DE59408320D1 - Verfahren zur Herstellung von Flintenläufen - Google Patents

Verfahren zur Herstellung von Flintenläufen

Info

Publication number
DE59408320D1
DE59408320D1 DE59408320T DE59408320T DE59408320D1 DE 59408320 D1 DE59408320 D1 DE 59408320D1 DE 59408320 T DE59408320 T DE 59408320T DE 59408320 T DE59408320 T DE 59408320T DE 59408320 D1 DE59408320 D1 DE 59408320D1
Authority
DE
Germany
Prior art keywords
manufacturing
shotgun barrels
shotgun
barrels
manufacturing shotgun
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 - Fee Related
Application number
DE59408320T
Other languages
English (en)
Inventor
Bernd Stein
Willi Zimmermann
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Application granted granted Critical
Publication of DE59408320D1 publication Critical patent/DE59408320D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/18—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons grooved pins; Rolling grooves, e.g. oil grooves, in articles
    • B21H7/187—Rolling helical or rectilinear grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/152—Making rifle and gunbarrels
    • B21C37/153—Making tubes with inner- and/or outer guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
DE59408320T 1993-03-12 1994-03-08 Verfahren zur Herstellung von Flintenläufen Expired - Fee Related DE59408320D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4307775A DE4307775A1 (de) 1993-03-12 1993-03-12 Verfahren und Vorrichtung zur Herstellung von hochfesten Rohren

Publications (1)

Publication Number Publication Date
DE59408320D1 true DE59408320D1 (de) 1999-07-08

Family

ID=6482556

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4307775A Withdrawn DE4307775A1 (de) 1993-03-12 1993-03-12 Verfahren und Vorrichtung zur Herstellung von hochfesten Rohren
DE59408320T Expired - Fee Related DE59408320D1 (de) 1993-03-12 1994-03-08 Verfahren zur Herstellung von Flintenläufen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4307775A Withdrawn DE4307775A1 (de) 1993-03-12 1993-03-12 Verfahren und Vorrichtung zur Herstellung von hochfesten Rohren

Country Status (2)

Country Link
EP (1) EP0614712B1 (de)
DE (2) DE4307775A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19532951A1 (de) * 1995-09-07 1997-03-13 Dynamit Nobel Ag Verfahren und Vorrichtung zur Herstellung von drückgewalzten Rohren mit inneren Wandverdickungen an den Enden
DE19723198A1 (de) * 1997-06-03 1998-12-10 Dynamit Nobel Ag Drückwalzvorrichtung und Verfahren zur Herstellung eines stirnverzahnten Werkstückes
DE19750686C1 (de) * 1997-11-15 1999-09-23 Ks Aluminium Technologie Ag Verfahren zum Herstellen einer Zylinderlaufbuchse
DE10337929A1 (de) * 2003-08-14 2005-03-17 Willy Voit Gmbh & Co. Verfahren zur Herstellung von einteiligen Hohlkörpern mit profilierten Endbereichen, Hohlkörper und Verwendung der Hohlkörper
US7922065B2 (en) 2004-08-02 2011-04-12 Ati Properties, Inc. Corrosion resistant fluid conducting parts, methods of making corrosion resistant fluid conducting parts and equipment and parts replacement methods utilizing corrosion resistant fluid conducting parts
ATE549106T1 (de) 2009-07-09 2012-03-15 Leifeld Metal Spinning Ag Verfahren und vorrichtung zum abstreckdrückwalzen
WO2011012766A1 (en) * 2009-07-17 2011-02-03 Carrel Innovations Oy Method for producing a gun barrel, device for producing a gun barrel and a gun barrel
US8910409B1 (en) * 2010-02-09 2014-12-16 Ati Properties, Inc. System and method of producing autofrettage in tubular components using a flowforming process
US8869443B2 (en) 2011-03-02 2014-10-28 Ati Properties, Inc. Composite gun barrel with outer sleeve made from shape memory alloy to dampen firing vibrations
US10118259B1 (en) 2012-12-11 2018-11-06 Ati Properties Llc Corrosion resistant bimetallic tube manufactured by a two-step process
TR201603523A2 (tr) 2016-03-17 2017-10-23 Repkon Makina Ve Kalip Sanayi Ve Ticaret Anonim Sirketi Namlu üretmek i̇çi̇n yöntem ve bu yöntemi̇ gerçekleşti̇rmek i̇çi̇n aparat

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE768149C (de) * 1941-12-24 1958-07-03 Gustav Appel Maschinenfabrik Dornausbildung zur Herstellung von Rohren, insbesondere fuer Schusswaffen
BE538710A (de) * 1954-07-05
FR1499906A (fr) * 1966-03-10 1967-11-03 Le Ministre Des Armees Delegat Procédé d'obtention de rainures ou renforts sur la surface interne de corps à génératrices droites ou curvilignes pendant l'opération de formage par fluotournage
US3768291A (en) * 1972-02-07 1973-10-30 Uop Inc Method of forming spiral ridges on the inside diameter of externally finned tube
DE2420014A1 (de) * 1973-06-07 1975-01-02 France Etat Verfahren zur herstellung von zuegen oder riefen in der innenflaeche von koerpern mit gerader oder gebogener mantellinie waehrend einer verformung durch abstreckdruekken, sowie vorrichtung zur durchfuehrung dieses verfahrens
AT322329B (de) * 1973-12-04 1975-05-12 Gfm Fertigungstechnik Schmiedemaschinen zum herstellen insbesondere von schrotläufen
DE2559239A1 (de) * 1975-12-30 1977-07-14 Fritz Werner Ind Ausruestung Ausbildung der entlastungsrillen in der patronenkammer eines schusswaffenlaufes
US4306437A (en) * 1979-12-10 1981-12-22 Grotnes Metalforming Systems, Inc. System for planishing metal pipe

Also Published As

Publication number Publication date
EP0614712A1 (de) 1994-09-14
EP0614712B1 (de) 1999-06-02
DE4307775A1 (de) 1994-09-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee