IT1142820B - Dispositivo di sicurezza per spolette - Google Patents

Dispositivo di sicurezza per spolette

Info

Publication number
IT1142820B
IT1142820B IT49295/81A IT4929581A IT1142820B IT 1142820 B IT1142820 B IT 1142820B IT 49295/81 A IT49295/81 A IT 49295/81A IT 4929581 A IT4929581 A IT 4929581A IT 1142820 B IT1142820 B IT 1142820B
Authority
IT
Italy
Prior art keywords
spools
safety device
safety
Prior art date
Application number
IT49295/81A
Other languages
English (en)
Other versions
IT8149295A0 (it
Inventor
Ulf Jander
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 IT8149295A0 publication Critical patent/IT8149295A0/it
Application granted granted Critical
Publication of IT1142820B publication Critical patent/IT1142820B/it

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
    • F42C15/005—Combination-type safety mechanisms, i.e. two or more safeties are moved in a predetermined sequence to each other
    • 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
    • F42C15/20—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a securing-pin or latch is removed to arm the fuze, e.g. removed from the firing-pin
    • 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
    • F42C15/26—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 using centrifugal force

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Fuses (AREA)
  • Emergency Lowering Means (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
IT49295/81A 1980-09-25 1981-09-15 Dispositivo di sicurezza per spolette IT1142820B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8006697A SE442446B (sv) 1980-09-25 1980-09-25 Tendrorsekring med tva sperrelement med forutbestemd tidsfoljd for utlosning

Publications (2)

Publication Number Publication Date
IT8149295A0 IT8149295A0 (it) 1981-09-15
IT1142820B true IT1142820B (it) 1986-10-15

Family

ID=20341809

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49295/81A IT1142820B (it) 1980-09-25 1981-09-15 Dispositivo di sicurezza per spolette

Country Status (9)

Country Link
US (1) US4430938A (it)
JP (1) JPS5787600A (it)
DE (1) DE3136801A1 (it)
FR (1) FR2490806A1 (it)
GB (1) GB2084304B (it)
IT (1) IT1142820B (it)
NL (1) NL8104167A (it)
NO (1) NO813247L (it)
SE (1) SE442446B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE444727B (sv) * 1982-04-30 1986-04-28 Bofors Ab Anordning vid sekringsorgan
EP0139173B1 (de) * 1983-10-19 1987-01-28 Werkzeugmaschinenfabrik Oerlikon-Bührle AG Sicherheitsvorrichtung für einen Aufschlagzünder an einem Geschoss
DE3421572C2 (de) * 1984-06-09 1986-10-02 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Sicherungseinrichtung für Zünder von Kleinraketengefechtsköpfen
GB2169691B (en) * 1984-12-10 1988-08-03 British Aerospace Projectiles
SE452365B (sv) * 1986-03-13 1987-11-23 Ffv Affersverket Sekringsanordning for ammunitionstendror
DE3826082A1 (de) * 1988-07-30 1990-02-01 Messerschmitt Boelkow Blohm Sicherungseinrichtung fuer einen zuender
DE19727002C2 (de) * 1997-06-25 1999-12-16 Rheinmetall W & M Gmbh Sicherungsvorrichtung für Zünder von Drallgeschossen mit einem durch einen Detonatorträger verschwenkbaren Verriegelungshebel
US6530324B1 (en) * 2001-06-13 2003-03-11 Kdi Precision Products, Inc. Fuze mechanism for a munition
BE1016357A3 (fr) * 2004-09-20 2006-09-05 Zeebrugge Forges Sa Dispositif de securite et d'armement de fusee pour munition gyrostabilisee de type roquette.
KR100616470B1 (ko) 2004-12-29 2006-08-29 국방과학연구소 슬라이더 차단식 소형 안전장전장치
DE102006008809B4 (de) * 2006-02-25 2008-04-24 Junghans Microtec Gmbh Mechanischer Raketenzünder
DE102007054777B3 (de) * 2007-11-16 2009-08-13 Junghans Microtec Gmbh Sicherungseinrichtung für einen Zünder
KR101205246B1 (ko) 2010-03-03 2012-11-27 주식회사 풍산에프앤에스 조립신뢰성이 개선된 안전장전부 및 상기 안전장전부를 구비한 신관 및 폭발형 탄
GB2539421B (en) * 2015-06-16 2021-06-09 Amtec Less Lethal Systems Inc Firing mechanism for a grenade, a grenade and a method of operating a grenade
KR101782492B1 (ko) 2017-04-04 2017-09-27 국방과학연구소 회전탄 신관

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH107892A (fr) * 1923-08-02 1925-01-16 Tavannes Watch Co Sa Dispositif de verrouillage pour retenir en position armée le percuteur d'une fusée à mouvement d'horlogerie pour projectiles d'artillerie, avant le tir et pendant la trajectoire du projectile.
US2398439A (en) * 1942-01-22 1946-04-16 Joseph E Middlemiss Safety device for mechanical time fuses
BE505659A (it) * 1951-04-13
US3547035A (en) * 1968-04-10 1970-12-15 Avco Corp Fail safe safing and arming device
NO133683C (it) * 1971-02-13 1976-06-09 Rheinmetall Gmbh
US3734022A (en) * 1971-06-21 1973-05-22 Avco Corp Sequentially interlocked arming device
FR2437605A2 (fr) * 1975-08-01 1980-04-25 Trt Telecom Radio Electr Dispositif de mise en place pyrotechnique et mecanique d'un detonateur a double securite
US4015533A (en) * 1976-06-15 1977-04-05 The United States Of America As Represented By The Secretary Of The Air Force Dual pressure sensing safing and arming mechanism
BE859035A (fr) * 1976-11-05 1978-01-16 Sormel Sa Dispositif de securite a volet pour chaine pyrotechnique
GB1576842A (en) * 1978-01-26 1980-10-15 Sperry Ltd Arming devices
GB2023778B (en) * 1978-05-31 1982-04-15 British Aerospace Latch devices
FR2452082B1 (fr) * 1979-03-19 1986-07-25 Sormel Sa Dispositif de securite pour chaine pyrotechnique

Also Published As

Publication number Publication date
US4430938A (en) 1984-02-14
NL8104167A (nl) 1982-04-16
DE3136801A1 (de) 1982-06-16
GB2084304B (en) 1984-04-26
SE442446B (sv) 1985-12-23
SE8006697L (sv) 1982-03-26
GB2084304A (en) 1982-04-07
JPS5787600A (en) 1982-06-01
NO813247L (no) 1982-03-26
FR2490806A1 (fr) 1982-03-26
IT8149295A0 (it) 1981-09-15

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