IL99570A - A dual-piston propulsion unit for a recoilless bullet launcher - Google Patents

A dual-piston propulsion unit for a recoilless bullet launcher

Info

Publication number
IL99570A
IL99570A IL9957091A IL9957091A IL99570A IL 99570 A IL99570 A IL 99570A IL 9957091 A IL9957091 A IL 9957091A IL 9957091 A IL9957091 A IL 9957091A IL 99570 A IL99570 A IL 99570A
Authority
IL
Israel
Prior art keywords
propulsion unit
pistons
piston
double piston
unit according
Prior art date
Application number
IL9957091A
Other languages
English (en)
Hebrew (he)
Other versions
IL99570A0 (en
Original Assignee
Secr Defence
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 Secr Defence filed Critical Secr Defence
Publication of IL99570A0 publication Critical patent/IL99570A0/xx
Publication of IL99570A publication Critical patent/IL99570A/en

Links

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
    • F41A1/08—Recoilless guns, i.e. guns having propulsion means producing no recoil
    • F41A1/10—Recoilless guns, i.e. guns having propulsion means producing no recoil a counter projectile being used to balance recoil

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Toys (AREA)
  • Actuator (AREA)
  • Braking Systems And Boosters (AREA)
  • Valve Device For Special Equipments (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Vending Machines For Individual Products (AREA)
IL9957091A 1990-09-27 1991-09-26 A dual-piston propulsion unit for a recoilless bullet launcher IL99570A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909021060A GB9021060D0 (en) 1990-09-27 1990-09-27 Double piston propulsion unit

Publications (2)

Publication Number Publication Date
IL99570A0 IL99570A0 (en) 1992-08-18
IL99570A true IL99570A (en) 1994-12-29

Family

ID=10682852

Family Applications (1)

Application Number Title Priority Date Filing Date
IL9957091A IL99570A (en) 1990-09-27 1991-09-26 A dual-piston propulsion unit for a recoilless bullet launcher

Country Status (12)

Country Link
US (1) US5313870A (de)
EP (1) EP0550560B1 (de)
AU (1) AU646694B2 (de)
BR (1) BR9106929A (de)
CA (1) CA2092804C (de)
DE (1) DE69116371T2 (de)
ES (1) ES2081494T3 (de)
GB (1) GB9021060D0 (de)
IL (1) IL99570A (de)
MY (1) MY107928A (de)
NO (1) NO177244C (de)
WO (1) WO1992006344A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697327B1 (fr) * 1992-10-22 1994-12-30 Luchaire Defense Sa Boîtier pour charge propulsive.
FR2714165B1 (fr) * 1993-12-22 1996-02-09 Luchaire Defense Sa Système de contre-masse dispersable pour arme sans recul.
US5952601A (en) * 1998-04-23 1999-09-14 The United States Of America As Represented By The Secretary Of The Navy Recoilless and gas-free projectile propulsion
GB0107552D0 (en) * 2001-03-27 2005-01-05 Matra Bae Dynamics Uk Ltd Improvements in and relating to the launching of missiles
SE520955C2 (sv) * 2002-01-31 2003-09-16 Saab Ab Sätt att bredda användbarheten för motmassevapen samt i enlighet därmed framställt motmassevapen
ES2257659T3 (es) * 2003-10-20 2006-08-01 Saab Ab Metodo y dispositivo para el lanzamiento de proyectiles de vuelo libre.
CN102809326B (zh) * 2012-08-14 2015-04-15 张建中 一种可调膛压的无后坐力型爆炸物解体弹
US11703291B2 (en) * 2020-10-21 2023-07-18 Zhisong Huang Recoilless automatic firearm
US11346621B2 (en) * 2020-10-21 2022-05-31 Zhisong Huang Recoilless apparatus for guns

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL96597C (de) * 1961-10-09
DE2055805C3 (de) * 1970-11-13 1974-03-28 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Abschußvorrichtung für Geschosse
DE3002285C2 (de) * 1980-01-23 1983-02-03 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Anordnung zum Abbremsen von in einem Rohr mit großer Beschleunigung getriebenen Freikolben
DE3424598C2 (de) * 1984-07-04 1986-08-28 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Gegenmasse für rückstoßfreie Abschußvorrichtungen
CH668473A5 (de) * 1985-11-29 1988-12-30 Oerlikon Buehrle Ag Vorrichtung zum rueckstossfreien abschiessen von geschossen aus einem abschussrohr.
FR2602040B1 (fr) * 1986-07-23 1988-11-10 Serat Perfectionnements apportes aux armes, ou systemes lanceurs, sans recul, de projectiles
DE3727365A1 (de) * 1987-08-17 1989-03-02 Messerschmitt Boelkow Blohm Treibspiegel zum ausstossen von munition

Also Published As

Publication number Publication date
BR9106929A (pt) 1993-07-20
NO931043D0 (no) 1993-03-23
DE69116371T2 (de) 1996-05-30
AU646694B2 (en) 1994-03-03
EP0550560B1 (de) 1996-01-10
NO177244C (no) 1995-08-09
NO931043L (no) 1993-03-23
CA2092804A1 (en) 1992-03-28
CA2092804C (en) 2001-05-01
IL99570A0 (en) 1992-08-18
WO1992006344A1 (en) 1992-04-16
NO177244B (no) 1995-05-02
AU8651191A (en) 1992-04-28
GB9021060D0 (en) 1990-11-07
DE69116371D1 (de) 1996-02-22
ES2081494T3 (es) 1996-03-16
EP0550560A1 (de) 1993-07-14
US5313870A (en) 1994-05-24
MY107928A (en) 1996-06-29

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Legal Events

Date Code Title Description
KB Patent renewed
KB Patent renewed
KB Patent renewed
HP Change in proprietorship
MM9K Patent not in force due to non-payment of renewal fees