GB1036183A - Improvements in or relating to air guns - Google Patents

Improvements in or relating to air guns

Info

Publication number
GB1036183A
GB1036183A GB10350/64A GB1035064A GB1036183A GB 1036183 A GB1036183 A GB 1036183A GB 10350/64 A GB10350/64 A GB 10350/64A GB 1035064 A GB1035064 A GB 1035064A GB 1036183 A GB1036183 A GB 1036183A
Authority
GB
United Kingdom
Prior art keywords
air
valve
cylinder
piston
gun
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
GB10350/64A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1036183A publication Critical patent/GB1036183A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
    • F41B11/60—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas
    • F41B11/68—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas the gas being pre-compressed before firing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)

Abstract

1,036,183. Air guns. F. WALTHER. March 11, 1964 [March 11, 1963], No. 10350/64. Heading F3C. In an air gun two pistons 25, 27 movable in coaxial cylinders 22, 24 are interconnected by a hollow piston rod 26, the bore 28 and valve 29 providing a one-way transfer duct. Cylinder 22 has an air inlet 30 and the cylinder 24 is connected by way of a valve 17, which is opened upon firing the gun, to the breech 16, so that when the cocking lever 34 which is connected by bar 33 to the skirt 31 of the piston 25 is moved from the full line position to the dotted line position and back, air is first partially compressed in cylinder 22, air being drawn in through open valve 17 into cylinder 24. Valve 17 is then closed by mechanism (not shown), air in cylinder 22 is further compressed which opens valve 29 to force compressed air into cylinder 24, piston 27 then further compressing the air in cylinder 24. Pin 35 on the skirt 31 during rearward movement of the piston 25 cocks the gun. When the trigger is pulled the spring-loaded striker 38 opens the valve 17 via tappet 19<SP>1</SP> and valve stem 19 to release the compressed air to fire a round. A second one-way valve may be provided at the other end of bore 28.
GB10350/64A 1963-03-11 1964-03-11 Improvements in or relating to air guns Expired GB1036183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW34070A DE1206331B (en) 1963-03-11 1963-03-11 Compressed air gun

Publications (1)

Publication Number Publication Date
GB1036183A true GB1036183A (en) 1966-07-13

Family

ID=7600506

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10350/64A Expired GB1036183A (en) 1963-03-11 1964-03-11 Improvements in or relating to air guns

Country Status (4)

Country Link
US (1) US3308803A (en)
CH (1) CH458127A (en)
DE (1) DE1206331B (en)
GB (1) GB1036183A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162292A (en) * 1984-07-12 1986-01-29 Daystate Ltd Air guns
GB2193562A (en) * 1986-01-10 1988-02-10 John Richard Spencer Armour piercing projectiles
EP0440428A2 (en) * 1990-01-31 1991-08-07 Marcel Pearson Valve assembly for air guns
WO1997021975A1 (en) * 1995-12-13 1997-06-19 Frantisek Vacek Air gun with a gas-driven piston
DE19751933B4 (en) * 1997-11-22 2005-05-12 Rheinmetall W & M Gmbh Cartridge case

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495580A (en) * 1967-08-25 1970-02-17 Us Army Air gun
US4038961A (en) * 1975-08-22 1977-08-02 Dahltron Corporation Pneumatic rifle and hand gun
JPS5433399A (en) * 1977-08-19 1979-03-12 Shiyaapu Raifuru Kk Device for releasing discharge valve of air accumulator for pneumatic gun
US4282852A (en) * 1979-06-13 1981-08-11 Omana Julio A Air rifle with piston impelled by compressed gas
GB2084704B (en) * 1980-10-01 1983-06-29 Theobald David Reginald Air rifle
ES2020018A6 (en) * 1988-03-09 1991-07-16 Haemmerli Jagd Sportwaffen Compressed-air weapon.
US5337726A (en) * 1992-10-08 1994-08-16 Wood Michael J Hand held pneumatic powered ball thrower
US5448984A (en) * 1993-08-19 1995-09-12 Lanard Toys Limited Toy that selectively shoots soft balls and water
AU1035895A (en) * 1993-10-25 1995-05-22 Tovarischestvo S Ogranichenoi Otvetstvenostju "Ista" Projectile firing device
US5553598A (en) * 1994-04-06 1996-09-10 Johnson Research And Development Co., Inc. Pneumatic launcher for a toy projectile and the like
US5924413A (en) * 1995-05-15 1999-07-20 Johnson Research & Development Company, Inc. Rapid fire compressed air toy gun
US6000386A (en) * 1997-03-24 1999-12-14 Johnson Research & Development Company, Inc. Toy gun with fluid pulsator
US6220237B1 (en) 1999-07-30 2001-04-24 Johnson Research & Development Company, Inc. Compressed air toy gun
US6408837B1 (en) 1999-09-13 2002-06-25 Johnson Research & Development Co. Toy gun with magazine
US6203397B1 (en) 1999-11-19 2001-03-20 Johnson Research & Development & Company, Inc. convertible air and water toy gun
US6321737B1 (en) 1999-11-24 2001-11-27 Johnson Research & Development Co., Inc. Toy rocket launcher
US6364162B1 (en) 2000-01-06 2002-04-02 Johnson Research & Development Co. Automatic pressurized fluid gun
US7886731B2 (en) 2002-03-06 2011-02-15 Kee Action Sports I Llc Compressed gas gun having reduced breakaway-friction and high pressure dynamic separable seal flow control device
US7237545B2 (en) 2002-03-06 2007-07-03 Aj Acquisition I Llc Compressed gas-powered projectile accelerator
US8413644B2 (en) 2002-03-06 2013-04-09 Kee Action Sports I Llc Compressed gas gun having reduced breakaway-friction and high pressure dynamic separable seal and flow control and valving device
US6679155B1 (en) 2002-10-24 2004-01-20 Johnson Research & Development Co., Inc. Projectile launcher
EA024727B1 (en) * 2009-06-16 2016-10-31 Атак Шилах Санайи Ве Тиджарет Лимитед Ширкети High-power pneumatic weapon system
CN205482574U (en) * 2016-01-15 2016-08-17 中山市新山禾技术服务有限公司 Novel tertiary inflater of vapour -pressure type air gun depression bar formula device
CN205482573U (en) * 2016-01-15 2016-08-17 中山市新山禾技术服务有限公司 Novel vapour -pressure type air gun of multi -stage compression air energy storage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US825635A (en) * 1906-01-19 1906-07-10 William H Nolker Telephone-transmitter.
US1818810A (en) * 1930-06-27 1931-08-11 Earl H Miller Automatic air rifle
US2299073A (en) * 1939-10-26 1942-10-20 William F Beasley Gun
US2736308A (en) * 1952-10-27 1956-02-28 Ferrando Juan Vilarrubis Underwater spear gun

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162292A (en) * 1984-07-12 1986-01-29 Daystate Ltd Air guns
GB2193562A (en) * 1986-01-10 1988-02-10 John Richard Spencer Armour piercing projectiles
GB2193562B (en) * 1986-01-10 1990-03-07 John Richard Spencer An improved air weapon
EP0440428A2 (en) * 1990-01-31 1991-08-07 Marcel Pearson Valve assembly for air guns
EP0440428A3 (en) * 1990-01-31 1992-06-17 Marcel Pearson Valve assembly for air guns
WO1997021975A1 (en) * 1995-12-13 1997-06-19 Frantisek Vacek Air gun with a gas-driven piston
DE19751933B4 (en) * 1997-11-22 2005-05-12 Rheinmetall W & M Gmbh Cartridge case

Also Published As

Publication number Publication date
CH458127A (en) 1968-06-15
US3308803A (en) 1967-03-14
DE1206331B (en) 1965-12-02

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