FR844999A - Combined safety device for artillery projectile rockets - Google Patents

Combined safety device for artillery projectile rockets

Info

Publication number
FR844999A
FR844999A FR844999DA FR844999A FR 844999 A FR844999 A FR 844999A FR 844999D A FR844999D A FR 844999DA FR 844999 A FR844999 A FR 844999A
Authority
FR
France
Prior art keywords
rockets
safety device
combined safety
artillery projectile
artillery
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
Other languages
French (fr)
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.)
Mefina SA
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
Application granted granted Critical
Publication of FR844999A publication Critical patent/FR844999A/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
    • F42C15/24—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • 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
    • F42C15/24—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means
    • F42C15/26—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein the safety or arming action is effected by inertia means using centrifugal force
    • 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
    • F42C9/048—Unlocking of clockwork mechanisms, e.g. by inertia or centrifugal forces; Means for disconnecting the clockwork mechanism from the setting mechanism
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
    • G04C23/02—Constructional details

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Vibration Dampers (AREA)
FR844999D 1937-11-06 1938-10-21 Combined safety device for artillery projectile rockets Expired FR844999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH510065X 1937-11-06

Publications (1)

Publication Number Publication Date
FR844999A true FR844999A (en) 1939-08-07

Family

ID=4517392

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844999D Expired FR844999A (en) 1937-11-06 1938-10-21 Combined safety device for artillery projectile rockets

Country Status (7)

Country Link
US (1) US2421266A (en)
BE (1) BE430758A (en)
CH (1) CH199509A (en)
DE (1) DE675717C (en)
FR (1) FR844999A (en)
GB (1) GB510065A (en)
NL (1) NL49507C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2630068A (en) * 1947-11-25 1953-03-03 Allen S Clarke Arming device
US2798430A (en) * 1953-06-01 1957-07-09 David D Grimes Rocket grain braking apparatus
US3119337A (en) * 1958-08-12 1964-01-28 Przychowski Siegfried Duni Von Percussion fuze, particularly for unrifled shells, primarily hollowcharge shells
CH581307A5 (en) * 1973-10-05 1976-10-29 Valinor Anstalt
CN103256872B (en) * 2013-05-06 2015-01-14 沈阳理工大学 Triggering mechanism based on fuse of expansion core material fire extinguishing bomb

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1182488A (en) * 1915-06-09 1916-05-09 Reynold Janney Detonator.
GB125401A (en) * 1916-06-29 1919-04-24 Rudge Whitworth Ltd Improvements in and relating to Projectile Fuzes.
NL29902C (en) * 1927-07-19
NL47791C (en) * 1936-09-11

Also Published As

Publication number Publication date
CH199509A (en) 1938-08-31
BE430758A (en)
NL49507C (en)
US2421266A (en) 1947-05-27
GB510065A (en) 1939-07-26
DE675717C (en) 1939-05-16

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