NO754351L - - Google Patents

Info

Publication number
NO754351L
NO754351L NO754351A NO754351A NO754351L NO 754351 L NO754351 L NO 754351L NO 754351 A NO754351 A NO 754351A NO 754351 A NO754351 A NO 754351A NO 754351 L NO754351 L NO 754351L
Authority
NO
Norway
Prior art keywords
alloys
cold forming
copper
aluminum
pipes
Prior art date
Application number
NO754351A
Other languages
English (en)
Norwegian (no)
Inventor
U Petersen
H Klatte
Original Assignee
Unna Messing Leichtmetall
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 Unna Messing Leichtmetall filed Critical Unna Messing Leichtmetall
Publication of NO754351L publication Critical patent/NO754351L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling
    • 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
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Continuous Casting (AREA)
  • Forging (AREA)
NO754351A 1975-01-10 1975-12-22 NO754351L (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752501215 DE2501215A1 (de) 1975-01-10 1975-01-10 Verwendung von durch stranggiessen erzeugten hohlbloecken aus warmverformbaren legierungen

Publications (1)

Publication Number Publication Date
NO754351L true NO754351L (enrdf_load_stackoverflow) 1976-07-13

Family

ID=5936401

Family Applications (1)

Application Number Title Priority Date Filing Date
NO754351A NO754351L (enrdf_load_stackoverflow) 1975-01-10 1975-12-22

Country Status (12)

Country Link
BE (1) BE837363A (enrdf_load_stackoverflow)
CH (1) CH602205A5 (enrdf_load_stackoverflow)
DE (1) DE2501215A1 (enrdf_load_stackoverflow)
DK (1) DK6976A (enrdf_load_stackoverflow)
ES (1) ES444179A1 (enrdf_load_stackoverflow)
FI (1) FI760042A7 (enrdf_load_stackoverflow)
FR (1) FR2297098A1 (enrdf_load_stackoverflow)
GB (1) GB1528620A (enrdf_load_stackoverflow)
LU (1) LU74081A1 (enrdf_load_stackoverflow)
NL (1) NL7600139A (enrdf_load_stackoverflow)
NO (1) NO754351L (enrdf_load_stackoverflow)
SE (1) SE7600173L (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981003440A1 (en) * 1980-05-30 1981-12-10 Gnii P I Splavov I Obrabotki T Method of making brass pipes

Also Published As

Publication number Publication date
LU74081A1 (enrdf_load_stackoverflow) 1976-07-20
DE2501215A1 (de) 1976-07-22
GB1528620A (en) 1978-10-18
ES444179A1 (es) 1977-05-01
DK6976A (da) 1976-07-11
NL7600139A (nl) 1976-07-13
SE7600173L (sv) 1976-07-12
FR2297098A1 (fr) 1976-08-06
CH602205A5 (enrdf_load_stackoverflow) 1978-07-31
FI760042A7 (enrdf_load_stackoverflow) 1976-07-11
BE837363A (fr) 1976-05-03

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