IT962743B - Dispositivo per la chiusura a tenuta di gas di una giunzione - Google Patents

Dispositivo per la chiusura a tenuta di gas di una giunzione

Info

Publication number
IT962743B
IT962743B IT26898/72A IT2689872A IT962743B IT 962743 B IT962743 B IT 962743B IT 26898/72 A IT26898/72 A IT 26898/72A IT 2689872 A IT2689872 A IT 2689872A IT 962743 B IT962743 B IT 962743B
Authority
IT
Italy
Prior art keywords
joint
gas tightening
tightening
gas
Prior art date
Application number
IT26898/72A
Other languages
English (en)
Original Assignee
Karlsruhe Augsburg Iweka
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
Priority claimed from DE19712142763 external-priority patent/DE2142763C3/de
Application filed by Karlsruhe Augsburg Iweka filed Critical Karlsruhe Augsburg Iweka
Application granted granted Critical
Publication of IT962743B publication Critical patent/IT962743B/it

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
    • F41A3/64—Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings
    • F41A3/74—Obturating or packing devices for gas leak prevention in breech mechanisms
    • F41A3/76—Obturating or packing devices for gas leak prevention in breech mechanisms specially adapted for sealing the gap between the forward end of the cartridge chamber and the rearward end of the barrel, e.g. sealing devices for revolvers or revolver-type guns

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
IT26898/72A 1971-08-26 1972-07-12 Dispositivo per la chiusura a tenuta di gas di una giunzione IT962743B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712142763 DE2142763C3 (de) 1971-08-26 Vorrichtung zum gasdichten Abschließen einer Trennfuge

Publications (1)

Publication Number Publication Date
IT962743B true IT962743B (it) 1973-12-31

Family

ID=5817848

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26898/72A IT962743B (it) 1971-08-26 1972-07-12 Dispositivo per la chiusura a tenuta di gas di una giunzione

Country Status (8)

Country Link
US (1) US3768362A (it)
JP (1) JPS5146360B2 (it)
CA (1) CA959688A (it)
CH (1) CH543722A (it)
FR (1) FR2144422A5 (it)
GB (1) GB1341950A (it)
IT (1) IT962743B (it)
SE (1) SE396812B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2347855C3 (de) * 1971-08-26 1978-08-10 Industrie-Werke Karlsruhe Augsburg Ag, 7500 Karlsruhe Vorrichtung zum gasdichten Abschließen einer Trennfuge
DE2246854C2 (de) * 1972-09-23 1981-10-15 Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf Feuerwaffe, insbesondere kurzbauende Handfeuerwaffe
IT1046814B (it) * 1973-09-22 1980-07-31 Karlsruhe Augsburg Iweka Dispositivo per la chiusura a tenuta di gas di una superficie di separazione
EP0121638B1 (fr) * 1983-04-08 1986-11-05 Sameca S.A. Dispositif guide barre pour tour multibroche
DE3321233C2 (de) * 1983-06-11 1986-01-30 Mauser-Werke Oberndorf Gmbh, 7238 Oberndorf Gasdichter Verschluß zwischen Adaptionspatrone und Einsteckrohr
DE3424215A1 (de) * 1984-06-30 1986-01-23 Diehl Gmbh & Co Schwenkpatronenlager fuer steilfeuerwaffen
FR2601124B1 (fr) * 1986-07-04 1988-10-21 Matra Manurhin Defense Arme a feu a barillet, et barillet perfectionne associe
DE19639429C2 (de) * 1996-09-25 2000-10-26 Heckler & Koch Gmbh Büchse
FR2761764B1 (fr) * 1997-04-02 1999-05-14 Stephane Yves Didier Bague d'etancheite montee sur un revolver
US6363829B1 (en) * 1999-05-18 2002-04-02 The United States Of America As Represented By The Secretary Of The Army Drum seal for primer feed mechanism
US6330761B1 (en) * 2000-05-18 2001-12-18 Smith & Wesson Corp. Blast shield apparatus and method of assembly for a revolver
GB2425162B (en) * 2005-04-12 2007-04-11 Simon Trendall An improvement to high pressure hydraulic breech mechanisms
US9423196B2 (en) * 2013-12-30 2016-08-23 Daniel Kunau Gap seal for projectile launching device
US11835316B1 (en) * 2023-03-24 2023-12-05 David L. Sipos Revolver-type firearm with a barrel-cylinder gap seal

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2981023A (en) * 1959-06-22 1961-04-25 Gen Motors Corp Sealing of revolver firing chamber

Also Published As

Publication number Publication date
US3768362A (en) 1973-10-30
GB1341950A (en) 1973-12-25
DE2142763B2 (de) 1976-05-26
JPS5146360B2 (it) 1976-12-08
CA959688A (en) 1974-12-24
FR2144422A5 (it) 1973-02-09
DE2142763A1 (de) 1973-03-15
CH543722A (de) 1973-10-31
SE396812B (sv) 1977-10-03
JPS4832400A (it) 1973-04-28

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