JPH0632957Y2 - 持揚機における昇降アームのバランス装置 - Google Patents

持揚機における昇降アームのバランス装置

Info

Publication number
JPH0632957Y2
JPH0632957Y2 JP1739189U JP1739189U JPH0632957Y2 JP H0632957 Y2 JPH0632957 Y2 JP H0632957Y2 JP 1739189 U JP1739189 U JP 1739189U JP 1739189 U JP1739189 U JP 1739189U JP H0632957 Y2 JPH0632957 Y2 JP H0632957Y2
Authority
JP
Japan
Prior art keywords
main body
coil spring
arm
elevating
link piece
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 - Lifetime
Application number
JP1739189U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02109000U (en]
Inventor
了介 谷嶋
治一 三木
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.)
Miki Pulley Co Ltd
Original Assignee
Miki Pulley 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 Miki Pulley Co Ltd filed Critical Miki Pulley Co Ltd
Priority to JP1739189U priority Critical patent/JPH0632957Y2/ja
Publication of JPH02109000U publication Critical patent/JPH02109000U/ja
Application granted granted Critical
Publication of JPH0632957Y2 publication Critical patent/JPH0632957Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP1739189U 1989-02-16 1989-02-16 持揚機における昇降アームのバランス装置 Expired - Lifetime JPH0632957Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1739189U JPH0632957Y2 (ja) 1989-02-16 1989-02-16 持揚機における昇降アームのバランス装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1739189U JPH0632957Y2 (ja) 1989-02-16 1989-02-16 持揚機における昇降アームのバランス装置

Publications (2)

Publication Number Publication Date
JPH02109000U JPH02109000U (en]) 1990-08-30
JPH0632957Y2 true JPH0632957Y2 (ja) 1994-08-31

Family

ID=31231134

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1739189U Expired - Lifetime JPH0632957Y2 (ja) 1989-02-16 1989-02-16 持揚機における昇降アームのバランス装置

Country Status (1)

Country Link
JP (1) JPH0632957Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4631881B2 (ja) * 2007-07-30 2011-02-16 トヨタ自動車株式会社 ワーク搬送装置

Also Published As

Publication number Publication date
JPH02109000U (en]) 1990-08-30

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