JPH0444558Y2 - - Google Patents
Info
- Publication number
- JPH0444558Y2 JPH0444558Y2 JP7802487U JP7802487U JPH0444558Y2 JP H0444558 Y2 JPH0444558 Y2 JP H0444558Y2 JP 7802487 U JP7802487 U JP 7802487U JP 7802487 U JP7802487 U JP 7802487U JP H0444558 Y2 JPH0444558 Y2 JP H0444558Y2
- Authority
- JP
- Japan
- Prior art keywords
- ring
- swivel base
- inclination
- fixing
- swivel
- 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
Links
- 238000012937 correction Methods 0.000 claims description 30
- 230000002265 prevention Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Ladders (AREA)
- Jib Cranes (AREA)
- Forklifts And Lifting Vehicles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7802487U JPH0444558Y2 (US06650917-20031118-M00005.png) | 1987-05-23 | 1987-05-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7802487U JPH0444558Y2 (US06650917-20031118-M00005.png) | 1987-05-23 | 1987-05-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63185740U JPS63185740U (US06650917-20031118-M00005.png) | 1988-11-29 |
JPH0444558Y2 true JPH0444558Y2 (US06650917-20031118-M00005.png) | 1992-10-20 |
Family
ID=30926587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7802487U Expired JPH0444558Y2 (US06650917-20031118-M00005.png) | 1987-05-23 | 1987-05-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0444558Y2 (US06650917-20031118-M00005.png) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2924703B1 (fr) * | 2007-12-11 | 2010-01-15 | Gimaex Internat | Dispositif elevateur aerien et vehicule equipe d'un tel dispositif |
ES2367207T3 (es) * | 2008-10-17 | 2011-10-31 | Iveco Magirus Ag | Conjunto de escalera sobre plataforma giratoria con un dispositivo de nivelación para superestructura giratoria. |
KR200488344Y1 (ko) * | 2017-09-07 | 2019-01-15 | 재복 강 | 자이로 센서가 장착된 사다리 |
-
1987
- 1987-05-23 JP JP7802487U patent/JPH0444558Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS63185740U (US06650917-20031118-M00005.png) | 1988-11-29 |