DE192905C - - Google Patents

Info

Publication number
DE192905C
DE192905C DE1907192905D DE192905DA DE192905C DE 192905 C DE192905 C DE 192905C DE 1907192905 D DE1907192905 D DE 1907192905D DE 192905D A DE192905D A DE 192905DA DE 192905 C DE192905 C DE 192905C
Authority
DE
Germany
Prior art keywords
knee joint
abutment
joint
brought
movable
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 - Lifetime
Application number
DE1907192905D
Other languages
German (de)
Priority date (The priority date 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 date listed.)
Filing date
Publication of DE192905C publication Critical patent/DE192905C/de
Application filed filed Critical
Priority to AT34366D priority Critical patent/AT34366B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/12—Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
    • F41A3/36—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing
    • F41A3/50—Toggle-joint locks, e.g. crank-operated

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die vorliegende Erfindung bezieht sich auf einen Kniegelenkverschluß an selbsttätigen Feuerwaffen mit feststehendem Lauf. Die Erfindung betrifft eine neue Art von mechanischer Einwirkung auf die Gelenke behufs Entfaltung derselben. Zu diesem Zweck ist ein unter entsprechendem Winkel stehendes bewegliches Gelenkwiderlager an einem Ende des Kniegelenks vorgesehen, durch dessenThe present invention relates to a knee joint lock on automatic Fixed barrel firearms. The invention relates to a new type of mechanical Action on the joints for their development. For this purpose there is a standing at an appropriate angle movable joint abutment provided at one end of the knee joint, through which

ίο Bewegung der den Druck aufnehmende Drehpunkt des Kniegelenks nach der Öffnungsrichtung zum Ausweichen gebracht wird. ίο Movement of the pressure absorbing pivot point of the knee joint is made to give way in the opening direction.

Bei der Ausführungsform Fig. ι und 2 befindet sich an dem Gelenkwiderlager ein Arm c, welcher als Mitnehmer für den im Widerlager angelenkten Teil b des Kniegelenks a, b dient. Die Bewegung des Widerlagers c ist durch Anschläge eng begrenzt und gestattet eine geringe Entfaltungsinitialbewegung des Kniegelenks. Wenn nun auch die durch den Gasdruck auf den Patronenboden bewirkte Bewegung des Widerlagers c nur kurz ist, so entfaltet sich das bis zum Anschlag mitgenommene Kniegelenk doch weiter durch die ihm erteilte lebendige Kraft, welche auch ausreicht, noch eine auf die Gelenke einwirkende Schließfeder zu spannen.In the embodiment of FIGS. 1 and 2 there is an arm c on the joint abutment which serves as a driver for the part b of the knee joint a, b articulated in the abutment. The movement of the abutment c is tightly limited by stops and allows a small initial deployment movement of the knee joint. Even if the movement of the abutment c caused by the gas pressure on the cartridge base is only brief, the knee joint, which has been dragged as far as it will go, continues to unfold due to the living force given to it, which is also sufficient to tension a closing spring acting on the joints .

Das Widerlager kann sowohl am hinteren als auch am vorderen Gelenk zur Wirkung gebracht werden.The abutment can act on both the rear and the front joint to be brought.

In den Fig: 3 und 4 ist eine weitere Ausführungsform dargestellt, in welcher das Verschlußstück k durch Führung mit einseitigem Spielraum kl als bewegliches drehbares Widerlager zu wirken vermag. Hierbei tritt eine kleine Verschrägung am Boden der Patronenhülse ein, welche jedoch nicht störend wirkt.In Figs: 3 and 4, a further embodiment is shown in which the closing piece k by guide with unilateral scope k l as a movable rotatable abutment is able to act. In this case, there is a small bevel at the bottom of the cartridge case, which, however, does not have a disruptive effect.

Claims (2)

Patent-An Sprüche:Patent-to sayings: 1. Kniegelenkverschluß für selbsttätige Feuerwaffen mit feststehendem Lauf, dadurch gekennzeichnet, daß an einem Drehpunkt des Kniegelenks ein bewegliches Gelenkwiderlager angeordnet ist, durch dessen Vermittlung das Kniegelenk unter der Einwirkung des Bodendruckes der Patrone aus seiner Strecklage gebracht wird, wodurch das öffnen des Verschlusses herbeigeführt wird. -1. Knee joint lock for automatic firearms with fixed barrel, thereby characterized in that a movable joint abutment is arranged at a pivot point of the knee joint, by the mediation of which brought the knee joint out of its extended position under the action of the ground pressure of the cartridge is, whereby the opening of the shutter is brought about. - 2. Kniegelenkverschluß nach Anspruch 1, dadurch gekennzeichnet, daß das Verschlußstück selbst als bewegliches Gelenkwiderlager dient.2. Knee joint lock according to claim 1, characterized in that the locking piece itself serves as a movable joint abutment. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DE1907192905D 1907-02-27 1907-02-27 Expired - Lifetime DE192905C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT34366D AT34366B (en) 1907-02-27 1907-07-22 Knee joint lock for automatic firearms with fixed barrel.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE192905T 1907-02-27

Publications (1)

Publication Number Publication Date
DE192905C true DE192905C (en)

Family

ID=32604461

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT257259D Active DE257259C (en) 1907-02-27
DE1907192905D Expired - Lifetime DE192905C (en) 1907-02-27 1907-02-27

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DENDAT257259D Active DE257259C (en) 1907-02-27

Country Status (4)

Country Link
CH (2) CH40490A (en)
DE (2) DE192905C (en)
FR (2) FR380135A (en)
GB (1) GB191222360A (en)

Also Published As

Publication number Publication date
FR16707E (en) 1913-04-08
CH62262A (en) 1913-11-17
DE257259C (en)
FR380135A (en) 1907-11-29
GB191222360A (en) 1913-05-15
CH40490A (en) 1908-07-16

Similar Documents

Publication Publication Date Title
CH353146A (en) joint
DE192905C (en)
DE151874C (en) Safety lantern with flaps that cover the wick when it falls or falls over by spring action
DE75010C (en) Self-piercing letter folder and folder at the same time
DE664741C (en) Belt buckle
DE380318C (en) Mail folder mechanism with hook lock
DE273699C (en) Device for keeping the breech open of automatic firearms after the magazine has been emptied
DE31134C (en) Can closure
AT60230B (en) Knee joint lock for automatic firearms with fixed barrel.
DE342264C (en)
DE272506C (en)
DE106544C (en)
DE208385C (en)
DE275071C (en)
DE328974C (en) Spring door closer
DE226094C (en)
AT103451B (en) Binder.
DE331215C (en) Photographic shutter
DE226488C (en)
DE368718C (en) Fuse for self-loading pistols
AT60288B (en) Device for the automatic preparation of the fire readiness when changing the clip-on magazine on self-loading weapons.
DE208650C (en)
DE676242C (en) Ink eraser
AT60019B (en) Edge setting device for typewriters.
DE613650C (en) Spread camera