CH220947A - Automatic firearm with twist lock. - Google Patents

Automatic firearm with twist lock.

Info

Publication number
CH220947A
CH220947A CH220947DA CH220947A CH 220947 A CH220947 A CH 220947A CH 220947D A CH220947D A CH 220947DA CH 220947 A CH220947 A CH 220947A
Authority
CH
Switzerland
Prior art keywords
twist lock
automatic firearm
firearm
automatic
twist
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesel Rheinmetall-Borsig
Original Assignee
Rheinmetall Borsig 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 Rheinmetall Borsig Ag filed Critical Rheinmetall Borsig Ag
Publication of CH220947A publication Critical patent/CH220947A/en

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)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Component Parts Of Construction Machinery (AREA)
CH220947D 1933-12-12 1941-09-30 Automatic firearm with twist lock. CH220947A (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
CH220947A true CH220947A (en) 1942-04-30

Family

ID=32511938

Family Applications (2)

Application Number Title Priority Date Filing Date
CH172113D CH172113A (en) 1933-12-12 1933-12-26 Automatic firearm with twist lock.
CH220947D CH220947A (en) 1933-12-12 1941-09-30 Automatic firearm with twist lock.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH172113D CH172113A (en) 1933-12-12 1933-12-26 Automatic firearm with twist lock.

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
GB405759A (en) 1934-02-15
US2015908A (en) 1935-10-01
FR51832E (en) 1943-05-04
NL56684C (en) 1944-07-15
CH172113A (en) 1934-09-30
BE400909A (en) 1934-02-28
BE443625A (en) 1942-01-31
NL42101C (en) 1937-12-15
FR767167A (en) 1934-07-11
FR762167A (en) 1934-04-05
DE623065C (en) 1935-12-12
GB417292A (en) 1934-10-02

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