GB260470A - Improvements in and relating to fuses for projectiles - Google Patents

Improvements in and relating to fuses for projectiles

Info

Publication number
GB260470A
GB260470A GB410926A GB410926A GB260470A GB 260470 A GB260470 A GB 260470A GB 410926 A GB410926 A GB 410926A GB 410926 A GB410926 A GB 410926A GB 260470 A GB260470 A GB 260470A
Authority
GB
United Kingdom
Prior art keywords
ball
seat
flash
passage
projectile
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
GB410926A
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.)
Ltd CO FORMERLY SKODA WORKS
Original Assignee
Ltd CO FORMERLY SKODA WORKS
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
Priority to FR610693D priority Critical patent/FR610693A/en
Application filed by Ltd CO FORMERLY SKODA WORKS filed Critical Ltd CO FORMERLY SKODA WORKS
Priority to GB410926A priority patent/GB260470A/en
Publication of GB260470A publication Critical patent/GB260470A/en
Priority to FR33016D priority patent/FR33016E/en
Priority to FR35474D priority patent/FR35474E/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
    • F42C15/30—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges operated by flow of fluent material, e.g. shot, fluids of propellant gases, i.e. derived from propulsive charge or rocket motor
    • 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
    • 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
    • F42C1/08—Impact fuzes, i.e. fuzes actuated only by ammunition impact with firing-pin structurally combined with fuze with delayed action after ignition of fuze or after impact
    • 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
    • F42C15/34—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C5/00—Fuzes actuated by exposure to a predetermined ambient fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Toys (AREA)

Abstract

260,470. Skoda Works, Plzen, and pantoflicek, B. Feb. 12, 1926. Projectile fuzes.-To prevent premature explosion, a ball 4 is provided freely movable in the flash passage 2, and adapted to be pressed by inertia against a seat 3 during the acceleration which follows the discharge of the projectile. After this, the ball creeps forward and passes out into an enlargement 5. So long as the ball is in the passage 2. the flash cannot be transmitted from a percussion fuze 1 to a powder plug 7. The obturating action of the ball is enhanced by an expansion chamber 6 between the seat 3 and the powder plug 7.
GB410926A 1926-02-12 1926-02-12 Improvements in and relating to fuses for projectiles Expired GB260470A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR610693D FR610693A (en) 1926-02-12 1926-02-06 Rocket safety
GB410926A GB260470A (en) 1926-02-12 1926-02-12 Improvements in and relating to fuses for projectiles
FR33016D FR33016E (en) 1926-02-12 1927-02-11 Rocket safety
FR35474D FR35474E (en) 1926-02-12 1928-07-02 Rocket safety

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB410926A GB260470A (en) 1926-02-12 1926-02-12 Improvements in and relating to fuses for projectiles

Publications (1)

Publication Number Publication Date
GB260470A true GB260470A (en) 1926-11-04

Family

ID=9770947

Family Applications (1)

Application Number Title Priority Date Filing Date
GB410926A Expired GB260470A (en) 1926-02-12 1926-02-12 Improvements in and relating to fuses for projectiles

Country Status (2)

Country Link
FR (3) FR610693A (en)
GB (1) GB260470A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717552A (en) * 1944-02-10 1955-09-13 Energa Perforating explosive projectile
DE19651169A1 (en) * 1996-12-10 1998-06-18 Diehl Gmbh & Co Lock for pyrotechnic impact igniter of ballistic explosive round
DE10031301A1 (en) * 2000-06-27 2002-01-10 Diehl Munitionssysteme Gmbh Security device for a pyrotechnic impact detonator of a ballistic explosive device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE511031A (en) * 1951-04-28
US2843042A (en) * 1951-08-04 1958-07-15 Montedison Spa Non-metallic mine fuse
US2779284A (en) * 1953-04-10 1957-01-29 Ernest M Kane Explosion initiating device
US3636879A (en) * 1969-11-06 1972-01-25 Avco Corp Airburst and inertia impact fuze assembly for munitions

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717552A (en) * 1944-02-10 1955-09-13 Energa Perforating explosive projectile
DE19651169A1 (en) * 1996-12-10 1998-06-18 Diehl Gmbh & Co Lock for pyrotechnic impact igniter of ballistic explosive round
DE10031301A1 (en) * 2000-06-27 2002-01-10 Diehl Munitionssysteme Gmbh Security device for a pyrotechnic impact detonator of a ballistic explosive device
US6578488B2 (en) 2000-06-27 2003-06-17 Diehl Munitionssysteme Gmbh & Co. Kg Safety device for a pyrotechnic impact fuse of a ballistic high explosive shell

Also Published As

Publication number Publication date
FR35474E (en) 1930-03-10
FR33016E (en) 1928-06-11
FR610693A (en) 1926-09-10

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