Gas flow volume control apparatus for firearms
First Claim
Patent Images
1. A gas flow volume control apparatus for firearms comprises:
- an adjustable gas block;
an adjustment member;
a securing member;
the adjustable gas block comprises a front surface, a rear surface, an external surface, a barrel interface surface, a gas-flow channel, a gas-tube channel, a flow-adjustment channel, and a screw-receiving channel;
the adjustable gas block being adjacently connected atop the securing member;
the barrel interface surface and the external surface being extended from the front surface to the rear surface;
the gas-flow channel traversing in the adjustable gas block from the barrel interface surface;
the gas-tube channel traversing into the adjustable gas block from the rear surface;
the flow-adjustment channel traversing into the adjustable gas block from the front surface;
the screw-receiving channel traversing into the adjustable gas block from the front surface;
the gas-flow channel being in fluid communication with the gas-tube channel through the flow-adjustment channel; and
the adjustment member being threadedly engaged with the screw-receiving channel.
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Abstract
A gas flow volume control apparatus for firearm that includes an adjustable gas block, an adjustment member, and a securing member. The adjustable gas block efficiently redirects a flow of high-pressure gas from inside the gun barrel of the firearm into the gas tube of the firearm drive the gas-operated reloading mechanism of the firearm. The adjustable gas block that includes a gas-flow channel, a gas-tube channel, a flow-adjustment channel is adjacently connected to the securing member. The gas-flow channel collects high-pressure gas from the gun barrel and discharges into the gas-tube channel through the flow-adjustment channel as all three channels are in fluid communication with each other within the adjustable gas block. The adjustment member allows a user selectively controls the amount of high-pressure gas that is collected within the flow-adjustment channel.
62 Citations
20 Claims
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1. A gas flow volume control apparatus for firearms comprises:
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an adjustable gas block; an adjustment member; a securing member; the adjustable gas block comprises a front surface, a rear surface, an external surface, a barrel interface surface, a gas-flow channel, a gas-tube channel, a flow-adjustment channel, and a screw-receiving channel; the adjustable gas block being adjacently connected atop the securing member; the barrel interface surface and the external surface being extended from the front surface to the rear surface; the gas-flow channel traversing in the adjustable gas block from the barrel interface surface; the gas-tube channel traversing into the adjustable gas block from the rear surface; the flow-adjustment channel traversing into the adjustable gas block from the front surface; the screw-receiving channel traversing into the adjustable gas block from the front surface; the gas-flow channel being in fluid communication with the gas-tube channel through the flow-adjustment channel; and the adjustment member being threadedly engaged with the screw-receiving channel. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A gas flow volume control apparatus for firearms comprises:
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an adjustable gas block; an adjustment member; a securing member; the adjustable gas block comprises a front surface, a rear surface, an external surface, a barrel interface surface, a gas-flow channel, a gas-tube channel, a flow-adjustment channel, and a screw-receiving channel; the adjustment member comprises an adjustment pin, an adjustment screw, and a base; the adjustable gas block being adjacently connected atop the securing member; the barrel interface surface and the external surface being extended from the front surface to the rear surface; the gas-flow channel traversing in the adjustable gas block from the barrel interface surface; the gas-tube channel traversing into the adjustable gas block from the rear surface; the flow-adjustment channel traversing into the adjustable gas block from the front surface; the screw-receiving channel traversing into the adjustable gas block from the front surface; the gas-flow channel being in fluid communication with the gas-tube channel through the flow-adjustment channel; the adjustment pin being terminally connected to the base; the adjustment screw being rotatably engaged through the base; a screw head of the adjustment screw being positioned opposite to the adjustment pin; a threaded screw body of the adjustment screw being positioned adjacent to the adjustment pin; the screw head being concentrically positioned with the threaded screw body; the threaded screw body and the adjustment pin being oriented parallel with each other; the base being adjacently positioned to the front surface; the adjustment pin traversing into the flow-adjustment channel; and the threaded screw body being threadedly engaged with the screw-receiving channel. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
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Specification
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Current AssigneeTodd Conrad Gardner
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Original AssigneeTodd Conrad Gardner
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InventorsGardner, Todd Conrad
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Primary Examiner(s)Freeman, Joshua E
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Assistant Examiner(s)Cochran, Bridget A
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Application NumberUS16/057,583Publication NumberTime in Patent Office455 DaysField of Search89193, 8912901, 8919102, 89192, 124 56US Class CurrentCPC Class CodesF41A 5/28 Adjustable systems
