GB1326656A - Impact fuze for projectiles - Google Patents

Impact fuze for projectiles

Info

Publication number
GB1326656A
GB1326656A GB1095671*[A GB1095671A GB1326656A GB 1326656 A GB1326656 A GB 1326656A GB 1095671 A GB1095671 A GB 1095671A GB 1326656 A GB1326656 A GB 1326656A
Authority
GB
United Kingdom
Prior art keywords
lever
escapement
projectiles
bore
pin
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
GB1095671*[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.)
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
Publication of GB1326656A publication Critical patent/GB1326656A/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
    • F42C1/00—Impact fuzes, i.e. fuzes actuated only by ammunition impact
    • F42C1/02—Impact fuzes, i.e. fuzes actuated only by ammunition impact with firing-pin structurally combined with fuze
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1502—Escapement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Transmission Devices (AREA)

Abstract

1326656 Escapements WERKZEUGMASCHINENFABRIK OERLIKON-BUHRLE A G 23 April 1971 [1 May 1970] 10956/71 Heading G3T [Also in Division F3] An adjustable escapement mechanism for delaying arming of a projectile fuse, comprises a toothed escapement wheel 42 co-operating with an escapement lever 22 which pivots about a pin 24 passing through a bore 23 in the lever. The pin can be moved axially to bring a portion of greater or lesser diameter into the bore 23 whereby the distance between the fulcrum of the lever and the centre of the wheel is adjustable to alter the running time of the mechanism.
GB1095671*[A 1970-05-01 1971-04-23 Impact fuze for projectiles Expired GB1326656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH659370A CH523487A (en) 1970-05-01 1970-05-01 Impact fuse for projectiles

Publications (1)

Publication Number Publication Date
GB1326656A true GB1326656A (en) 1973-08-15

Family

ID=4312023

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1095671*[A Expired GB1326656A (en) 1970-05-01 1971-04-23 Impact fuze for projectiles

Country Status (7)

Country Link
US (1) US3715989A (en)
JP (1) JPS513160B1 (en)
BE (1) BE766229A (en)
CH (1) CH523487A (en)
FR (1) FR2090666A5 (en)
GB (1) GB1326656A (en)
IL (1) IL36725A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH618309B (en) * 1978-06-12 Mefina Sa ROCKET SAFETY MECHANISM.
JPS5995948U (en) * 1982-12-21 1984-06-29 象印マホービン株式会社 Bellows pump for air pot
HRPK20000068B1 (en) * 2000-02-08 2003-02-28 Janković Ratko Arming mean in the warhead fuze with the safety mean having the possibility of the explosive train timing regulation
CN113916071B (en) * 2021-10-14 2023-04-07 南京理工大学 Pressed artillery grenade small-mouth screw warhead mechanical trigger fuse capable of realizing redundant ignition

Also Published As

Publication number Publication date
IL36725A0 (en) 1971-07-28
JPS513160B1 (en) 1976-01-31
BE766229A (en) 1971-09-16
US3715989A (en) 1973-02-13
DE2119891A1 (en) 1972-01-27
IL36725A (en) 1974-12-31
FR2090666A5 (en) 1972-01-14
DE2119891B2 (en) 1976-02-05
CH523487A (en) 1972-05-31

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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