GB618757A - Automatic fire-arm with a one-piece breech block - Google Patents

Automatic fire-arm with a one-piece breech block

Info

Publication number
GB618757A
GB618757A GB35826/46A GB3582646A GB618757A GB 618757 A GB618757 A GB 618757A GB 35826/46 A GB35826/46 A GB 35826/46A GB 3582646 A GB3582646 A GB 3582646A GB 618757 A GB618757 A GB 618757A
Authority
GB
United Kingdom
Prior art keywords
accumulator
locking lever
block
breech block
breech
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
GB35826/46A
Other languages
English (en)
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 Air Defence AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Publication of GB618757A publication Critical patent/GB618757A/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
    • F41A3/36—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing
    • F41A3/38—Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrel or breech housing having rocking locking elements, e.g. pivoting levers or vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Toys (AREA)
GB35826/46A 1945-12-06 1946-12-03 Automatic fire-arm with a one-piece breech block Expired GB618757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH261658T 1945-12-06

Publications (1)

Publication Number Publication Date
GB618757A true GB618757A (en) 1949-02-25

Family

ID=4523949

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35826/46A Expired GB618757A (en) 1945-12-06 1946-12-03 Automatic fire-arm with a one-piece breech block

Country Status (7)

Country Link
US (1) US2536997A (ru)
BE (1) BE469639A (ru)
CH (2) CH261658A (ru)
DE (1) DE844559C (ru)
FR (1) FR937798A (ru)
GB (1) GB618757A (ru)
NL (1) NL71848C (ru)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789479A (en) * 1952-11-08 1957-04-23 Mccoll Alexander Stone Bolt lock and retracting mechanism for gas operated machine gun
NL92601C (ru) * 1952-12-24
US2900878A (en) * 1955-10-04 1959-08-25 Nomar Arms Inc Toggle breech block locking means for a gas piston operated gun
US3318191A (en) * 1965-07-09 1967-05-09 Frederick P Reed Machine gun with a mount for reducing the recoil forces applied to the trunnions
FR2202584A5 (ru) * 1972-10-10 1974-05-03 France Etat
US6109160A (en) * 1996-03-13 2000-08-29 Zanieri; Gianni Breechblock for automatic or semi-automatic weapons
CZ300114B6 (cs) * 2006-10-25 2009-02-11 Petruj@Svatopluk Palná zbran s eliminací zpetného rázu

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL27886C (ru) * 1929-05-01
DE706158C (de) * 1937-03-12 1941-05-19 Rheinmetall Borsig Akt Ges Selbsttaetige Feuerwaffe mit gleitendem Lauf

Also Published As

Publication number Publication date
CH275693A (de) 1951-05-31
FR937798A (fr) 1948-08-26
US2536997A (en) 1951-01-02
DE844559C (de) 1952-07-21
BE469639A (ru) 1947-01-31
CH261658A (de) 1949-05-31
NL71848C (ru) 1953-03-16

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