US1386197A - Self-loading pistol - Google Patents

Self-loading pistol Download PDF

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Publication number
US1386197A
US1386197A US286814A US28681419A US1386197A US 1386197 A US1386197 A US 1386197A US 286814 A US286814 A US 286814A US 28681419 A US28681419 A US 28681419A US 1386197 A US1386197 A US 1386197A
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United States
Prior art keywords
pistol
recess
bolt
lever
collar
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Expired - Lifetime
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US286814A
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Ortgies Heinrich
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Individual
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Individual
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Publication date
Priority to DENDAT309286D priority Critical patent/DE309286C/de
Application filed by Individual filed Critical Individual
Priority to US286814A priority patent/US1386197A/en
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    • 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
    • F41A11/00—Assembly or disassembly features; Modular concepts; Articulated or collapsible guns
    • 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
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
    • F41A19/25—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins
    • F41A19/27—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block
    • F41A19/29—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension
    • F41A19/30—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension in bolt-action guns
    • F41A19/34—Cocking mechanisms

Definitions

  • the present invention relates to self-loading pistols of the kind which are fitted with a removable breech part secured against removal by means of a releasable catch and with a cooking lever which when the butt or handle is gripped is forced inwardly into cocked position and thereby cocks the liring pin.
  • the object of the invention is to provide for such pistols a simple, strong and readily released holding device for the cocking lever, when the latter has been moved into cocked position, which device will automatically snap into the holding position and may be released therefrom by a simple pressure on a push piece, and which, when in holding position, will simultaneously and automatically engage the catch for the breech.
  • a push bolt which is under action of a spring and axially movable, and which, when the cocking lever is in cocked position engages with a collar in a recess in the latter.
  • This bolt has a nose which, when the bolt is in holding position, c'. e. when the pistol in ready for shooting, will engage in a groove in the breech part.
  • FIG. l is a longitudinal section
  • Fig. 2 is a cross-section along the line 2 2 in Fig. l, the catch member being released.
  • Fig. 3 is a fragmental sectional view similar to Fig. l, but showing the catch in looking position;
  • Fig. 4 is a cross-section on line lc-4, Fig. 3;
  • Fig. 5 is a perspective View of the upper portion of the cooking lever, and
  • Fig. 6 is a perspective view of the catch member.
  • the breech member a of the pistol is held, when the pistol is ready for shooting, by the nose b engaging in a groove in the breech member, said groove permitting a longitudinal movement of the breech member; thereby the breech member is prevented from moving in an upward direction.
  • the cooking lever c is pivoted in known mant' ner, the arm 7@ of which forms likewise in -known manner the abutment for the percussion pin spring.
  • the cooking lever is provided with a recess 7L which encircles the bolt c between the head z' and the collar y' from right to left.
  • the collar j may engage with a recess 7c in the cooking lever, corresponding to its form.
  • the combination with a cooking lever having a recess therein, of a bolt mounted for axial sliding movement transversely of the handle of the pistol and providedv with a collar conforming to the shape of said recess but normally disalined therefrom; and a controlling spring acting to automatically shift said bolt axially in a direction to engage said collar in said recess when the cooking lever has been forced inward, whereby said lever will be locked against return movement; said bolt having a presser head which projects exteriorly of the handle to permit the bolt to be pushed inwardly against the action of said spring to disengage said collar from said recess.
  • the combination with the sliding breech member and the cocking lever, said member being provided with a groove and saidlever with a recess; of a bolt Vmounted for axial sliding movement transversely of the handle of the pistol and having a collar conforming to the shape of said recess but normally disalined therefrom, said bolt also having a nose for engagement in said groove; and a controlling spring acting to automatically shift said bolt axially Y in a direction to simultaneously engage said collar in said recess and said nose in said groove, when the cooking lever has been forced inward, whereby said lever will be locked against return movement and said breech member against upward movement.
  • the combination with the sliding breech member and the cooking lever, said member being provided with a groove; of a bolt mounted for axial sliding movement transversely of the handle of the pistol and having a nose engageable in said groove to lock the breech member against upward movement; and a controlling spring acting to automatically shift said bolt axially in a direction to Veffect the engagement of said nose when the cooking lever has been forced inward.

Description

H. ORTGIES.
SELF LOADING PISTOLl APPLICATION FILED APR-1,1919.
1 ,886, 1 97 Patented Aug. 2, 1921.
. IIIII III 'III HEINRICH ORTGIES, OF-ERFURT, GERMANY.
SELF-LOADING PISTOL.
asesina.
Application led April 1,
To all whom t may concern:
Be it known that I, HEINRICH Onrcms, citizen of the German Republic, residing at No. 30 Cyriakstrasse, in the city of Erfurt, Germany, have invented certain new and useful Improvements in Self -Loading Pistols, for which I have tiled application in Germany February 8, 1918, of which the following is a specication.
The present invention relates to self-loading pistols of the kind which are fitted with a removable breech part secured against removal by means of a releasable catch and with a cooking lever which when the butt or handle is gripped is forced inwardly into cocked position and thereby cocks the liring pin. The object of the invention is to provide for such pistols a simple, strong and readily released holding device for the cocking lever, when the latter has been moved into cocked position, which device will automatically snap into the holding position and may be released therefrom by a simple pressure on a push piece, and which, when in holding position, will simultaneously and automatically engage the catch for the breech. According to the invention there is provided in the handle of the pistol a push bolt, which is under action of a spring and axially movable, and which, when the cocking lever is in cocked position engages with a collar in a recess in the latter. This bolt has a nose which, when the bolt is in holding position, c'. e. when the pistol in ready for shooting, will engage in a groove in the breech part.
The accompanying drawing illustrates an embodiment of the pistol according to the present invention. Figure l is a longitudinal section; Fig. 2 is a cross-section along the line 2 2 in Fig. l, the catch member being released. Fig. 3 is a fragmental sectional view similar to Fig. l, but showing the catch in looking position; Fig. 4: is a cross-section on line lc-4, Fig. 3; Fig. 5 is a perspective View of the upper portion of the cooking lever, and Fig. 6 is a perspective view of the catch member.
The breech member a of the pistol is held, when the pistol is ready for shooting, by the nose b engaging in a groove in the breech member, said groove permitting a longitudinal movement of the breech member; thereby the breech member is prevented from moving in an upward direction. rIhis nose b, -which heretofore was brought into Specification of Letters Patent.
Iatented Aug. 2, 1921.
1919. sel-iai No. 286,814.
the cooking lever c is pivoted in known mant' ner, the arm 7@ of which forms likewise in -known manner the abutment for the percussion pin spring. According to the present invention the cooking lever is provided with a recess 7L which encircles the bolt c between the head z' and the collar y' from right to left. The collar j may engage with a recess 7c in the cooking lever, corresponding to its form.
rIhis will be the oase when the lever e isforced inward on the handle being gripped. The spring Z will then force the collar j into the recess le, so that the latter encircles the same and it is impossible for thevcocking lever to go back. In this position the pistol is ready for shooting, and a continuous firing is possible without any strain on the hand by the cooking lever. When the collar j thus engages in the recess 7c the nose ZJ will at the same time engage the breech part a, so that it is impossible for the latter to move upward, whether purposely or accidentally. By exerting pressure on the head z' of the bolt c .the collar is disengaged from the recess is, whereupon the cooking lever is forced back by the action of the firing pin spring and the pistol is safe, as the tiring pin spring is relieved. At the same time the nose Z) is disengaged from the breech member, so that the latter may, when desirable, be removed without any difficulty.
Ihat I claim to secure by Letters Patent of the United States is 1. In an automatic pistol, the combination, with a cooking lever having a recess therein; of a bolt mounted for axial sliding movement transversely of the handle of the pistol and provided with a collar conforming to the shape of said recess but normally disalined therefrom; and a controlling spring acting to automatically shift said bolt axially in a direction to engage said collar in said recess when the cooking lever has been forced inward, whereby said leverwillv be locked against return movement.
2. In an automatic pistol, the combination, with a cooking lever having a recess therein, of a bolt mounted for axial sliding movement transversely of the handle of the pistol and providedv with a collar conforming to the shape of said recess but normally disalined therefrom; and a controlling spring acting to automatically shift said bolt axially in a direction to engage said collar in said recess when the cooking lever has been forced inward, whereby said lever will be locked against return movement; said bolt having a presser head which projects exteriorly of the handle to permit the bolt to be pushed inwardly against the action of said spring to disengage said collar from said recess.
3. In an automatic pistol, the combination, with the sliding breech member and the cocking lever, said member being provided with a groove and saidlever with a recess; of a bolt Vmounted for axial sliding movement transversely of the handle of the pistol and having a collar conforming to the shape of said recess but normally disalined therefrom, said bolt also having a nose for engagement in said groove; and a controlling spring acting to automatically shift said bolt axially Y in a direction to simultaneously engage said collar in said recess and said nose in said groove, when the cooking lever has been forced inward, whereby said lever will be locked against return movement and said breech member against upward movement.
4. In an automatic pistol, the combination, with the sliding breech member and the cooking lever, said member being provided with a groove; of a bolt mounted for axial sliding movement transversely of the handle of the pistol and having a nose engageable in said groove to lock the breech member against upward movement; and a controlling spring acting to automatically shift said bolt axially in a direction to Veffect the engagement of said nose when the cooking lever has been forced inward. Y
In testimony whereof I have aliixed my signature.
HEINRICH OR'IGIES.
US286814A 1919-04-01 1919-04-01 Self-loading pistol Expired - Lifetime US1386197A (en)

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DENDAT309286D DE309286C (en) 1919-04-01
US286814A US1386197A (en) 1919-04-01 1919-04-01 Self-loading pistol

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503272A (en) * 1944-05-20 1950-04-11 Arthur H Jobert Retracting slide for firearms
US20180112945A1 (en) * 2016-10-21 2018-04-26 Taurus International Manufacturing, Inc. Firearm having a removalbe striker housing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503272A (en) * 1944-05-20 1950-04-11 Arthur H Jobert Retracting slide for firearms
US20180112945A1 (en) * 2016-10-21 2018-04-26 Taurus International Manufacturing, Inc. Firearm having a removalbe striker housing
US10365059B2 (en) * 2016-10-21 2019-07-30 Taurus International Manufacturing, Inc. Firearm having a removable striker housing

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DE309286C (en)

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