SE303119B - - Google Patents

Info

Publication number
SE303119B
SE303119B SE10676/65A SE1067665A SE303119B SE 303119 B SE303119 B SE 303119B SE 10676/65 A SE10676/65 A SE 10676/65A SE 1067665 A SE1067665 A SE 1067665A SE 303119 B SE303119 B SE 303119B
Authority
SE
Sweden
Application number
SE10676/65A
Inventor
F Kirpichnikov
S Miljutin
V Bykasov
L Reshetov
Original Assignee
Vni I P Konstrukto
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 Vni I P Konstrukto filed Critical Vni I P Konstrukto
Priority to SE10676/65A priority Critical patent/SE303119B/xx
Publication of SE303119B publication Critical patent/SE303119B/xx

Links

Classifications

    • 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
    • B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes or tubes with decorated walls
    • B21C37/207—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes or tubes with decorated walls with helical guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
SE10676/65A 1965-08-16 1965-08-16 SE303119B (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE10676/65A SE303119B (en:Method) 1965-08-16 1965-08-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE10676/65A SE303119B (en:Method) 1965-08-16 1965-08-16

Publications (1)

Publication Number Publication Date
SE303119B true SE303119B (en:Method) 1968-08-19

Family

ID=20292679

Family Applications (1)

Application Number Title Priority Date Filing Date
SE10676/65A SE303119B (en:Method) 1965-08-16 1965-08-16

Country Status (1)

Country Link
SE (1) SE303119B (en:Method)

Similar Documents

Publication Publication Date Title
AU6521465A (en:Method)
SE303119B (en:Method)
BE555082A (en:Method)
BE597362A (en:Method)
BE629703A (en:Method)
BE658161A (en:Method)
BE659194A (en:Method)
BE662045A (en:Method)
BE662523A (en:Method)
BE663947A (en:Method)
BE663951A (en:Method)
BE665163A (en:Method)
BE666893A (en:Method)
BE667026A (en:Method)
BE669740A (en:Method)
BE669939A (en:Method)
BE669941A (en:Method)
BE671533A (en:Method)
BE671964A (en:Method)
BE672485A (en:Method)
BE673057A (en:Method)
BE673347A (en:Method)
BE673393A (en:Method)
BE674007A (en:Method)
BE674025A (en:Method)