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1. 发明专利

JP2001131977A SOLDIER PILE AND LAGGING METHOD 失效
公开(公告)号：JP2001131977A
公开(公告)日：2001-05-15
申请号：JP31699599
申请日：1999-11-08
申请人： TAISEI CORP
发明人： KOBAYASHI HIDEO , KUMAGAI YASUHIRO
IPC分类号： E02D17/04 , E02D5/08
摘要： PROBLEM TO BE SOLVED: To provide a soldier pipe and lagging method which is advantageous both with relation to a construction period and to a construction cost. SOLUTION: Plural soldier piles are buried in the ground 4 at a specified interval, and lateral sheet piles are laterally connected between the adjacent solder piles as excavation of the ground proceeds for composing an earth retaining wall in this soldier pile lagging method. In this case, plural H-steels 8 are used as the master piles. On the back side of one flange 8a of each H-steel as a connection part to the lateral sheet pile, a long back filling member 10 having such a property that its volume is largely reduced by thermal fusion is fixed. Each H-steel is buried in the ground, and as excavation of the ground proceeds, heat is added to the back filling member for reducing its volume by fusion, thereby a junction space is provided on the back side of the flange 8a of each H-steel.

2. 发明专利

JP2000095315A BELT CONVEYER DEVICE 失效
公开(公告)号：JP2000095315A
公开(公告)日：2000-04-04
申请号：JP26782498
申请日：1998-09-22
申请人： TAISEI CORP
发明人： KOBAYASHI HIDEO
IPC分类号： E02F7/00 , B65G15/08 , B65G15/18 , B65G15/42 , B65G15/44 , B65G21/12
摘要： PROBLEM TO BE SOLVED: To facilitate installation and improve work efficiency by providing a cylinder forming means for engaging an engagement means and transforming a plateshaped belt into the bottomed cylinder shape, and a cylinder releasing means for releasing the engagement means and transforming the bottomed cylinder shaped belt into the plate shape. SOLUTION: An engagement means 8 is closed at its lower part by a cylinder forming means 10 such as a fastener hanging or a hook hanging, and a plurality of projections are piled to form a bottom or a ball itself becomes the bottom. Thus, because the belt 4 is of a bottomed cylinder shape, even when conveyed material such as sediment is transported to a vertical portion 2, the material can be transported upward preventing the falling. The upper portion 2b of the vertical portion is provided with a cylinder releasing means 11 for returning the cylindrical belt 4 to the plate-shaped belt 4, such as a fastener releasing means or a hook releasing means for releasing the engagement means 8 such as a fastener and a hook. Thus, since the cylindrical belt 4 is returned to the plate-shaped belt 4, conveyed material 6 such as sediment can be dropped to a general used belt conveyer 15 at the lower part.

3. 发明专利

JPH1135399A APPARATUS FOR PRODUCING PARTICULATE AND THIN-FILM MATERIAL BY VAPOR PHASE METHOD AND PRODUCTION THEREFOR 失效
公开(公告)号：JPH1135399A
公开(公告)日：1999-02-09
申请号：JP18975397
申请日：1997-07-15
申请人： TAISEI CORP , WADA NOBUHIKO
发明人： KOBAYASHI HIDEO , MORI MASATO , SAKAI YOSHIHITO , WADA NOBUHIKO
IPC分类号： C30B25/02 , C23C16/50 , C30B29/04 , C30B30/08 , H01L21/205
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for production of particulates and a thin-film material by a vapor phase method utilizing a zero gravity generator of a launching type to repetitively generate a zero gravity state and a process for producing the same. SOLUTION: This apparatus for production is constituted by disposing, high- pressure discharge introducing means 11, 12, 22, a formed body of the target particulates and thin-film material, condensing light irradiation means 20, 21, an introducing means 16 for a gaseous mixture contg. raw materials, a discharging means 17 for the inside of the vessel, an internal state detecting means for the inside of the vessel and an observing means 19 for observing the formed body and formation reaction condition in a high vacuum vessel 10 of a cylindrical shape. This apparatus S for production is stowed into the capsule in the zero gravity generator of the launching type and the production is executed in the zero gravity state.

4. 发明专利

JPH0330654B2 失效
公开(公告)号：JPH0330654B2
公开(公告)日：1991-05-01
申请号：JP25420084
申请日：1984-12-03
申请人： TAISEI CORP
发明人： WAKAMEI YOSHIO , KOBAYASHI HIDEO , SENOO HIROAKI , NAGATAKI YOSHIAKI
IPC分类号： E02D3/12 , E02D27/28 , E02D27/34 , E02D27/48

5. 发明专利

JPH0215196A AUTOMATIC ATTACHING AND DETACHING MECHANISM FOR JIG FOR PLATING MATERIAL HAVING OPENING 失效
公开(公告)号：JPH0215196A
公开(公告)日：1990-01-18
申请号：JP16469788
申请日：1988-07-01
申请人： TAISEI CORP , TOTO LTD
发明人： SHIMAMURA KOSAKU , HANE YOSHIO , OOTSUKA FUMIHISA , KOBAYASHI HIDEO , TANAKA KENJI
IPC分类号： C25D17/06 , C25D7/04 , C25D17/08
摘要： PURPOSE:To automatically and stably attach and detach a material to be plated to and from a jig by holding orderly arranged materials to be plated with many fingers, plating the materials in a specified position, and moving the materials to insert a repulsive holding part on the jig into the opening of the material. CONSTITUTION:The plating jig 5 consisting of the vertical holding rod 4 having the repulsive holding part 3 capable of being freely inserted into the opening 2 of the material 1 to be plated is transferred to the attaching and detaching position by a transfer means 6, and positioned by a positioning means 8. Meanwhile, the materials 1 are orderly arranged by a transfer means 7, and transferred to the attaching and detaching position. The materials 1 are held by many fingers 9 provided in line on the handling means 10. The finger 9 is placed by a transfer means 11 in a position corresponding to the repulsive holding part 3 of the positioned plating jig 5. The finger 9 in the corresponding position is moved back and forth through a reciprocating means 12 to insert the material 1 into the repulsive holding part 3. By this method, the material having an opening is stably and automatically attached and detached to and from the plating jig with high precision.

6. 发明专利

JPH0215195A JIG FOR PLATING MATERIAL HAVING OPENING 失效
公开(公告)号：JPH0215195A
公开(公告)日：1990-01-18
申请号：JP16469688
申请日：1988-07-01
申请人： TAISEI CORP , TOTO LTD
发明人： SHIMAMURA KOSAKU , HANE YOSHIO , OOTSUKA FUMIHISA , KOBAYASHI HIDEO , TANAKA KENJI
IPC分类号： C25D17/06 , C25D17/08 , C25D21/00
摘要： PURPOSE:To easily and stably hold a material to be plated with high precision by providing many horizontal supporting rods to a vertical supporting rod having an engaging part with an electrode part, and furnishing a repulsive holding member capable of being freely inserted into the opening of the material at the tip of the horizontal supporting rod. CONSTITUTION:Many horizontal supporting rods 6 are provided to the vertical supporting rod 5 having flanges 2 and 4 at the upper part in parallel on the same vertical plane. The long and short horizontal supporting rods 6 are alternately provided in the vertical direction. The repulsive holding member 7 is provided at the tip of the horizontal supporting rod 6. In the plating jig of such structure, the tip of the holding member 7 is inserted into the opening 15 of the material 14 to be plated. The jig holding the material 14 is arranged in a plating bath by a attaching and detaching device having a handling member to be engaged with the second flange 4, and positioned by positioning members 21 and 22. The material 14 is energized by a copper wire 17, etc., through an electrode member engaged with the first flange 2, and plating is carried out. By such a constitution, the material 14 is easily attached and detached to and from the jig, and the automation is facilitated.

7. 发明专利

JPS62206123A EARTHQUAKE-ISOLATING STRUCTURE 失效
公开(公告)号：JPS62206123A
公开(公告)日：1987-09-10
申请号：JP4622686
申请日：1986-03-05
申请人： TAISEI CORP
发明人： WAKAMEI YOSHIO , KOBAYASHI HIDEO , MAJIMA MASATO , NAGATAKI YOSHIAKI
IPC分类号： E02D27/34 , E04H9/02 , F16F15/06 , F16F15/067
摘要： PURPOSE:To obtain a structure having good durability and good earthquake- isolating property by a method in which the bearing portion of a superstructure is slidably supported on the bearing portion of a foundation, and a brace material with a spring is set between the adjacent foundation and the bearing portion of the superstructure. CONSTITUTION:A sheet 2 of a small frictional property, e.g., fluororesin sheet, etc., is laid on the lower bearing portion 1 of a foundation B, and the lower bearing portion 4 of a superstructure A is put on the sheet 2. A brace material C consisting of a steel tube 6 and compression coil spring 9 is attached crosswise between upper and lower bearing portions 1 and 4. The foundation B and the superstructure A are allowed to slide in the horizontal direction but excessive slide movement of the superstructure A is suppressed by the brace material. The transmission of seismic forces from the foundation B to the superstructure A can thus be greatly suppressed.

8. 发明专利

JPS61169520A LIQUEFACTION PREVENTIVE WORK FOR SANDY GROUND AND DRAIN PIPE THEREFOR 失效
公开(公告)号：JPS61169520A
公开(公告)日：1986-07-31
申请号：JP892185
申请日：1985-01-21
申请人： TAISEI CORP
发明人： MAJIMA MASATO , WAKAMEI YOSHIO , KOBAYASHI HIDEO , SENOO HIROAKI , NAKAMURA JUNPEI
IPC分类号： E02D3/08 , E02D3/10
摘要： PURPOSE:To shorten the period of construction by a method in which a flexible drain pipe is inserted into a casing auger and held, the auger is driven into sandy ground, and the auger alone is drawn out to leave the drain pipe in the sandy ground. CONSTITUTION:A drain pipe 5 with many small holes in its peripheral wall, having a pressure resistance and a flexibility, is inserted into the opening free end 1b of a casing auger 1. A rotary driver 4 is actuated to turn and auger 1, and the auger 1 is driven with the drain pipe 1 into sandy ground 2. The auger 1 is then reversely turned and drawn out of the ground 2 in such a way as to leave the drain pipe 5 in the ground 2.

9. 发明专利

JP2002039480A PIPING SEPARATING AND JOINING DEVICE 失效
公开(公告)号：JP2002039480A
公开(公告)日：2002-02-06
申请号：JP2000221752
申请日：2000-07-24
申请人： NICHIGOU ENG KK , NIKKEN SEKKEI KK , TAISEI CORP
发明人： HAGI GIICHI , SUZUKI KATSUHIRO , NISHIBATAKE FUMIHIKO , HAYAMI YUJI , KAWASE TAKAHARU , YAMAMURA SHINJI , ISHIO AKIHISA , INAMOTO TETSUO , NAKANISHI TAKESHI , KOBAYASHI HIDEO , SAKAI MASAHIDE
IPC分类号： E03C1/02 , E03C1/12 , F16L1/00 , F16L39/00
摘要： PROBLEM TO BE SOLVED: To provide a piping separating and joining device equipped with a function to prevent destruction by relieving the force applied to around the coupling part of a group of pipings in the event of earthquake. SOLUTION: The piping separating and joining device is to separate and join the piping on the side with fixed base FB from/with a piping on the side with a movable building MB, wherein the piping separation and join part on the side with the fixed base FB is composed of a pipe fitting installed on a coupling plate 33, a flexible pipe 63 arranged in the horizontal direction in connection with the pipe fitting through an elbow pipe 62, a rotary joint 64 coupled with the flexible pipe 63, and a fixed pipe 65/66 coupled with the flexible pipe 63 through the rotary joint 64 and fixed to the base FB.

10. 发明专利

JP2000280172A CLOGGING PREVENTING DEVICE FOR BLASTING DEVICE 失效
公开(公告)号：JP2000280172A
公开(公告)日：2000-10-10
申请号：JP8600899
申请日：1999-03-29
申请人： TAISEI CORP
发明人： SAKAI YOSHIHITO , MORI MASATO , NAITO MASAMITSU , KOBAYASHI HIDEO
IPC分类号： B24C7/00
摘要： PROBLEM TO BE SOLVED: To easily prevent the clogging of a polishing material supply line by interposing a switching valve for manually communicating or cutting a pipeline with/from the atmospheric air on the way of the polishing material supply line. SOLUTION: In the case of stopping spraying by a blasting device 10, before stopping the supply of the high-pressure water, firstly, an outer pipe 22 of a clogging preventing device 20 is rotated so that each hole 24, 25 of both pipes 21, 22 coincide with each other. Polishing material inside of a polishing material supply pipe 17 near a housing 13 is discharged all for vacant. Thereafter, when the high-pressure water is stopped, since inside of the polishing material supply pipe 17 already becomes the atmospheric air pressure, reverse flow of the water in the supply pipe 17 can be prevented. In the case where the clogging preventing device 20 is provided near the housing 13, 1 second is enough for the timing between opening of the pipeline and stop of the high-pressure water. Air is made to flow into the polishing material supply pipe 17 from the clogging preventing device 20 by injecting the high-pressure water in the condition that the pipeline is opened, and the polishing material adhered near a connection part to the housing 13 is blown so as to easily eliminate the clogging.

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