GB2324138A - Gas supply regulator for air gun - Google Patents

Gas supply regulator for air gun

Info

Publication number
GB2324138A
GB2324138A GB9815521A GB9815521A GB2324138A GB 2324138 A GB2324138 A GB 2324138A GB 9815521 A GB9815521 A GB 9815521A GB 9815521 A GB9815521 A GB 9815521A GB 2324138 A GB2324138 A GB 2324138A
Authority
GB
United Kingdom
Prior art keywords
closure element
air gun
gas supply
supply regulator
ring
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
GB9815521A
Other versions
GB2324138B (en
GB9815521D0 (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 GB9815521D0 publication Critical patent/GB9815521D0/en
Publication of GB2324138A publication Critical patent/GB2324138A/en
Application granted granted Critical
Publication of GB2324138B publication Critical patent/GB2324138B/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

In pressure regulator for an air gun of pneumatic type, a discharge valve comprises a closure element comprising a cylindrical body (66) of a hard plastics material presenting a circular sealing edge for engagement with a frusto-conical seating (68). An operating stem (76) extending from the closure element is gripped solely by an O-ring (88) positioned at a distance from the closure element, whereby the stem is free to pivot in planes perpendicular to the O-ring. Some free radial movement of the closure element is so permitted, and thereby self-centring of the element on the seating.
GB9815521A 1996-11-27 1997-11-27 Gas supply regulator for air gun Expired - Fee Related GB2324138B (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/GB1997/003251 WO1998023910A1 (en) 1996-11-27 1997-11-27 Gas supply regulator for air gun

Publications (3)

Publication Number Publication Date
GB9815521D0 GB9815521D0 (en) 1998-09-16
GB2324138A true GB2324138A (en) 1998-10-14
GB2324138B GB2324138B (en) 2000-08-09

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
GB9815521A Expired - Fee Related GB2324138B (en) 1996-11-27 1997-11-27 Gas supply regulator for air gun
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

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9624602A Pending GB9624602D0 (en) 1996-11-27 1996-11-27 Air gun and gas supply regulator therefor

Family Applications After (2)

Application Number Title Priority Date Filing Date
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

Country Status (3)

Country Link
DE (3) DE19781544T1 (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
US2594240A (en) * 1947-12-24 1952-04-22 Daisy Mfg Co Pneumatic gun
WO1987003081A1 (en) * 1985-11-11 1987-05-21 John Brian Malpas Ford Airgun
US5224465A (en) * 1992-03-06 1993-07-06 Crosman Corporation Air gun with baffle for limiting maximum velocity

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1078377A (en) * 1964-04-23 1967-08-09 Phillips Pty Ltd N J Non-return valves
US4147152A (en) * 1977-06-03 1979-04-03 Victor United, Inc. Projectile propulsion and control in a gas-powered gun
GB8531126D0 (en) * 1985-12-18 1986-01-29 Childs M A Air rifle
DE8813911U1 (en) * 1988-11-07 1988-12-22 J.G. Anschuetz Gmbh, 7900 Ulm, De
GB2228067B (en) * 1988-11-30 1993-07-21 Bubb Anthony John Allen Air discharge valve
ES2077721T3 (en) * 1990-06-21 1995-12-01 Thomas G Kotsiopoulos SEMI-AUTOMATIC COMPRESSED GAS FIRING GUN.
GB2258913A (en) * 1991-05-17 1993-02-24 Stephen Robert Wilkins Valve for a pneumatic firearm
US5265582A (en) * 1992-02-10 1993-11-30 Mohan Bhogal Controlling the velocity of projectiles from gas-powered guns
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
US2594240A (en) * 1947-12-24 1952-04-22 Daisy Mfg Co Pneumatic gun
WO1987003081A1 (en) * 1985-11-11 1987-05-21 John Brian Malpas Ford Airgun
US5224465A (en) * 1992-03-06 1993-07-06 Crosman Corporation Air gun with baffle for limiting maximum velocity

Also Published As

Publication number Publication date
GB2324138B (en) 2000-08-09
GB9815523D0 (en) 1998-09-16
GB9624602D0 (en) 1997-01-15
GB2324139B (en) 2000-08-16
GB9815521D0 (en) 1998-09-16
DE19781542T1 (en) 1999-03-18
DE19781545T1 (en) 1998-12-17
DE19781544T1 (en) 1999-03-11
GB9815519D0 (en) 1998-09-16
GB2324139A (en) 1998-10-14
GB2324137B (en) 2000-10-04
WO1998023909A1 (en) 1998-06-04
WO1998023910A1 (en) 1998-06-04
WO1998023911A1 (en) 1998-06-04
GB2324137A (en) 1998-10-14

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Legal Events

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

Effective date: 20131127