JPS4936200A - - Google Patents
Info
- Publication number
- JPS4936200A JPS4936200A JP47097604A JP9760472A JPS4936200A JP S4936200 A JPS4936200 A JP S4936200A JP 47097604 A JP47097604 A JP 47097604A JP 9760472 A JP9760472 A JP 9760472A JP S4936200 A JPS4936200 A JP S4936200A
- Authority
- JP
- Japan
- 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
Links
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
- 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
- F41A5/26—Arrangements or systems for bleeding the gas from the barrel
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1972182287U ES182287Y (en) | 1972-07-10 | 1972-07-10 | GAS PUMP FOR AUTOMATIC TUBULAR DEPOSIT ARMS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4936200A true JPS4936200A (en) | 1974-04-03 |
| JPS5219719B2 JPS5219719B2 (en) | 1977-05-30 |
Family
ID=8355011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47097604A Expired JPS5219719B2 (en) | 1972-07-10 | 1972-09-28 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3810412A (en) |
| JP (1) | JPS5219719B2 (en) |
| DE (1) | DE2255287C3 (en) |
| ES (1) | ES182287Y (en) |
| FR (1) | FR2192696A5 (en) |
| GB (1) | GB1404176A (en) |
| IT (1) | IT965456B (en) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI56432C (en) * | 1973-03-12 | 1980-01-10 | Valmet Oy | GASKOLV I SKJUTVAPEN |
| US3996837A (en) * | 1975-05-08 | 1976-12-14 | General Electric Company | Seal |
| IT1042954B (en) * | 1975-09-29 | 1980-01-30 | Eranchi Spa Luigi | GAS-OPERATED DEVICE FOR THE COMMAND OF AC REFILL MECHANISMS OF AN AUTOMATIC GAS-GUN RIFLE |
| IT1049730B (en) * | 1975-11-21 | 1981-02-10 | Franchi Spa Luigi | GAS-OPERATED DEVICE FOR THE CONTROL OF THE RECHARGING MECHANISMS OF A SEMI-AUTOMATIC GAS-GUN RIFLE |
| DE19615181C2 (en) * | 1996-04-17 | 2001-02-01 | Heckler & Koch Gmbh | Self-loading rifle with gas pressure |
| US5872323A (en) * | 1997-08-01 | 1999-02-16 | Remington Arms Co., Inc. | Gas operated firearm piston/piston seal assembly |
| US7775149B2 (en) * | 2003-10-31 | 2010-08-17 | Ra Brands, L.L.C. | Action rate control system |
| US8051595B2 (en) | 2004-06-16 | 2011-11-08 | Colt Defense, Llc | Automatic or semi-automatic rifle |
| EP1797389B8 (en) | 2004-09-17 | 2016-12-21 | Colt's Manufacturing IP Holding Company LLC | Firearm having an indirect gas operating system |
| ITMI20061022A1 (en) * | 2006-05-24 | 2007-11-25 | Remington Arms Co Inc | FIREARMS USED BY GAS |
| WO2008103193A2 (en) | 2006-10-06 | 2008-08-28 | Colt Defense Llc | Firearm having removable modules |
| US7946214B2 (en) * | 2007-08-29 | 2011-05-24 | Ra Brands, L.L.C. | Gas system for firearms |
| US8250964B2 (en) | 2007-08-29 | 2012-08-28 | Ra Brands, L.L.C. | Gas system for firearms |
| US8109194B2 (en) * | 2009-03-20 | 2012-02-07 | Ra Brands, L.L.C. | Clamped gas block for barrel |
| CA2765151A1 (en) * | 2009-06-22 | 2010-12-29 | Ra Brands, L.L.C. | Gas plug retention and removal device |
| USD661364S1 (en) | 2010-06-21 | 2012-06-05 | Ra Brands, L.L.C. | Gas block |
| US8176837B1 (en) | 2009-10-11 | 2012-05-15 | Jason Stewart Jackson | Firearm operating rod |
| US8640598B1 (en) | 2010-07-19 | 2014-02-04 | Jason Stewart Jackson | Sleeve piston for actuating a firearm bolt carrier |
| US9261314B1 (en) | 2010-07-19 | 2016-02-16 | Jason Stewart Jackson | Sleeve piston for actuating a firearm bolt carrier |
| US8528458B2 (en) | 2011-07-27 | 2013-09-10 | Bernard T. Windauer | Pressure-regulating gas block |
| US9562730B2 (en) | 2014-01-13 | 2017-02-07 | Ra Brands, L.L.C. | Replaceable feed ramp |
| US9719739B2 (en) | 2014-02-06 | 2017-08-01 | Bernard (Bernie) T. Windauer | Gas block balancing piston for auto-loading firearm |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3200710A (en) * | 1963-12-27 | 1965-08-17 | Remington Arms Co Inc | Gas operating mechanism for autoloading firearm |
| US3657960A (en) * | 1970-06-12 | 1972-04-25 | Olin Corp | Self aligning gas system for firearm |
-
1972
- 1972-07-10 ES ES1972182287U patent/ES182287Y/en not_active Expired
- 1972-09-19 FR FR7233178A patent/FR2192696A5/fr not_active Expired
- 1972-09-21 IT IT52891/72A patent/IT965456B/en active
- 1972-09-28 JP JP47097604A patent/JPS5219719B2/ja not_active Expired
- 1972-09-28 GB GB4474372A patent/GB1404176A/en not_active Expired
- 1972-10-03 US US00294594A patent/US3810412A/en not_active Expired - Lifetime
- 1972-11-11 DE DE2255287A patent/DE2255287C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2192696A5 (en) | 1974-02-08 |
| ES182287U (en) | 1973-05-16 |
| JPS5219719B2 (en) | 1977-05-30 |
| ES182287Y (en) | 1974-04-01 |
| IT965456B (en) | 1974-01-31 |
| GB1404176A (en) | 1975-08-28 |
| DE2255287C3 (en) | 1975-09-11 |
| DE2255287A1 (en) | 1974-01-24 |
| DE2255287B2 (en) | 1975-01-30 |
| US3810412A (en) | 1974-05-14 |