JPH0444458U - - Google Patents
Info
- Publication number
- JPH0444458U JPH0444458U JP8553290U JP8553290U JPH0444458U JP H0444458 U JPH0444458 U JP H0444458U JP 8553290 U JP8553290 U JP 8553290U JP 8553290 U JP8553290 U JP 8553290U JP H0444458 U JPH0444458 U JP H0444458U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- drive current
- turned
- arm device
- safe arm
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Control Of Electric Motors In General (AREA)
Description
第１図は本考案の一実施例を示す回路図、第２
図は従来のセーフアーム装置の一例を示す回路図
である。
１１，２１……モータ部、１２，２２……モー
タ、１３……腕部、１４，２５……セーフテイピ
ン、１５……スイツチ、１６，２３……点火部、
１７，２４……点火回路。
Figure 1 is a circuit diagram showing one embodiment of the present invention, Figure 2 is a circuit diagram showing an embodiment of the present invention.
The figure is a circuit diagram showing an example of a conventional safe arm device. 11, 21... Motor part, 12, 22... Motor, 13... Arm part, 14, 25... Safety pin, 15... Switch, 16, 23... Ignition part,
17, 24...Ignition circuit.
Claims (1)
て点火回路がオン状態となるセーフアーム装置お
いて、挿入することによつて前記モータの回転を
機械的に阻止するピンと、前記ピンの挿入と共に
押下されて前記駆動電流の供給を遮断するスイツ
チとを備えたことを特徴とするセーフアーム装置
。 A safe arm device in which an ignition circuit is turned on in conjunction with a rotating motor supplied with drive current, includes a pin that mechanically prevents rotation of the motor when inserted, and a pin that is pressed when the pin is inserted. A safe arm device comprising: a switch that cuts off the supply of the drive current when the drive current is turned off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8553290U JPH0444458U (en) | 1990-08-13 | 1990-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8553290U JPH0444458U (en) | 1990-08-13 | 1990-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0444458U true JPH0444458U (en) | 1992-04-15 |
Family
ID=31816835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8553290U Pending JPH0444458U (en) | 1990-08-13 | 1990-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0444458U (en) |
-
1990
- 1990-08-13 JP JP8553290U patent/JPH0444458U/ja active Pending