FR516469A - Fusée mécanique à temps, pour projectiles - Google Patents

Fusée mécanique à temps, pour projectiles

Info

Publication number
FR516469A
FR516469A FR516469A FR516469DA FR516469A FR 516469 A FR516469 A FR 516469A FR 516469 A FR516469 A FR 516469A FR 516469D A FR516469D A FR 516469DA FR 516469 A FR516469 A FR 516469A
Authority
FR
France
Prior art keywords
projectiles
mechanical time
time fuze
fuze
mechanical
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
FR516469A
Other languages
English (en)
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.)
Waltham Watch Co
Original Assignee
Waltham Watch Co
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 Waltham Watch Co filed Critical Waltham Watch Co
Application granted granted Critical
Publication of FR516469A publication Critical patent/FR516469A/fr
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
    • 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
    • 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
    • F42C9/045—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 and the firing-pin being activated by a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Electromechanical Clocks (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Fuses (AREA)
  • Emergency Lowering Means (AREA)
FR516469A 1917-07-11 1918-11-18 Fusée mécanique à temps, pour projectiles Expired FR516469A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB10028/17A GB138370A (en) 1917-07-11 1917-07-11 Improvements in time fuses for artillery projectiles
US140486XA 1917-12-08 1917-12-08

Publications (1)

Publication Number Publication Date
FR516469A true FR516469A (fr) 1921-04-19

Family

ID=31948050

Family Applications (2)

Application Number Title Priority Date Filing Date
FR503607A Expired FR503607A (fr) 1917-07-11 1917-07-24 Affut sur trains de roues
FR516469A Expired FR516469A (fr) 1917-07-11 1918-11-18 Fusée mécanique à temps, pour projectiles

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR503607A Expired FR503607A (fr) 1917-07-11 1917-07-24 Affut sur trains de roues

Country Status (2)

Country Link
FR (2) FR503607A (fr)
GB (2) GB138370A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL92831C (fr) * 1948-12-08

Also Published As

Publication number Publication date
FR503607A (fr) 1920-06-15
GB140486A (en) 1920-04-01
GB138370A (en) 1920-02-12

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