EP1643204A3 - Choke for rifle barrels - Google Patents

Choke for rifle barrels Download PDF

Info

Publication number
EP1643204A3
EP1643204A3 EP05108586A EP05108586A EP1643204A3 EP 1643204 A3 EP1643204 A3 EP 1643204A3 EP 05108586 A EP05108586 A EP 05108586A EP 05108586 A EP05108586 A EP 05108586A EP 1643204 A3 EP1643204 A3 EP 1643204A3
Authority
EP
European Patent Office
Prior art keywords
choke
rifle barrels
barrel
rifle
barrels
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.)
Withdrawn
Application number
EP05108586A
Other languages
German (de)
French (fr)
Other versions
EP1643204A2 (en
Inventor
Ottavio Mario Olini
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.)
Fabbrica Bresciana Armi SpA
Original Assignee
Fabbrica Bresciana Armi SpA
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 Fabbrica Bresciana Armi SpA filed Critical Fabbrica Bresciana Armi SpA
Publication of EP1643204A2 publication Critical patent/EP1643204A2/en
Publication of EP1643204A3 publication Critical patent/EP1643204A3/en
Withdrawn legal-status Critical Current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
    • F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/32—Muzzle attachments or glands
    • F41A21/40—Chokes for shotguns, e.g. automatic chokes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Telescopes (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

Choke (2) for rifle barrels (3) comprising a cylindrical body that can be associated inside said barrel, having a first conical portion (21) that has a concave curvilinear profile (22) with respect to a longitudinal axis (X) of said barrel.
EP05108586A 2004-09-21 2005-09-19 Choke for rifle barrels Withdrawn EP1643204A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20041805 ITMI20041805A1 (en) 2004-09-21 2004-09-21 CHOKER FOR RIFLES

Publications (2)

Publication Number Publication Date
EP1643204A2 EP1643204A2 (en) 2006-04-05
EP1643204A3 true EP1643204A3 (en) 2006-04-12

Family

ID=35311378

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05108586A Withdrawn EP1643204A3 (en) 2004-09-21 2005-09-19 Choke for rifle barrels

Country Status (2)

Country Link
EP (1) EP1643204A3 (en)
IT (1) ITMI20041805A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2785229C1 (en) * 2022-01-25 2022-12-05 Алена Алексеевна Поляева Muzzle brake-compensator with muzzle constrictions and jet nozzles and firing method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2647944A1 (en) 2012-04-05 2013-10-09 BreveX SA Device for increasing the speed of shot ammunition for a smooth barrel firearm
FR3146729A1 (en) 2023-03-14 2024-09-20 Armurerie Pierrot Choke for rifle barrel and method of modifying a choke

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2054132A (en) * 1933-01-09 1936-09-15 Winchester Repeating Arms Co Shotgun barrel
DE1047676B (en) * 1956-01-02 1958-12-24 Karl Burgsmueller Parabolic skeet choke hole
US4071971A (en) * 1975-05-05 1978-02-07 Olle Tornas Device for increasing and standardizing the scatter of shotguns, particularly for skeet shooting

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2054132A (en) * 1933-01-09 1936-09-15 Winchester Repeating Arms Co Shotgun barrel
DE1047676B (en) * 1956-01-02 1958-12-24 Karl Burgsmueller Parabolic skeet choke hole
US4071971A (en) * 1975-05-05 1978-02-07 Olle Tornas Device for increasing and standardizing the scatter of shotguns, particularly for skeet shooting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2785229C1 (en) * 2022-01-25 2022-12-05 Алена Алексеевна Поляева Muzzle brake-compensator with muzzle constrictions and jet nozzles and firing method

Also Published As

Publication number Publication date
ITMI20041805A1 (en) 2004-12-21
EP1643204A2 (en) 2006-04-05

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