JPH0243900U - - Google Patents
Info
- Publication number
- JPH0243900U JPH0243900U JP12124388U JP12124388U JPH0243900U JP H0243900 U JPH0243900 U JP H0243900U JP 12124388 U JP12124388 U JP 12124388U JP 12124388 U JP12124388 U JP 12124388U JP H0243900 U JPH0243900 U JP H0243900U
- Authority
- JP
- Japan
- Prior art keywords
- lifting platform
- load
- detection device
- optical axis
- photoelectric switch
- 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 description 4
- 230000003287 optical effect Effects 0.000 claims description 2
Description
第１図は本考案に係る昇降台の荷崩れ検出装置
の一実施例を示す斜視図、第２図は昇降台を持つ
スタツカクレーンの一例を示す斜視図、第３図は
従来の荷崩れ検出装置を示す斜視図である。
９……昇降台、３０……光電スイツチ、Ｌ……
光軸、Ｓ……スペース。
Fig. 1 is a perspective view showing an embodiment of the load collapse detection device for a lifting platform according to the present invention, Fig. 2 is a perspective view showing an example of a stacker crane having an elevator platform, and Fig. 3 is a perspective view showing a conventional load collapse detection device. It is a perspective view showing a detection device. 9... Lifting platform, 30... Photoelectric switch, L...
Optical axis, S...space.
Claims (1)
スを区画するように、光電スイツチの光軸を走ら
せたことを特徴とする昇降台の荷崩れ検出装置。 A load collapse detection device for a lifting platform, characterized in that the optical axis of a photoelectric switch runs so as to divide a space somewhat larger than the load to be placed on the lifting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12124388U JPH0243900U (en) | 1988-09-16 | 1988-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12124388U JPH0243900U (en) | 1988-09-16 | 1988-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0243900U true JPH0243900U (en) | 1990-03-27 |
Family
ID=31368073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12124388U Pending JPH0243900U (en) | 1988-09-16 | 1988-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0243900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0640508A (en) * | 1992-06-02 | 1994-02-15 | Murata Mach Ltd | Longitudinal protrusion detecting device for article on stacker crane of automatic warehouse |
-
1988
- 1988-09-16 JP JP12124388U patent/JPH0243900U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0640508A (en) * | 1992-06-02 | 1994-02-15 | Murata Mach Ltd | Longitudinal protrusion detecting device for article on stacker crane of automatic warehouse |