FR3045812B1 - REVERSIBLE SAFETY AND ARMING DEVICE FOR EXPLOSIVE MACHINE - Google Patents

REVERSIBLE SAFETY AND ARMING DEVICE FOR EXPLOSIVE MACHINE Download PDF

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Publication number
FR3045812B1
FR3045812B1 FR1502689A FR1502689A FR3045812B1 FR 3045812 B1 FR3045812 B1 FR 3045812B1 FR 1502689 A FR1502689 A FR 1502689A FR 1502689 A FR1502689 A FR 1502689A FR 3045812 B1 FR3045812 B1 FR 3045812B1
Authority
FR
France
Prior art keywords
arming device
explosive machine
reversible safety
reversible
safety
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 - Fee Related
Application number
FR1502689A
Other languages
French (fr)
Other versions
FR3045812A1 (en
Inventor
Ghislain Cordeiro Gomes
Guillaume Le Conte
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.)
Nexter Munitions SA
Original Assignee
Nexter Munitions 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 Nexter Munitions SA filed Critical Nexter Munitions SA
Priority to FR1502689A priority Critical patent/FR3045812B1/en
Priority to EP16825801.0A priority patent/EP3394558B1/en
Priority to PCT/FR2016/053108 priority patent/WO2017109313A1/en
Publication of FR3045812A1 publication Critical patent/FR3045812A1/en
Application granted granted Critical
Publication of FR3045812B1 publication Critical patent/FR3045812B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F42C15/44—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
    • 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
    • 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
    • F42C14/00—Mechanical fuzes characterised by the ammunition class or type
    • F42C14/08—Mechanical fuzes characterised by the ammunition class or type for land mines
    • 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
    • F42C15/18—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a carrier for an element of the pyrotechnic or explosive train is moved
    • F42C15/188—Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges wherein a carrier for an element of the pyrotechnic or explosive train is moved using a rotatable carrier
FR1502689A 2015-12-22 2015-12-22 REVERSIBLE SAFETY AND ARMING DEVICE FOR EXPLOSIVE MACHINE Expired - Fee Related FR3045812B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1502689A FR3045812B1 (en) 2015-12-22 2015-12-22 REVERSIBLE SAFETY AND ARMING DEVICE FOR EXPLOSIVE MACHINE
EP16825801.0A EP3394558B1 (en) 2015-12-22 2016-11-25 Reversible safety and arming system for an explosive device
PCT/FR2016/053108 WO2017109313A1 (en) 2015-12-22 2016-11-25 Reversible safety and arming system for an explosive device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1502689A FR3045812B1 (en) 2015-12-22 2015-12-22 REVERSIBLE SAFETY AND ARMING DEVICE FOR EXPLOSIVE MACHINE
FR1502689 2015-12-22

Publications (2)

Publication Number Publication Date
FR3045812A1 FR3045812A1 (en) 2017-06-23
FR3045812B1 true FR3045812B1 (en) 2018-04-06

Family

ID=55806404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1502689A Expired - Fee Related FR3045812B1 (en) 2015-12-22 2015-12-22 REVERSIBLE SAFETY AND ARMING DEVICE FOR EXPLOSIVE MACHINE

Country Status (3)

Country Link
EP (1) EP3394558B1 (en)
FR (1) FR3045812B1 (en)
WO (1) WO2017109313A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE411112A (en) * 1934-09-05
US3115834A (en) * 1944-05-31 1963-12-31 Arthur H Schwarz Self-winding arming and sterilizing mechanism for a mine
FR2174362A6 (en) * 1968-10-11 1973-10-12 Ruggieri Ets
US3842743A (en) * 1973-05-29 1974-10-22 C Zittle Air-driven turbine safe and arm arrangement for a free-falling ordnance device
FR2679325B1 (en) 1991-07-15 1995-02-17 Giat Ind Sa SECURITY AND ARMING DEVICE WITH BISTABLE SHUTTER.
US5249526A (en) * 1992-11-12 1993-10-05 The United States Of America As Represented By The Secretary Of The Navy Safe and arm device
FR2793314B1 (en) 1996-04-02 2002-05-31 Giat Ind Sa CORE GENERATOR LOAD WITH IMPROVED PERFORMANCE
FR2749072B1 (en) * 1996-05-21 1998-07-10 Giat Ind Sa SAFETY AND ARMING DEVICE, PARTICULARLY FOR A MINE
FR2776060B1 (en) * 1998-03-13 2000-06-23 Giat Ind Sa MINE, ESPECIALLY ANTICHAR OR ANTIHICLE, COMPRISING MEANS OF CONFIRMING THE PRESENCE OF A TARGET
US6170397B1 (en) * 1998-08-20 2001-01-09 The United States Of America As Represented By The Secretary Of The Navy Energetic transmission line completion/interruption mechanism

Also Published As

Publication number Publication date
EP3394558A1 (en) 2018-10-31
WO2017109313A1 (en) 2017-06-29
EP3394558B1 (en) 2020-01-01
FR3045812A1 (en) 2017-06-23

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