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51. 发明专利

JPS62271384A METHOD OF FORMING JOINT OF INSULATED CABLE 失效
公开(公告)号：JPS62271384A
公开(公告)日：1987-11-25
申请号：JP11227986
申请日：1986-05-16
申请人： FUJIKURA LTD
发明人： TAN MASAYUKI , MOTAI TSUNEAKI , ONO MIKIYUKI , KAJI ISAO , HASEGAWA SHOICHI , NISHINOMA MASAHIRO , KURATA MASARU , AMANO KAZUO
IPC分类号： H01R43/00

52. 发明专利

JPS62228527A LAYING WORK OF HEAT PIPE UNDERGROUND 失效
公开(公告)号：JPS62228527A
公开(公告)日：1987-10-07
申请号：JP7362286
申请日：1986-03-31
申请人： FUJIKURA LTD
发明人： ITO MASAHIKO , MOTAI TSUNEAKI , MOCHIZUKI MASATAKA , MASUKO KOICHI , SUGIHARA SHINICHI
IPC分类号： F16L1/024 , E01C11/26 , E01H5/10 , E02D17/00
摘要： PURPOSE:To shorten the period of construction work as well as reduce the cost of the construction by a method in which a pit is excavated by a metal casing, a synthetic resin pipe is inserted into the casing, the casing is pulled out, a heat pipe is inserted into the resin pipe, and then the resin pipe is pulled out. CONSTITUTION:A metal casing 2 having an excavating blade on its lower end periphery is turned to excavate a pit 1 while charging high-pressure water 3. A flexible synthetic resin pipe 4 whose tip is closed by a thin film 5 is inserted into the casing 2, the casing 2 is pulled out, and a flexible heat pipe 6 is inserted into the pipe 4. Afterwards, the film 5 is pierced by the tip of the pipe 6 and the pipe 4 is drawn out. The vertical laying of the heat pipe 6 can thus be easily made without causing damage to the pipe 6.

53. 发明专利

JPS62144519A COOLING OF PLUMBED PART 失效
公开(公告)号：JPS62144519A
公开(公告)日：1987-06-27
申请号：JP28666085
申请日：1985-12-19
申请人： FUJIKURA LTD
发明人： OKITSU HIROSHI , MOTAI TSUNEAKI , YOSHIDA SHOTARO
IPC分类号： H02G1/14

54. 发明专利

JPS62144517A COOLING OF PLUMBED PART 失效
公开(公告)号：JPS62144517A
公开(公告)日：1987-06-27
申请号：JP28665885
申请日：1985-12-19
申请人： FUJIKURA LTD
发明人： OKITSU HIROSHI , MOTAI TSUNEAKI , YOSHIDA SHOTARO , AKASHI KAZUYA
IPC分类号： H02G1/14

55. 发明专利

JPS62131199A AIR PREHEATER USING SEPARATE TYPE HEAT PIPE 失效
公开(公告)号：JPS62131199A
公开(公告)日：1987-06-13
申请号：JP27121185
申请日：1985-12-02
申请人： FUJIKURA LTD , ISHIKAWAJIMA HARIMA HEAVY IND
发明人： MOCHIZUKI MASATAKA , SUGIHARA SHINICHI , MOTAI TSUNEAKI , SAKATANI MASUSHI , OOSHIMA TETSUO
IPC分类号： F28D15/02
摘要： PURPOSE:To increase efficiency of heat transfer in an evaporation pipe and provide high performance and miniature air preheater by closing the tip end section of the pipe and providing a plurality of discharge holes on the lower face of the intermediate section of the pipe in a plurality of liquid distributing pipes which are connected to a header below a condensation pipe and forming evaporation pipes by inserting those pipes into the inside of the evaporation pipe. CONSTITUTION:A liquid connection pipe 27 provided and connected to the bottom section of a header 23 below a group 20 of condensation pipes has its end section inserted into a header 17 above a group 14 of evaporation pipes along the direction of the axis of the header 17 and has a liquid distributing pipes 18 which are inserted into each evaporation pipes 15 mounted to communicate with the pipe 27. In other words, while a working fluid in liquid phase is flowing down in the liquid distributing pipes 28, the working fluid flows out of flow-out holes 30 and it is dispersed and supplied to the whole inside of an evaporation pipe 15 by the capillary tube pressure in a wick 16 and the gravity. In this case it is possible to make the whole of inner circumferential faces of the evaporation pipes 15 effective evaporation faces, and furthermore since the supply of the working fluid in liquid phase is uniformalized to prevent so-called dryout and floating phenomenon in which the working fluid in liquid phase is splashed by steam, and to raise the maximum heat transportation capability.

56. 发明专利

JPS6260426A CONNECTING METHOD FOR RUBBER, PLASTIC CABLE 失效
公开(公告)号：JPS6260426A
公开(公告)日：1987-03-17
申请号：JP20018585
申请日：1985-09-10
申请人： FUJIKURA LTD
发明人： ONO MIKIYUKI , MOTAI TSUNEAKI , KAJI ISAO
IPC分类号： H02G15/18 , H02G15/184

57. 发明专利

JPS61265469A FIXED-TEMPERATURE CONTROLLER FOR FLUID 失效
公开(公告)号：JPS61265469A
公开(公告)日：1986-11-25
申请号：JP10768985
申请日：1985-05-20
申请人： FUJIKURA LTD
发明人： ITO MASAHIKO , MOTAI TSUNEAKI , MOCHIZUKI MASATAKA , MASUKO KOICHI
IPC分类号： F25D3/00 , F25D9/00

58. 发明专利

JPS61253707A DC POWER CABLE 失效
公开(公告)号：JPS61253707A
公开(公告)日：1986-11-11
申请号：JP23087985
申请日：1985-10-16
申请人： FUJIKURA LTD
发明人： YAMANOUCHI HIROSHI , TAKAOKA MICHIO , MOTAI TSUNEAKI , ONO MIKIYUKI , YOSHIDA SHOTARO , NIWA TOSHIO , TAKAHASHI SUSUMU , KATAOKA KEIICHIRO
IPC分类号： H01B9/00 , H01B1/24 , H01B3/30 , H01B3/44 , H01B9/02

59. 发明专利

JPS61136975A Manufacture of ceramic formed body 失效
公开(公告)号：JPS61136975A
公开(公告)日：1986-06-24
申请号：JP25567784
申请日：1984-12-05
申请人： Fujikura Ltd
发明人： KAJI ISAO , TAKAOKA MICHIO , MOTAI TSUNEAKI , ONO MIKIYUKI , TAN MASAYUKI
IPC分类号： C04B41/85 , C04B41/50
CPC分类号： C04B41/5025

60. 发明专利

JPS6196685A Formation of connection of rubber/resin cable 失效
标题翻译：形成橡胶/树脂电缆的连接
公开(公告)号：JPS6196685A
公开(公告)日：1986-05-15
申请号：JP21719984
申请日：1984-10-16
申请人： Fujikura Ltd
发明人： KAJI ISAO , TAKAOKA MICHIO , MOTAI TSUNEAKI , ONO MIKIYUKI , HASEGAWA SHOICHI , KURATA MASARU , TAN MASAYUKI
IPC分类号： H01R43/00 , H02G1/14

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