GB9116690D0 - Improvements to pre-charged pneumatic airguns - Google Patents

Improvements to pre-charged pneumatic airguns

Info

Publication number
GB9116690D0
GB9116690D0 GB9116690A GB9116690A GB9116690D0 GB 9116690 D0 GB9116690 D0 GB 9116690D0 GB 9116690 A GB9116690 A GB 9116690A GB 9116690 A GB9116690 A GB 9116690A GB 9116690 D0 GB9116690 D0 GB 9116690D0
Authority
GB
United Kingdom
Prior art keywords
airguns
charged pneumatic
pneumatic
charged
pneumatic airguns
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
GB9116690A
Other versions
GB2249159A (en
GB2249159B (en
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.)
Utec BV
Original Assignee
Utec BV
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 Utec BV filed Critical Utec BV
Publication of GB9116690D0 publication Critical patent/GB9116690D0/en
Publication of GB2249159A publication Critical patent/GB2249159A/en
Application granted granted Critical
Publication of GB2249159B publication Critical patent/GB2249159B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F41B11/73—Sealing arrangements; Pistons
    • 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
    • F41B11/723—Valves; Arrangement of valves for controlling gas pressure for firing the projectile only
GB9116690A 1990-08-02 1991-08-02 Airguns Expired - Lifetime GB2249159B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9017007A GB9017007D0 (en) 1990-08-02 1990-08-02 Improvements to pre-charged pneumatic airguns

Publications (3)

Publication Number Publication Date
GB9116690D0 true GB9116690D0 (en) 1991-09-18
GB2249159A GB2249159A (en) 1992-04-29
GB2249159B GB2249159B (en) 1994-01-26

Family

ID=10680086

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9017007A Pending GB9017007D0 (en) 1990-08-02 1990-08-02 Improvements to pre-charged pneumatic airguns
GB9116690A Expired - Lifetime GB2249159B (en) 1990-08-02 1991-08-02 Airguns

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9017007A Pending GB9017007D0 (en) 1990-08-02 1990-08-02 Improvements to pre-charged pneumatic airguns

Country Status (1)

Country Link
GB (2) GB9017007D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5599302A (en) 1995-01-09 1997-02-04 Medi-Ject Corporation Medical injection system and method, gas spring thereof and launching device using gas spring
US5865795A (en) 1996-02-29 1999-02-02 Medi-Ject Corporation Safety mechanism for injection devices
US5722953A (en) 1996-02-29 1998-03-03 Medi-Ject Corporation Nozzle assembly for injection device
US5921967A (en) 1996-02-29 1999-07-13 Medi-Ject Corporation Plunger for nozzle assembly
US5875976A (en) 1996-12-24 1999-03-02 Medi-Ject Corporation Locking mechanism for nozzle assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB924525A (en) * 1961-01-23 1963-04-24 George Garnham Turner Improvements in or relating to closure means for fluid flow control valves
US3730224A (en) * 1970-12-23 1973-05-01 Weber M Outlet valve for liquid supply receptacle
US3780984A (en) * 1971-03-04 1973-12-25 Du Pont Apparatus and method for fluid handling and sampling
GB1447725A (en) * 1974-02-25 1976-08-25 Laws P Valves
US4834338A (en) * 1988-02-05 1989-05-30 Fisher Controls International, Inc. High pressure flexible seat valve trim

Also Published As

Publication number Publication date
GB2249159A (en) 1992-04-29
GB9017007D0 (en) 1990-09-19
GB2249159B (en) 1994-01-26

Similar Documents

Publication Publication Date Title
GB2245295B (en) High velocity pneumatic device
GB2217043B (en) Pneumatic seeder
AU7937791A (en) Culture bag
EP0477542A3 (en) Pneumatic tire
EP0460961A3 (en) Gas spring airgun
ZA915653B (en) Novel oxazolyl derivatives
GB2241046B (en) Pneumatic spring
EP0345481A3 (en) Pneumatic knocker
EP0442678A3 (en) Pneumatic tyre
EP0440460A3 (en) Seismic air gun
TW376054U (en) Pneumatic booster
GB9017007D0 (en) Improvements to pre-charged pneumatic airguns
GB8804007D0 (en) Interchangeable weight swimfeeder
AU4985593A (en) Seismic airgun arrangement
GB8915823D0 (en) Pneumatic small limina bypass
GB8821791D0 (en) Pneumatic spring
GB8813985D0 (en) Pneumatic anti-vibration
GB9208862D0 (en) Improvements relating to transducers
EP0517022A3 (en) Pneumatic separator
KR960001565B1 (en) Pneumatic counter-balance stay
PL288013A1 (en) Pneumatic flotator
AU8769191A (en) Pneumatic energy fluxmeter
CA66718S (en) Toy monkey
SU1572445A1 (en) Pneumatic seeder
PL276741A1 (en) Pneumatic spring bag

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20110801