ATE145843T1 - Verfahren zur herstellung einer stopfenkammer beim kaskadenziehen von rohren und vorrichtung zur durchführung des verfahrens - Google Patents

Verfahren zur herstellung einer stopfenkammer beim kaskadenziehen von rohren und vorrichtung zur durchführung des verfahrens

Info

Publication number
ATE145843T1
ATE145843T1 AT94101369T AT94101369T ATE145843T1 AT E145843 T1 ATE145843 T1 AT E145843T1 AT 94101369 T AT94101369 T AT 94101369T AT 94101369 T AT94101369 T AT 94101369T AT E145843 T1 ATE145843 T1 AT E145843T1
Authority
AT
Austria
Prior art keywords
unit
ironing
end section
mandrel
starting tube
Prior art date
Application number
AT94101369T
Other languages
English (en)
Inventor
Helmut Pohl
Friedrich Ebertz
Original Assignee
Km Europa Metal 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 Km Europa Metal Ag filed Critical Km Europa Metal Ag
Application granted granted Critical
Publication of ATE145843T1 publication Critical patent/ATE145843T1/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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles
    • B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles by means of mandrels

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Metal Extraction Processes (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Forging (AREA)
  • Chemical Vapour Deposition (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Making Paper Articles (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
AT94101369T 1993-02-27 1994-01-31 Verfahren zur herstellung einer stopfenkammer beim kaskadenziehen von rohren und vorrichtung zur durchführung des verfahrens ATE145843T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4306181A DE4306181A1 (de) 1993-02-27 1993-02-27 Verfahren zur Herstellung einer Stopfenkammer beim Kaskadenziehen von Rohren und Vorrichtung zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
ATE145843T1 true ATE145843T1 (de) 1996-12-15

Family

ID=6481546

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94101369T ATE145843T1 (de) 1993-02-27 1994-01-31 Verfahren zur herstellung einer stopfenkammer beim kaskadenziehen von rohren und vorrichtung zur durchführung des verfahrens

Country Status (13)

Country Link
US (1) US5467631A (de)
EP (1) EP0615794B1 (de)
JP (1) JP3313870B2 (de)
AT (1) ATE145843T1 (de)
AU (1) AU664943B2 (de)
BR (1) BR9400688A (de)
CA (1) CA2115858C (de)
DE (2) DE4306181A1 (de)
ES (1) ES2095688T3 (de)
FI (1) FI108005B (de)
GR (1) GR3021911T3 (de)
MX (1) MX9401270A (de)
ZA (1) ZA941245B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2759309B1 (fr) * 1997-02-07 1999-03-19 Le Bronze Ind Sa Tubes metalliques et procede et installation pour les fabriquer
US9676016B2 (en) 2013-09-23 2017-06-13 Manchester Copper Products, Llc Systems and methods for drawing materials
EP3258260B1 (de) 2016-06-16 2020-01-15 Lake Region Manufacturing, Inc. Verbundsäule zur verwendung in der hochdruckflüssigkeitschromatographie

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US307993A (en) * 1884-11-11 sharp
US2535339A (en) * 1949-03-07 1950-12-26 Bundy Tubing Co Device for sizing the ends of tubing
US3820230A (en) * 1970-07-09 1974-06-28 United States Steel Corp Method of starting tubes through drawing die
DE2623385C2 (de) * 1976-05-25 1984-03-15 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Verfahren zum Einbringen von Dornen in eine zu ziehende Rohrlänge
IT1100944B (it) * 1977-11-11 1985-09-28 Accles & Pollock Ltd Procedimento di formazione di un allargamento nell'estremita' di un tubo
GB2007569A (en) * 1977-11-11 1979-05-23 Accles & Pollock Ltd Method of Forming a Counterbore in the End of a Tube
JPS5956930A (ja) * 1982-09-16 1984-04-02 Kobe Steel Ltd 段付チユ−ブの製造方法及びその製造装置
DE3872231D1 (de) * 1988-08-03 1992-07-23 Schumag Ag Verfahren zum geradeausziehen von rohren und einrichtung zur durchfuehrung des verfahrens.

Also Published As

Publication number Publication date
BR9400688A (pt) 1994-09-27
AU5640594A (en) 1994-09-01
FI940910A7 (fi) 1994-08-28
ZA941245B (en) 1995-01-24
DE4306181A1 (de) 1994-09-01
EP0615794A1 (de) 1994-09-21
GR3021911T3 (en) 1997-03-31
JPH06315715A (ja) 1994-11-15
ES2095688T3 (es) 1997-02-16
AU664943B2 (en) 1995-12-07
FI940910A0 (fi) 1994-02-25
DE59401175D1 (de) 1997-01-16
JP3313870B2 (ja) 2002-08-12
CA2115858C (en) 1998-07-14
CA2115858A1 (en) 1994-08-28
EP0615794B1 (de) 1996-12-04
US5467631A (en) 1995-11-21
FI108005B (fi) 2001-11-15
MX9401270A (es) 1994-08-31

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