GB417292A - Improvements in or relating to automatic firearms - Google Patents

Improvements in or relating to automatic firearms

Info

Publication number
GB417292A
GB417292A GB813/34A GB81334A GB417292A GB 417292 A GB417292 A GB 417292A GB 813/34 A GB813/34 A GB 813/34A GB 81334 A GB81334 A GB 81334A GB 417292 A GB417292 A GB 417292A
Authority
GB
United Kingdom
Prior art keywords
breech
block
gun
solothurn
catch
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
Application number
GB813/34A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WAFFENFABRIK SOLOTHURN AG
Original Assignee
WAFFENFABRIK SOLOTHURN AG
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 date
Application filed by WAFFENFABRIK SOLOTHURN AG filed Critical WAFFENFABRIK SOLOTHURN AG
Publication of GB417292A publication Critical patent/GB417292A/en
Expired 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
    • F41A3/14—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively
    • F41A3/16—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks
    • F41A3/26—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks semi-automatically or automatically operated, e.g. having a slidable bolt-carrier and a rotatable bolt
    • 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
    • F41A3/14—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively
    • F41A3/16—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks
    • F41A3/26—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks semi-automatically or automatically operated, e.g. having a slidable bolt-carrier and a rotatable bolt
    • F41A3/28—Rigid bolt locks, i.e. having locking elements rigidly mounted on the bolt or bolt handle and on the barrel or breech-housing respectively the locking elements effecting a rotary movement about the barrel axis, e.g. rotating cylinder bolt locks semi-automatically or automatically operated, e.g. having a slidable bolt-carrier and a rotatable bolt having fixed locking elements on the non-rotating bolt and rotating locking elements mounted on the barrel or breech housing, e.g. rotatable rings
    • 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
    • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
    • F41A5/02—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated
    • 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
    • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
    • F41A5/02—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated
    • F41A5/14—Barrel stops, i.e. devices for holding the recoiling barrel in a predetermined position, e.g. the recoil position
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K47/00—Dynamo-electric converters
    • H02K47/12—DC/DC converters
    • H02K47/16—Single-armature converters, e.g. metadyne

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Toys (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

417,292. Automatic guns. WAFFENFABRIK SOLOTHURN' AKT.-GES., Solothurn, RAKULA, T., 10, St. Margarithenstrasse, and HERLACH, F., 9, Werkhofstrasse, both in Solothurn, Switzerland. Jan. 9, 1934, No. 813. [Class 92 (ii).] - To prevent rebound of the breech-block from altering the registration of locking lugs on the breech-block with corresponding lugs on the gun breech, a catch such as h is operated by the breech-block as it closes to couple the breechblock to the gun breech in the locking position. The invention is shown applied to a gun of the short recoil type, in which a pivoted catch h engages a recess a<3> in the gun casing to retain the barrel b in the recoiled position. On the return of the breech-block, an incline g<1> thereon releases the catch h from the casing and engages it with a projection g<3> on the block. The barrel then returns to its forward position meanwhile causing a sleeve c<2> to be rotated by a fiXed pin e to lock the breech.
GB813/34A 1933-12-12 1934-01-09 Improvements in or relating to automatic firearms Expired GB417292A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW93233D DE623065C (en) 1933-12-12 1933-12-12 Automatic firearm with twist lock

Publications (1)

Publication Number Publication Date
GB417292A true GB417292A (en) 1934-10-02

Family

ID=32511938

Family Applications (2)

Application Number Title Priority Date Filing Date
GB29939/32A Expired GB405759A (en) 1933-12-12 1932-10-26 Improvements relating to electric rotary converters
GB813/34A Expired GB417292A (en) 1933-12-12 1934-01-09 Improvements in or relating to automatic firearms

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB29939/32A Expired GB405759A (en) 1933-12-12 1932-10-26 Improvements relating to electric rotary converters

Country Status (7)

Country Link
US (1) US2015908A (en)
BE (2) BE400909A (en)
CH (2) CH172113A (en)
DE (1) DE623065C (en)
FR (3) FR762167A (en)
GB (2) GB405759A (en)
NL (2) NL42101C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739997C (en) * 1938-02-17 1943-10-09 Marc Birkigt Device for releasing the breech lock for automatic firearms, especially for light guns for aircraft
DE102012104387B4 (en) 2012-05-22 2016-06-02 Marco Kurapkat Closure device for a firearm

Also Published As

Publication number Publication date
FR51832E (en) 1943-05-04
NL56684C (en) 1944-07-15
CH172113A (en) 1934-09-30
GB405759A (en) 1934-02-15
DE623065C (en) 1935-12-12
CH220947A (en) 1942-04-30
NL42101C (en) 1937-12-15
FR762167A (en) 1934-04-05
FR767167A (en) 1934-07-11
BE400909A (en) 1934-02-28
US2015908A (en) 1935-10-01
BE443625A (en) 1942-01-31

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