FR2194942B1 - - Google Patents

Info

Publication number
FR2194942B1
FR2194942B1 FR7328174A FR7328174A FR2194942B1 FR 2194942 B1 FR2194942 B1 FR 2194942B1 FR 7328174 A FR7328174 A FR 7328174A FR 7328174 A FR7328174 A FR 7328174A FR 2194942 B1 FR2194942 B1 FR 2194942B1
Authority
FR
France
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
FR7328174A
Other versions
FR2194942A1 (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.)
Pains Wessex Ltd
Original Assignee
Pains Wessex Ltd
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 Pains Wessex Ltd filed Critical Pains Wessex Ltd
Publication of FR2194942A1 publication Critical patent/FR2194942A1/fr
Application granted granted Critical
Publication of FR2194942B1 publication Critical patent/FR2194942B1/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
    • F42C7/00—Fuzes actuated by application of a predetermined mechanical force, e.g. tension, torsion, pressure
    • F42C7/12—Percussion fuzes of the double-action type, i.e. fuzes cocked and fired in a single movement, e.g. by pulling an incorporated percussion pin or hammer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/10—Initiators therefor
    • F42B3/11—Initiators therefor characterised by the material used, e.g. for initiator case or electric leads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Medicinal Preparation (AREA)
FR7328174A 1973-07-31 1973-08-01 Expired FR2194942B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3596972A GB1445564A (en) 1973-07-31 1973-07-31 Pyrotechnic or other combustible devices

Publications (2)

Publication Number Publication Date
FR2194942A1 FR2194942A1 (fr) 1974-03-01
FR2194942B1 true FR2194942B1 (fr) 1978-08-11

Family

ID=10383500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7328174A Expired FR2194942B1 (fr) 1973-07-31 1973-08-01

Country Status (6)

Country Link
US (1) US3911823A (fr)
JP (1) JPS5212772B2 (fr)
CA (1) CA1011597A (fr)
DE (1) DE2338554A1 (fr)
FR (1) FR2194942B1 (fr)
GB (1) GB1445564A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973502A (en) * 1974-07-12 1976-08-10 Olsen Charles R Tube primer
US3971322A (en) * 1975-01-23 1976-07-27 Olsen Charles R Pressure actuated tube primer
JPS5540917Y2 (fr) * 1975-12-31 1980-09-25
US4146356A (en) * 1977-09-06 1979-03-27 Gte Sylvania Incorporated Flashlamp article having internally located combustible member
JPS5521504U (fr) * 1978-07-28 1980-02-12
GB2188920B (en) * 1980-05-28 1988-03-16 Haley And Weller Limited Radiation absorbing screen
CA1265988A (fr) * 1986-05-26 1990-02-20 John Louis Halpin Dispositif d'entretien des flammes de carburants a teneur de pyrophore dans l'air a tres haute velocite
US4836961A (en) * 1987-01-02 1989-06-06 Morton Thiokol, Inc. Method of and apparatus for casting solid propellant rocket motors
US4938144A (en) * 1988-02-16 1990-07-03 S. C. Johnson & Son, Inc. Motion activated thermal fogger
DE3902073A1 (de) * 1989-01-25 1990-07-26 Dynamit Nobel Ag Vorrichtung zur schnellen erzeugung grossflaechiger nebel
US5105742A (en) * 1990-03-15 1992-04-21 Sumner Cyril R Fluid sensitive, polarity sensitive safety detonator
DE4234136C2 (de) * 1992-10-09 2000-07-27 Nico Pyrotechnik Feuerwerkskörper, insbesondere Bühnenfeuerwerk
DE29520736U1 (de) * 1995-11-17 1996-03-07 Innovative Pyrotechnik GmbH, 71032 Böblingen Vorrichtung zum Vernebeln von Räumen
US5874690A (en) * 1998-02-06 1999-02-23 Brunn; Michael Smoke grenade with rapid ignition
US7344610B2 (en) 2003-01-28 2008-03-18 Hodgdon Powder Company, Inc. Sulfur-free propellant compositions
GB2437077A (en) * 2006-04-13 2007-10-17 Utm Ip Ltd Primer cup and composition
GB2437076A (en) * 2006-04-13 2007-10-17 Utm Ip Ltd Primer composition
US8277583B2 (en) * 2008-06-25 2012-10-02 The United States Of America As Represented By The Secretary Of The Navy Perchlorate-free red signal flare composition
US8568542B2 (en) * 2008-06-25 2013-10-29 United States Of America As Represented By The Secretary Of The Navy Perchlorate-free yellow signal flare composition
ES2670577T3 (es) 2010-01-19 2018-05-31 Clearspark, Llc Método para preparar una composición pirotécnica
WO2019173263A1 (fr) * 2018-03-05 2019-09-12 Root3 Labs, Inc. Système d'obscurcissement déployé à distance

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1311739A (en) * 1919-07-29 Hand-grenade
US45079A (en) * 1864-11-15 Improvement in priming metallic cartridges
US2519123A (en) * 1947-07-10 1950-08-15 Dwyer Martin Hand-operated rocket type device for signaling and other purposes
US2818811A (en) * 1953-02-11 1958-01-07 Levy Auto Parts Co Ltd Ammunition
US3046891A (en) * 1955-11-07 1962-07-31 Olin Mathieson Projectile
US3611939A (en) * 1962-11-29 1971-10-12 Hans Stadler Primer
US3401633A (en) * 1967-07-06 1968-09-17 Ralph H. Allen Fire cartridge
DE1797147A1 (de) * 1967-08-23 1971-09-09 Sylvania Electric Prod Mechanisch gezuendete Blitzlampe
DE1797120C3 (de) * 1967-08-23 1974-04-04 Gte Sylvania Inc., Wilmington, Del. (V.St.A.) Mechanisch zu zündende Blitzlampe
US3521984A (en) * 1968-08-28 1970-07-28 Sylvania Electric Prod Photoflash lamp
US3535063A (en) * 1968-08-30 1970-10-20 Sylvania Electric Prod Photoflash lamp
US3535064A (en) * 1968-09-06 1970-10-20 Sylvania Electric Prod Photoflash lamp
US3685451A (en) * 1969-02-28 1972-08-22 Schermuly Ltd Striker mechanisms for percussion igniters
GB1306504A (en) * 1969-10-28 1973-02-14 Imp Metal Ind Kynoch Ltd Rocket-assisted shell

Also Published As

Publication number Publication date
JPS504226A (fr) 1975-01-17
JPS5212772B2 (fr) 1977-04-09
GB1445564A (en) 1976-08-11
US3911823A (en) 1975-10-14
CA1011597A (en) 1977-06-07
DE2338554A1 (de) 1974-02-28
FR2194942A1 (fr) 1974-03-01
AU5870373A (en) 1975-02-06

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Legal Events

Date Code Title Description
ST Notification of lapse