FR1533822A - Process and installation for making tubes, in particular thin-walled and small-diameter tubes, as well as tubes conforming to those obtained - Google Patents

Process and installation for making tubes, in particular thin-walled and small-diameter tubes, as well as tubes conforming to those obtained

Info

Publication number
FR1533822A
FR1533822A FR117300A FR117300A FR1533822A FR 1533822 A FR1533822 A FR 1533822A FR 117300 A FR117300 A FR 117300A FR 117300 A FR117300 A FR 117300A FR 1533822 A FR1533822 A FR 1533822A
Authority
FR
France
Prior art keywords
tubes
walled
installation
well
small
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
FR117300A
Other languages
French (fr)
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.)
KM Kabelmetal AG
Original Assignee
KM Kabelmetal AG
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 KM Kabelmetal AG filed Critical KM Kabelmetal AG
Application granted granted Critical
Publication of FR1533822A publication Critical patent/FR1533822A/en
Expired legal-status Critical Current

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
    • B21C37/08—Making tubes with welded or soldered seams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Flow Control Members (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Automatic Assembly (AREA)
FR117300A 1966-08-11 1967-08-08 Process and installation for making tubes, in particular thin-walled and small-diameter tubes, as well as tubes conforming to those obtained Expired FR1533822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH60218A DE1285432B (en) 1966-08-11 1966-08-11 Method and device for producing tubes, in particular thin-walled and / or small-diameter tubes

Publications (1)

Publication Number Publication Date
FR1533822A true FR1533822A (en) 1968-07-19

Family

ID=7160860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR117300A Expired FR1533822A (en) 1966-08-11 1967-08-08 Process and installation for making tubes, in particular thin-walled and small-diameter tubes, as well as tubes conforming to those obtained

Country Status (12)

Country Link
AT (1) AT269608B (en)
BE (1) BE701325A (en)
CH (1) CH453266A (en)
DE (1) DE1285432B (en)
DK (1) DK131495B (en)
ES (1) ES343900A1 (en)
FR (1) FR1533822A (en)
GB (1) GB1164188A (en)
NL (1) NL6710631A (en)
NO (1) NO123175B (en)
SE (1) SE326933B (en)
SU (1) SU489287A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3797891B1 (en) * 2019-09-30 2023-08-02 Nexans Method for the continuous production of thin-walled hollow profiles with small diameters, corrugated in sections and made from non-ferrous metals

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1124756A (en) * 1912-04-06 1915-01-12 Elyria Iron & Steel Company Tube-welding machine.
US2792799A (en) * 1949-06-09 1957-05-21 United States Steel Corp Seam welding apparatus
DE1164355B (en) * 1961-05-16 1964-03-05 Hackethal Draht & Kabelwerk Ag Device for the production of thin-walled and seam-welded, corrugated metal pipes, in particular jackets for electrical cables

Also Published As

Publication number Publication date
DK131495C (en) 1975-12-15
SU489287A3 (en) 1975-10-25
NL6710631A (en) 1968-02-12
CH453266A (en) 1968-06-14
BE701325A (en) 1967-12-18
NO123175B (en) 1971-10-11
GB1164188A (en) 1969-09-17
AT269608B (en) 1969-03-25
SE326933B (en) 1970-08-10
DK131495B (en) 1975-07-28
DE1285432B (en) 1968-12-19
ES343900A1 (en) 1968-10-01

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