GB617142A - Improvements connected with breech bolts for small arms and cartridge extractor actuating springs therefor - Google Patents

Improvements connected with breech bolts for small arms and cartridge extractor actuating springs therefor

Info

Publication number
GB617142A
GB617142A GB28330/46A GB2833046A GB617142A GB 617142 A GB617142 A GB 617142A GB 28330/46 A GB28330/46 A GB 28330/46A GB 2833046 A GB2833046 A GB 2833046A GB 617142 A GB617142 A GB 617142A
Authority
GB
United Kingdom
Prior art keywords
small arms
cartridge extractor
actuating springs
improvements connected
springs therefor
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
GB28330/46A
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.)
Zbrojovka Brno np
Original Assignee
Zbrojovka Brno np
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 Zbrojovka Brno np filed Critical Zbrojovka Brno np
Publication of GB617142A publication Critical patent/GB617142A/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
    • F41A15/00—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun
    • F41A15/12—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns
    • F41A15/14—Cartridge extractors, i.e. devices for pulling cartridges or cartridge cases at least partially out of the cartridge chamber; Cartridge ejectors, i.e. devices for throwing the extracted cartridges or cartridge cases free of the gun for bolt-action guns the ejector being mounted on or within the bolt; Extractors per se

Abstract

617,142. Cartridge extractors. ZBROJOVKA BRNO NARODNI PODNIK. Sept. 21, 1946, No. 28330. Convention date, Sept. 21, 1945. [Class 119] Radially movable cartridge extractors 2 are held in position on the bolt head 1 by a splitring spring 4 mounted in an annular recess 3 and prevented from rotation on the bolt by projections 5 engaging recesses 6 in the bolt head.
GB28330/46A 1945-09-21 1946-09-21 Improvements connected with breech bolts for small arms and cartridge extractor actuating springs therefor Expired GB617142A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS254279X 1945-09-21

Publications (1)

Publication Number Publication Date
GB617142A true GB617142A (en) 1949-02-01

Family

ID=5451454

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28330/46A Expired GB617142A (en) 1945-09-21 1946-09-21 Improvements connected with breech bolts for small arms and cartridge extractor actuating springs therefor

Country Status (4)

Country Link
BE (1) BE467864A (en)
CH (1) CH254279A (en)
FR (1) FR933400A (en)
GB (1) GB617142A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2807902A (en) * 1954-04-16 1957-10-01 Olin Mathieson Cartridge extractors
US3477162A (en) * 1967-12-28 1969-11-11 Remington Arms Co Inc Extractor system with a single spring exerting unequal forces upon two firearm extractors
US3789730A (en) * 1970-09-11 1974-02-05 Rheinmetall Gmbh Automatic weapon with self locking bolt breech block
DE10240891A1 (en) * 2002-09-04 2004-03-18 Heckler & Koch Gmbh Automatic weapon has breech block and breech block mounting, breech block having locking block which moves at right angles to it and grips lugs to lock it
US20140259842A1 (en) * 2013-03-15 2014-09-18 Ra Brands, L.L.C. Elastomeric extractor member
US9347719B1 (en) 2014-01-13 2016-05-24 Ra Brands, L.L.C. Replaceable feed ramp

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2807902A (en) * 1954-04-16 1957-10-01 Olin Mathieson Cartridge extractors
US3477162A (en) * 1967-12-28 1969-11-11 Remington Arms Co Inc Extractor system with a single spring exerting unequal forces upon two firearm extractors
US3789730A (en) * 1970-09-11 1974-02-05 Rheinmetall Gmbh Automatic weapon with self locking bolt breech block
DE10240891A1 (en) * 2002-09-04 2004-03-18 Heckler & Koch Gmbh Automatic weapon has breech block and breech block mounting, breech block having locking block which moves at right angles to it and grips lugs to lock it
US20140259842A1 (en) * 2013-03-15 2014-09-18 Ra Brands, L.L.C. Elastomeric extractor member
US8887426B2 (en) * 2013-03-15 2014-11-18 Madison Elastomeric extractor member
US9347719B1 (en) 2014-01-13 2016-05-24 Ra Brands, L.L.C. Replaceable feed ramp
US9562730B2 (en) 2014-01-13 2017-02-07 Ra Brands, L.L.C. Replaceable feed ramp

Also Published As

Publication number Publication date
BE467864A (en)
CH254279A (en) 1948-04-30
FR933400A (en) 1948-04-19

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