DE3660940D1 - Safety device for a fuze activated by the rotation of a projectile - Google Patents

Safety device for a fuze activated by the rotation of a projectile

Info

Publication number
DE3660940D1
DE3660940D1 DE8686103528T DE3660940T DE3660940D1 DE 3660940 D1 DE3660940 D1 DE 3660940D1 DE 8686103528 T DE8686103528 T DE 8686103528T DE 3660940 T DE3660940 T DE 3660940T DE 3660940 D1 DE3660940 D1 DE 3660940D1
Authority
DE
Germany
Prior art keywords
fuze
projectile
activated
rotation
safety device
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
DE8686103528T
Other languages
English (en)
Inventor
Robert Apotheloz
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.)
Rheinmetall Air Defence AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Application granted granted Critical
Publication of DE3660940D1 publication Critical patent/DE3660940D1/de
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
    • F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
    • F42C9/02—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means
    • F42C9/04—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition the timing being caused by mechanical means by spring motor
    • F42C9/048—Unlocking of clockwork mechanisms, e.g. by inertia or centrifugal forces; Means for disconnecting the clockwork mechanism from the setting mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Fuses (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Lighters Containing Fuel (AREA)
DE8686103528T 1985-04-04 1986-03-15 Safety device for a fuze activated by the rotation of a projectile Expired DE3660940D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH148085 1985-04-04

Publications (1)

Publication Number Publication Date
DE3660940D1 true DE3660940D1 (en) 1988-11-17

Family

ID=4211455

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686103528T Expired DE3660940D1 (en) 1985-04-04 1986-03-15 Safety device for a fuze activated by the rotation of a projectile

Country Status (6)

Country Link
US (1) US4677914A (de)
EP (1) EP0197359B1 (de)
JP (1) JPS61231400A (de)
CA (1) CA1272908A (de)
DE (1) DE3660940D1 (de)
NO (1) NO168270C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4869172A (en) * 1987-11-12 1989-09-26 Magnavox Government And Industrial Electronics Company Safe and arm device for spinning munitions
US4796532A (en) * 1987-11-12 1989-01-10 Magnavox Government And Industrial Electronics Company Safe and arm device for spinning munitions
DE10000177A1 (de) * 2000-01-05 2001-07-12 Junghans Feinwerktechnik Gmbh Zündeinrichtung, insbesondere für eine Mörsergranate
DE10111714C1 (de) * 2001-03-12 2002-10-10 Nico Pyrotechnik Zünder für ein aus einem Rohr mit Drall abzuschießendes Geschoss

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2457254A (en) * 1947-09-18 1948-12-28 Borg George W Corp Delay arming device for fuses
DE1032129B (de) * 1953-07-31 1958-06-12 Onera (Off Nat Aerospatiale) Mechanischer Erzeuger zeitgleicher Schwingungen
CH464015A (fr) * 1967-10-05 1968-10-15 Mefina Sa Fusée pour projectile girant
US3670655A (en) * 1970-06-09 1972-06-20 Delaware Valley Armaments Inc Timing mechanism
CH525465A (de) * 1970-06-26 1972-07-15 Oerlikon Buehrle Ag Aufschlagzünder für Geschosse
CH531158A (fr) * 1970-11-03 1972-11-30 Mefina Sa Dispositif de sécurité pour fusée de projectile à mouvement giratoire
BE859035A (fr) * 1976-11-05 1978-01-16 Sormel Sa Dispositif de securite a volet pour chaine pyrotechnique
US4419934A (en) * 1980-08-28 1983-12-13 Werkzeugmaschinenfabrik Oerlikon-Buhrle Ag Safety apparatus for a spinning projectile fuse
DE3107110C2 (de) * 1981-02-26 1984-03-29 Gebrüder Junghans GmbH, 7230 Schramberg Sicherungsvorrichtung für Zünder von Drallgeschossen

Also Published As

Publication number Publication date
JPH0262799B2 (de) 1990-12-26
NO168270C (no) 1992-01-29
CA1272908A (en) 1990-08-21
EP0197359A1 (de) 1986-10-15
US4677914A (en) 1987-07-07
NO861016L (no) 1986-10-06
JPS61231400A (ja) 1986-10-15
EP0197359B1 (de) 1988-10-12
NO168270B (no) 1991-10-21

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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