JPS61189074U - - Google Patents
Info
- Publication number
- JPS61189074U JPS61189074U JP7355485U JP7355485U JPS61189074U JP S61189074 U JPS61189074 U JP S61189074U JP 7355485 U JP7355485 U JP 7355485U JP 7355485 U JP7355485 U JP 7355485U JP S61189074 U JPS61189074 U JP S61189074U
- Authority
- JP
- Japan
- Prior art keywords
- car
- detection rod
- detection
- vibration
- groove wheel
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 14
- 230000002159 abnormal effect Effects 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims 1
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985073554U JPH038693Y2 (enExample) | 1985-05-20 | 1985-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985073554U JPH038693Y2 (enExample) | 1985-05-20 | 1985-05-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61189074U true JPS61189074U (enExample) | 1986-11-25 |
| JPH038693Y2 JPH038693Y2 (enExample) | 1991-03-04 |
Family
ID=30613035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985073554U Expired JPH038693Y2 (enExample) | 1985-05-20 | 1985-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH038693Y2 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04189284A (ja) * | 1990-11-22 | 1992-07-07 | Hitachi Ltd | エレベーターのいたずら揺動防止装置 |
| JP2007093364A (ja) * | 2005-09-28 | 2007-04-12 | Sugimoto Denki Kk | 変位検出装置およびガス供給制御システム |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS492056U (enExample) * | 1972-04-07 | 1974-01-09 |
-
1985
- 1985-05-20 JP JP1985073554U patent/JPH038693Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS492056U (enExample) * | 1972-04-07 | 1974-01-09 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04189284A (ja) * | 1990-11-22 | 1992-07-07 | Hitachi Ltd | エレベーターのいたずら揺動防止装置 |
| JP2007093364A (ja) * | 2005-09-28 | 2007-04-12 | Sugimoto Denki Kk | 変位検出装置およびガス供給制御システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH038693Y2 (enExample) | 1991-03-04 |