ES396694A1 - Procedimiento de pulimentado interior yno exterior de tubosy maquinas correspondiente. - Google Patents

Procedimiento de pulimentado interior yno exterior de tubosy maquinas correspondiente.

Info

Publication number
ES396694A1
ES396694A1 ES396694A ES396694A ES396694A1 ES 396694 A1 ES396694 A1 ES 396694A1 ES 396694 A ES396694 A ES 396694A ES 396694 A ES396694 A ES 396694A ES 396694 A1 ES396694 A1 ES 396694A1
Authority
ES
Spain
Prior art keywords
surfacing
calibrating
tubes
exterior
interior
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
ES396694A
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.)
Chabas and Besson SA
Original Assignee
Chabas and Besson SA
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 Chabas and Besson SA filed Critical Chabas and Besson SA
Publication of ES396694A1 publication Critical patent/ES396694A1/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
    • B21C37/30—Finishing tubes, e.g. sizing, burnishing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Cleaning In General (AREA)
ES396694A 1970-11-06 1971-11-05 Procedimiento de pulimentado interior yno exterior de tubosy maquinas correspondiente. Expired ES396694A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7039913A FR2112126B1 (enrdf_load_stackoverflow) 1970-11-06 1970-11-06

Publications (1)

Publication Number Publication Date
ES396694A1 true ES396694A1 (es) 1974-12-16

Family

ID=9063818

Family Applications (1)

Application Number Title Priority Date Filing Date
ES396694A Expired ES396694A1 (es) 1970-11-06 1971-11-05 Procedimiento de pulimentado interior yno exterior de tubosy maquinas correspondiente.

Country Status (8)

Country Link
US (1) US3779064A (enrdf_load_stackoverflow)
JP (1) JPS5546241B1 (enrdf_load_stackoverflow)
BE (1) BE774752A (enrdf_load_stackoverflow)
DE (2) DE2153937C3 (enrdf_load_stackoverflow)
ES (1) ES396694A1 (enrdf_load_stackoverflow)
FR (1) FR2112126B1 (enrdf_load_stackoverflow)
GB (1) GB1345802A (enrdf_load_stackoverflow)
IT (1) IT942791B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063439A (en) * 1970-11-06 1977-12-20 Chabas & Besson S.A. Apparatus for calibrating and surfacing tubes
DE2758136C2 (de) * 1977-12-27 1984-09-13 Hunger, Walter, 8700 Würzburg Ziehbank zur Herstellung von Präzisionsstahlrohren ohne Anangelverlust
US4148207A (en) * 1978-02-21 1979-04-10 The Babcock & Wilcox Company Drawing technique
JPS62110462A (ja) * 1985-11-08 1987-05-21 Mitsubishi Electric Corp 電動機用フレ−ム本体の縦継溶接用治具
EP2056977B1 (en) * 2006-08-30 2014-08-13 Alcoa Inc. Method for reducing tensile residual stresses in a compressed tube
US9937545B1 (en) * 2017-05-16 2018-04-10 Kooima Company Mandrel support device for tube bending machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT1914B (enrdf_load_stackoverflow) *
GB189817085A (en) * 1898-08-08 1898-12-10 Curt Maquet Process and Apparatus for Fixing Sheet Metal Rings on Metallic Tubes.
US3036696A (en) * 1959-02-24 1962-05-29 Reisholz Stahl & Roehrenwerk Method of producing seamless tubular articles

Also Published As

Publication number Publication date
JPS5546241B1 (enrdf_load_stackoverflow) 1980-11-21
DE2166438A1 (de) 1974-01-31
US3779064A (en) 1973-12-18
DE2153937B2 (de) 1974-10-10
FR2112126A1 (enrdf_load_stackoverflow) 1972-06-16
GB1345802A (en) 1974-02-06
BE774752A (fr) 1972-05-02
DE2153937C3 (de) 1975-05-22
DE2153937A1 (de) 1972-07-13
FR2112126B1 (enrdf_load_stackoverflow) 1974-02-01
IT942791B (it) 1973-04-02

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