ATA128173A - Verfahren und vorrichtung zum herstellen laengsnahtgeschweisster rohre aus metallband - Google Patents

Verfahren und vorrichtung zum herstellen laengsnahtgeschweisster rohre aus metallband

Info

Publication number
ATA128173A
ATA128173A AT128173*[A AT128173A ATA128173A AT A128173 A ATA128173 A AT A128173A AT 128173 A AT128173 A AT 128173A AT A128173 A ATA128173 A AT A128173A
Authority
AT
Austria
Prior art keywords
metal strip
longitudinal seam
welded pipes
manufacturing longitudinal
manufacturing
Prior art date
Application number
AT128173*[A
Other languages
English (en)
Other versions
AT325925B (de
Original Assignee
Felten & Guilleaume Kabelwerk
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
Priority claimed from DE19722208392 external-priority patent/DE2208392C3/de
Priority claimed from DE19722223984 external-priority patent/DE2223984A1/de
Application filed by Felten & Guilleaume Kabelwerk filed Critical Felten & Guilleaume Kabelwerk
Publication of ATA128173A publication Critical patent/ATA128173A/de
Application granted granted Critical
Publication of AT325925B publication Critical patent/AT325925B/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06Manufacture 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
    • B21C37/08Making tubes with welded or soldered seams
    • B21C37/083Supply, or operations combined with supply, of strip material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06Manufacture 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
    • B21C37/08Making tubes with welded or soldered seams
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06Manufacture 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
    • B21C37/08Making tubes with welded or soldered seams
    • B21C37/0822Guiding or aligning the edges of the bent sheet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AT128173*[A 1972-02-23 1973-12-13 Verfahren und vorrichtung zum herstellen langsnahtgeschweisster rohre aus metallband AT325925B (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19722208392 DE2208392C3 (de) 1972-02-23 1972-02-23 Verfahren und Vorrichtung zum Herstellen von Längsnahtrohren
DE19722223984 DE2223984A1 (de) 1972-05-17 1972-05-17 Formvorrichtung zum biegen von metallband, insbesondere aluminiumband zu einem laengs der bandkanten verschweissbaren schlitzrohr
DE2234427 1972-07-13

Publications (2)

Publication Number Publication Date
ATA128173A true ATA128173A (de) 1975-01-15
AT325925B AT325925B (de) 1975-11-10

Family

ID=27184131

Family Applications (1)

Application Number Title Priority Date Filing Date
AT128173*[A AT325925B (de) 1972-02-23 1973-12-13 Verfahren und vorrichtung zum herstellen langsnahtgeschweisster rohre aus metallband

Country Status (6)

Country Link
US (1) US3846610A (de)
JP (1) JPS52753B2 (de)
AT (1) AT325925B (de)
FR (1) FR2172985B1 (de)
GB (1) GB1412815A (de)
NL (1) NL7301345A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2805735C3 (de) * 1978-02-09 1982-02-18 Mannesmann AG, 4000 Düsseldorf Verfahren und Vorrichtung zur Herstellung längsnahtgeschweißter Rohre durch Kalteinformen von Bändern
JPS54154093A (en) * 1978-05-26 1979-12-04 Kabel Metallwerke Ghh Continuous production method of and apparatus for electric cable
JPS5922455Y2 (ja) * 1978-06-20 1984-07-04 三洋電機株式会社 冷蔵庫
US4413525A (en) * 1980-09-08 1983-11-08 Dresser Industries, Inc. Bourdon tube construction
GB2258644A (en) * 1991-08-05 1993-02-17 Pirelli General Plc Wrapping tape about core
US5920032A (en) * 1994-12-22 1999-07-06 Baker Hughes Incorporated Continuous power/signal conductor and cover for downhole use
DE19827798A1 (de) * 1998-06-23 1999-12-30 Thyssenkrupp Stahl Ag Verfahren und Vorrichtung zum Herstellen von längsnahtgeschweißten Rohren aus ebenen Blechzuschnitten
DE102004041024B4 (de) * 2004-08-25 2006-07-06 Thyssenkrupp Steel Ag Verfahren und Vorrichtung zum Herstellen eines längsnahtgeschweißten Hohlprofils
FR2902360B1 (fr) * 2006-06-19 2008-08-29 Snecma Sa Dispositif de maintien de pieces dans un procede de reparation d'une aube d'un disque aubage monobloc d'une turbomachine
US20190073929A1 (en) * 2017-09-05 2019-03-07 Bull Moose Tube Company Methods and systems for forming a tubular structure having indicia on an interior surface

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE492491C (de) * 1927-07-27 1930-02-24 Meyer Keller & Cie O Maschine zur Erzeugung autogen geschweisster Roehren
US2796508A (en) * 1952-07-25 1957-06-18 Aluminum Supply Co Method for producing non-ferrous continuous weld tubing
US2977914A (en) * 1955-06-27 1961-04-04 W R Ames Company Tube mill and method of manufacture of thin walled tubing
NL298197A (de) * 1958-06-13
US3023300A (en) * 1959-08-10 1962-02-27 Hackethal Draht & Kabelwerk Ag Method and apparatus for forming cable sheath
US3131284A (en) * 1962-01-19 1964-04-28 Carpenter Steel Co Non-consumable electrode arc welding of tubing
US3500673A (en) * 1967-12-06 1970-03-17 Donald J Wheeler Turret head roll former

Also Published As

Publication number Publication date
FR2172985B1 (de) 1976-04-09
JPS4969535A (de) 1974-07-05
NL7301345A (de) 1973-08-27
US3846610A (en) 1974-11-05
AT325925B (de) 1975-11-10
JPS52753B2 (de) 1977-01-10
FR2172985A1 (de) 1973-10-05
GB1412815A (en) 1975-11-05

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties