ES247682A1 - Procedimiento de fabricacion de tubos - Google Patents

Procedimiento de fabricacion de tubos

Info

Publication number
ES247682A1
ES247682A1 ES0247682A ES247682A ES247682A1 ES 247682 A1 ES247682 A1 ES 247682A1 ES 0247682 A ES0247682 A ES 0247682A ES 247682 A ES247682 A ES 247682A ES 247682 A1 ES247682 A1 ES 247682A1
Authority
ES
Spain
Prior art keywords
strip
longitudinal
transverse direction
side edge
moving
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
ES0247682A
Other languages
English (en)
Spanish (es)
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.)
Bundy Tubing Co
Original Assignee
Bundy Tubing Co
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 Bundy Tubing Co filed Critical Bundy Tubing Co
Publication of ES247682A1 publication Critical patent/ES247682A1/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, 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
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/09—Making tubes with welded or soldered seams of coated strip material ; Making multi-wall tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
ES0247682A 1958-03-05 1959-03-04 Procedimiento de fabricacion de tubos Expired ES247682A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US719416A US2998047A (en) 1958-03-05 1958-03-05 Method of making tube from strip metal stock

Publications (1)

Publication Number Publication Date
ES247682A1 true ES247682A1 (es) 1959-07-01

Family

ID=24889992

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0247682A Expired ES247682A1 (es) 1958-03-05 1959-03-04 Procedimiento de fabricacion de tubos

Country Status (3)

Country Link
US (1) US2998047A (fr)
BE (1) BE576358A (fr)
ES (1) ES247682A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495506A (en) * 1965-10-20 1970-02-17 Owens Illinois Inc Method for the production of a multi-ply tubular article
US3465567A (en) * 1966-12-30 1969-09-09 Nasa Method of making tubes
US3483724A (en) * 1967-09-07 1969-12-16 Coast Metals Inc Method of making a consumable electrode from strip
US3599126A (en) * 1969-10-08 1971-08-10 Bell Telephone Labor Inc Circular waveguide formed from a flexible ribbon carrying a conductor pattern
DE3327660A1 (de) * 1983-06-20 1984-12-20 Motoren Turbinen Union Verfahren zur herstellung von profilroehrchen fuer roehrchenwaermetauscher
JPS6024220A (ja) * 1983-07-21 1985-02-06 Kawasaki Steel Corp 電縫鋼管の成形方法
DE3610618A1 (de) * 1986-03-29 1987-10-01 Mtu Muenchen Gmbh Profilroehrchen mit elliptischem oder lanzettfoermigem querschnitt fuer roehrchenwaermetauscher und verfahren zur herstellung
US5425261A (en) * 1988-12-01 1995-06-20 Robert R. Hellman, Sr. Method for forming thin-wall tubing
US20050069388A1 (en) * 2003-09-30 2005-03-31 Valgora George G. Friction stabilizer with tabs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US909644A (en) * 1908-03-30 1909-01-12 Sidney Mccloud Machine for forming bars or rounds from metal plates.
US1476796A (en) * 1922-09-15 1923-12-11 Harry W Bundy Machine for forming tubes
US2038600A (en) * 1932-02-19 1936-04-28 Bundy Tubing Co Method and apparatus for making tubing
US2234450A (en) * 1938-10-14 1941-03-11 Bundy Tubing Co Method for making tubes
US2292810A (en) * 1940-07-29 1942-08-11 Bundy Tubing Co Method and apparatus for making tube

Also Published As

Publication number Publication date
BE576358A (fr) 1959-07-01
US2998047A (en) 1961-08-29

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