GB381891A - Improvements in or relating to percussion ignition devices for hand and rifle bombs - Google Patents

Improvements in or relating to percussion ignition devices for hand and rifle bombs

Info

Publication number
GB381891A
GB381891A GB14017/32A GB1401732A GB381891A GB 381891 A GB381891 A GB 381891A GB 14017/32 A GB14017/32 A GB 14017/32A GB 1401732 A GB1401732 A GB 1401732A GB 381891 A GB381891 A GB 381891A
Authority
GB
United Kingdom
Prior art keywords
head
percussion
concave seat
cap
firing
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
GB14017/32A
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.)
SOC IT ERNESTO BREDA
Original Assignee
SOC IT ERNESTO BREDA
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 SOC IT ERNESTO BREDA filed Critical SOC IT ERNESTO BREDA
Publication of GB381891A publication Critical patent/GB381891A/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
    • F42C1/04—Impact fuzes, i.e. fuzes actuated only by ammunition impact with firing-pin structurally combined with fuze operating by inertia of members on impact
    • F42C1/06—Impact fuzes, i.e. fuzes actuated only by ammunition impact with firing-pin structurally combined with fuze operating by inertia of members on impact for any direction of impact
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C14/00—Mechanical fuzes characterised by the ammunition class or type
    • F42C14/02—Mechanical fuzes characterised by the ammunition class or type for hand grenades
    • 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
    • F42C15/20—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
    • F42C15/22—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 using centrifugal force

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Toys (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

381,891. Projectiles ; fuzes. SOC. ITALIANA E. BREDA, 9, Via Bordoni, Milan, Italy. May 17, 1932, No. 14017. Convention date, May 18, 1931. Addition to 272,221 and 298,244, [both in Class 9 (i), Ammunition &c.]. [Class 9 (i).] Relates to percussion fuzes of the kind comprising two telescopic parts one pivotallv mounted and the other bearing against a concave seat as described in the parent Specifications. According to the invention, the pivotal action is obtained by a large light head 38 of one part fitting loosely in the outer casing 28, and this head is surmounted by a cup 42 which bears on a concave seat 28<1> and wedges the firing-pin 40, 6 against the percussion cap 9 when the impact is lateral, the firing-pin being slidably mounted in the head 38 and being normally retracted by a spring 41. The percussion cap 9 and the detonator 21 are arranged in a tube 37 in one with the second part 8 which contains the main explosive charge, and is slidable on a tube 31 in one with the head 38 and is pressed by a spring 10 against the concave seat 27<1>. The two parts of the fuze are normally held apart by a transverse safety rod 22 which is pulled out by a cap 23 when the bomb is thrown.
GB14017/32A 1926-06-04 1932-05-17 Improvements in or relating to percussion ignition devices for hand and rifle bombs Expired GB381891A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE136289X 1926-06-04
CH125996T 1926-06-04
DES98753D DE587275C (en) 1926-06-04 1931-05-19 Firing pin ignition device for grenades

Publications (1)

Publication Number Publication Date
GB381891A true GB381891A (en) 1932-10-13

Family

ID=27176874

Family Applications (3)

Application Number Title Priority Date Filing Date
GB14840/27A Expired GB272221A (en) 1926-06-04 1927-06-02 Improvements in or relating to percussion ignition devices for projectiles and bombs
GB28769/28A Expired GB298244A (en) 1926-06-04 1928-10-06
GB14017/32A Expired GB381891A (en) 1926-06-04 1932-05-17 Improvements in or relating to percussion ignition devices for hand and rifle bombs

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB14840/27A Expired GB272221A (en) 1926-06-04 1927-06-02 Improvements in or relating to percussion ignition devices for projectiles and bombs
GB28769/28A Expired GB298244A (en) 1926-06-04 1928-10-06

Country Status (5)

Country Link
BE (2) BE354629A (en)
CH (2) CH125996A (en)
DE (1) DE587275C (en)
FR (4) FR634712A (en)
GB (3) GB272221A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2100434A1 (en) * 1992-07-14 1994-01-15 Charles Eumurian Specimen tube transfer carrier

Also Published As

Publication number Publication date
FR41929E (en) 1933-05-03
GB272221A (en) 1927-08-25
CH136289A (en) 1929-10-31
DE587275C (en) 1933-11-01
FR634712A (en) 1928-02-24
BE354629A (en)
FR35888E (en) 1930-04-01
GB298244A (en) 1929-01-10
CH125996A (en) 1928-06-01
FR125996A (en)
BE343132A (en)

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