JPH0647898Y2 - パンタグラフ形ジャッキ - Google Patents
パンタグラフ形ジャッキInfo
- Publication number
- JPH0647898Y2 JPH0647898Y2 JP1987097310U JP9731087U JPH0647898Y2 JP H0647898 Y2 JPH0647898 Y2 JP H0647898Y2 JP 1987097310 U JP1987097310 U JP 1987097310U JP 9731087 U JP9731087 U JP 9731087U JP H0647898 Y2 JPH0647898 Y2 JP H0647898Y2
- Authority
- JP
- Japan
- Prior art keywords
- arm
- right arms
- pantograph
- channel
- thick
- 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
Links
- 238000009751 slip forming Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987097310U JPH0647898Y2 (ja) | 1987-06-26 | 1987-06-26 | パンタグラフ形ジャッキ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987097310U JPH0647898Y2 (ja) | 1987-06-26 | 1987-06-26 | パンタグラフ形ジャッキ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS643789U JPS643789U (enrdf_load_stackoverflow) | 1989-01-11 |
JPH0647898Y2 true JPH0647898Y2 (ja) | 1994-12-07 |
Family
ID=31322661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987097310U Expired - Lifetime JPH0647898Y2 (ja) | 1987-06-26 | 1987-06-26 | パンタグラフ形ジャッキ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0647898Y2 (enrdf_load_stackoverflow) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59179891U (ja) * | 1983-05-17 | 1984-12-01 | 竹内工業株式会社 | パンタグラフ式ジヤツキ |
JPS6134590U (ja) * | 1984-07-31 | 1986-03-03 | 和光工業株式会社 | パンタグラフ型ジヤツキ |
-
1987
- 1987-06-26 JP JP1987097310U patent/JPH0647898Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS643789U (enrdf_load_stackoverflow) | 1989-01-11 |