JPS644566A - Traction unit for vehicle body - Google Patents

Traction unit for vehicle body

Info

Publication number
JPS644566A
JPS644566A JP15774387A JP15774387A JPS644566A JP S644566 A JPS644566 A JP S644566A JP 15774387 A JP15774387 A JP 15774387A JP 15774387 A JP15774387 A JP 15774387A JP S644566 A JPS644566 A JP S644566A
Authority
JP
Japan
Prior art keywords
truck
links
central pin
center
frame
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
JP15774387A
Other languages
Japanese (ja)
Other versions
JPH0784171B2 (en
Inventor
Seiichi Okamoto
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 JP62157743A priority Critical patent/JPH0784171B2/en
Publication of JPS644566A publication Critical patent/JPS644566A/en
Publication of JPH0784171B2 publication Critical patent/JPH0784171B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Vibration Prevention Devices (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

PURPOSE:To abosrb back and forth vibration and up/down vibration, in a trac tion unit where a pin receiver fitted to a central pin arranged on a body is coupled through two links with lateral frame of truck frame, by arranging two links obliquely in vertical direction and symmetrically with respect to the center of the truck. CONSTITUTION:A truck comprises a truck frame 2, a pair of air springs 3 and a traction unit 4. A central pin 15 is fixed through a bolt 16 to a body 1. A central pin receiver 11 having brackets 10a, 10b for fixing one ends of two links 9 (9a, 9b) having rubber bushes 8 at the opposite ends is arranged on the outer circumference of the central pin 15. A bracket 13 for fixing the other ends of respective links 9 is arranged on a lateral beam 14 of the truck frame 2. Consequently, respective links 9 can be crossed such that they are symmetrical with respect to the center of the truck when they are viewed from the side face of the body in longitudinal direction and the cross point coincides with the center of gravity between the air springs 3.
JP62157743A 1987-06-26 1987-06-26 Vehicle towing device Expired - Lifetime JPH0784171B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62157743A JPH0784171B2 (en) 1987-06-26 1987-06-26 Vehicle towing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62157743A JPH0784171B2 (en) 1987-06-26 1987-06-26 Vehicle towing device

Publications (2)

Publication Number Publication Date
JPS644566A true JPS644566A (en) 1989-01-09
JPH0784171B2 JPH0784171B2 (en) 1995-09-13

Family

ID=15656380

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62157743A Expired - Lifetime JPH0784171B2 (en) 1987-06-26 1987-06-26 Vehicle towing device

Country Status (1)

Country Link
JP (1) JPH0784171B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5849453A (en) * 1992-06-08 1998-12-15 Canon Kabushiki Kaisha Image forming method including recycling of untransferred toner collected from image bearing member to developing means
JP2007237825A (en) * 2006-03-07 2007-09-20 Sei Hybrid Kk Link for railroad vehicle and manufacturing method therefor
JP2016203865A (en) * 2015-04-24 2016-12-08 日本車輌製造株式会社 Railway vehicle truck

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581406U (en) * 1981-06-26 1983-01-07 株式会社ニツクス Dental X-ray film packaging

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581406U (en) * 1981-06-26 1983-01-07 株式会社ニツクス Dental X-ray film packaging

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5849453A (en) * 1992-06-08 1998-12-15 Canon Kabushiki Kaisha Image forming method including recycling of untransferred toner collected from image bearing member to developing means
JP2007237825A (en) * 2006-03-07 2007-09-20 Sei Hybrid Kk Link for railroad vehicle and manufacturing method therefor
JP2016203865A (en) * 2015-04-24 2016-12-08 日本車輌製造株式会社 Railway vehicle truck

Also Published As

Publication number Publication date
JPH0784171B2 (en) 1995-09-13

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