JPH0547190Y2 - - Google Patents
Info
- Publication number
- JPH0547190Y2 JPH0547190Y2 JP6727387U JP6727387U JPH0547190Y2 JP H0547190 Y2 JPH0547190 Y2 JP H0547190Y2 JP 6727387 U JP6727387 U JP 6727387U JP 6727387 U JP6727387 U JP 6727387U JP H0547190 Y2 JPH0547190 Y2 JP H0547190Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- lowering
- switch
- lift cylinder
- descending
- 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
- 230000035939 shock Effects 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 5
- 239000006096 absorbing agent Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 description 15
- 229920006311 Urethane elastomer Polymers 0.000 description 6
- 239000010720 hydraulic oil Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000019914 Mental Fatigue Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000003708 edge detection Methods 0.000 description 1
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6727387U JPH0547190Y2 (US07714131-20100511-C00001.png) | 1987-05-01 | 1987-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6727387U JPH0547190Y2 (US07714131-20100511-C00001.png) | 1987-05-01 | 1987-05-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63173199U JPS63173199U (US07714131-20100511-C00001.png) | 1988-11-10 |
| JPH0547190Y2 true JPH0547190Y2 (US07714131-20100511-C00001.png) | 1993-12-10 |
Family
ID=30906026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6727387U Expired - Lifetime JPH0547190Y2 (US07714131-20100511-C00001.png) | 1987-05-01 | 1987-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0547190Y2 (US07714131-20100511-C00001.png) |
-
1987
- 1987-05-01 JP JP6727387U patent/JPH0547190Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63173199U (US07714131-20100511-C00001.png) | 1988-11-10 |
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