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51. 发明专利

JPH027697B2 失效
公开(公告)号：JPH027697B2
公开(公告)日：1990-02-20
申请号：JP9004786
申请日：1986-04-21
申请人： NIPPON HODO
发明人： YOSHIOKA SATOSHI , ATOMACHI TOMOHIRO , YAMABE IKUMASA , HASHIMOTO YOSHIMITSU
IPC分类号： B02C13/06 , B02C13/02 , B02C13/09

52. 发明专利

JPH01278607A TWO-STAGE TYPE ROAD SURFACE REPRODUCING DEVICE 失效
公开(公告)号：JPH01278607A
公开(公告)日：1989-11-09
申请号：JP10478488
申请日：1988-04-27
申请人： NIIGATA ENGINEERING CO LTD , NIPPON HODO
发明人： UCHIYAMA SHINICHIRO , ATOMACHI TOMOHIRO
IPC分类号： E01C23/00
摘要： PURPOSE:To heat a road surface with high efficiency and to scarify the road surface further deeply by means of a low power without crushing aggregate, by a method wherein a road surface is heated individually in two stages of the front and the rear stage for scarifying. CONSTITUTION:A road surface heated by a road heater D is scarified by first scarifiers 5 and 6, and a reproduction material is raked up by a first raking-up device 8 to convey it to a reproduction material hopper 13a by means of a reproduction conveying device 7. Simultaneously, the road surface after the reproduction material is raked up by the first raking-up device 8 is heated by heaters 9 and 10, the road surface is scarified by second scarifiers 15 and 16, and the reproduction material is raked up by a second raking-up device 17 to charge it in a reproduction hopper 13b. A new material in a new material hopper 3 is conveyed to a mixing device 18 by means of a new material conveying device 4, the reproduction material is charged from the reproduction hoppers 13a and 13b to the mixing device 18 to mix together the two materials, and the mixture is discharged and spread on a road surface.

53. 发明专利

JPS6424904A MANUFACTURE OF PLIED TIMBER BY DOUBLE DRIER COMBINING RECYCLE 失效
公开(公告)号：JPS6424904A
公开(公告)日：1989-01-26
申请号：JP18142887
申请日：1987-07-21
申请人： NIIGATA ENGINEERING CO LTD , NIPPON HODO
发明人： TANAKA HIROHIDE , KOIKE HIDEYUKI , YOSHINO KENJI , ATOMACHI TOMOHIRO , YAMABE IKUMASA , OMIYA KAZUKI , MIYAZAKI ICHIRO
IPC分类号： E01C19/10
摘要： PURPOSE: To efficiently heat both of a recycled aggregate and a new aggregate by supplying the recycled aggregate in the inner cylinder of double cylinders and the new aggregate in an outer cylinder and relatively varying the exhausting quantity of heating gas fed from one end part by the inner and outer cylinders to heat. CONSTITUTION: At the same time of feeding a new aggregate and a recycled aggregate respectively in a tilting outer cylinder 1 and an inner cylinder 10 provided concentrically, heating gas is introduced from the heating means 9 of a burner, etc. Then, after heating the new aggregate and the recycled aggregate respectively at prescribed temperatures by respectively adjusting the openings of dampers 23 and 24, both of the aggregates are discharged by a discharging manifolds 6 and 7 and mixed by a mixer to obtain a plied timber. Thus, in addition to an advantage of being capable of efficiently heating both of the aggregates, combustion and deterioration of the asphalt components of the recycled aggregate can be prevented.

54. 发明专利

JPS63317794A METHOD AND DEVICE FOR ALARM TRANSMISSION FOR WORKING CAR 失效
公开(公告)号：JPS63317794A
公开(公告)日：1988-12-26
申请号：JP15315487
申请日：1987-06-19
申请人： TOKYO KEIKI KK , NIPPON HODO
发明人： HOJO TAKESHI , HIROKAWA YOICHI , YOSHIDA YUKIO , MOGI RYOHEI , FURUKI JUNICHI , ISHII TETSUYA , SUYAMA TAKEHIKO , ATOMACHI TOMOHIRO , TANAKA TOMOHIKO , HASHIMOTO YOSHIMITSU
IPC分类号： G01S15/93
摘要： PURPOSE:To secure safety for workers and plan the improvement of efficiency of work job by receiving the supersonic wave from an object by the use of three supersonic wave receivers, searching its position and deciding where the object is in the dangerous zone. CONSTITUTION:The supersonic wave pulse which is output from a supersonic wave transmitter 1A attached to an object 1 of workers and the like is successively received by the use of at least three supersonic wave receivers 2A-2C attached to a working cars, its receiving order and receiving time difference are specified by a time difference detecting means 9 and the position of the object for the working car is computed by a position assay means 10 according to the three specified pieces of information. According to the position information, the question whether the object is in a predetermined dangerous zone is decided by the use of a zone deciding means 11.

55. 发明专利

JPS63110302A ROAD SURFACE REGENERATION METHOD 失效
公开(公告)号：JPS63110302A
公开(公告)日：1988-05-14
申请号：JP25636886
申请日：1986-10-28
申请人： NIIGATA ENGINEERING CO LTD , NIPPON HODO
发明人： GOTO FUMIO , UCHIYAMA SHINICHIRO , ATOMACHI TOMOHIRO , TANAKA TOMOHIKO , MIYAZAKI ICHIRO
IPC分类号： E01C23/00

56. 发明专利

JPS62247844A CRUSHER 失效
公开(公告)号：JPS62247844A
公开(公告)日：1987-10-28
申请号：JP9004786
申请日：1986-04-21
申请人： NIPPON HODO
发明人： YOSHIOKA SATOSHI , ATOMACHI TOMOHIRO , YAMABE IKUMASA , HASHIMOTO YOSHIMITSU
IPC分类号： B02C13/06 , B02C13/02 , B02C13/09

57. 发明专利

JP2002275819A METHOD OF MANUFACTURING ASPHALT MIXTURE 失效
公开(公告)号：JP2002275819A
公开(公告)日：2002-09-25
申请号：JP2001073949
申请日：2001-03-15
申请人： NIPPON HODO
发明人： INOUE TAKEMI , MIZUNO YOSHITOMO , KATO YOSHITERU , ATOMACHI TOMOHIRO
IPC分类号： E01C19/10
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of an asphalt mixture for allowing efficient shipping. SOLUTION: A heated fine aggregate, mortar manufactured by respectively weighing and mixing a filler and a binder, and a heated coarse aggregate are respectively weighed, and are inputted to a mixer arranged in the vicinity of a silo, and these members are mixed to manufacture the asphalt mixture.

58. 发明专利

JPH10279941A GROUND-IMPROVING MATERIAL 失效
公开(公告)号：JPH10279941A
公开(公告)日：1998-10-20
申请号：JP8546097
申请日：1997-04-04
申请人： NIPPON HODO
发明人： ATOMACHI TOMOHIRO , SUZUKI YOSHIAKI
IPC分类号： C09K17/42 , C09K17/44 , C09K103/00
摘要： PROBLEM TO BE SOLVED: To obtain a ground-improving material that can stabilize the ground to be subjected to the construction of a house or building, largely increase operability and is useful for weak ground by using a powdery soil solidifier and an ant repellent as essential ingredients. SOLUTION: This ground improving agent contains (A) 21 powdery soil solidifier such as a cement solidifier or a lime solidifier and (B) an ant repellent as an organic chlorine, preferably in an amount of 0.001-3 wt.%, dispersed in a liquid that does not contribute to the setting reaction of the component A. In a preferred embodiment, this improving agent preferably contains (G) a fibrillated resin of polytetrafluoroethylene. This ground-improving agent preferably contains a liquid or half-solid substance such as hydrocarbon that does not contribute to the setting reaction of the component A.

59. 发明专利

JPH07102519A TRANSFER DEVICE FOR MIXTURE IN PAVING MACHINE 失效
公开(公告)号：JPH07102519A
公开(公告)日：1995-04-18
申请号：JP8365793
申请日：1993-04-09
申请人： KENSETSUSHO TOHOKU CHIHO KENSE , SENTAN KENSETSU GIJUTSU CENTER , OBAYASHI DORO KK , KAJIMA DORO KK , SEIKI TOKYU KOGYO KK , TAISEI ROTETSUKU KK , NIPPON ROAD , NIPPON HODO , NIIGATA ENGINEERING CO LTD
发明人： IKEDA HACHIRO , MIYAMOTO NORIAKI , UMEDA AKISHIGE , YASU HIDEKAZU , FUKUKAWA MITSUO , MASUYAMA YUKIEI , KINOSHITA SHOJI , TAKAGI YUKIO , ATOMACHI TOMOHIRO , GOTO FUMIO , ISHII AKIO , OGAWA TETSUO
IPC分类号： E01C19/48
摘要： PURPOSE:To carry out a mixture of asphalt to the left and right directions in equal quantities from a hopper regardless of the differences in quantities of a mixture for use on the left and right sides. CONSTITUTION:A scraping board 15 is rotatably, to the left and right directions, provided between a pair of left and right bar feeders 6L, 6R to transfer a mixture of asphalt from a hopper 5 to fixed screws 7L, 7R. While the bar feeders 6L, 6R are driven under the same conditions to carry out the mixture of asphalt in equal quantities to the left and right sides, if the board 15 is rotated, for example, to the right, a part of the mixture in the feeder 6R is added to the mixture in the feeder 6L so that the amount of the mixture being transferred differs with respect to the screws 7L and 7R. As a result, excess and defficiency in the mixture can be rapidly adjusted.

60. 发明专利

JPH0584321B2 失效
公开(公告)号：JPH0584321B2
公开(公告)日：1993-12-01
申请号：JP19977786
申请日：1986-08-26
申请人： NIIGATA ENGINEERING CO LTD , NIPPON HODO
发明人： MATOBA MASATOSHI , HIRANO HARUYUKI , NEMOTO KAZUNORI , YOSHINO KENJI , ATOMACHI TOMOHIRO , YAMABE IKUMASA , OOMYA KAZUKI , MYAZAKI ICHIRO
IPC分类号： F26B17/32 , E01C19/10

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