JPH02109000U - - Google Patents
Info
- Publication number
- JPH02109000U JPH02109000U JP1739189U JP1739189U JPH02109000U JP H02109000 U JPH02109000 U JP H02109000U JP 1739189 U JP1739189 U JP 1739189U JP 1739189 U JP1739189 U JP 1739189U JP H02109000 U JPH02109000 U JP H02109000U
- Authority
- JP
- Japan
- Prior art keywords
- lifting arm
- main body
- coil spring
- link piece
- lifting
- 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
Links
- 238000010586 diagram Methods 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 2
Landscapes
- Jib Cranes (AREA)
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 true JPH02109000U (pl) | 1990-08-30 |
JPH0632957Y2 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 (pl) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009028879A (ja) * | 2007-07-30 | 2009-02-12 | Toyota Motor Corp | ワーク搬送装置 |
-
1989
- 1989-02-16 JP JP1739189U patent/JPH0632957Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009028879A (ja) * | 2007-07-30 | 2009-02-12 | Toyota Motor Corp | ワーク搬送装置 |
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 |
---|---|
JPH0632957Y2 (ja) | 1994-08-31 |