GB1021249A - A relay for rocket weapons - Google Patents

A relay for rocket weapons

Info

Publication number
GB1021249A
GB1021249A GB42585/64A GB4258564A GB1021249A GB 1021249 A GB1021249 A GB 1021249A GB 42585/64 A GB42585/64 A GB 42585/64A GB 4258564 A GB4258564 A GB 4258564A GB 1021249 A GB1021249 A GB 1021249A
Authority
GB
United Kingdom
Prior art keywords
link
relay
charge
rocket
circuit
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.)
Expired
Application number
GB42585/64A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saab Bofors AB
Original Assignee
Bofors AB
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.)
Filing date
Publication date
Application filed by Bofors AB filed Critical Bofors AB
Publication of GB1021249A publication Critical patent/GB1021249A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H39/006—Opening by severing a conductor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/006—Explosive bolts; Explosive actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/12—Bridge initiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C11/00—Electric fuzes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/06—Electric contact parts specially adapted for use with electric fuzes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H2039/008—Switching devices actuated by an explosion produced within the device and initiated by an electric current using the switch for a battery cutoff

Abstract

1,021,249. Projectile fuses. BOFORS A.B. Oct. 19, 1964 [Oct. 22, 1963], No. 42585/64. Heading F3A. A rocket relay has a body in which there is a chamber for containing a pyrotechnic charge 26, electrical means 23 for detonating the charge, an electrically conductive link 30 for closing a circuit external to the relay and a piston 32 arranged within the body and actuable by detonation of the charge to break the link and thereby the circuit. The body comprises separable parts 20 and 21 and the link 30 one or more wires supported between two pins 28 and 29, the wires being broken by a projection 34 on the piston. The link forms part of a circuit including an activatable battery, four tracer igniting devices and a switch which is closed after the rocket has moved a predetermined distance. A switch in a stationary control device may cause the link to break as soon as the battery is activated so that only one tracer, instead of four, is ignited.
GB42585/64A 1963-10-22 1964-10-19 A relay for rocket weapons Expired GB1021249A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1157863 1963-10-22

Publications (1)

Publication Number Publication Date
GB1021249A true GB1021249A (en) 1966-03-02

Family

ID=20294215

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42585/64A Expired GB1021249A (en) 1963-10-22 1964-10-19 A relay for rocket weapons

Country Status (8)

Country Link
US (1) US3277255A (en)
AT (1) AT252766B (en)
BE (1) BE654616A (en)
CH (1) CH413108A (en)
DE (1) DE1438870A1 (en)
DK (1) DK115526B (en)
GB (1) GB1021249A (en)
NL (1) NL6412101A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112311054A (en) * 2020-10-23 2021-02-02 中国运载火箭技术研究院 Rocket-borne power supply and distribution system

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482484A (en) * 1968-01-22 1969-12-09 Atlas Chem Ind Cutting tool
US3748413A (en) * 1972-03-01 1973-07-24 Cartridge Actuated Devices Explosive type circuit breaker with frangible printed circuit board
FR2200770A5 (en) * 1972-06-26 1974-04-19 France Etat
US3793501A (en) * 1972-12-04 1974-02-19 Ici America Inc Explosive switch
US4224487A (en) * 1978-02-23 1980-09-23 Simonsen Bent P Fast acting explosive circuit interrupter
US5535842A (en) * 1993-03-05 1996-07-16 Volkswagen Ag Safety arrangement for collision-related disconnection of an electrical energy source from a motor vehicle supply circuit
US6222439B1 (en) * 1998-02-17 2001-04-24 Sumitomo Wiring Systems, Ltd. Circuit breaking device
US7498923B2 (en) * 2004-09-08 2009-03-03 Iversen Arthur H Fast acting, low cost, high power transfer switch
US7772958B2 (en) * 2004-09-09 2010-08-10 Lisa Dräxlmaier GmbH Load shedder
DE102007014339A1 (en) * 2007-03-26 2008-10-02 Robert Bosch Gmbh Thermal fuse for use in electrical modules
JP5359982B2 (en) * 2009-06-29 2013-12-04 豊田合成株式会社 Electric circuit breaker for vehicle
FR2957452B1 (en) * 2010-03-15 2012-08-31 Snpe Materiaux Energetiques ELECTRIC SWITCH WITH PYROTECHNIC ACTUATION
WO2012090384A1 (en) * 2010-12-27 2012-07-05 ダイキン工業株式会社 Cutting device
JP4915473B1 (en) * 2010-12-27 2012-04-11 ダイキン工業株式会社 Cutting device
JP4973779B1 (en) * 2010-12-27 2012-07-11 ダイキン工業株式会社 Cutting device
JP5874583B2 (en) * 2012-08-29 2016-03-02 豊田合成株式会社 Conduction interruption device
EP2996133B8 (en) * 2014-09-09 2017-08-23 ArianeGroup SAS Pyrotechnic circuit breaker having an improved structure for accommodating a bus bar, and assembly method thereof
US10622176B2 (en) 2017-10-11 2020-04-14 Key Safety Systems, Inc. High voltage electric line cutter device
US10763064B2 (en) 2018-12-12 2020-09-01 Key Safety Systems, Inc. Electric fuse box or junction box assembly with a high voltage electric line cutter device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929892A (en) * 1957-11-19 1960-03-22 Raymond Engineering Lab Inc Explosive actuated switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112311054A (en) * 2020-10-23 2021-02-02 中国运载火箭技术研究院 Rocket-borne power supply and distribution system

Also Published As

Publication number Publication date
CH413108A (en) 1966-05-15
BE654616A (en) 1965-02-15
DK115526B (en) 1969-10-13
NL6412101A (en) 1965-04-23
US3277255A (en) 1966-10-04
DE1438870A1 (en) 1969-02-06
AT252766B (en) 1967-03-10

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