Wheel and its reinforced member

A rim section 18 is provided with e disk section 20 and is secured to a jig by patting the disk section 20 as the lower side. By allowing a groove section 40 l an engaging section) provided along a circumferential direction of the inner peripheral surface 21 of the rim section 18 to engage with a bent end section 48 of a reinforced member 14 attached from the upper side of the jig, the reinforced member 14 can be easily positioned on the inner peripheral surface 21 of the rim section 18.

ANTIVIBRATION UNIT ATTACHMENT STRUCTURE

An antivibration unit attachment structure according to the present aspect includes: a vibration absorption part having a first elastic member which is elastically deformable in a first direction and which is connected to a vibration generation part; and a second elastic member which supports the vibration absorption part and which is connected to a vibration reception part. The second elastic member includes a movable part that extends from the vibration absorption part to both sides in a second direction and that is supported by the vibration reception part. The second elastic member is elastically deformable in the first direction and has an elastic coefficient different from that of the first elastic member. The vibration reception part includes a regulation member that comes into contact with at least one of the vibration absorption part and the second elastic member and that limits displacement of the second elastic member to the first direction. 1. An antivibration unit attachment structure , comprising:a vibration absorption part having a first elastic member which is elastically deformable in a first direction and which is connected to one member that is one of a vibration generation part and a vibration reception part; anda second elastic member which supports the vibration absorption part and which is connected to another member that is the other of the vibration generation part and the vibration reception part,wherein the second elastic member comprises a movable part that extends from the vibration absorption part to both sides at least in a second direction intersecting the first direction and that is supported by the other member,the second elastic member is elastically deformable in the first direction and has an elastic coefficient different from that of the first elastic member, andthe vibration reception part comprises a regulation member that comes into contact with at least one of the vibration absorption part and the second elastic member and ...

Reinforcing structure of suspension arm and method of manufacturing the same

An object of the present invention is to provide a reinforcing structure of a suspension arm, in which high rigidity capable of withstanding any input from a road surface or the like can be given to the suspension arm. In a vehicle suspension including a plurality of suspension arms, one ends of which being connected to a vehicle body of a vehicle and the other ends of which being connected to a knuckle, a control arm includes a main body and a pair of attachment portions provided at both ends of the main body. Each of the pair of attachment portions is provided with a substantially cylindrical through-hole for connection to the vehicle body or the knuckle. At least one of the pair of attachment portions is provided with an annular reinforcing member for reinforcing around the through-hole.

Bonded structure and method for manufacturing the same

An amorphous structure layer is formed on a surface layer of a bonded portion of each of side brackets. A bottomed hole layer including a plurality of bottomed holes is formed on a surface layer of the amorphous structure layer. Each of the bottomed holes has a reverse-tapered shape, which has, between an opening portion and a bottom portion of each of the bottomed holes, a bulged portion having a larger inner circumference than the opening portion. An adhesive is injected into the bottomed holes. An outer circumferential surface of the bonded portion of each of the side brackets and an inner circumferential surface of an end portion of a center beam face toward each other with the adhesive interposed therebetween.

VEHICLE WHEEL

A vehicle wheel includes: a well portion having an outer peripheral surface on which a vertical wall extending in a circumferential direction of the vehicle wheel is formed; and a Helmholtz resonator attached to a side surface of the vertical wall and to the outer peripheral surface of the well portion with an adhesive. 1. A vehicle wheel comprising:a well portion having an outer peripheral surface on which a vertical wall is formed, the vertical wall extending in a circumferential direction of the vehicle wheel; anda Helmholtz resonator attached to a side surface of the vertical wall and to the outer peripheral surface of the well portion with an adhesive.2. The vehicle wheel according to claim 1 ,wherein the Helmholtz resonator includes:a bottom portion located on the outer peripheral surface of the well portion;a top portion that defines, together with the bottom portion, a sub-air chamber therebetween; andbridges connecting between the bottom portion and the top portion, andwherein the bridges are arranged in a single line in the circumferential direction.3. The vehicle wheel according to claim 1 ,wherein a film thickness of the adhesive on the side surface of the vertical wall is smaller than a film thickness of the adhesive on the outer peripheral surface of the well portion.4. The vehicle wheel according to claim 1 ,wherein at least one of the outer peripheral surface of the well portion, the side surface of the vertical wall, and a surface of the Helmholtz resonator joined with the adhesive to the outer peripheral surface or the side surface is laser-etched.5. The vehicle wheel according to claim 1 ,wherein a flat adhesion member is disposed on an outer peripheral surface side of the Helmholtz resonator. The present application claims priority under 35 U.S.C. § 119 to Japanese Patent Application No. 2018-043400, filed on March, 9, the contents of which are hereby incorporated by reference in their entirety.The present invention relates to a vehicle wheel. ...

VEHICLE WHEEL

A vehicle wheel includes a Helmholtz resonator adhered on a wheel, and a stopper supported on the wheel and configured to limit displacement of the Helmholtz resonator toward outside in a wheel radial direction. The stopper is disposed on the outside of the Helmholtz resonator in the wheel radial direction and adhered on the wheel. The stopper integral with the Helmholtz resonator forms an annular body that extends in a wheel circumferential direction on an outer circumferential surface of a well part. Moreover, a gap is formed between the Helmholtz resonator and the stopper. 1. A vehicle wheel comprising:a Helmholtz resonator adhered on a wheel; anda stopper supported on the wheel and configured to limit displacement of the Helmholtz resonator toward outside in a wheel radial direction.2. The vehicle wheel according to claim 1 , whereinthe stopper is disposed on the outside of the Helmholtz resonator in the wheel radial direction to be adhered on the wheel.3. The vehicle wheel according to claim 2 , whereina gap is formed between the Helmholtz resonator and the stopper.4. The vehicle wheel according to claim 1 , whereinthe stopper integral with the Helmholtz resonator forms an annular body that extends in a wheel circumferential direction on an outer circumferential surface of a well part. This application is based upon and claims priority from the Japanese Patent Application No. 2018-071164, filed on Apr. 2, 2018, the entire contents of which are incorporated herein by reference.The present invention relates to a vehicle wheel.As an example of conventional art, there is known a Helmholtz resonator which is disposed on an outer circumferential surface of a well part in a wheel, and both edges of which projecting in the wheel width direction are engaged with a circumferential groove of a rim (for example, see Patent document 1: Japanese Unexamined Patent Application Publication No. 2012-45971).The Helmholtz resonator allows the both edges thereof to be elastically ...

Vehicle wheel

A vehicle wheel has a Helmholtz resonator (sub-air chamber member) mounted thereon with an adhesive material, and a thickness of the adhesive material on a part (adhesive strength increasing part) of the Helmholtz resonator on which centrifugal force acts strongly during rotation of the wheel is set to be thicker than a thickness of the adhesive material on other parts (regular part) of the Helmholtz resonator. When the thickness of the adhesive material is increased, peel strength of the adhesive material is enhanced accordingly.

ADHESIVE COMPOSITION AND ADHESIVE SHEET USING SAME

The present invention aims to provide an adhesive composition which enables achievement of highly strong adhesion between a lightweight composite resin and a lightweight metal member, and which can maintain excellent adhesive strength even in cases where the ambient temperature largely changes or the adhesive composition is in contact with water or a snow-melting agent, and an adhesive sheet using it. The above object can be achieved with an adhesive composition containing at least an epoxy resin, an acrylic particle, and a curing agent, wherein the acrylic particle is a core-shell structure containing a butadiene-based rubber, and polymethacrylate or polyacrylate. The adhesive sheet is constituted such that an adhesive layer formed with the adhesive composition is present between a first release film and a second release film. 1. An adhesive composition comprising at least an epoxy resin , an acrylic particle , and a curing agent , the acrylic particle being a core-shell structure containing a butadiene-based rubber , and polymethacrylate or polyacrylate.2. The adhesive composition according to claim 1 , wherein the epoxy resin is a bisphenol A-type epoxy resin.3. The adhesive composition according to claim 1 , wherein the acrylic particle has an average particle size of not more than 200 nm.4. The adhesive composition according to claim 1 , wherein the blending ratio of the acrylic particle is 3% to 33% by mass with respect to a total mass of the adhesive composition of 100%.5. The adhesive composition according to claim 1 , wherein the acrylic particle has a reactive functional group(s).6. The adhesive composition according to claim 5 , wherein the reactive functional group is an epoxy group.7. The adhesive composition according to claim 1 , wherein the butadiene-based rubber claim 1 , and polymethacrylate or polyacrylate in the acrylic particle are epoxy-modified polymethacrylate or epoxy-modified polyacrylate.8. An adhesive sheet comprising an adhesive layer ...

Vehicle wheel

A vehicle wheel includes: a wheel body; a single Helmholtz resonator; and a suspension member slidably engaged with the wheel body and suspending the Helmholtz resonator inside a tire air chamber from the wheel body.

VEHICLE WHEEL

A vehicle wheel includes a Helmholtz resonator (sub-air chamber member) adhered on a rim, and the Helmholtz resonator (sub-air chamber member) includes a bottom plate and a side plate that rises from one edge of both edges of the bottom plate, and the bottom plate and the side plate are adhered on the rim. In the vehicle wheel, the Helmholtz resonator further includes an upper plate that is opposed to the bottom plate, and the upper plate is connected to the side plate at an opposite side of the one edge and inclined so as to come near the bottom plate at greater distances from the side plate. 1. A vehicle wheel comprisinga Helmholtz resonator adhered on a wheel, whereinthe Helmholtz resonator includes a bottom plate and a side plate that rises from one edge of both edges of the bottom plate, andthe bottom plate and the side plate are adhered on the wheel.2. The vehicle wheel according to claim 1 , whereinthe Helmholtz resonator further includes an upper plate that is opposed to the bottom plate, andthe upper plate is connected to the side plate at an opposite side of the one edge and inclined so as to come near the bottom plate at greater distances from the side plate.3. The vehicle wheel according to claim 1 , whereinthe Helmholtz resonator further includes a side plate that rises from the other edge of both edges of the bottom plate and is not adhered on the wheel, anda height from the bottom plate of the side plate not adhered on the wheel, of the respective side plates on both edges of the bottom plate, is set to be lower than a height from the bottom plate of the side plate adhered on the wheel.4. The vehicle wheel according to claim 1 , further comprisinga stopper member for the Helmholtz resonator, provided at a predetermined position on the wheel on the other edge side of both edges of the bottom plate.5. The vehicle wheel according to claim 4 , whereinthe stopper member is composed of a tire valve. This application is based upon and claims priority from ...

Lightweight aerated concrete assembling panel

Magazine detecting device of unloader

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Agent for preventing generation of oxide scale of steel material

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

High-speed logical circuit

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

COLLID REFRACTORY MATERIAL FOR FOUNDRY POCKET TRIM

L'INVENTION CONCERNE UNE MATIERE REFRACTAIRE COULABLE. UNE MATIERE REFRACTAIRE COULABLE COMPREND UN MELANGE D'UN AGREGAT REFRACTAIRE, CONSTITUE D'UNE MATIERE PREMIERE SILICEUSE ET DE ZIRCON, AVEC UN CIMENT ALUMINEUX, LA TENEUR EN ALUMINE DE LA MATIERE REFRACTAIRE TOTALE ETANT LIMITEE A 1-0 A 5,0 EN POIDS. LA MATIERE REFRACTAIRE DE L'INVENTION CONVIENT AUX GARNISSAGES DE POCHES CONTENANT UN METAL FONDU, EN RAISON DE SA HAUTE RESISTANCE A LA CORROSION PAR LES SCORIES, AINSI QU'A L'ECAILLAGE AU COURS DES CYCLES THERMIQUES. THE INVENTION RELATES TO A CAST REFRACTORY MATERIAL. A FLOWABLE REFRACTORY MATERIAL CONSISTS OF A MIXTURE OF A REFRACTORY AGGREGATE, CONSISTING OF A SILICA RAW MATERIAL AND ZIRCON, WITH AN ALUMINOUS CEMENT, THE ALUMINA CONTENT OF THE REFRACTORY MATERIAL IS LIMITED TO 1-0 TO 5.0 BY WEIGHT . THE REFRACTORY MATERIAL OF THE INVENTION IS SUITABLE FOR POCKETS CONTAINING MELTED METAL, BECAUSE OF ITS HIGH RESISTANCE TO CORROSION BY SLAGS, AS WELL AS TO SCALING DURING THERMAL CYCLES.

COMPOSITE SINTERED PRODUCT AND PREPARATION METHOD THEREOF

L'INVENTION CONCERNE UN PRODUIT FRITTE COMPOSITE ET SON PROCEDE DE PREPARATION; POUR PREPARER UN PRODUIT FRITTE COMPOSITE EN NITRURE DE SILICIUMNITRURE DE BORE, CONSTITUE DE 60 A 97 EN POIDS DE NITRURE DE SILICIUM ET DE 3 A 40 DE NITRURE DE BORE FORMANT UNE PHASE DISPERSEE DANS LE RESEAU DE NITRURE DE SILICIUM, ON MALAXE 47,3 A 95,1 EN POIDS DE POUDRE DE SILICIUM ET 4,9 A 52,7 EN POIDS DE POUDRE DE NITRURE DE BORE AVEC UNE SOLUTION D'UN DISPERSANT ET D'UN LIANT DANS UN SOLVANT ORGANIQUE, ON FACONNE A LA PRESSE SOUS FORME D'UN COMPACT BRUT QUE L'ON FRITTE DANS UNE ATMOSPHERE NON OXYDANTE ENTRE 1100 ET 1200C POUR PREPARER UN PRODUIT FRITTE PERMETTANT L'USINAGE, ON USINE CE PRODUIT FRITTE ET ON FRITTE A NOUVEAU DANS UNE ATMOSPHERE D'AZOTE ENTRE 1250C ET 1450C POUR NITRURER ET AMELIORER LA RESISTANCE MECANIQUE ET LA RESISTANCE AU CHOC THERMIQUE. THE INVENTION RELATES TO A COMPOSITE FRITTED PRODUCT AND ITS PREPARATION PROCESS; TO PREPARE A COMPOSITE FRITTED PRODUCT OF SILICON NITRIDE BORON NITRIDE CONSISTS OF 60 TO 97 BY WEIGHT OF SILICON NITRIDE AND 3 TO 40 OF BORON NITRIDE FORMING A DISPERSE PHASE IN THE SILICON NITRIDE NETWORK, MIXED 47.3 A 95.1 BY WEIGHT OF SILICON POWDER AND 4.9 TO 52.7 BY WEIGHT OF BORON NITRIDE POWDER WITH A SOLUTION OF A DISPERSANT AND A BINDER IN AN ORGANIC SOLVENT, PRESSED IN THE FORM FROM A CRUDE COMPACT THAT IS SINTERED IN A NON-OXIDIZING ATMOSPHERE BETWEEN 1100 AND 1200C TO PREPARE A FRITTED PRODUCT ALLOWING MACHINING, WE MACHINE THIS SINKED PRODUCT AND SINTER AGAIN IN A NITROGEN ATMOSPHERE BETWEEN 1250C AND 1450C FOR NITRATE AND IMPROVE MECHANICAL RESISTANCE AND THERMAL SHOCK RESISTANCE.

COMPOSITE SINTERED PRODUCT AND PREPARATION METHOD THEREOF

Connector structure

A connector structure comprising an electrically conductive plate having a plurality of through holes formed therein, an electrically insulated film formed on the inner wall of at least one of the through holes, an electrically conductive film formed on the inner wall of at least one other through hole, and an electrically conductive material of a low melting point provided within the through holes. The low melting point material provided in the through holes whose inner walls are coated with an electrically insulating film is insulated from the electrically conductive plate and such through holes may serve to receive signal propagating pins. The low melting point material in the through holes whose inner walls are coated with an electrically conductive film are tightly bonded to its inner wall due to the wettability between the low melting point material and the electrically conductive film so that such through holes may serve to receive a common potential pin to electrically stabilize the electrically conductive plate and to reduce electrical capacitance unnecessarily formed between the signal propagating pin receiving through holes. Thus, the connector structure is adapted for a high speed signal transmission without suffering substantial crosstalk noise.

REFRACTORY STACKS

Electronic delay detonator

An electronic delay detonator comprises an electronic timer (100) and an electric detonator (200) fired by ignition of an ignition element. The timer includes an energy charging circuit (120) for storing electrical energy supplied from a power supply, a delay circuit (30) for counting a time period by using the electrical energy stored in the energy charging circuit to thereby output a trigger signal, and a switching circuit (140) for supplying the electrical energy stored in the energy charging circuit to the ignition element in response to the trigger signal. To an impact externally applied to the electronic delay detonator, a lower limit of an impact value in an induced detonation range of the electric detonator substantially overlaps with an upper limit of an impact value in a range in which the electronic timer is operable. Thus, no explosive remains misfired even in adverse use environments. When the damage of the quartz oscillator (131) is detected, the electric detonation is fired in response to the detected signal.

Method for carrying zip type ic

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Patent JPS62110B2

Monolithic refractory for running

Electronic delay igniter and electric initiator

Electronic delay detonator

An electronic delay detonator comprises an electronic timer (100) and an electric detonator (200) fired by ignition of an ignition element. The timer includes an energy charging circuit (120) for storing electrical energy supplied from a power supply, a delay circuit (30) for counting a time period by using the electrical energy stored in the energy charging circuit to thereby output a trigger signal, and a switching circuit (140) for supplying the electrical energy stored in the energy charging circuit to the ignition element in response to the trigger signal. To an impact externally applied to the electronic delay detonator, a lower limit of an impact value in an induced detonation range of the electric detonator substantially overlaps with an upper limit of an impact value in a range in which the electronic timer is operable. Thus, no explosive remains misfired even in adverse use environments. When the damage of the quartz oscillator (131) is detected, the electric detonation is fired in response to the detected signal.

Silicon nitride boron nitride composite sintered body and manufacture

ELECTRONIC DELAY DETONATOR.

UN DETONADOR ELECTRONICO DE RETARDO COMPRENDE UN TEMPORIZADOR (100) ELECTRONICO Y UN DETONADOR (200) ELECTRICO DISPARADO PARA LA IGNICION DE UN ELEMENTO DE IGNICION. EL TEMPORIZADOR INCLUYE UN CIRCUITO (120) DE CARGA DE ENERGIA PARA ALMACENAR ENERGIA ELECTRICA SUMINISTRADA DE UN ALIMENTADOR ELECTRICO, UN CIRCUITO (30) DE RETARDO PARA CONTAR UN PERIODO DE TIEMPO MEDIANTE EL USO DE LA ENERGIA ELECTRICA ALMACENADA EN EL CIRCUITO DE CARGA DE ENERGIA PARA DE DICHA FORMA EMITIR UNA SEÑAL DE DISPARO, Y UN CIRCUITO CONMUTADOR (140) PARA SUMINISTRAR LA ENERGIA ELECTRICA ALMACENADA EN EL CIRCUITO DE CARGA DE ENERGIA PARA EL ELEMENTO DE IGNICION EN RESPUESTA A LA SEÑAL DE DISPARO. A UN IMPACTO APLICADO EXTERNAMENTE AL DETONADOR ELECTRONICO DE RETARDO, UN LIMITE INFERIOR DE UN VALOR DE IMPACTO EN UNOS LIMITES DE DETONACION INDUCIDA DEL DETONADOR ELECTRICO QUE SUSTANCIALMENTE SE SUPERPONEN CON EL LIMITE SUPERIOR DE UN VALOR DE IMPACTO EN LOS LIMITES EN QUE EL TEMPORIZADOR ES OPERABLE. DE DICHA MANERA, NINGUN EXPLOSIVO PERMANECE MAL DISPARADO INCLUSO EN AMBIENTES DE USO ADVERSO. CUANDO SE DETECTA UN DAÑO DEL OSCILADOR (131) DE CUARZO, SE DISPARA LA SEÑAL ELECTRONICA EN RESPUESTA A LA SEÑAL DETECTADA. AN ELECTRONIC DELAY DETONATOR INCLUDES AN ELECTRONIC TIMER (100) AND AN ELECTRIC DETONATOR (200) TRIGGERED FOR IGNITION OF AN IGNITION ELEMENT. THE TIMER INCLUDES AN ENERGY CHARGING CIRCUIT (120) FOR STORING ELECTRIC ENERGY SUPPLIED FROM AN ELECTRICAL POWER SUPPLY, A DELAY CIRCUIT (30) TO COUNT A PERIOD OF TIME BY USING THE ELECTRIC ENERGY STORED IN THE ENERGY CIRCUIT CIRCUIT FOR SUCH A FORM, ISSUE A TRIP SIGNAL, AND A SWITCHING CIRCUIT (140) TO SUPPLY THE ELECTRICAL ENERGY STORED IN THE ENERGY CHARGING CIRCUIT FOR THE IGNITION ELEMENT IN RESPONSE TO THE TRIP SIGNAL. TO AN IMPACT EXTERNALLY APPLIED TO THE ELECTRONIC DELAY DETONATOR, A LOWER LIMIT OF AN IMPACT VALUE IN SOME LIMITS OF INDUCED DETONATION OF THE ELECTRIC DETONATOR THAT SUBSTANTIALLY OVERLAP WITH THE UPPER LIMIT OF AN ...

SINTERED SILICON NITRIDE COMPOUND / BORON NITRIDE AND METHOD FOR ITS PREPARATION

Rim for use with tire assembly

A light-weight, low-cost, and easy-to-manufacture rim (10) for use with a tire assembly capable of realizing stable high-speed traveling with a flat tire and an extended continuous travel distance. A rim includes flanges (11), bead seats (12), and a support section (13) integrally formed together with the flanges and the bead seats. The support section (13) is made up of a pair of legs (14) extending radially outside from the inner sides of the bead seats, and a tire receiving section (15) connecting between the tip ends of the pair of legs. A space between the legs is opened radially on the inside of the rim.

Ultrasoniccwave treatment device

Patent JPH0148331B2

Refractories having prominent corrosion resistance against desilicating molten iron

Sinterizzato composito di nitruro di silicio/nitruro di boro e metodo per la sua preparazione.

煙火用電気点火具

【課題】 打揚煙火や仕掛煙火等への遠隔電気点火を行うための伝火用火工品又は直接打揚火薬への装着固定の際に、安全性が高くかつ高い着火信頼性を有する電気点火具の提供。 【解決手段】 樹脂製材料或いはゴム製材料からなる点火薬保持筒体と、点火薬、前記点火薬保持筒体を閉塞し点火エネルギーを伝達する導線が貫通した電橋付塞栓とを有し、煙火への伝火用火工品又は直接打揚火薬へ固定され着火することを目的とした電気点火具において、点火薬保持筒体が前記電橋付塞栓に固着され、有底でかつ底板部及び又は周縁側壁部付近が点火威力で破裂する構造を有することを特徴とする煙火用電気点火具。 【選択図】 図１

Wheel and its reinforced member

A rim section 18 is provided with e disk section 20 and is secured to a jig by patting the disk section 20 as the lower side. By allowing a groove section 40 (an engaging section) provided along a circumferential direction of the inner peripheral surface 21 of the rim section 18 to engage with a bent end section 48 of a reinforced member 14 attached from the upper side of the jig, the reinforced member 14 can be easily positioned on the inner peripheral surface 21 of the rim section 18.

遠隔無線起爆システム用アンテナ

(57)【要約】 【課題】 切羽全面に装填された無線起爆雷管の全てと 制御信号や返信信号を送受信する十分な信頼性を有する 通信ができ、起爆の信頼性と安全性の向上を図る。 【解決手段】 制御信号や返信信号を送受信するための アンテナを洞壁に設置された部材等を利用して地盤に固 定し、電気的に接地することで岩盤大地を無限地板とし て１／４波長モノポールアンテナを半波長ダイポールア ンテナと等価な特性を持つようにする。

杭基礎構造

【課題】 杭体で支持される各種構造物の基礎構造において、杭体の杭頭部と杭基礎の構造部分とを一体的に接合させる。【解決手段】 杭頭部２を地盤面から所定長突出させた杭１と、杭頭部２と接合される基礎梁１５と、内部空間２２が平面視して環状形をなし、杭頭部２が内部空間２２のほぼ中心に位置するように地盤面上に設置され、内部空間２２が中詰めコンクリート２３で充填されて杭頭部２を支持する杭頭部接合管２０と、地盤面５ａ上に設置され、基礎梁１５の主筋１７の端部と接合される主筋接合筋３５を保持するプレキャスト接合体３０とを備える。基礎梁１５が、プレキャスト接合体３０の外周面と所定の離隔部分を設けて設置され、基礎梁１５の主筋１７と主筋接合筋３５とが接合され、接合コンクリート４６を介してプレキャスト接合体３０と一体化され、杭頭部接合管２０と上下に重ねて構築されて杭頭部２と接合されたことを特徴とする。【選択図】 図３

精錬用容器の底壁に設けられたガス吹込みプラグの補修方法

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

遠隔無線起爆装置並びに該装置に用いられる電力エネルギー送信装置及び無線雷管ユニット

(57)【要約】 【課題】 電波法の規制に抵触しない範囲で起爆の信頼 性及び安全性の向上を図る。 【解決手段】 交流電力エネルギーを変調して出力する 出力手段を有するコントローラーユニット１、及び前記 出力手段の出力に応じて交流磁界を発生するアンテナユ ニット２を備えて切羽から離間する位置に設置される電 力エネルギー送信装置と、前記アンテナユニットが発生 した交流磁界を受信して該交流磁界のエネルギーを電気 エネルギーに変換するエネルギー変換手段、交流磁界の 変調成分を受信して復調する復調手段、及び該復調手段 によって復調された信号によって点火起爆を制御する点 火起爆制御手段を備えて切羽に装填される無線雷管ユニ ットとを具備する。

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泥水等密度測定装置

【課題】地盤中の泥水等固体粒子を含む液体の密度を地盤中の原位置で正確に測定する。 【解決手段】この装置Ｓの差圧測定装置１は、上下に受圧部１１、１２を相互に近接して有する差圧測定部１０、差圧測定部１０の上部受圧部１１上に水密に立ち上げられて所定の高さまで延びる上端に開口２１を有する連通管２０を備え、下部受圧部１２を直に泥水等の下の地点で泥水等に接して下部受圧部１２で圧力を受け、連通管２０内に水を充填して連通管２０上端の開口２１を泥水等の中に開放し開口２１を泥水等の上の地点で泥水等に接して上部受圧部１１で圧力を受け、２地点間の差圧を測定する。 【選択図】図２

遠隔無線起爆システム用送信アンテナ

(57)【要約】 【課題】 磁界エネルギーが小さくても、切羽全面に装 填された無線起爆雷管の全てが安定したエネルギーを受 信することができ、しかも、飛石等によるアンテナ被膜 の損傷を良好に防止する。 【解決手段】 切羽１２に設置され、遠隔操作により発 生した磁界エネルギーを切羽面１２に装填された無線起 爆雷管６に送信することにより、該無線起爆雷管６を起 爆させるようにしたループ状の送信アンテナ２を、全周 にわたって洞壁面に近接配置する。

曲面用タイルパネル

【課題】 曲面形状のタイル貼り付け躯体壁面に沿って貼り付けることができ、また、タイル間目地巾が狭くても曲面形状の躯体壁面に好適に貼り付けることができる、軽量なタイルパネルを提供すること。 【解決手段】 フレキシブル基板に、該フレキシブル基板に面する裏面側の少なくとも１辺部に厚さを減少させた断面欠損部を有するタイルを貼り付けてなる曲面用タイルパネルで、タイルに設けられた断面欠損部は、タイルが躯体曲面と直交する側の辺に設けられている。 【選択図】 図１

操作表示部代替システム、制御装置及び印刷装置

【課題】印刷処理は支障なく行えるがコントロールパネルが故障して入力作業ができなくなった印刷装置を有効に利用するための操作表示部代替システムを提供する。 【解決手段】操作表示部代替システムは、コントロールパネル７０の異常を検知する印刷装置２０Ａと、印刷装置２０Ａのコントロールパネル７０の異常が通知されたときに、該印刷装置２０Ａとネットワーク８０で接続された印刷装置２０の中から代替印刷装置２０Ｂを選択し、選択された代替印刷装置２０Ｂを異常が検知された印刷装置２０Ａのコントロールパネル７０の入出力機能を代替印刷装置２０Ｂのコントロールパネル７０で代替させる制御装置１０と、を備えている。 【選択図】図１

植木鉢および植物栽培装置

(57)【要約】 【課題】 シンプルな給水機構を有し、細かな給水管理 を行うことなく植物を栽培でき、鉢内部の温度を気温よ りも低く保つことのできる植木鉢を得る。 【解決手段】 水抜き孔１０ａが形成され、多孔質素材 または非多孔質素材からなる底面部１０と、底面部１０ の外周から上方に延びて形成され、多孔質素材からなる 外壁部１１と、底面部１０の内側から上方に延びて外壁 部１１と繋がるように形成され、多孔質素材からなる内 壁部１２と、外壁部１１と内壁部１２との間に隙間を形 成して設けられるとともに給水口１４を介して外部と連 通され、水が貯留される水貯留部１３と、内壁部１２に 包囲された空間からなり、栽培対象の植物Ｐが植えられ る用土１６が収容される用土収容部１７とを有する稙木 鉢とする。

杭頭部の二重管構造、及びその設計方法

【課題】鉛直荷重を支持する本杭の頭部に被せるように設置されて、地震時水平力の一部を負担する外管を備える杭頭部の二重管構造において、地震時水平力が外管から本杭に伝達されるのを低減する。【解決手段】本杭１頭部の天端を外管２の天端よりも突出させて、その本杭１頭部の天端と外管２の天端をパイルキャップ３に埋め込んで、そのパイルキャップ３下の本杭１頭部と外管２の間に一軸圧縮強度が０．１〜５．０Ｎ／ｍｍ2となるソイルセメントまたは水・土・泥水もしくは空隙８を形成する。外管２の天端外周面に定着筋５の下端を溶接して、この定着筋５をパイルキャップ３に埋め込む。本杭１頭部の天端外周面に定着筋４の下端を溶接して、あるいは本杭１頭部の天端上面に定着筋４の下端を溶接あるいはネジ嵌合して、この定着筋４をパイルキャップ３に埋め込む。【選択図】図４

杭基礎構造

【課題】杭体で支持される各種構造物の基礎構造において、杭体の杭頭部と杭基礎の構造部分とを一体的に接合させる杭基礎構造を提供する。【解決手段】杭頭部２が地盤面から所定の突出長をなして打設された杭１と、杭頭部２と接合される基礎梁１５と、平面視して環状形をなし、基礎梁１５の主筋端１７と継手接合される定着筋３１を保持し、杭頭部２が環状形の内周空間２６のほぼ中心に位置するように杭頭部２の周囲に設置される環状接合体２０とを備える。基礎梁１５は、環状接合体２０の外周面と所定の離隔部分を設けて設置され、基礎梁１５の主筋端１７と定着筋３１とが接合された状態で環状接合体２０と接合コンクリート３５で一体化され、環状接合体２０の内周空間２６が中詰めコンクリート３６で充填され、杭頭部２と基礎梁１５とが接合される。【選択図】図１

Fahrzeugrad

Ein Fahrzeugrad umfasst einen Helmholtz-Resonator (Sub-Luftkammerelement), der an eine Felge geklebt ist, und der Helmholtz-Resonator (Sub-Luftkammerelement) umfasst eine Bodenplatte und eine Seitenplatte, die sich von einem Rand beider Ränder der Bodenplatte erhebt, und die Bodenplatte und die Seitenplatte sind an die Felge geklebt. In dem Fahrzeugrad umfasst der Helmholtz-Resonator ferner eine obere Platte, die der Bodenplatte entgegengesetzt ist, und die obere Platte ist an einer entgegengesetzten Seite des einen Randes mit der Seitenplatte verbunden und derart geneigt, dass sie sich der Bodenplatte bei größeren Abständen von der Seitenplatte annähert.

画像処理装置及び画像形成装置

【課題】既に画像が形成されている媒体面に対して画像を形成する。 【解決手段】制御部６０は、画像の縮小率と、画像を形成する領域の候補として特定された矩形ブロックのサイズとに基づいて、画像データに応じた画像がその矩形ブロック内に配置されるように、画像の縮小、回転又は画像の位置の補正といった加工を行う。例えば再利用紙１の場合は、制御部６０は、画像の縮小と画像の位置の補正を行うことで、再利用紙１の用紙面の下方にある矩形ブロック内に画像が配置されるようにしている。制御部６０は、上記画像データに応じた画像と、再利用紙に既に形成されている画像とを区別する区別画像を生成する。例えば再利用紙１の場合は、制御部６０は、再利用紙１の用紙面の上方に形成されている「今日は・・・」という文字列の画像に重なる位置に網掛け画像が配置されるような画像データを生成する。 【選択図】図８

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杭基礎の改良体とその構築工法

【課題】 本発明は、杭基礎の改良体に関し、従来の杭基礎の改良体のコスト低減と工期の短縮を図り、更に、改良体の設置自由度を増すようにすることが課題であって、それを解決することである。 【解決手段】 軟弱な表層地盤５の下方における支持層に先端部が支持された支持杭が配設され、前記表層地盤における前記支持杭の通り芯に沿って形成される改良体３において、前記改良体３は、支持杭毎に個別に設けられ、支持杭２の頭部から所要深さで水平方向に十字状に張り出して隣接の改良体３と非連続的に形成されている杭基礎の改良体３とするものである。 【選択図】図１

好熱性菌及びそれと類縁性の高い非好熱性菌のアミノ酸組成に基づいた非好熱性菌からの耐熱性蛋白質の予測方法

【課題】 本発明は、有用酵素等の耐熱性蛋白質資源として用いられる多様性に富んだ耐熱性酵素を、試行錯誤により検索していた従来の手法を改善することを目的とし、簡便に判別することができる方法を提供する。 【解決手段】 アミノ酸配列又は塩基配列などのデータに基づいて、当該タンパク質のアミノ酸組成に基づく主成分分析により、被検定タンパク質に固有の分析値を算出し、当該分析値を、耐熱性生物の有する被検定タンパク質と対応するタンパク質における分析値と比較することからなる、タンパク質の耐熱性を判別する方法に関する。 【選択図】 なし

交通信号灯

【課題】 色覚異常者が確実に赤信号を弁別可能にする交通信号灯を提供する。 【解決手段】 進行停止を標示する信号灯として、赤信号を備える交通信号灯であって、前記赤信号の点灯時に、5〜３０Ｈｚの周波数の範囲で選択された点滅周波数にしたがって前記赤信号が点滅点灯されること、前記赤信号が間欠的に点灯するように制御されている場合において、赤信号の点灯時に、１０〜３０Hzの周波数の範囲から選択された点滅周波数にしたがって前記赤信号が点滅点灯されることを特徴とする。 【選択図】 なし

画像形成装置および画像形成装置における給紙制御方法

【課題】 給紙トレイに対する用紙の補充、用紙の入れ替えによる用紙サイズ、用紙種、用紙残量の変化に基づいて最適な風量を決定して送風による用紙捌きを行う画像形成装置および画像形成装置における給紙制御方法を提供する。 【解決手段】 画像形成装置３は、給紙トレイ開閉検知センサ１４にて給紙トレイ１７の開閉操作を検知し、用紙サイズセンサ１３からの用紙サイズを特定するための検知データと、給紙トレイ管理情報７にて管理される用紙種、給紙トレイ開閉操作検知履歴４４に基づいて、積載された用紙の用紙種、用紙サイズを特定し、用紙の補充、入れ替えを判別し、用紙の残量の測定を行う。用紙の補充あるいは取り出しの場合はその残量の変化量に基づいて風量決定用テーブル４２および風量調整用テーブル４３を用いて決定した送風ファン２０の送風による用紙捌きの最適な風量を送風制御装置１６にて制御する。 【選択図】 図１