GB413889A - Improvements in time fuses for projectiles - Google Patents

Improvements in time fuses for projectiles

Info

Publication number
GB413889A
GB413889A GB24710/33A GB2471033A GB413889A GB 413889 A GB413889 A GB 413889A GB 24710/33 A GB24710/33 A GB 24710/33A GB 2471033 A GB2471033 A GB 2471033A GB 413889 A GB413889 A GB 413889A
Authority
GB
United Kingdom
Prior art keywords
fuze
teeth
centrifugal
sept
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
GB24710/33A
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.)
Schwob Freres & Cie SA
Original Assignee
Schwob Freres & Cie SA
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 Schwob Freres & Cie SA filed Critical Schwob Freres & Cie SA
Publication of GB413889A publication Critical patent/GB413889A/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
    • F42C9/00—Time fuzes; Combined time and percussion or pressure-actuated fuzes; Fuzes for timed self-destruction of ammunition
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Lock And Its Accessories (AREA)

Abstract

413,889. Projectile fuzes. SCHWOB FRERES ET CIE SOC. ANON., 134, Rue Numa-Droz, La Chaux-de-Fonds, Switzerland. Sept. 6, 1933, No. 24710. Convention date, Sept. 10, 1932. [Class 9 (i).] The timing ring 5, 6 of a mechanical fuze, for example a clockwork fuze wound and set by the rotation of a key 2, is provided with one or more centrifugal bolts or levers 8 adapted, when the projectile is discharged, to move out against springs 12 and engage one or more teeth 10 on the fuze-body 11, thereby to lock the ring against rotation. When several centrifugal members are used, the corresponding set of teeth on the fuze-body are slightly staggered to ensure that at least one centrifugal member will immediately engage its corresponding set of teeth.
GB24710/33A 1932-09-10 1933-09-06 Improvements in time fuses for projectiles Expired GB413889A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH413889X 1932-09-10

Publications (1)

Publication Number Publication Date
GB413889A true GB413889A (en) 1934-07-26

Family

ID=4514507

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24710/33A Expired GB413889A (en) 1932-09-10 1933-09-06 Improvements in time fuses for projectiles

Country Status (3)

Country Link
US (1) US1984098A (en)
CH (1) CH164243A (en)
GB (1) GB413889A (en)

Also Published As

Publication number Publication date
US1984098A (en) 1934-12-11
CH164243A (en) 1933-09-30

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