GB1347314A - Fuse percussion devices - Google Patents

Fuse percussion devices

Info

Publication number
GB1347314A
GB1347314A GB1088771*[A GB1088771A GB1347314A GB 1347314 A GB1347314 A GB 1347314A GB 1088771 A GB1088771 A GB 1088771A GB 1347314 A GB1347314 A GB 1347314A
Authority
GB
United Kingdom
Prior art keywords
percussion
slides
missile
elements
fuze
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
GB1088771*[A
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.)
Defense National France
Original Assignee
Defense National France
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 Defense National France filed Critical Defense National France
Publication of GB1347314A publication Critical patent/GB1347314A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/24—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Toys (AREA)

Abstract

1347314 Percussion fuzes FRANCE ARMED FORCES MINISTER OF 22 April 1971 [22 April 1970] 10887/71 Heading F3A A fuze percussion device for use in a missile comprises a tubular element 8 which slides in a housing 4, a second tubular element 2 which slides in the element 8, a third percussion element 3 which slides in element 2, and disengageable locking means so arranged that in use firstly the elements 8, 2 and 3 move together in one direction in housing 4, then only elements 2 and 3 move together in the reverse direction, and finally the element 3 moves by itself in the first direction to a position where percussion is effected on impact of the missile. The disengageable locking means comprises balls 7, 9, recesses 6, 12 and narrowed portion 13. Spring 1 moves the elements 2 and 3 in the reverse direction. The fuze may be held in unarmed position in the missile by withdrawable pins 5.
GB1088771*[A 1970-04-22 1971-04-22 Fuse percussion devices Expired GB1347314A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7014529A FR2199862A5 (en) 1970-04-22 1970-04-22

Publications (1)

Publication Number Publication Date
GB1347314A true GB1347314A (en) 1974-02-27

Family

ID=9054358

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1088771*[A Expired GB1347314A (en) 1970-04-22 1971-04-22 Fuse percussion devices

Country Status (4)

Country Link
US (1) US3814018A (en)
DE (1) DE2119574A1 (en)
FR (1) FR2199862A5 (en)
GB (1) GB1347314A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3912355A1 (en) * 1989-04-14 1990-11-29 Nico Pyrotechnik Detonator for practice bomblet - is actuated by stabilising ribbon after sepn. from projectile

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH549780A (en) * 1973-04-10 1974-05-31 Mefina Sa TIME ROCKET.
BE858541A (en) * 1977-09-09 1978-03-09 Prb Sa ROCKET SAFETY DEVICE
US4632033A (en) * 1984-06-11 1986-12-30 The State Of Israel, Ministry Of Defence, Israel Military Industries Detonator for rifle grenades or the like
DE4242891A1 (en) * 1992-12-18 1994-06-23 Dynamit Nobel Ag Front pipe safety igniter and projectile equipped with this
US7587980B2 (en) * 2006-08-02 2009-09-15 Omnitek Partners Llc Mechanical delay mechanisms for inertial igniters for thermal batteries and the like
US7437995B2 (en) * 2006-11-15 2008-10-21 Omnitek Partners Llc Axially compact mechanical igniter for thermal batteries and the like
DE102007060567B4 (en) * 2007-12-15 2009-08-27 Junghans Microtec Gmbh Safety device for an igniter of a projectile
US7832335B2 (en) * 2008-09-21 2010-11-16 Omnitek Partners Llc Axially compact and low-volume mechanical igniter for thermal batteries and the like
US9435623B2 (en) * 2012-09-16 2016-09-06 Omnitek Partners Llc Compact and low-volume mechanical igniter and ignition systems with safing arm and arming pin for thermal batteries and the like

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE425478A (en) * 1936-12-31
US2872868A (en) * 1955-07-11 1959-02-10 Jr William J Donahue Missile nose fuze
NL6901794A (en) * 1969-02-05 1970-08-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3912355A1 (en) * 1989-04-14 1990-11-29 Nico Pyrotechnik Detonator for practice bomblet - is actuated by stabilising ribbon after sepn. from projectile

Also Published As

Publication number Publication date
DE2119574A1 (en) 1975-02-13
FR2199862A5 (en) 1974-04-12
US3814018A (en) 1974-06-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee