SE548210C2 - Eldrör samt metod för tillverkning av eldrör samt utskjutningsanordning innefattande eldrör - Google Patents

Eldrör samt metod för tillverkning av eldrör samt utskjutningsanordning innefattande eldrör

Info

Publication number
SE548210C2
SE548210C2 SE2400112A SE2400112A SE548210C2 SE 548210 C2 SE548210 C2 SE 548210C2 SE 2400112 A SE2400112 A SE 2400112A SE 2400112 A SE2400112 A SE 2400112A SE 548210 C2 SE548210 C2 SE 548210C2
Authority
SE
Sweden
Prior art keywords
fire tube
launcher
manufacturing
tube
fire
Prior art date
Application number
SE2400112A
Other languages
English (en)
Inventor
Martin Perkovic
Hamzah Hamdan
Fredrik Thuvander
Original Assignee
Bae Systems Bofors Ab
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 Bae Systems Bofors Ab filed Critical Bae Systems Bofors Ab
Priority to SE2400112A priority Critical patent/SE548210C2/sv
Priority to PCT/SE2025/050807 priority patent/WO2026084633A1/en
Publication of SE548210C2 publication Critical patent/SE548210C2/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • 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
    • F41A21/02—Composite barrels, i.e. barrels having multiple layers, e.g. of different materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Powder Metallurgy (AREA)
SE2400112A 2024-10-14 2024-10-14 Eldrör samt metod för tillverkning av eldrör samt utskjutningsanordning innefattande eldrör SE548210C2 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE2400112A SE548210C2 (sv) 2024-10-14 2024-10-14 Eldrör samt metod för tillverkning av eldrör samt utskjutningsanordning innefattande eldrör
PCT/SE2025/050807 WO2026084633A1 (en) 2024-10-14 2025-09-16 Barrel and method for manufacturing a barrel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2400112A SE548210C2 (sv) 2024-10-14 2024-10-14 Eldrör samt metod för tillverkning av eldrör samt utskjutningsanordning innefattande eldrör

Publications (1)

Publication Number Publication Date
SE548210C2 true SE548210C2 (sv) 2026-04-20

Family

ID=99514778

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2400112A SE548210C2 (sv) 2024-10-14 2024-10-14 Eldrör samt metod för tillverkning av eldrör samt utskjutningsanordning innefattande eldrör

Country Status (2)

Country Link
SE (1) SE548210C2 (sv)
WO (1) WO2026084633A1 (sv)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5160802A (en) * 1975-09-24 1992-11-03 The United States Of America As Represented By The Secretary Of The Navy Prestressed composite gun tube
US6158158A (en) * 1998-02-06 2000-12-12 Rheinmetall W & M Gmbh Method of frictionally bonding a liner to an outer tube of a weapon barrel
US6594936B1 (en) * 2002-10-03 2003-07-22 Gary Sniezak Method for lining a gun barrel
US6615702B1 (en) * 1995-11-20 2003-09-09 Nitinol Technologies, Inc. Gun barrel
US20110011253A1 (en) * 2009-05-26 2011-01-20 Dynamic Flowform Corp. Stress Induced Crystallographic Phase Transformation and Texturing in Tubular Products Made of Cobalt and Cobalt Alloys
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
WO2024167451A1 (en) * 2023-02-09 2024-08-15 Bae Systems Bofors Ab Barrel as well as method for the manufacturing of barrel segments and method for the manufacturing of a barrel and a firing device comprising a barrel

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5160802A (en) * 1975-09-24 1992-11-03 The United States Of America As Represented By The Secretary Of The Navy Prestressed composite gun tube
US6615702B1 (en) * 1995-11-20 2003-09-09 Nitinol Technologies, Inc. Gun barrel
US6158158A (en) * 1998-02-06 2000-12-12 Rheinmetall W & M Gmbh Method of frictionally bonding a liner to an outer tube of a weapon barrel
US6594936B1 (en) * 2002-10-03 2003-07-22 Gary Sniezak Method for lining a gun barrel
US20110011253A1 (en) * 2009-05-26 2011-01-20 Dynamic Flowform Corp. Stress Induced Crystallographic Phase Transformation and Texturing in Tubular Products Made of Cobalt and Cobalt Alloys
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
WO2024167451A1 (en) * 2023-02-09 2024-08-15 Bae Systems Bofors Ab Barrel as well as method for the manufacturing of barrel segments and method for the manufacturing of a barrel and a firing device comprising a barrel

Also Published As

Publication number Publication date
WO2026084633A1 (en) 2026-04-23

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