JPH01137979U - - Google Patents
Info
- Publication number
- JPH01137979U JPH01137979U JP3365888U JP3365888U JPH01137979U JP H01137979 U JPH01137979 U JP H01137979U JP 3365888 U JP3365888 U JP 3365888U JP 3365888 U JP3365888 U JP 3365888U JP H01137979 U JPH01137979 U JP H01137979U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- pump
- hoistway
- pit
- cylinder
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Types And Forms Of Lifts (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3365888U JPH01137979U (ro) | 1988-03-16 | 1988-03-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3365888U JPH01137979U (ro) | 1988-03-16 | 1988-03-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01137979U true JPH01137979U (ro) | 1989-09-20 |
Family
ID=31260349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3365888U Pending JPH01137979U (ro) | 1988-03-16 | 1988-03-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01137979U (ro) |
-
1988
- 1988-03-16 JP JP3365888U patent/JPH01137979U/ja active Pending
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