FR1125882A - Procédé pour polir et profiler simultanément la surface intérieure de tubes, ainsi que tubes ainsi traités - Google Patents

Procédé pour polir et profiler simultanément la surface intérieure de tubes, ainsi que tubes ainsi traités

Info

Publication number
FR1125882A
FR1125882A FR1125882DA FR1125882A FR 1125882 A FR1125882 A FR 1125882A FR 1125882D A FR1125882D A FR 1125882DA FR 1125882 A FR1125882 A FR 1125882A
Authority
FR
France
Prior art keywords
tubes
profiling
treated
well
simultaneously polishing
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
English (en)
French (fr)
Inventor
Erich Ribback
Ernst Wichmann
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 FR1125882A publication Critical patent/FR1125882A/fr
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
    • F41A21/16—Barrels or gun tubes characterised by the shape of the bore
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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 or gun barrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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 or gun barrels
    • B21C37/153—Making tubes with inner or outer guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B33/00—Honing machines or devices; Accessories therefor
    • B24B33/05—Honing machines or devices; Accessories therefor designed for working grooves, e.g. in gun barrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Toys (AREA)
FR1125882D 1954-07-05 1955-06-09 Procédé pour polir et profiler simultanément la surface intérieure de tubes, ainsi que tubes ainsi traités Expired FR1125882A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU783012X 1954-07-05
LU1125882X 1954-07-05

Publications (1)

Publication Number Publication Date
FR1125882A true FR1125882A (fr) 1956-11-09

Family

ID=26640416

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1125882D Expired FR1125882A (fr) 1954-07-05 1955-06-09 Procédé pour polir et profiler simultanément la surface intérieure de tubes, ainsi que tubes ainsi traités

Country Status (4)

Country Link
BE (1) BE538710A (enExample)
FR (1) FR1125882A (enExample)
GB (1) GB783012A (enExample)
LU (1) LU32982A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0530197A1 (de) * 1991-03-19 1993-03-10 SUTTERLIN, Karl Einsatz für schusswaffen zum verschiessen kleinerkalibriger munition sowie verfahren zur herstellung des zugehörigen einsatzlaufes
DE4307775A1 (de) * 1993-03-12 1994-09-15 Dynamit Nobel Ag Verfahren und Vorrichtung zur Herstellung von hochfesten Rohren

Also Published As

Publication number Publication date
LU32982A1 (enExample)
GB783012A (en) 1957-09-18
BE538710A (enExample)

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