GB2119485B - Fuze safety mechanism - Google Patents

Fuze safety mechanism

Info

Publication number
GB2119485B
GB2119485B GB08311844A GB8311844A GB2119485B GB 2119485 B GB2119485 B GB 2119485B GB 08311844 A GB08311844 A GB 08311844A GB 8311844 A GB8311844 A GB 8311844A GB 2119485 B GB2119485 B GB 2119485B
Authority
GB
United Kingdom
Prior art keywords
safety mechanism
fuze safety
fuze
safety
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
GB08311844A
Other versions
GB8311844D0 (en
GB2119485A (en
Inventor
Olof Nygards
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 GB8311844D0 publication Critical patent/GB8311844D0/en
Publication of GB2119485A publication Critical patent/GB2119485A/en
Application granted granted Critical
Publication of GB2119485B publication Critical patent/GB2119485B/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
    • F42C15/28—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids
    • F42C15/31—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids generated by the combustion of a pyrotechnic or explosive charge within the fuze
    • 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
    • F42C15/16—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the firing pin is displaced out of the action line for safety
    • 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
    • F42C15/34—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by a blocking-member in the pyrotechnic or explosive train between primer and main charge

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Electrotherapy Devices (AREA)
  • Debugging And Monitoring (AREA)
GB08311844A 1982-04-30 1983-04-29 Fuze safety mechanism Expired GB2119485B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8202721A SE430722B (en) 1982-04-30 1982-04-30 DEPARTMENT OF THE SECRET ORGAN DEVICE OF THE SECRET ORGAN

Publications (3)

Publication Number Publication Date
GB8311844D0 GB8311844D0 (en) 1983-06-02
GB2119485A GB2119485A (en) 1983-11-16
GB2119485B true GB2119485B (en) 1986-01-29

Family

ID=20346685

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08311844A Expired GB2119485B (en) 1982-04-30 1983-04-29 Fuze safety mechanism

Country Status (6)

Country Link
CH (1) CH661793A5 (en)
DE (1) DE3315560A1 (en)
FR (1) FR2526156B1 (en)
GB (1) GB2119485B (en)
NO (1) NO158438C (en)
SE (1) SE430722B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0305414D0 (en) 2003-03-08 2003-04-16 Qinetiq Ltd Electronic safety and arming unit
SE539175C2 (en) * 2015-10-05 2017-05-02 Life Time Eng Ab Detonator provided with a securement device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054352A (en) * 1959-01-22 1962-09-18 Jr Rene Perdreaux Artillery fuze
US3380385A (en) * 1965-12-08 1968-04-30 Magnavox Co Energy-absorbing interruptor
GB1422990A (en) * 1973-06-13 1976-01-28 Diehl Safety device on an electrical projectile fuze
US3906861A (en) * 1974-01-21 1975-09-23 Us Navy Fuze sterilization system
SE407286B (en) * 1975-11-07 1979-03-19 Bofors Ab FUSE DEVICE
FR2417746A1 (en) * 1978-02-17 1979-09-14 France Etat PYROTECHNICAL DELAY
GB2023778B (en) * 1978-05-31 1982-04-15 British Aerospace Latch devices
DE2907612A1 (en) * 1979-02-27 1980-09-04 Licentia Gmbh Small calibre missile safety device - has stop face on slide between fuse drilling and igniter passage
DE2940821C2 (en) * 1979-10-09 1982-05-06 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Device for unlocking or locking a component

Also Published As

Publication number Publication date
SE8202721L (en) 1983-10-31
FR2526156A1 (en) 1983-11-04
GB8311844D0 (en) 1983-06-02
CH661793A5 (en) 1987-08-14
FR2526156B1 (en) 1987-06-19
NO158438C (en) 1988-09-07
SE430722B (en) 1983-12-05
GB2119485A (en) 1983-11-16
NO158438B (en) 1988-05-30
NO831529L (en) 1983-10-31
DE3315560A1 (en) 1983-11-03
DE3315560C2 (en) 1993-01-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940429