IT1081838B - PROCEDURE FOR THE MANUFACTURE OF FIREARMS CANES - Google Patents

PROCEDURE FOR THE MANUFACTURE OF FIREARMS CANES

Info

Publication number
IT1081838B
IT1081838B IT24645/77A IT2464577A IT1081838B IT 1081838 B IT1081838 B IT 1081838B IT 24645/77 A IT24645/77 A IT 24645/77A IT 2464577 A IT2464577 A IT 2464577A IT 1081838 B IT1081838 B IT 1081838B
Authority
IT
Italy
Prior art keywords
canes
firearms
procedure
manufacture
firearms canes
Prior art date
Application number
IT24645/77A
Other languages
Italian (it)
Original Assignee
Heckler & Koch 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 Heckler & Koch Gmbh filed Critical Heckler & Koch Gmbh
Application granted granted Critical
Publication of IT1081838B publication Critical patent/IT1081838B/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/12—Forming profiles on internal or external surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/16—Remodelling hollow bodies with respect to the shape of the cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Metal Extraction Processes (AREA)
  • Rod-Shaped Construction Members (AREA)
IT24645/77A 1976-06-16 1977-06-14 PROCEDURE FOR THE MANUFACTURE OF FIREARMS CANES IT1081838B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2626962A DE2626962C2 (en) 1976-06-16 1976-06-16 Method of making barrels for firearms

Publications (1)

Publication Number Publication Date
IT1081838B true IT1081838B (en) 1985-05-21

Family

ID=5980679

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24645/77A IT1081838B (en) 1976-06-16 1977-06-14 PROCEDURE FOR THE MANUFACTURE OF FIREARMS CANES

Country Status (5)

Country Link
AT (1) AT352505B (en)
DE (1) DE2626962C2 (en)
GB (1) GB1558703A (en)
IT (1) IT1081838B (en)
LU (1) LU77417A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5016460A (en) * 1989-12-22 1991-05-21 Inco Alloys International, Inc. Durable method for producing finned tubing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1123518A (en) * 1912-09-23 1915-01-05 S S Porter Bar-twisting machine.

Also Published As

Publication number Publication date
LU77417A1 (en) 1977-09-09
DE2626962A1 (en) 1977-12-29
AT352505B (en) 1979-09-25
ATA312077A (en) 1979-02-15
DE2626962C2 (en) 1985-11-21
GB1558703A (en) 1980-01-09

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