JPH03128750U - - Google Patents
Info
- Publication number
- JPH03128750U JPH03128750U JP3622790U JP3622790U JPH03128750U JP H03128750 U JPH03128750 U JP H03128750U JP 3622790 U JP3622790 U JP 3622790U JP 3622790 U JP3622790 U JP 3622790U JP H03128750 U JPH03128750 U JP H03128750U
- Authority
- JP
- Japan
- Prior art keywords
- swing
- pin
- swing cylinder
- cylinder
- boom
- 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
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
Landscapes
- Shovels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3622790U JP2546558Y2 (ja) | 1990-04-03 | 1990-04-03 | ブームのスイング装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3622790U JP2546558Y2 (ja) | 1990-04-03 | 1990-04-03 | ブームのスイング装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03128750U true JPH03128750U (ro) | 1991-12-25 |
JP2546558Y2 JP2546558Y2 (ja) | 1997-09-03 |
Family
ID=31542280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3622790U Expired - Lifetime JP2546558Y2 (ja) | 1990-04-03 | 1990-04-03 | ブームのスイング装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2546558Y2 (ro) |
-
1990
- 1990-04-03 JP JP3622790U patent/JP2546558Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2546558Y2 (ja) | 1997-09-03 |