GB2324139A - Gas supply regulator for an air gun - Google Patents

Gas supply regulator for an air gun

Info

Publication number
GB2324139A
GB2324139A GB9815523A GB9815523A GB2324139A GB 2324139 A GB2324139 A GB 2324139A GB 9815523 A GB9815523 A GB 9815523A GB 9815523 A GB9815523 A GB 9815523A GB 2324139 A GB2324139 A GB 2324139A
Authority
GB
United Kingdom
Prior art keywords
ball
ring
air gun
valve
gas supply
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.)
Granted
Application number
GB9815523A
Other versions
GB9815523D0 (en
GB2324139B (en
Inventor
John Bowkett
Simon Jeremy Gilbert
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.)
BSA Guns UK Ltd
Original Assignee
BSA Guns UK 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 BSA Guns UK Ltd filed Critical BSA Guns UK Ltd
Publication of GB9815523D0 publication Critical patent/GB9815523D0/en
Publication of GB2324139A publication Critical patent/GB2324139A/en
Application granted granted Critical
Publication of GB2324139B publication Critical patent/GB2324139B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F41B11/70—Details not provided for in F41B11/50 or F41B11/60
    • F41B11/72—Valves; Arrangement of valves
    • F41B11/724—Valves; Arrangement of valves for gas pressure reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating Apparatus (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Nozzles (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

A charging valve for the pressure regulator of a pneumatic-type air gun comprises a closure element (50) in the form of a steel ball which is arranged to become accommodated within an elastomeric O-ring (48) to close the valve. The ball is of slightly greater diameter than the internal diameter of the O-ring, whereby a seal is created between the ball and an interior external surface of the O-ring at its inner circumference. A piston-operated plunger (60) in a gas outlet passage (44) pushes the ball through the O-ring in order to open the valve, the ball being received into a bore (56) of a bushing (54) which contains a retaining spring (58) to limit movement of the ball away from the O-ring.
GB9815523A 1996-11-27 1997-11-27 Gas supply regulator for an air gun Expired - Fee Related GB2324139B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9624602A GB9624602D0 (en) 1996-11-27 1996-11-27 Air gun and gas supply regulator therefor
PCT/GB1997/003256 WO1998023911A1 (en) 1996-11-27 1997-11-27 Gas supply regulator for an air gun

Publications (3)

Publication Number Publication Date
GB9815523D0 GB9815523D0 (en) 1998-09-16
GB2324139A true GB2324139A (en) 1998-10-14
GB2324139B GB2324139B (en) 2000-08-16

Family

ID=10803525

Family Applications (4)

Application Number Title Priority Date Filing Date
GB9624602A Pending GB9624602D0 (en) 1996-11-27 1996-11-27 Air gun and gas supply regulator therefor
GB9815519A Expired - Fee Related GB2324137B (en) 1996-11-27 1997-11-27 Mounting of a gas regulator on an air gun
GB9815523A Expired - Fee Related GB2324139B (en) 1996-11-27 1997-11-27 Gas supply regulator for an air gun
GB9815521A Expired - Fee Related GB2324138B (en) 1996-11-27 1997-11-27 Gas supply regulator for air gun

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB9624602A Pending GB9624602D0 (en) 1996-11-27 1996-11-27 Air gun and gas supply regulator therefor
GB9815519A Expired - Fee Related GB2324137B (en) 1996-11-27 1997-11-27 Mounting of a gas regulator on an air gun

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9815521A Expired - Fee Related GB2324138B (en) 1996-11-27 1997-11-27 Gas supply regulator for air gun

Country Status (3)

Country Link
DE (3) DE19781542T1 (en)
GB (4) GB9624602D0 (en)
WO (3) WO1998023911A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2347735A (en) * 1999-03-12 2000-09-13 Brocock Limited Compressed gas cartridge for multiple discharge use
US8256406B1 (en) 2011-06-01 2012-09-04 Kevin Kirkpatrick Systems and methods for regulating pneumatic gas propulsion
TWI704328B (en) * 2019-01-16 2020-09-11 楊文泉 Paintball gun with integrated air valve unit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4147152A (en) * 1977-06-03 1979-04-03 Victor United, Inc. Projectile propulsion and control in a gas-powered gun
DE8813911U1 (en) * 1988-11-07 1988-12-22 J.G. Anschütz GmbH, 7900 Ulm Air gun
US5265582A (en) * 1992-02-10 1993-11-30 Mohan Bhogal Controlling the velocity of projectiles from gas-powered guns

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594240A (en) * 1947-12-24 1952-04-22 Daisy Mfg Co Pneumatic gun
GB1078377A (en) * 1964-04-23 1967-08-09 Phillips Pty Ltd N J Non-return valves
GB8527729D0 (en) * 1985-11-11 1985-12-18 Ford J B M Airgun
GB8531126D0 (en) * 1985-12-18 1986-01-29 Childs M A Air rifle
GB2228067B (en) * 1988-11-30 1993-07-21 Bubb Anthony John Allen Air discharge valve
DE69113547T2 (en) * 1990-06-21 1996-05-15 Thomas G Kotsiopoulos Semi-automatic compressed gas weapon.
GB2258913A (en) * 1991-05-17 1993-02-24 Stephen Robert Wilkins Valve for a pneumatic firearm
US5224465A (en) * 1992-03-06 1993-07-06 Crosman Corporation Air gun with baffle for limiting maximum velocity
US5503137A (en) * 1994-06-21 1996-04-02 Pursuit Marketing, Inc. Conversion kit for a compressed gas gun
US5613483A (en) * 1995-11-09 1997-03-25 Lukas; Michael A. Gas powered gun

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4147152A (en) * 1977-06-03 1979-04-03 Victor United, Inc. Projectile propulsion and control in a gas-powered gun
DE8813911U1 (en) * 1988-11-07 1988-12-22 J.G. Anschütz GmbH, 7900 Ulm Air gun
US5265582A (en) * 1992-02-10 1993-11-30 Mohan Bhogal Controlling the velocity of projectiles from gas-powered guns

Also Published As

Publication number Publication date
GB9815519D0 (en) 1998-09-16
DE19781542T1 (en) 1999-03-18
GB2324138B (en) 2000-08-09
GB9815523D0 (en) 1998-09-16
GB9624602D0 (en) 1997-01-15
GB2324137A (en) 1998-10-14
WO1998023911A1 (en) 1998-06-04
GB2324138A (en) 1998-10-14
WO1998023910A1 (en) 1998-06-04
GB2324139B (en) 2000-08-16
GB9815521D0 (en) 1998-09-16
GB2324137B (en) 2000-10-04
WO1998023909A1 (en) 1998-06-04
DE19781545T1 (en) 1998-12-17
DE19781544T1 (en) 1999-03-11

Similar Documents

Publication Publication Date Title
US5755213A (en) Pneumatic valve and regulator
GB2240612B (en) Tap for compressed or liquefied gas
GB2180331B (en) Container valve
AU2001266052A1 (en) Aerosol spray can with pressure reducing valve
ATE327460T1 (en) VALVE ACTUATED VIA GAS PRESSURE TANK
GB2324139A (en) Gas supply regulator for an air gun
MXPA04005396A (en) Pneumatic pressure regulator assembly.
TW360761B (en) Valve for regulating a flow of pressurized fuel
GB2319587B (en) Tap unit with excess flow valve and discharge system for gas cylinders
ATE50038T1 (en) GAS CYLINDER VALVES.
EP1277999A3 (en) Aerator valve assembly
EP1120590A3 (en) Valve for compressed or liquified gas
NL1000144C2 (en) Pipeline regulator valve with improved internal seal
TW366400B (en) Bonded elastomer seal valve assembly
WO1995005554A3 (en) An excess-flow safety shut-off device
EP0075275A2 (en) Endoscope
TW429292B (en) Rechargeable liquid petroleum gas container for portable gas combustor
FR2387409A1 (en) Delivery pipe connection for pressurised gas containers - has spring loaded plunger to open container ball valve
UA6430A1 (en) Installation for dispensing of beer into the users container
IES950354A2 (en) Valves for gas lines
KR940021948A (en) Fluid supply device
NZ203542A (en) Lift-type fluid-flow charge valve

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20131127