DE69818479D1 - Beschleunigungsempfindlicher schalter für munition - Google Patents

Beschleunigungsempfindlicher schalter für munition

Info

Publication number
DE69818479D1
DE69818479D1 DE69818479T DE69818479T DE69818479D1 DE 69818479 D1 DE69818479 D1 DE 69818479D1 DE 69818479 T DE69818479 T DE 69818479T DE 69818479 T DE69818479 T DE 69818479T DE 69818479 D1 DE69818479 D1 DE 69818479D1
Authority
DE
Germany
Prior art keywords
ammunition
acceleration
sensitive switch
sensitive
switch
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 - Fee Related
Application number
DE69818479T
Other languages
English (en)
Other versions
DE69818479T2 (de
Inventor
Larry A Teske
Kevin J Olson
David P Erdmann
Michael A Johnson
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.)
Northrop Grumman Innovation Systems LLC
Original Assignee
Alliant Techsystems Inc
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 Alliant Techsystems Inc filed Critical Alliant Techsystems Inc
Publication of DE69818479D1 publication Critical patent/DE69818479D1/de
Application granted granted Critical
Publication of DE69818479T2 publication Critical patent/DE69818479T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
    • 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
DE69818479T 1997-08-01 1998-07-27 Beschleunigungsempfindlicher schalter für munition Expired - Fee Related DE69818479T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/905,173 US5914459A (en) 1997-08-01 1997-08-01 Acceleration/deceleration sensing switch for munitions
US905173 1997-08-01
PCT/US1998/015546 WO1999006787A1 (en) 1997-08-01 1998-07-27 Acceleration/deceleration sensing switch for munitions

Publications (2)

Publication Number Publication Date
DE69818479D1 true DE69818479D1 (de) 2003-10-30
DE69818479T2 DE69818479T2 (de) 2004-07-01

Family

ID=25420387

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69818479T Expired - Fee Related DE69818479T2 (de) 1997-08-01 1998-07-27 Beschleunigungsempfindlicher schalter für munition

Country Status (5)

Country Link
US (1) US5914459A (de)
EP (1) EP1000313B1 (de)
CA (1) CA2298705A1 (de)
DE (1) DE69818479T2 (de)
WO (1) WO1999006787A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8113118B2 (en) * 2004-11-22 2012-02-14 Alliant Techsystems Inc. Spin sensor for low spin munitions
US7124689B2 (en) * 2004-11-22 2006-10-24 Alliant Techsystems Inc. Method and apparatus for autonomous detonation delay in munitions
US7614345B1 (en) * 2005-06-27 2009-11-10 The United States Of America As Represented By The Department Of The Navy Impact switch
US7926402B2 (en) * 2006-11-29 2011-04-19 Alliant Techsystems Inc. Method and apparatus for munition timing and munitions incorporating same
US8869700B2 (en) * 2009-09-01 2014-10-28 Omnitek Partners Llc Impulse-based compact mechanical G-switch with modular design
US20130071683A1 (en) * 2011-09-21 2013-03-21 Apple Inc. Systems and methods for electroforming domes for use in dome switches
US9031276B2 (en) 2012-12-07 2015-05-12 Apple Inc. Electroformed housings for electronic devices
RU2624929C1 (ru) * 2016-03-31 2017-07-11 Акционерное общество "Конструкторское бюро приборостроения им. академика А.Г. Шипунова" Способ запуска маршевого двигателя управляемого реактивного снаряда и инерционное замыкающее устройство

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158705A (en) * 1962-12-04 1964-11-24 Robert W Bliss Combination graze and impact switch
US3453406A (en) * 1967-09-08 1969-07-01 Umc Ind Impact arming and tamper switch
US4174666A (en) * 1978-05-01 1979-11-20 The United States Of America As Represented By The Secretary Of The Army Springless impact switch
US4284862A (en) * 1980-03-20 1981-08-18 The United States Of America As Represented By The Secretary Of The Army Acceleration switch
US4674406A (en) * 1986-01-10 1987-06-23 The United States Of America As Represented By The Secretary Of The Army Explosively activated impact switch with interlocking contacts
US4982664A (en) * 1988-01-22 1991-01-08 Peter Norton Crash sensor with snap disk release mechanism for stabbing primer
DE4022388A1 (de) * 1990-07-13 1992-01-23 Hopt & Schuler Ddm Beschleunigungsschalter mit schnappfeder

Also Published As

Publication number Publication date
CA2298705A1 (en) 1999-02-11
EP1000313A1 (de) 2000-05-17
EP1000313B1 (de) 2003-09-24
DE69818479T2 (de) 2004-07-01
WO1999006787A1 (en) 1999-02-11
US5914459A (en) 1999-06-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee