ES8308052A1 - A gas operated firearm - Google Patents
A gas operated firearmInfo
- Publication number
- ES8308052A1 ES8308052A1 ES515270A ES515270A ES8308052A1 ES 8308052 A1 ES8308052 A1 ES 8308052A1 ES 515270 A ES515270 A ES 515270A ES 515270 A ES515270 A ES 515270A ES 8308052 A1 ES8308052 A1 ES 8308052A1
- Authority
- ES
- Spain
- Prior art keywords
- barrel
- piston
- gas
- chamber
- movement relative
- 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.)
- Expired
Links
Landscapes
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
A gas operated firearm. A pistol having a barrel and a gas operating mechanism coaxially supported on the barrel for axial movement relative thereto and defining an annular gas chamber surrounding an associated portion of the barrel. The gas operating mechanism includes a piston supported for movement relative to the barrel and a regulator plunger disposed generally within the piston, biased toward the piston, and supported for movement relative to both the barrel and the piston. Explosion gases enter the gas chamber through gas ports in the barrel to move the piston and thereby operate extracting, ejecting and cocking mechanisms. The plunger moves away from the piston in response to a predetermined pressure within the chamber to increase the volume of the chamber and decrease the pressure therein. The plunger may move to a position wherein the explosion gases are vented from the gas chamber into the atmosphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES515270A ES515270A0 (en) | 1982-08-26 | 1982-08-26 | "A GAS OPERATED FIREARM". |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES515270A ES515270A0 (en) | 1982-08-26 | 1982-08-26 | "A GAS OPERATED FIREARM". |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8308052A1 true ES8308052A1 (en) | 1983-08-01 |
| ES515270A0 ES515270A0 (en) | 1983-08-01 |
Family
ID=8484620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES515270A Granted ES515270A0 (en) | 1982-08-26 | 1982-08-26 | "A GAS OPERATED FIREARM". |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES515270A0 (en) |
-
1982
- 1982-08-26 ES ES515270A patent/ES515270A0/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES515270A0 (en) | 1983-08-01 |
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