NL178205C - ELECTRICAL SWITCH RESPONDING TO SUDDLE MOVEMENTS. - Google Patents

ELECTRICAL SWITCH RESPONDING TO SUDDLE MOVEMENTS.

Info

Publication number: NL178205C
Authority: NL; Netherlands
Prior art keywords: suddle; movements; electrical switch; switch responding; responding
Prior art date: 1973-06-11

Application number

NLAANVRAGE7407588,A

Other languages

Dutch (nl)

Other versions

NL7407588A (en

NL178205B (en

Original Assignee

Israel Aircraft Ind Ltd

Priority date (The priority date 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 date listed.)

1973-06-11

Filing date

1974-06-06

Publication date

1986-02-03

1974-06-06 Application filed by Israel Aircraft Ind Ltd filed Critical Israel Aircraft Ind Ltd

1974-12-13 Publication of NL7407588A publication Critical patent/NL7407588A/xx

1985-09-02 Publication of NL178205B publication Critical patent/NL178205B/en

1986-02-03 Application granted granted Critical

1986-02-03 Publication of NL178205C publication Critical patent/NL178205C/en

Classifications

- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
- G08B13/122—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a perimeter fence
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/54—Mechanisms for coupling or uncoupling operating parts, driving mechanisms, or contacts
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Push-Button Switches (AREA)
Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Power-Operated Mechanisms For Wings (AREA)
Switch Cases, Indication, And Locking (AREA)

NLAANVRAGE7407588,A 1973-06-11 1974-06-06 ELECTRICAL SWITCH RESPONDING TO SUDDLE MOVEMENTS. NL178205C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IL42470A IL42470A (en)	1973-06-11	1973-06-11	Electrical switch responsive to sudden movements

Publications (3)

Publication Number	Publication Date
NL7407588A NL7407588A (en)	1974-12-13
NL178205B NL178205B (en)	1985-09-02
NL178205C true NL178205C (en)	1986-02-03

Family

ID=11047163

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7407588,A NL178205C (en)	1973-06-11	1974-06-06	ELECTRICAL SWITCH RESPONDING TO SUDDLE MOVEMENTS.

Country Status (8)

Country	Link
US (1)	US3912893A (en)
BE (1)	BE816169A (en)
CA (1)	CA1027206A (en)
DE (1)	DE2427131C2 (en)
IL (1)	IL42470A (en)
IT (1)	IT1014956B (en)
NL (1)	NL178205C (en)
ZA (1)	ZA743698B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4234768A (en) *	1974-12-23	1980-11-18	Sie, Inc.	Selective fire perforating gun switch
US4140045A (en) *	1975-11-19	1979-02-20	Fenix & Scisson, Inc.	Piston positioning indicator
IL69945A (en) *	1983-10-10	1987-12-20	Israel Aircraft Ind Ltd	Taut wire fence system and sensor therefor
IL70087A (en) *	1983-10-30	1988-06-30	Israel Aircraft Ind Ltd	Taut wire fence system
IL78856A (en) *	1986-05-20	1990-07-12	Magal Security Systems Ltd	Sensor for a security fence
EP0252523A3 (en) *	1986-07-11	1990-02-07	Nibex Company, Ltd.	Temperature sensor
US4829287A (en) *	1987-03-03	1989-05-09	Hitek-Proteck Systems Incorporated	Taut wire intrusion detection system
US6578438B2 (en) *	2001-08-17	2003-06-17	Integrated Detection Systems	Taut wire sensor
US6891472B2 (en)	2002-02-06	2005-05-10	Erven Tallman	Taut wire wireless perimeter fence security system
JP2005116371A (en) *	2003-10-08	2005-04-28	Mitsubishi Electric Corp	Accelerometer
FR2978277B1 (en) *	2011-07-18	2016-12-23	Eryma Sas	INTRUSION DETECTION DEVICE
US20140345485A1 (en) *	2013-04-11	2014-11-27	Halliburton Energy Services, Inc.	Support Bracket for Selective Fire Switches
IL253799B (en)	2017-08-02	2018-06-28	Igal Igor Zlochin	Retro-reflective interferometer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2345771A (en) *	1941-10-21	1944-04-04	Du Pont	Alarm system
US2863017A (en) *	1956-07-24	1958-12-02	Gaylord Prod Inc	Speed responsive electric switch
DE1088272B (en) *	1957-05-20	1960-09-01	Robertshaw Fulton Controls Co	Acceleration sensor
US3516279A (en) *	1967-02-23	1970-06-23	Alphamatic Corp	Method for adjusting a pressure operated switch utilizing the nonlinear properties of a biasing means
DE1959229C3 (en) *	1968-07-19	1978-12-21	Israel Aircraft Industries, Ltd., Lod Airport (Israel)	Electrical switch actuated by sudden movement of an outer member and comprising a flowable material

1973
- 1973-06-11 IL IL42470A patent/IL42470A/en unknown
1974
- 1974-06-05 DE DE2427131A patent/DE2427131C2/en not_active Expired
- 1974-06-06 NL NLAANVRAGE7407588,A patent/NL178205C/en not_active IP Right Cessation
- 1974-06-07 US US477445A patent/US3912893A/en not_active Expired - Lifetime
- 1974-06-07 CA CA201,949A patent/CA1027206A/en not_active Expired
- 1974-06-11 BE BE145283A patent/BE816169A/en not_active IP Right Cessation
- 1974-06-11 ZA ZA00743698A patent/ZA743698B/en unknown
- 1974-06-11 IT IT23848/74A patent/IT1014956B/en active

Also Published As

Publication number	Publication date
US3912893A (en)	1975-10-14
DE2427131C2 (en)	1985-10-17
IL42470A0 (en)	1974-06-30
DE2427131A1 (en)	1975-01-02
BE816169A (en)	1974-12-11
NL7407588A (en)	1974-12-13
IL42470A (en)	1976-01-30
NL178205B (en)	1985-09-02
CA1027206A (en)	1978-02-28
IT1014956B (en)	1977-04-30
ZA743698B (en)	1976-01-28

Publication	Publication Date	Title
NL7409383A (en)	1975-01-14	CROSS CONNECTION SWITCH.
NO140913C (en)	1979-12-05	ELECTRICAL CONNECTION.
SE390466B (en)	1976-12-20	ELECTRICAL SWITCH
SE400449B (en)	1978-03-20	ELECTRICAL CONTACT PIN
BE802583A (en)	1973-11-16	CONTACT MICROLENTIL
NL178205C (en)	1986-02-03	ELECTRICAL SWITCH RESPONDING TO SUDDLE MOVEMENTS.
SE419806B (en)	1981-08-24	ELECTRICAL SWITCH
IT1030721B (en)	1979-04-10	ELECTRIC SWITCH
IT1010318B (en)	1977-01-10	ELECTRIC SWITCH
IT1008476B (en)	1976-11-10	ELECTRIC SWITCH
IT1026767B (en)	1978-10-20	ELECTRIC CONTACT
BE815764A (en)	1974-12-02	SWITCH
IT1019444B (en)	1977-11-10	ELECTRIC SWITCH
NL7413063A (en)	1975-04-08	SWITCH.
SE401967B (en)	1978-06-05	TWO-SEMI-LEADER SWITCH
IT1019442B (en)	1977-11-10	ELECTRIC SWITCH
NL7414938A (en)	1975-05-21	SWITCH.
DK144226C (en)	1982-06-21	Cross-connect-slide switch
IT1025310B (en)	1978-08-10	ELECTRIC SWITCH
IT1004720B (en)	1976-07-20	SELF-SOUND SWITCH
IT1020166B (en)	1977-12-20	ELECTRICAL CONNECTION
AT342664B (en)	1978-04-10	JUNCTION SWITCH
NL7413863A (en)	1975-04-25	ELECTRIC SWITCH.
IT1008479B (en)	1976-11-10	ELECTRIC SWITCH
DK137151B (en)	1978-01-23	Electrical switching equipment.

Legal Events

Date	Code	Title
1981-08-03	BA	A request for search or an international-type search has been filed
1982-02-01	BB	A search report has been drawn up
1982-05-03	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1989-02-16	V1	Lapsed because of non-payment of the annual fee