JPH0327415B2 - - Google Patents

Info

Publication number
JPH0327415B2
JPH0327415B2 JP10301883A JP10301883A JPH0327415B2 JP H0327415 B2 JPH0327415 B2 JP H0327415B2 JP 10301883 A JP10301883 A JP 10301883A JP 10301883 A JP10301883 A JP 10301883A JP H0327415 B2 JPH0327415 B2 JP H0327415B2
Authority
JP
Japan
Prior art keywords
rod
spring
weight
cam
receiving plate
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.)
Expired
Application number
JP10301883A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59227526A (ja
Inventor
Masanori Tanimoto
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.)
Sanwa Tekki Corp
Original Assignee
Sanwa Tekki Corp
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 Sanwa Tekki Corp filed Critical Sanwa Tekki Corp
Priority to JP10301883A priority Critical patent/JPS59227526A/ja
Publication of JPS59227526A publication Critical patent/JPS59227526A/ja
Publication of JPH0327415B2 publication Critical patent/JPH0327415B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/12—Trolley lines; Accessories therefor
    • B60M1/26—Compensation means for variation in length

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
JP10301883A 1983-06-09 1983-06-09 重錘落下防止装置 Granted JPS59227526A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10301883A JPS59227526A (ja) 1983-06-09 1983-06-09 重錘落下防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10301883A JPS59227526A (ja) 1983-06-09 1983-06-09 重錘落下防止装置

Publications (2)

Publication Number Publication Date
JPS59227526A JPS59227526A (ja) 1984-12-20
JPH0327415B2 true JPH0327415B2 (enrdf_load_html_response) 1991-04-15

Family

ID=14342903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10301883A Granted JPS59227526A (ja) 1983-06-09 1983-06-09 重錘落下防止装置

Country Status (1)

Country Link
JP (1) JPS59227526A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1314116B1 (it) * 1999-12-10 2002-12-04 Pfisterer Srl Dispositivo di sicurezza per apparecchiature di tesatura di funi,particolarmente per linee elettriche di contatto ferroviarie.
ES2270673B1 (es) * 2004-10-29 2008-07-01 Administrador De Infraestructuras Ferroviarias (Adif) Sistema de freno de seguridad sobre la polea de compensacion de catenaria de ferrocarril.

Also Published As

Publication number Publication date
JPS59227526A (ja) 1984-12-20

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