JPH041873U - - Google Patents
Info
- Publication number
- JPH041873U JPH041873U JP4243890U JP4243890U JPH041873U JP H041873 U JPH041873 U JP H041873U JP 4243890 U JP4243890 U JP 4243890U JP 4243890 U JP4243890 U JP 4243890U JP H041873 U JPH041873 U JP H041873U
- Authority
- JP
- Japan
- Prior art keywords
- limit switch
- buffer
- testing
- safety device
- car
- 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 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4243890U JPH041873U (no) | 1990-04-23 | 1990-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4243890U JPH041873U (no) | 1990-04-23 | 1990-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH041873U true JPH041873U (no) | 1992-01-09 |
Family
ID=31553986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4243890U Pending JPH041873U (no) | 1990-04-23 | 1990-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041873U (no) |
-
1990
- 1990-04-23 JP JP4243890U patent/JPH041873U/ja active Pending
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