JPH0419044Y2 - - Google Patents
Info
- Publication number
- JPH0419044Y2 JPH0419044Y2 JP17021786U JP17021786U JPH0419044Y2 JP H0419044 Y2 JPH0419044 Y2 JP H0419044Y2 JP 17021786 U JP17021786 U JP 17021786U JP 17021786 U JP17021786 U JP 17021786U JP H0419044 Y2 JPH0419044 Y2 JP H0419044Y2
- Authority
- JP
- Japan
- Prior art keywords
- limit switch
- obstacle
- detection plate
- shaped cam
- contact
- 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 79
- 230000001174 ascending effect Effects 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000000630 rising effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 241001417527 Pempheridae Species 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001669679 Eleotris Species 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Machines For Laying And Maintaining Railways (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17021786U JPH0419044Y2 (enrdf_load_stackoverflow) | 1986-11-07 | 1986-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17021786U JPH0419044Y2 (enrdf_load_stackoverflow) | 1986-11-07 | 1986-11-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6376001U JPS6376001U (enrdf_load_stackoverflow) | 1988-05-20 |
| JPH0419044Y2 true JPH0419044Y2 (enrdf_load_stackoverflow) | 1992-04-28 |
Family
ID=31104742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17021786U Expired JPH0419044Y2 (enrdf_load_stackoverflow) | 1986-11-07 | 1986-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419044Y2 (enrdf_load_stackoverflow) |
-
1986
- 1986-11-07 JP JP17021786U patent/JPH0419044Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6376001U (enrdf_load_stackoverflow) | 1988-05-20 |
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