JPH0270057U - - Google Patents
Info
- Publication number
- JPH0270057U JPH0270057U JP14848588U JP14848588U JPH0270057U JP H0270057 U JPH0270057 U JP H0270057U JP 14848588 U JP14848588 U JP 14848588U JP 14848588 U JP14848588 U JP 14848588U JP H0270057 U JPH0270057 U JP H0270057U
- Authority
- JP
- Japan
- Prior art keywords
- detection device
- alarm device
- push button
- construction
- utility
- 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
- 238000010276 construction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Jib Cranes (AREA)
- Emergency Alarm Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14848588U JPH0270057U (sl) | 1988-11-16 | 1988-11-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14848588U JPH0270057U (sl) | 1988-11-16 | 1988-11-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0270057U true JPH0270057U (sl) | 1990-05-28 |
Family
ID=31419855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14848588U Pending JPH0270057U (sl) | 1988-11-16 | 1988-11-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0270057U (sl) |
-
1988
- 1988-11-16 JP JP14848588U patent/JPH0270057U/ja active Pending