JPS512238B1 - - Google Patents
Info
- Publication number
- JPS512238B1 JPS512238B1 JP46025271A JP2527171A JPS512238B1 JP S512238 B1 JPS512238 B1 JP S512238B1 JP 46025271 A JP46025271 A JP 46025271A JP 2527171 A JP2527171 A JP 2527171A JP S512238 B1 JPS512238 B1 JP S512238B1
- 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.)
- Pending
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Sampling And Sample Adjustment (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46025271A JPS512238B1 (fi) | 1971-04-21 | 1971-04-21 | |
| US00243284A US3779131A (en) | 1971-04-21 | 1972-04-12 | Devices for automatically feeding spare cartridge into the firing chamber of shotguns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46025271A JPS512238B1 (fi) | 1971-04-21 | 1971-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS512238B1 true JPS512238B1 (fi) | 1976-01-23 |
Family
ID=12161350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46025271A Pending JPS512238B1 (fi) | 1971-04-21 | 1971-04-21 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3779131A (fi) |
| JP (1) | JPS512238B1 (fi) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6365186U (fi) * | 1986-10-20 | 1988-04-28 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI49542C (fi) * | 1973-04-27 | 1975-07-10 | Valmet Oy | Ampuma-aseen, etenkin puoliautomaattihaulikon paineeentasausventtiilil lä varustettu kaasumäntärakenne |
| US4102243A (en) * | 1976-07-30 | 1978-07-25 | Weatherby, Inc. | Gas regulator for gas operated firearms |
| JPS5813744B2 (ja) * | 1977-05-26 | 1983-03-15 | 株式会社日本自動車部品総合研究所 | 内燃機関の排気ガス再循環装置 |
| US6227098B1 (en) * | 1998-08-20 | 2001-05-08 | James D. Mason | Recoil attenuator |
| IT1319535B1 (it) * | 2000-12-14 | 2003-10-20 | Benelli Armi Spa | Arma da fuoco a ripetizione |
| FR2824630A1 (fr) * | 2001-05-10 | 2002-11-15 | Verney Carron Sa | Masselotte de prise de gaz pour carabine semi-automatique |
| US6820866B2 (en) | 2001-08-10 | 2004-11-23 | Goodbar Llc | Attenuator apparatus |
| US8245625B2 (en) * | 2008-07-29 | 2012-08-21 | Winge Michael L | Gas pressure mechanism in gas-operated firearm |
| US8528458B2 (en) | 2011-07-27 | 2013-09-10 | Bernard T. Windauer | Pressure-regulating gas block |
| US9243859B1 (en) * | 2014-01-16 | 2016-01-26 | FN America, LLC | Gas block valve stem for modifying the firing rate of a machine gun |
| US9719739B2 (en) | 2014-02-06 | 2017-08-01 | Bernard (Bernie) T. Windauer | Gas block balancing piston for auto-loading firearm |
| US10228202B2 (en) | 2016-04-22 | 2019-03-12 | Ra Brands, L.L.C. | Magazine with spacers for accommodating multiple caliber, size and/or length rounds |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US877657A (en) * | 1905-11-06 | 1908-01-28 | Winchester Repeating Arms Co | Gas-operated gun. |
| BE404328A (fi) * | 1934-04-04 | Anciens Ets Hotchkiss & Cie | ||
| US3420140A (en) * | 1966-03-25 | 1969-01-07 | Beretta Armi Spa | Mechanism for delaying release of bolt after firing a firearm |
-
1971
- 1971-04-21 JP JP46025271A patent/JPS512238B1/ja active Pending
-
1972
- 1972-04-12 US US00243284A patent/US3779131A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6365186U (fi) * | 1986-10-20 | 1988-04-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3779131A (en) | 1973-12-18 |