GB1528620A - Process for the production of pipes - Google Patents

Process for the production of pipes

Info

Publication number
GB1528620A
GB1528620A GB53342/75A GB5334275A GB1528620A GB 1528620 A GB1528620 A GB 1528620A GB 53342/75 A GB53342/75 A GB 53342/75A GB 5334275 A GB5334275 A GB 5334275A GB 1528620 A GB1528620 A GB 1528620A
Authority
GB
United Kingdom
Prior art keywords
pipes
production
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
GB53342/75A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UNNA MESSING LEICHTMETALL
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 GB1528620A publication Critical patent/GB1528620A/en
Expired legal-status Critical Current

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 OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Continuous Casting (AREA)
  • Forging (AREA)
GB53342/75A 1975-01-10 1975-12-31 Process for the production of pipes Expired GB1528620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752501215 DE2501215A1 (en) 1975-01-10 1975-01-10 USE OF CONTINUOUSLY CASTED HOLLOW BLOCKS MADE OF HOT FORMABLE ALLOYS

Publications (1)

Publication Number Publication Date
GB1528620A true GB1528620A (en) 1978-10-18

Family

ID=5936401

Family Applications (1)

Application Number Title Priority Date Filing Date
GB53342/75A Expired GB1528620A (en) 1975-01-10 1975-12-31 Process for the production of pipes

Country Status (12)

Country Link
BE (1) BE837363A (en)
CH (1) CH602205A5 (en)
DE (1) DE2501215A1 (en)
DK (1) DK6976A (en)
ES (1) ES444179A1 (en)
FI (1) FI760042A (en)
FR (1) FR2297098A1 (en)
GB (1) GB1528620A (en)
LU (1) LU74081A1 (en)
NL (1) NL7600139A (en)
NO (1) NO754351L (en)
SE (1) SE7600173L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6329611B2 (en) * 1980-05-30 1988-06-14 Gni Pi Splavov Tsvet Metall

Also Published As

Publication number Publication date
BE837363A (en) 1976-05-03
DE2501215A1 (en) 1976-07-22
ES444179A1 (en) 1977-05-01
CH602205A5 (en) 1978-07-31
LU74081A1 (en) 1976-07-20
NL7600139A (en) 1976-07-13
SE7600173L (en) 1976-07-12
DK6976A (en) 1976-07-11
FI760042A (en) 1976-07-11
NO754351L (en) 1976-07-13
FR2297098A1 (en) 1976-08-06

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed