FIELD: transport engineering. SUBSTANCE: a cone shaped cup 2 is provided with transparent lid 4 with control incisions and facility for mounting in vertical position. Body bottom 1 is coupled with locking joint 5 with the help of fastening plate 6. Flexible leg 7 of contacting pendulum 3 is one of contacting conductors of sound and light alarm electric system 8 and is fixed in supporting bushing 9 positioned in the bottom of contacting cup 2 with the help of locking screw 10. EFFECT: enhanced efficiency. 1 dwg
Title | Year | Author | Number |
---|---|---|---|
SECURITY SYSTEM | 1997 |
|
RU2122954C1 |
VIBRATION TRANSDUCER FOR ALARM SIGNALLING SYSTEMS | 1991 |
|
RU2029372C1 |
POSITION TRANSMITTER OF AUTOMOTIVE VEHICLE ANTITHEFT DEVICE | 1992 |
|
RU2021928C1 |
DEVICE TO SWITCH ON ALARM IN CASE OF ATTEMPT TO HIJACK VEHICLE | 1992 |
|
RU2040415C1 |
DEVICE FOR SWITCHING ON CAR ALARM SIGNALLING SYSTEM | 1991 |
|
RU2029371C1 |
PLATFORM LEVELLING DEVICE FOR AIRFIELD HOISTING MACHINES | 2014 |
|
RU2582563C2 |
MILITARY TRACK-LAYING VEHICLE | 2007 |
|
RU2404400C2 |
PENDULUM PICKUP FOR ALARMS | 0 |
|
SU1774360A1 |
ELECTROMAGNETIC LOCK (VERSIONS) | 2013 |
|
RU2543412C2 |
BODY ANGLE OF INCLINATION TRANSDUCER | 0 |
|
SU1791209A1 |
Authors
Dates
1995-09-27—Published
1991-07-08—Filed