JPS5610003A - Third rail current collector - Google Patents

Third rail current collector

Info

Publication number
JPS5610003A
JPS5610003A JP8263779A JP8263779A JPS5610003A JP S5610003 A JPS5610003 A JP S5610003A JP 8263779 A JP8263779 A JP 8263779A JP 8263779 A JP8263779 A JP 8263779A JP S5610003 A JPS5610003 A JP S5610003A
Authority
JP
Japan
Prior art keywords
box
collector
holding box
shoe
fixed
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.)
Pending
Application number
JP8263779A
Other languages
Japanese (ja)
Inventor
Shoji Kasai
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8263779A priority Critical patent/JPS5610003A/en
Publication of JPS5610003A publication Critical patent/JPS5610003A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To simplify a collector-shoe supporting portion and to enhance the reliability by pivotally fixing the collector shoe and an elastic-rubber holding box with a square pin, and supporting the collector shoe by a supporting arm via elastic rubber.
CONSTITUTION: A fixed box 13 wherein a square space is provided is fixed at the top end of a supporting arm 3. In the space inside said fixed box, is provided an elastic rubber holding box 15 wherein a square hollow space whose sides are slanted approximately 45° with respect to the sides of the fixed box 13. Elastic rubbers 14 are inserted between the each corner of the inside of the fixed box 13 and each outer side of the holding box 15, thereby the holding box 15 is elastically connected to the fixed box 13. Furthermore, a square pin 16 is inserted into the hollow space of the holding box. The collector shoe 2 and the holding box 15 are pivotally connected by a square pin 16. In this constitution, a supporing spring is not required, the collector-shoe supporting portion can be simplified, and the reliability can be enhanced.
COPYRIGHT: (C)1981,JPO&Japio
JP8263779A 1979-07-02 1979-07-02 Third rail current collector Pending JPS5610003A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8263779A JPS5610003A (en) 1979-07-02 1979-07-02 Third rail current collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8263779A JPS5610003A (en) 1979-07-02 1979-07-02 Third rail current collector

Publications (1)

Publication Number Publication Date
JPS5610003A true JPS5610003A (en) 1981-02-02

Family

ID=13779933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8263779A Pending JPS5610003A (en) 1979-07-02 1979-07-02 Third rail current collector

Country Status (1)

Country Link
JP (1) JPS5610003A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103192719A (en) * 2013-03-25 2013-07-10 南车株洲电力机车有限公司 Rail transit vehicle and current collector thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103192719A (en) * 2013-03-25 2013-07-10 南车株洲电力机车有限公司 Rail transit vehicle and current collector thereof

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