CH199818A - Drive as additional flight path protection for projectiles. - Google Patents

Drive as additional flight path protection for projectiles.

Info

Publication number
CH199818A
CH199818A CH199818DA CH199818A CH 199818 A CH199818 A CH 199818A CH 199818D A CH199818D A CH 199818DA CH 199818 A CH199818 A CH 199818A
Authority
CH
Switzerland
Prior art keywords
projectiles
drive
flight path
path protection
additional flight
Prior art date
Application number
Other languages
German (de)
Inventor
Mefina S A
Original Assignee
Mefina 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 Mefina Sa filed Critical Mefina Sa
Publication of CH199818A publication Critical patent/CH199818A/en

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
    • F42C15/20—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
    • F42C15/00—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges
    • F42C15/44—Arrangements for disarming, or for rendering harmless, fuzes after arming, e.g. after launch
    • 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
    • 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
    • F42C9/041—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 the clockwork activating a security device, e.g. for unlocking the firing-pin

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Air Bags (AREA)
  • Toys (AREA)
CH199818D 1937-06-30 1937-06-30 Drive as additional flight path protection for projectiles. CH199818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH199818T 1937-06-30

Publications (1)

Publication Number Publication Date
CH199818A true CH199818A (en) 1938-09-15

Family

ID=4517333

Family Applications (1)

Application Number Title Priority Date Filing Date
CH199818D CH199818A (en) 1937-06-30 1937-06-30 Drive as additional flight path protection for projectiles.

Country Status (6)

Country Link
BE (1) BE428837A (en)
CH (1) CH199818A (en)
DE (1) DE688572C (en)
FR (1) FR839885A (en)
GB (1) GB508912A (en)
NL (1) NL51181C (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE913754C (en) * 1951-04-13 1954-06-18 Mefina Sa Drive for twist projectile fuse with detonation protection
DE1053358B (en) * 1956-04-17 1959-03-19 Ufa Universal Finanzierungs An Impact fuse for particularly twistless projectiles with a toothed safety slide
DE1093270B (en) * 1955-01-31 1960-11-17 Junghans Geb Ag Twist bullet splitting fuse with clockwork splitting device
DE1096251B (en) * 1957-03-28 1960-12-29 Ferrier Lullin & Cie Impact detonator with either immediate or delayed transfer of the ignition pill fire to the charge
FR2501360A1 (en) * 1981-03-09 1982-09-10 Lacroix E CARTRIDGE WITH PYROTECHNIC ACTUATION OF USEFUL LOAD EXPLOSIVE AFTER REBOUND
FR2517048A1 (en) * 1981-11-23 1983-05-27 Luchaire Sa Firing plug for hand grenade - has two pyrotechnic paths for fused and/or percussion firing
EP0206978A1 (en) * 1985-06-06 1986-12-30 Mefina S.A. Impact fuze for a projectile

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007054777B3 (en) * 2007-11-16 2009-08-13 Junghans Microtec Gmbh Safety device for an igniter

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE913754C (en) * 1951-04-13 1954-06-18 Mefina Sa Drive for twist projectile fuse with detonation protection
DE1093270B (en) * 1955-01-31 1960-11-17 Junghans Geb Ag Twist bullet splitting fuse with clockwork splitting device
DE1053358B (en) * 1956-04-17 1959-03-19 Ufa Universal Finanzierungs An Impact fuse for particularly twistless projectiles with a toothed safety slide
DE1096251B (en) * 1957-03-28 1960-12-29 Ferrier Lullin & Cie Impact detonator with either immediate or delayed transfer of the ignition pill fire to the charge
FR2501360A1 (en) * 1981-03-09 1982-09-10 Lacroix E CARTRIDGE WITH PYROTECHNIC ACTUATION OF USEFUL LOAD EXPLOSIVE AFTER REBOUND
FR2517048A1 (en) * 1981-11-23 1983-05-27 Luchaire Sa Firing plug for hand grenade - has two pyrotechnic paths for fused and/or percussion firing
EP0206978A1 (en) * 1985-06-06 1986-12-30 Mefina S.A. Impact fuze for a projectile

Also Published As

Publication number Publication date
FR839885A (en) 1939-04-13
GB508912A (en) 1939-07-07
DE688572C (en) 1940-02-26
BE428837A (en)
NL51181C (en)

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