ATE410657T1 - DEVICE FOR THE DEFINED EJECTION OF A CASE OR AMMUNITION FROM A CARTRIDGE CASE - Google Patents

DEVICE FOR THE DEFINED EJECTION OF A CASE OR AMMUNITION FROM A CARTRIDGE CASE

Info

Publication number
ATE410657T1
ATE410657T1 AT05024767T AT05024767T ATE410657T1 AT E410657 T1 ATE410657 T1 AT E410657T1 AT 05024767 T AT05024767 T AT 05024767T AT 05024767 T AT05024767 T AT 05024767T AT E410657 T1 ATE410657 T1 AT E410657T1
Authority
AT
Austria
Prior art keywords
case
cartridge
ammunition
groove
defined ejection
Prior art date
Application number
AT05024767T
Other languages
German (de)
Inventor
Roland Bertiller
Hubert Schneider
Gert Dieterle
Original Assignee
Rheinmetall Waffe Munition
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 Waffe Munition filed Critical Rheinmetall Waffe Munition
Application granted granted Critical
Publication of ATE410657T1 publication Critical patent/ATE410657T1/en

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
    • F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
    • F41A9/54—Cartridge guides, stops or positioners, e.g. for cartridge extraction
    • 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
    • F41A15/04—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 specially adapted for cartridge cases being deformed when fired, e.g. of plastics
    • 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
    • F41A21/16—Barrels or gun tubes characterised by the shape of the bore

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Pens And Brushes (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

The device has an ejector system (8) for transporting a cartridge (3) by firing a released case (2) or cartridge from a cartridge chamber (6). A defined groove (5) is brought into the inside of a housing (1), and the position and the form of the groove are coordinated with geometry and condition of the case (2). The firing of the cartridge places lasting deformations (7) in the groove.
AT05024767T 2005-01-27 2005-11-12 DEVICE FOR THE DEFINED EJECTION OF A CASE OR AMMUNITION FROM A CARTRIDGE CASE ATE410657T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005003752A DE102005003752B4 (en) 2005-01-27 2005-01-27 Device for the defined ejection of a sleeve or ammunition from a cartridge chamber

Publications (1)

Publication Number Publication Date
ATE410657T1 true ATE410657T1 (en) 2008-10-15

Family

ID=36061635

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05024767T ATE410657T1 (en) 2005-01-27 2005-11-12 DEVICE FOR THE DEFINED EJECTION OF A CASE OR AMMUNITION FROM A CARTRIDGE CASE

Country Status (3)

Country Link
EP (1) EP1686345B1 (en)
AT (1) ATE410657T1 (en)
DE (2) DE102005003752B4 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013011902A1 (en) * 2013-07-17 2015-01-22 Rheinmetall Waffe Munition Gmbh Sleeve ejection device and weapon with such a device
DE102024118062A1 (en) 2024-06-26 2025-12-31 Rheinmetall Waffe Munition Gmbh Methods for analyzing a cartridge case, chamber of a firearm and firearm

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3059367A (en) * 1961-02-23 1962-10-23 Rosebush F Ward Compensating means in barrel chamber for low and high powered cartridges
US3609904A (en) * 1969-05-07 1971-10-05 Remington Arms Co Inc Extractable plastic cartridge
CH581305A5 (en) * 1974-02-20 1976-10-29 Bofors Ab Flangeless plastics cartridge case for firearms - is withdrawn by breech block after firing by keying effect
CH667325A5 (en) * 1985-09-26 1988-09-30 Oerlikon Buehrle Ag Firearm empty case-collection accessory - comprises spring impact lever with damper before shaft leading to bag
FR2637061B1 (en) * 1988-09-28 1990-11-09 France Etat Armement AUTOMATIC BARREL WEAPON, AT HIGH RATE OF FIRE

Also Published As

Publication number Publication date
DE502005005609D1 (en) 2008-11-20
EP1686345A1 (en) 2006-08-02
DE102005003752B4 (en) 2008-07-17
DE102005003752A1 (en) 2006-08-10
EP1686345B1 (en) 2008-10-08

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee