ATE125178T1 - Verfahren zur herstellung eines rohres mit geriffelter wandung. - Google Patents

Verfahren zur herstellung eines rohres mit geriffelter wandung.

Info

Publication number
ATE125178T1
ATE125178T1 AT91911792T AT91911792T ATE125178T1 AT E125178 T1 ATE125178 T1 AT E125178T1 AT 91911792 T AT91911792 T AT 91911792T AT 91911792 T AT91911792 T AT 91911792T AT E125178 T1 ATE125178 T1 AT E125178T1
Authority
AT
Austria
Prior art keywords
producing
tube
ribbed wall
exclusively
stainless
Prior art date
Application number
AT91911792T
Other languages
English (en)
Inventor
Pascal Gerard
Pierre Gili
Original Assignee
Valinox
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 Valinox filed Critical Valinox
Application granted granted Critical
Publication of ATE125178T1 publication Critical patent/ATE125178T1/de

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
    • B21C37/0803—Making tubes with welded or soldered seams the tubes having a special shape, e.g. polygonal tubes
    • 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
    • B21C37/083—Supply, or operations combined with supply, of strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finishing Walls (AREA)
  • Making Paper Articles (AREA)
  • Heat Treatment Of Articles (AREA)
AT91911792T 1990-06-29 1991-06-27 Verfahren zur herstellung eines rohres mit geriffelter wandung. ATE125178T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9008517A FR2663869B1 (fr) 1990-06-29 1990-06-29 Procede de fabrication de tubes canneles.

Publications (1)

Publication Number Publication Date
ATE125178T1 true ATE125178T1 (de) 1995-08-15

Family

ID=9398373

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91911792T ATE125178T1 (de) 1990-06-29 1991-06-27 Verfahren zur herstellung eines rohres mit geriffelter wandung.

Country Status (5)

Country Link
EP (1) EP0489881B1 (de)
AT (1) ATE125178T1 (de)
DE (1) DE69111393T2 (de)
FR (1) FR2663869B1 (de)
WO (1) WO1992000153A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2966235B2 (ja) * 1993-06-04 1999-10-25 古舘 忠夫 可塑性柔軟砥石
US5716259A (en) * 1995-11-01 1998-02-10 Miller; Paul David Surface polishing method and system
US6241579B1 (en) 1997-01-10 2001-06-05 Auto Wax Company, Inc. Surface polishing applicator system and method
NL1009241C2 (nl) * 1998-05-20 1999-11-24 Omega Laser Systems B V Werkwijze voor het vervaardigen van een warmtewisselaar, alsmede met die werkwijze verkregen warmtewisselaar.
TW200940198A (en) * 2008-03-27 2009-10-01 Rachata Leelaprachakul Processes for textured pipe manufacturer
EP3299052B1 (de) 2010-11-25 2019-09-11 Tecpharma Licensing AG Dosiervorrichtung für eine injektionsvorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT238670B (de) * 1961-07-28 1965-02-25 Voest Ag Verfahren und Einrichtung zur Herstellung und allfälligen Verbindung von Profilen
DE2651714C2 (de) * 1976-11-12 1983-08-25 Reinhold Mendritzki u. Co Kaltwalzwerk, 5970 Plettenberg Verfahren und Vorrichtung zum Verarbeiten von Bandmaterial zu Profilen
US4603807A (en) * 1984-06-01 1986-08-05 Allied Tube & Conduit Corporation Mill for roll forming a fluted tube
DE3529160A1 (de) * 1985-08-14 1987-02-26 Nippon Steel Corp Formwalzvorrichtung

Also Published As

Publication number Publication date
DE69111393D1 (de) 1995-08-24
EP0489881B1 (de) 1995-07-19
EP0489881A1 (de) 1992-06-17
FR2663869A1 (fr) 1992-01-03
DE69111393T2 (de) 1995-12-21
WO1992000153A1 (fr) 1992-01-09
FR2663869B1 (fr) 1995-01-13

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