JPS5760928A - Rigid line for trolley - Google Patents

Rigid line for trolley

Info

Publication number
JPS5760928A
JPS5760928A JP13567580A JP13567580A JPS5760928A JP S5760928 A JPS5760928 A JP S5760928A JP 13567580 A JP13567580 A JP 13567580A JP 13567580 A JP13567580 A JP 13567580A JP S5760928 A JPS5760928 A JP S5760928A
Authority
JP
Japan
Prior art keywords
ears
mounting
rigid member
parts
rigid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP13567580A
Other languages
Japanese (ja)
Other versions
JPS629066B2 (en
Inventor
Toshiaki Ono
Isamu Sasajima
Katsuo Shinohara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP13567580A priority Critical patent/JPS5760928A/en
Publication of JPS5760928A publication Critical patent/JPS5760928A/en
Publication of JPS629066B2 publication Critical patent/JPS629066B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

PURPOSE: To facilitate the handling of the rigid member of a rigid line for a trolley for supplying electricity to an electric vehicle or the like and improve the mounting property of the rigid line, by dividing the rigid member into a linear rigid member and parts for mounting the rigid line on a support such as an insulator and by providing ears with mounting function for the mounting parts.
CONSTITUTION: A long rigid member 1 is made of an extruded metal bar of high electric conductivity. Ears 2, 2' are attached to both the sides of the rigid member 1 by bolts and nuts 3. A trolley wire 4 is held between the tips of the ears 2, 2'. Mounting pars 7 are provided on the butts of the ears 2, 2' to attach them to a support 6 such as an insulator mounted along the passage of an electric moving body. The mounting parts 7 are manufactured by bending the butts of the ears 2, 2' outwards. The parts 7 are punch-held by fitting metals 8. At that time, spacers 11 are placed under the fitting metals 8 to provide large space for the mounting parts 7 to facilitate the setting of the ears 2, 2'. After the setting of the ears 2, 2', the spacers 11 are removed and the ears 2, 2' are secrued by bolts 12.
COPYRIGHT: (C)1982,JPO&Japio
JP13567580A 1980-09-29 1980-09-29 Rigid line for trolley Granted JPS5760928A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13567580A JPS5760928A (en) 1980-09-29 1980-09-29 Rigid line for trolley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13567580A JPS5760928A (en) 1980-09-29 1980-09-29 Rigid line for trolley

Publications (2)

Publication Number Publication Date
JPS5760928A true JPS5760928A (en) 1982-04-13
JPS629066B2 JPS629066B2 (en) 1987-02-26

Family

ID=15157293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13567580A Granted JPS5760928A (en) 1980-09-29 1980-09-29 Rigid line for trolley

Country Status (1)

Country Link
JP (1) JPS5760928A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007106182A (en) * 2005-10-11 2007-04-26 Sumitomo Electric Ind Ltd Support frame for rigid electric train wire, and rigid electric train wire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007106182A (en) * 2005-10-11 2007-04-26 Sumitomo Electric Ind Ltd Support frame for rigid electric train wire, and rigid electric train wire

Also Published As

Publication number Publication date
JPS629066B2 (en) 1987-02-26

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