JPH0313491Y2 - - Google Patents
Info
- Publication number
- JPH0313491Y2 JPH0313491Y2 JP16291586U JP16291586U JPH0313491Y2 JP H0313491 Y2 JPH0313491 Y2 JP H0313491Y2 JP 16291586 U JP16291586 U JP 16291586U JP 16291586 U JP16291586 U JP 16291586U JP H0313491 Y2 JPH0313491 Y2 JP H0313491Y2
- Authority
- JP
- Japan
- Prior art keywords
- car
- contact
- detection device
- subsidence
- relay
- 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
- 238000001514 detection method Methods 0.000 claims description 27
- 230000002159 abnormal effect Effects 0.000 claims description 13
- 230000005856 abnormality Effects 0.000 description 12
- 238000012423 maintenance Methods 0.000 description 5
- 238000007689 inspection Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Types And Forms Of Lifts (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16291586U JPH0313491Y2 (enrdf_load_stackoverflow) | 1986-10-25 | 1986-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16291586U JPH0313491Y2 (enrdf_load_stackoverflow) | 1986-10-25 | 1986-10-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6371175U JPS6371175U (enrdf_load_stackoverflow) | 1988-05-13 |
| JPH0313491Y2 true JPH0313491Y2 (enrdf_load_stackoverflow) | 1991-03-27 |
Family
ID=31090632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16291586U Expired JPH0313491Y2 (enrdf_load_stackoverflow) | 1986-10-25 | 1986-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0313491Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0825705B2 (ja) * | 1988-06-03 | 1996-03-13 | 株式会社日立ビルシステムサービス | 油圧エレベータの沈下量検出装置 |
-
1986
- 1986-10-25 JP JP16291586U patent/JPH0313491Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6371175U (enrdf_load_stackoverflow) | 1988-05-13 |
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