FR547493A - Repair process for worn barrels and improvements to the barrels - Google Patents

Repair process for worn barrels and improvements to the barrels

Info

Publication number
FR547493A
FR547493A FR547493DA FR547493A FR 547493 A FR547493 A FR 547493A FR 547493D A FR547493D A FR 547493DA FR 547493 A FR547493 A FR 547493A
Authority
FR
France
Prior art keywords
barrels
worn
repair process
repair
worn barrels
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
Application number
Other languages
French (fr)
Inventor
Pierre Malaval
Rene-Paul-Eugene Paquelier
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 filed Critical
Application granted granted Critical
Publication of FR547493A publication Critical patent/FR547493A/en
Expired 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
    • 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
    • F41A21/04—Barrel liners

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Toys (AREA)
FR547493D 1921-05-13 1921-05-13 Repair process for worn barrels and improvements to the barrels Expired FR547493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR421066X 1921-05-13

Publications (1)

Publication Number Publication Date
FR547493A true FR547493A (en) 1922-12-13

Family

ID=8898512

Family Applications (1)

Application Number Title Priority Date Filing Date
FR547493D Expired FR547493A (en) 1921-05-13 1921-05-13 Repair process for worn barrels and improvements to the barrels

Country Status (3)

Country Link
DE (1) DE421066C (en)
FR (1) FR547493A (en)
GB (1) GB179958A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9114893D0 (en) * 1991-07-10 1991-08-28 Teague Nigel F Restoring a gun barrel

Also Published As

Publication number Publication date
GB179958A (en) 1924-05-15
DE421066C (en) 1925-11-05

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