EP0596759A1 - Feuerwaffe mit flüssiger Treibladung - Google Patents

Feuerwaffe mit flüssiger Treibladung Download PDF

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Publication number
EP0596759A1
EP0596759A1 EP93402261A EP93402261A EP0596759A1 EP 0596759 A1 EP0596759 A1 EP 0596759A1 EP 93402261 A EP93402261 A EP 93402261A EP 93402261 A EP93402261 A EP 93402261A EP 0596759 A1 EP0596759 A1 EP 0596759A1
Authority
EP
European Patent Office
Prior art keywords
chamber
channel
piston
propellant
reservoir
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.)
Withdrawn
Application number
EP93402261A
Other languages
English (en)
French (fr)
Inventor
Michel Begneu
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.)
Giat Industries SA
Original Assignee
Giat Industries 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 Giat Industries SA filed Critical Giat Industries SA
Publication of EP0596759A1 publication Critical patent/EP0596759A1/de
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A1/00—Missile propulsion characterised by the use of explosive or combustible propellant charges
    • F41A1/04—Missile propulsion using the combustion of a liquid, loose powder or gaseous fuel, e.g. hypergolic fuel
EP93402261A 1992-11-02 1993-09-16 Feuerwaffe mit flüssiger Treibladung Withdrawn EP0596759A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9213098A FR2697623B1 (fr) 1992-11-02 1992-11-02 Arme à propulseur liquide.
FR9213098 1992-11-02

Publications (1)

Publication Number Publication Date
EP0596759A1 true EP0596759A1 (de) 1994-05-11

Family

ID=9435086

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93402261A Withdrawn EP0596759A1 (de) 1992-11-02 1993-09-16 Feuerwaffe mit flüssiger Treibladung

Country Status (4)

Country Link
US (1) US5381722A (de)
EP (1) EP0596759A1 (de)
FR (1) FR2697623B1 (de)
NO (1) NO933943L (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697624B1 (fr) * 1992-11-02 1995-01-13 Giat Ind Sa Système d'alimentation d'un dispositif par un volume de liquide hydraulique ayant une valeur prédéterminée variant en fonction des conditions opératoires.
US6460446B1 (en) * 1999-09-03 2002-10-08 The United States Of America As Represented By The Secretary Of The Army Sonic rarefaction wave recoilless gun system
US7775148B1 (en) 2005-01-10 2010-08-17 Mcdermott Patrick P Multivalve hypervelocity launcher (MHL)
US7739938B2 (en) * 2006-09-22 2010-06-22 The United States Of America As Represented By The Secretary Of The Army Gas generator launcher for small unmanned aerial vehicles (UAVs)
US9772157B2 (en) * 2013-01-23 2017-09-26 John Arthur Yoakam Projectile launching device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050348A (en) * 1976-06-10 1977-09-27 General Electric Company Liquid propellant gun (controlled leakage regenerative piston)
US4376406A (en) * 1981-03-02 1983-03-15 The United States Of America As Represented By The Secretary Of The Navy Hybrid gun system
FR2666641A1 (fr) * 1990-09-06 1992-03-13 Rheinmetall Gmbh Arme a dispositif retardateur de la chute de pression maximale des gaz.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4972777A (en) * 1977-10-06 1990-11-27 General Electric Company Ammunition for liquid propellant gun
US4336741A (en) * 1980-01-17 1982-06-29 Ford Motor Company Liquid propellant velocity assistance system for guns
US4341147A (en) * 1980-06-16 1982-07-27 General Electric Company Coaxial dual hollow piston regenerative liquid propellant gun
DE3234638C1 (de) * 1982-09-18 1991-01-03 Diehl Gmbh & Co Abdichtung fuer Differenzdruckkolben-Brennkammersysteme von Rohrwaffen
US4523508A (en) * 1983-11-02 1985-06-18 General Electric Company In-line annular piston fixed bolt regenerative liquid propellant gun
DE3546234C1 (de) * 1985-12-28 1991-05-02 Rheinmetall Gmbh Einspritzvorrichtung fuer fluessige Treibmittel bei Kanonen sowie eine Fluessigkeitskanone selbst
US4711153A (en) * 1986-12-15 1987-12-08 General Electric Company Seal

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050348A (en) * 1976-06-10 1977-09-27 General Electric Company Liquid propellant gun (controlled leakage regenerative piston)
US4376406A (en) * 1981-03-02 1983-03-15 The United States Of America As Represented By The Secretary Of The Navy Hybrid gun system
FR2666641A1 (fr) * 1990-09-06 1992-03-13 Rheinmetall Gmbh Arme a dispositif retardateur de la chute de pression maximale des gaz.

Also Published As

Publication number Publication date
NO933943D0 (no) 1993-11-01
NO933943L (no) 1994-05-03
US5381722A (en) 1995-01-17
FR2697623A1 (fr) 1994-05-06
FR2697623B1 (fr) 1994-12-30

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

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Designated state(s): DE GB NL SE

17P Request for examination filed

Effective date: 19940621

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Effective date: 19970102