SE7712548L - Gasdriven laddningsmekanism samt feste for pipa och framtock hos ett hagelgever - Google Patents

Gasdriven laddningsmekanism samt feste for pipa och framtock hos ett hagelgever

Info

Publication number: SE7712548L
Authority: SE; Sweden
Prior art keywords: hagle; framtock; giver; fixing; pipe
Prior art date: 1976-11-16

Application number

SE7712548A

Other languages

Unknown language ( )

English (en)

Other versions

SE432665B (sv

Inventor

H Hayashi

Original Assignee

Kawaguchiya Firearms

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.)

1976-11-16

Filing date

1977-11-07

Publication date

1978-05-17

1976-11-16 Priority claimed from JP13758176A external-priority patent/JPS5362400A/ja

1976-12-29 Priority claimed from JP15984976A external-priority patent/JPS5384399A/ja

1976-12-29 Priority claimed from JP1976177680U external-priority patent/JPS5716076Y2/ja

1977-11-07 Application filed by Kawaguchiya Firearms filed Critical Kawaguchiya Firearms

1978-05-17 Publication of SE7712548L publication Critical patent/SE7712548L/sv

1984-04-09 Publication of SE432665B publication Critical patent/SE432665B/sv

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
- F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
- F41A21/48—Barrel mounting means, e.g. releasable mountings for replaceable barrels
- F41A21/484—Barrel mounting means, e.g. releasable mountings for replaceable barrels using interlocking means, e.g. by sliding pins
- 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
- F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
- F41A5/18—Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Toys (AREA)
Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

SE7712548A 1976-11-16 1977-11-07 Gasdriven anordning for omladdning av hagelpatroner i ett halvautomatiskt hagelgever SE432665B (sv)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP13758176A JPS5362400A (en)	1976-11-16	1976-11-16	Gas operating device for automatic charging light firearms with bullets
JP15984976A JPS5384399A (en)	1976-12-29	1976-12-29	Gas operating device for automatic charging light firearms with bullets
JP1976177680U JPS5716076Y2 (sv)	1976-12-29	1976-12-29

Publications (2)

Publication Number	Publication Date
SE7712548L true SE7712548L (sv)	1978-05-17
SE432665B SE432665B (sv)	1984-04-09

Family

ID=27317491

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7712548A SE432665B (sv)	1976-11-16	1977-11-07	Gasdriven anordning for omladdning av hagelpatroner i ett halvautomatiskt hagelgever

Country Status (8)

Country	Link
US (1)	US4207798A (sv)
AU (1)	AU508900B2 (sv)
CA (1)	CA1080012A (sv)
DE (2)	DE2751042C2 (sv)
FR (1)	FR2370946A1 (sv)
GB (1)	GB1594016A (sv)
PT (1)	PT67264B (sv)
SE (1)	SE432665B (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT393028B (de) *	1986-04-08	1991-07-25	Maximilian Vojta	Gasentnahmesystem fuer eine feuerwaffe
DE9406455U1 (de) *	1994-04-19	1994-09-15	Seehuber, Erich, 93083 Obertraubling	Verriegelungssystem für Pistolen
US6848351B1 (en) *	2002-05-07	2005-02-01	Robert B. Davies	Rifle
US6606934B1 (en) *	2002-08-30	2003-08-19	Rinky Dink Systems, Inc.	Ergonomic gas operated gun barrel and method of shortening a gas operated gun
US6993864B1 (en) *	2003-02-11	2006-02-07	Smith & Wesson Corp.	Locking block for compact semi-automatic pistols
US8296990B2 (en) *	2008-12-30	2012-10-30	Smith & Wesson Corp.	Snap-on dovetail pistol sight
US8176837B1 (en)	2009-10-11	2012-05-15	Jason Stewart Jackson	Firearm operating rod
US8800423B1 (en) *	2009-11-03	2014-08-12	Mark Anthony Lammers	Semi-automatic rifle
US9261314B1 (en)	2010-07-19	2016-02-16	Jason Stewart Jackson	Sleeve piston for actuating a firearm bolt carrier
US8640598B1 (en)	2010-07-19	2014-02-04	Jason Stewart Jackson	Sleeve piston for actuating a firearm bolt carrier

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE252357C (sv) *	1910-06-14
FR471308A (fr) *	1913-05-14	1914-10-23	Luis Martinez Silva	Mécanisme d'automaticité, à utilisation de gaz, pour fusils
BE432883A (sv) *	1938-02-26
LU28362A1 (sv) *	1947-03-08
US2805606A (en) *	1954-05-14	1957-09-10	Earle M Harvey	Combination actuator and counterrecoil damping device for a firearm
US2981158A (en) *	1956-12-07	1961-04-25	David C Fletcher	Power system for firearms
US2902903A (en) *	1958-09-11	1959-09-08	Browning Ind Inc	Cleaning device for a gas operated firearm
US3163952A (en) *	1963-05-24	1965-01-05	Olin Mathieson	Barrel-receiver mounting for firearms
US3166983A (en) *	1963-09-18	1965-01-26	Albert J Lizza	Differential gas system for gasoperated firearms
US3246567A (en) *	1964-06-15	1966-04-19	Armalite Inc	Operating rod for self-loading firearm
US3329064A (en) *	1965-09-15	1967-07-04	Doyle E Segrest	Gas operated bolt mechanism
US3657960A (en) *	1970-06-12	1972-04-25	Olin Corp	Self aligning gas system for firearm
DE2333460A1 (de) *	1973-06-30	1975-01-16	Takeji Kawamura	Langfeuerwaffe/schrotflinte

1977
- 1977-11-07 SE SE7712548A patent/SE432665B/sv not_active IP Right Cessation
- 1977-11-10 US US05/850,202 patent/US4207798A/en not_active Expired - Lifetime
- 1977-11-11 PT PT67264A patent/PT67264B/pt unknown
- 1977-11-14 AU AU30612/77A patent/AU508900B2/en not_active Expired
- 1977-11-15 DE DE2751042A patent/DE2751042C2/de not_active Expired
- 1977-11-15 DE DE2759688A patent/DE2759688C2/de not_active Expired
- 1977-11-15 CA CA290,932A patent/CA1080012A/en not_active Expired
- 1977-11-15 FR FR7734354A patent/FR2370946A1/fr active Granted
- 1977-11-16 GB GB47745/77A patent/GB1594016A/en not_active Expired

Also Published As

Publication number	Publication date
GB1594016A (en)	1981-07-30
PT67264A (en)	1977-12-01
FR2370946B1 (sv)	1983-01-28
DE2751042C2 (de)	1984-07-12
SE432665B (sv)	1984-04-09
CA1080012A (en)	1980-06-24
AU508900B2 (en)	1980-04-03
PT67264B (en)	1979-04-18
DE2751042A1 (de)	1978-05-18
AU3061277A (en)	1979-05-24
FR2370946A1 (fr)	1978-06-09
DE2759688C2 (de)	1985-03-14
US4207798A (en)	1980-06-17

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Legal Events

Date	Code	Title	Description
1995-01-31	NUG	Patent has lapsed	Ref document number: 7712548-2 Effective date: 19880322 Format of ref document f/p: F

Date

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Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7712548-2

Effective date: 19880322

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