A firearm frame which is adapted to be disposed in operative relationship as a component part of a firearm, the firearm having disposed in operative relationships each with one or more of the others, a barrel, a receiver, and at least one firing mechanism; wherein the barrel and receiver form operat
A firearm frame which is adapted to be disposed in operative relationship as a component part of a firearm, the firearm having disposed in operative relationships each with one or more of the others, a barrel, a receiver, and at least one firing mechanism; wherein the barrel and receiver form operative parts of a movable assembly and the at least one firing mechanism is disposed in a substantially stationary operative relationship therewith; the firearm frame including at least one elongated support structure discrete from the barrel and receiver, the elongated support structure being adapted to directly support the movable assembly in an operative movable relationship therewith; whereby at least one of the barrel and receiver is in direct contact with and movable on the elongated support structure; and, a firing mechanism support structure connected to the at least one elongated support structure, the firing mechanism support structure being adapted to have the firing mechanism connected thereto; the firearm frame also directly supporting the movable assembly and the firing mechanism in corresponding movable and stationary operative relationships each with the other.
대표청구항▼
What is claimed is: 1. A firearm frame which is adapted to be disposed in operative relationship as a component part of a firearm, the firearm having disposed in operative relationships each with one or more of the others, a barrel, a receiver, and at least one firing mechanism; wherein the barrel
What is claimed is: 1. A firearm frame which is adapted to be disposed in operative relationship as a component part of a firearm, the firearm having disposed in operative relationships each with one or more of the others, a barrel, a receiver, and at least one firing mechanism; wherein the barrel and receiver form operative parts of a movable assembly and the at least one firing mechanism is disposed in a substantially stationary operative relationship therewith; the firearm frame comprising: at least one elongated support structure comprising two rails spaced from each other, the elongated support structure discrete from the barrel and receiver, the elongated support structure adapted to directly support the movable assembly in an operative movable relationship therewith; whereby at least one of the barrel and receiver or both is in direct contact with and movable on the elongated support structure; and a firing mechanism support structure connected to the at least one elongated support structure, the firing mechanism support structure adapted to have the firing mechanism connected thereto; whereby the firearm frame directly supports the movable assembly and the firing mechanism in colTesponding movable and stationary operative relationships each with the other. 2. A firearm frame according to claim 1 wherein the movable assembly further includes a magazine disposed in operative relationship with at least one of the receiver and the barrel or both. 3. A firearm frame according to claim 1 wherein the firing mechanism support structure provides support for at least one of a bolt, a breech closure device, a firing pin, a firearm hammer, a hammer spring, a hammer cocking bar, a hammer transfer link, a rotatable sear lever, a breech closure spring and a breech bolt spring or any combination thereof. 4. A firearm frame according to claim 1 wherein the at least one firing mechanism includes one or more of the following: a breech closure device, a bolt, a firing pin, a hammer, a hammer spring, a hammer cocking bar, a hammer transfer link, a rotatable sear lever, a breech closure spring, and a breech bolt spring or any combination thereof. 5. A firearm frame according to claim 1 wherein the firearm frame provides support for a trigger, the trigger operably related to and adapted to provide an initiating motion deliverable to the at least one firing mechanism. 6. A firearm frame according to claim 5 wherein the trigger is connected to one of the barrel, the receiver, or both, in operative relationship with the at least one firing mechanism. 7. A firearm frame according to claim 5 wherein the trigger is a firing mechanism and is connected to and supported by the firing mechanism support structure. 8. A firearm frame according to claim 1 wherein at least one of the elongated support structure and the firing mechanism support structure is also adapted to support in operative relationship with the at least one firing mechanism a fire controls group including at least one of a trigger assembly, a safety assembly, an action release assembly and any combination thereof. 9. A firearm frame according to claim 1 wherein at least one of the elongated support structure and the firing mechanism support structure is also adapted to support in operative relationship with the at least one firing mechanism a sear assembly comprising at least a rotatable sear lever having first and second ends, the first end having a sear hook which is adapted to engage a sear-engaging surface of a firearm hammer, the second end being engagable with one of a sear link and a trigger mechanism. 10. A firearm frame according to claim 1 further comprising a mounting structure which provides for mounting the firearm to one of a buttstock or a weapon. 11. A firearm frame according to claim 1 wherein the elongated support structure comprises a mounting structure which provides for mounting the firearm to one of a buttstock or a weapon. 12. A firearm frame according to claim 1 wherein the elongated support structure is a bar selected from the group consisting of a top bar, a side bar or a lower bar. 13. A firearm frame according to claim 1 wherein the firearm frame includes an interconnection of an elongated top support bar, a back bar, at least one rail and a front connector. 14. A firearm frame according to claim 1 wherein the elongated support structure comprises at least one rail. 15. A firearm frame according to claim 1 wherein the elongated support structure comprises at least one support groove. 16. A firearm frame according to claim 1 wherein the elongated support structure comprises two rails which are one of spaced laterally from each other, or spaced vertically from each other. 17. A firearm frame according to claim 1 wherein the elongated support structure comprises two support rails which are spaced apart to allow for at least one or a combination of movement of an operative firearm component, or movement of cartridges up therebetween for loading in at least one of the receiver and barrel or both. 18. A firearm frame according to claim 1 wherein the firearm frame further comprises a guide structure operably connected to one of the elongated support structure and the firing mechanism support structure, the guide structure being one of separate from, additional to or both separate from and additional to the elongated support structure, wherein the guide structure provides a guide to maintain the at least one firing mechanism and the movable assembly in operative relationship with each other. 19. A firearm frame according to claim 1 wherein the elongated support structure provides a guide structure, wherein the guide structure provides a guide to maintain the at least one firing mechanism and the movable assembly in operative relationship with each other. 20. A firearm frame according to claim 1 wherein the elongated support structure is adapted to support the movable assembly in alternately both an operative movable relationship with the at least one firing mechanism, wherein the movable assembly is movable relative to the at least one firing mechanism to open a receiving space therebetween, and an operative stationary position relative to the at least one firing mechanism to close the receiving space therebetween. 21. A firearm frame according to claim 1 wherein the firing mechanism support structure is adapted to support a firearm bolt in an operative movable relationship therewith. 22. A firearm frame according to claim 1 wherein the firing mechanism support structure is adapted to support a firearm bolt in an operative movable relationship therewith, and wherein the bolt has a bolt lug which is adapted to alternately lock and unlock the firearm bolt in battery with the firearm barrel, and wherein the firearm bolt is disposed in operative movable relationship with the firing mechanism support structure to provide for movement of the bolt lug alternately in and out of battery locking position. 23. A firearm frame according to claim 22 which further includes a bolt moving spring which is adapted to engage the bolt and is biased to move the bolt in one of into or out of battery locking position. 24. A firearm frame according to claim 1 wherein the firing mechanism support structure is adapted to support a firearm bolt in an operative movable relationship therewith, wherein the frame further includes a bolt moving spring which is adapted to engage the bolt and move the bolt out of battery locking position with at least a part of the movable assembly, and wherein one or both of the barrel and the receiver is adapted to engage the bolt moving spring to release the bolt to move into battery locking position. 25. A firearm frame according to claim 1 wherein the firearm frame has at least one structure which provides for one of mechanically locking the movable assembly in the closed position or mechanically limiting the forward or rearward travel of the movable assembly, or both. 26. A firearm frame according to claim 1 wherein the firearm frame and the at least one firing mechanism comprise parts of a stationary assembly which is operatively substantially stationary relative to the movable assembly and operatively engaged therewith when the movable assembly is moved into a stationary firing position. 27. A firearm frame comprising: a stationary assembly mounted to said firearm frame, said stationary assembly comprising a firing mechanism; and a moveable assembly moveably mounted to said firearm frame so that said moveable assembly is moveable with respect to said stationary assembly between a retracted position and an extended position, said moveable assembly comprising: a barrel; a receiver mounted to said barrel, said receiver sized to receive a cartridge, said cartridge being fired by the firing mechanism when said moveable assembly is in the retracted position; and a trigger assembly, said trigger assembly being connected to said firing mechanism when said moveable assembly is in the retracted position. 28. The firearm frame of claim 27, wherein said moveable assembly further compnses a magazine disposed in operative relationship with at least said receiver and said barrel. 29. The firearm frame of claim 27, wherein said frame comprises an attachment site, said attachment site being sized to allow said firearm frame to be mounted to another weapon. 30. The firearm frame of claim 27, wherein said frame comprises an attachment site, said attachment site being sized to allow said firearm frame to be mounted to a stock assembly. 31. A firearm frame comprising: a firing mechanism, said firing mechanism being mounted to said firearm frame; a receiver moveably mounted to said firearm frame so that said receiver is moveable with respect to said firing mechanism between an extended position and a retracted position, said receiver being sized to receive a cartridge, said receiver holding the cartridge in a firing position with respect to said firing mechanism when said receiver is in the retracted position; a barrel mounted to said receiver so that said barrel moves with said receiver between the extended and retracted positions; and a trigger assembly mounted to said receiver so that said trigger assembly moves with said receiver, said trigger assembly operating said firing mechanism when said receiver is in the retracted position. 32. The firearm frame of claim 31, wherein said firearm frame further comprises at least one rail having a proximal end and a distal end, said firing mechanism being mounted to the proximal end of said at least one rail, said receiver being slidably mounted to the distal end of said at least one rail, said receiver slidably moving along said at least one rail between the retracted position and the extended position. 33. The firearm frame of claim 31, further comprising a magazine mounted to said receiver so that said magazine moves with said receiver.
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이 특허에 인용된 특허 (18)
Neta Yoave (Havzle St 21 55000 Kiron ILX), Automatic firearm.
Stead Heyns W. (227 Antares Street Waterkloof ; Pretoria ; Transvaal Province ZAX) Neophytou Anthony S. (154 Monument Avenue Verwoerdburg ; Transvaal Province ZAX), Pump firearm having a forwardly moving barrel.
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