EP0379952A3 - Gasdüse für Gasbohrungen - Google Patents

Gasdüse für Gasbohrungen Download PDF

Info

Publication number
EP0379952A3
EP0379952A3 EP19900100885 EP90100885A EP0379952A3 EP 0379952 A3 EP0379952 A3 EP 0379952A3 EP 19900100885 EP19900100885 EP 19900100885 EP 90100885 A EP90100885 A EP 90100885A EP 0379952 A3 EP0379952 A3 EP 0379952A3
Authority
EP
European Patent Office
Prior art keywords
gas nozzle
gas
pipes
nozzle
external thread
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.)
Granted
Application number
EP19900100885
Other languages
English (en)
French (fr)
Other versions
EP0379952A2 (de
EP0379952B1 (de
Inventor
Helmut Mäder
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.)
Mauser Werke Oberndorf GmbH
Original Assignee
Mauser Werke Oberndorf GmbH
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 Mauser Werke Oberndorf GmbH filed Critical Mauser Werke Oberndorf GmbH
Priority to AT90100885T priority Critical patent/ATE98012T1/de
Publication of EP0379952A2 publication Critical patent/EP0379952A2/de
Publication of EP0379952A3 publication Critical patent/EP0379952A3/de
Application granted granted Critical
Publication of EP0379952B1 publication Critical patent/EP0379952B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
    • F41A5/18—Mechanisms or systems operated by propellant charge energy for automatically opening the lock gas-operated
    • F41A5/26—Arrangements or systems for bleeding the gas from the barrel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

Die Erfindung zeigt eine Gasdüse (1), welche einen Zapfen (3) mit einem Außengewinde (6) besitzt, auf den ein Demontagewerkzeug auf­ schraubbar ist. Das Montagewerkzeug (12) besitzt ein Außengewinde (8), wodurch ein fester Sitz der Gasdüse (1) in einer Ausnehmung eines Werkstückes (9) sichergestellt ist.
Die Gasdüse weist ferner eine Passform (5, 5.1) als Drehsicherung und Sicherung gegen Vertauschen der Gasdüse (1) auf.
EP90100885A 1989-01-25 1990-01-17 Gasdüse für Gasbohrungen Expired - Lifetime EP0379952B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90100885T ATE98012T1 (de) 1989-01-25 1990-01-17 Gasduese fuer gasbohrungen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3902014 1989-01-25
DE3902014A DE3902014A1 (de) 1989-01-25 1989-01-25 Gasduese fuer gasbohrungen

Publications (3)

Publication Number Publication Date
EP0379952A2 EP0379952A2 (de) 1990-08-01
EP0379952A3 true EP0379952A3 (de) 1991-09-25
EP0379952B1 EP0379952B1 (de) 1993-12-01

Family

ID=6372680

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90100885A Expired - Lifetime EP0379952B1 (de) 1989-01-25 1990-01-17 Gasdüse für Gasbohrungen

Country Status (4)

Country Link
EP (1) EP0379952B1 (de)
AT (1) ATE98012T1 (de)
DE (2) DE3902014A1 (de)
ES (1) ES2047715T3 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1808052A (en) * 1931-01-31 1931-06-02 George M Mccann Gun
US2775920A (en) * 1950-05-01 1957-01-01 Paul H Dixon Bolt spline
DE2249545A1 (de) * 1972-10-10 1974-04-18 Eta Corp Maschinenrohrfeuerwaffe des gasdruckladesystems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1808052A (en) * 1931-01-31 1931-06-02 George M Mccann Gun
US2775920A (en) * 1950-05-01 1957-01-01 Paul H Dixon Bolt spline
DE2249545A1 (de) * 1972-10-10 1974-04-18 Eta Corp Maschinenrohrfeuerwaffe des gasdruckladesystems

Also Published As

Publication number Publication date
EP0379952A2 (de) 1990-08-01
DE59003638D1 (de) 1994-01-13
ATE98012T1 (de) 1993-12-15
DE3902014A1 (de) 1990-07-26
EP0379952B1 (de) 1993-12-01
ES2047715T3 (es) 1994-03-01

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