FR51832E - Automatic firearm with rotating bolt breech - Google Patents

Automatic firearm with rotating bolt breech

Info

Publication number
FR51832E
FR51832E FR51832DA FR51832E FR 51832 E FR51832 E FR 51832E FR 51832D A FR51832D A FR 51832DA FR 51832 E FR51832 E FR 51832E
Authority
FR
France
Prior art keywords
rotating bolt
automatic firearm
bolt breech
breech
firearm
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
Other languages
French (fr)
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.)
Rheinmetall AG
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
Application granted granted Critical
Publication of FR51832E publication Critical patent/FR51832E/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)
FR51832D 1933-12-12 1941-10-20 Automatic firearm with rotating bolt breech Expired FR51832E (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
FR51832E true FR51832E (en) 1943-05-04

Family

ID=32511938

Family Applications (3)

Application Number Title Priority Date Filing Date
FR762167D Expired FR762167A (en) 1933-12-12 1933-09-01 Improvements to rotary electric converters
FR767167D Expired FR767167A (en) 1933-12-12 1934-01-16 Automatic firearm with rotating bolt breech
FR51832D Expired FR51832E (en) 1933-12-12 1941-10-20 Automatic firearm with rotating bolt breech

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR762167D Expired FR762167A (en) 1933-12-12 1933-09-01 Improvements to rotary electric converters
FR767167D Expired FR767167A (en) 1933-12-12 1934-01-16 Automatic firearm with rotating bolt breech

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
CH172113A (en) 1934-09-30
BE443625A (en) 1942-01-31
BE400909A (en) 1934-02-28
US2015908A (en) 1935-10-01
FR762167A (en) 1934-04-05
GB405759A (en) 1934-02-15
GB417292A (en) 1934-10-02
FR767167A (en) 1934-07-11
CH220947A (en) 1942-04-30
DE623065C (en) 1935-12-12
NL56684C (en) 1944-07-15
NL42101C (en) 1937-12-15

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