ES412446A1 - Procedimiento para la fabricacion de tubo soldado de acero de costura helicoidal. - Google Patents

Procedimiento para la fabricacion de tubo soldado de acero de costura helicoidal.

Info

Publication number
ES412446A1
ES412446A1 ES412446A ES412446A ES412446A1 ES 412446 A1 ES412446 A1 ES 412446A1 ES 412446 A ES412446 A ES 412446A ES 412446 A ES412446 A ES 412446A ES 412446 A1 ES412446 A1 ES 412446A1
Authority
ES
Spain
Prior art keywords
steel pipe
welded steel
seam welded
helical seam
producing helical
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
ES412446A
Other languages
English (en)
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.)
Hoesch Werke AG
Original Assignee
Hoesch Werke 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 Hoesch Werke AG filed Critical Hoesch Werke AG
Publication of ES412446A1 publication Critical patent/ES412446A1/es
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
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/126—Supply, or operations combined with supply, of strip material
    • 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
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/128—Control or regulating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
ES412446A 1972-05-04 1973-03-08 Procedimiento para la fabricacion de tubo soldado de acero de costura helicoidal. Expired ES412446A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2221776A DE2221776C3 (de) 1972-05-04 1972-05-04 Steuereinrichtung zum Verstellen der Bandbiegevorrichtung eines Schraubennah trohrwerkes

Publications (1)

Publication Number Publication Date
ES412446A1 true ES412446A1 (es) 1976-01-01

Family

ID=5844003

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412446A Expired ES412446A1 (es) 1972-05-04 1973-03-08 Procedimiento para la fabricacion de tubo soldado de acero de costura helicoidal.

Country Status (12)

Country Link
US (1) US3851376A (es)
JP (1) JPS5412422B2 (es)
AT (1) AT322333B (es)
BE (1) BE797327A (es)
CA (1) CA1020378A (es)
DD (1) DD103159A5 (es)
DE (1) DE2221776C3 (es)
ES (1) ES412446A1 (es)
FR (1) FR2187441B1 (es)
GB (1) GB1381683A (es)
PH (2) PH10956A (es)
SU (1) SU496705A3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4483166A (en) * 1980-12-24 1984-11-20 Khismatulin Enver R Device for helically coiling pressure vessel shells
DE3116060C2 (de) * 1981-04-22 1986-07-17 Nippon Steel Corp., Tokio/Tokyo Verfahren und Vorrichtung zum Herstellen von Schraubennahtrohren
FR2504417B1 (fr) * 1981-04-22 1986-05-02 Nippon Steel Corp Procede et appareil pour la fabrication d'un tube soude en spirale
DE3137858C1 (de) * 1981-09-18 1983-07-07 Mannesmann AG, 4000 Düsseldorf Verfahren und Vorrichtung zur Regelung der Bandkantenanbiegung bei der Herstellung von Schraubennahtrohren
US4616495A (en) * 1982-05-27 1986-10-14 Rib Loc Hong Kong Limited Helically-formed pipe winding machine
JPS6192783A (ja) * 1984-10-13 1986-05-10 Mitsubishi Heavy Ind Ltd 多層スパイラル管製造装置
JP3912985B2 (ja) 1998-12-28 2007-05-09 花王株式会社 界面活性剤担持用顆粒群の製法
GB2433453B (en) 2005-12-23 2010-08-11 Iti Scotland Ltd An apparatus for and method of manfacturing helically wound structures
WO2008144947A1 (de) 2007-05-30 2008-12-04 Soudronic Ag Verfahren und vorrichtung zur einstellung einer flexerstation beim runden von blechen
US20090272164A1 (en) * 2008-01-18 2009-11-05 William James Kephart Tube making machine with diameter control and method
DE102009049297B3 (de) * 2009-10-13 2011-04-14 Ostseestaal Gmbh Verfahren und Vorrichtung zur komplexen Umformung eines Bleches mit Hilfe von Rotationskörpern
JP5751534B2 (ja) * 2012-12-14 2015-07-22 株式会社デンソー 回転電機の固定子鉄心の製造方法
CN103691778B (zh) * 2013-12-18 2016-01-20 北方工业大学 一种可旋转的辊弯成形装置
DE102014102469A1 (de) * 2014-02-25 2015-08-27 Bender- Ferndorf Rohr Gmbh Herstellung eines spiralnahtgeschweißten Rohres
US10919106B2 (en) * 2017-06-09 2021-02-16 General Electric Company Ultrasonic welding of annular components
CN112792173B (zh) * 2020-12-22 2022-10-04 江苏博林机械制造有限公司 一种铝合金高强度板材曲面成形工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1884658A (en) * 1930-07-19 1932-10-25 California Corrugated Culvert Spiral pipe machine
US3775835A (en) * 1971-09-07 1973-12-04 F Cauffiel Tapered pole construction and manufacture of same

Also Published As

Publication number Publication date
FR2187441A1 (es) 1974-01-18
JPS4924872A (es) 1974-03-05
DE2221776C3 (de) 1980-01-24
CA1020378A (en) 1977-11-08
DD103159A5 (es) 1974-01-12
SU496705A3 (ru) 1975-12-25
PH12470A (en) 1979-03-12
DE2221776A1 (de) 1973-11-15
DE2221776B2 (de) 1979-05-17
BE797327A (fr) 1973-07-16
FR2187441B1 (es) 1976-06-25
JPS5412422B2 (es) 1979-05-23
AT322333B (de) 1975-05-12
PH10956A (en) 1977-10-13
US3851376A (en) 1974-12-03
GB1381683A (en) 1975-01-22

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