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FR740109A - Clockwork movement for time mechanical flares - Google Patents

Clockwork movement for time mechanical flares

Info

Publication number
FR740109A
FR740109A FR740109DA FR740109A FR 740109 A FR740109 A FR 740109A FR 740109D A FR740109D A FR 740109DA FR 740109 A FR740109 A FR 740109A
Authority
FR
France
Prior art keywords
flares
clockwork movement
time mechanical
mechanical
clockwork
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)
Inventor
Andre Varaud
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
Original Assignee
Schwob Freres & Cie
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 filed Critical Schwob Freres & Cie
Application granted granted Critical
Publication of FR740109A publication Critical patent/FR740109A/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
    • 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)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Air Bags (AREA)
FR740109D 1931-07-25 1932-07-19 Clockwork movement for time mechanical flares Expired FR740109A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1890552X 1931-07-25

Publications (1)

Publication Number Publication Date
FR740109A true FR740109A (en) 1933-01-21

Family

ID=4566665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR740109D Expired FR740109A (en) 1931-07-25 1932-07-19 Clockwork movement for time mechanical flares

Country Status (4)

Country Link
US (1) US1890552A (en)
CH (1) CH156163A (en)
DE (1) DE586571C (en)
FR (1) FR740109A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH261416A (en) * 1941-06-20 1949-05-15 Delay Fernand Mechanical time fuse with clockwork movement.
BE540595A (en) * 1954-09-04

Also Published As

Publication number Publication date
US1890552A (en) 1932-12-13
CH156163A (en) 1932-07-31
DE586571C (en) 1933-10-23

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