ZA941245B - Process for the production of a plug chamber during the cascade-drawing of pipes and apparatus to carry out the process - Google Patents

Process for the production of a plug chamber during the cascade-drawing of pipes and apparatus to carry out the process

Info

Publication number
ZA941245B
ZA941245B ZA941245A ZA941245A ZA941245B ZA 941245 B ZA941245 B ZA 941245B ZA 941245 A ZA941245 A ZA 941245A ZA 941245 A ZA941245 A ZA 941245A ZA 941245 B ZA941245 B ZA 941245B
Authority
ZA
South Africa
Prior art keywords
unit
ironing
end section
mandrel
starting tube
Prior art date
Application number
ZA941245A
Other languages
English (en)
Inventor
Friedrich Eberts
Helmut Pohl
Original Assignee
Kabelmetal 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 Kabelmetal Ag filed Critical Kabelmetal Ag
Publication of ZA941245B publication Critical patent/ZA941245B/xx

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
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles
    • B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles by means of mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Forging (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Chemical Vapour Deposition (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Making Paper Articles (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
ZA941245A 1993-02-27 1994-02-23 Process for the production of a plug chamber during the cascade-drawing of pipes and apparatus to carry out the process ZA941245B (en)

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
ZA941245B true ZA941245B (en) 1995-01-24

Family

ID=6481546

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA941245A ZA941245B (en) 1993-02-27 1994-02-23 Process for the production of a plug chamber during the cascade-drawing of pipes and apparatus to carry out the process

Country Status (13)

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

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
US10130900B2 (en) 2016-06-16 2018-11-20 Bandera Acquisition, Llc Composite column for use in high pressure liquid chromatography

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
GB2007569A (en) * 1977-11-11 1979-05-23 Accles & Pollock Ltd Method of Forming a Counterbore in the End of a Tube
IT1100944B (it) * 1977-11-11 1985-09-28 Accles & Pollock Ltd Procedimento di formazione di un allargamento nell'estremita' di un tubo
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
EP0353324B1 (de) * 1988-08-03 1992-06-17 Schumag Aktiengesellschaft Verfahren zum Geradeausziehen von Rohren und Einrichtung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
EP0615794A1 (de) 1994-09-21
FI940910A (fi) 1994-08-28
EP0615794B1 (de) 1996-12-04
MX9401270A (es) 1994-08-31
DE59401175D1 (de) 1997-01-16
JP3313870B2 (ja) 2002-08-12
ATE145843T1 (de) 1996-12-15
CA2115858A1 (en) 1994-08-28
ES2095688T3 (es) 1997-02-16
CA2115858C (en) 1998-07-14
BR9400688A (pt) 1994-09-27
US5467631A (en) 1995-11-21
AU664943B2 (en) 1995-12-07
FI940910A0 (fi) 1994-02-25
DE4306181A1 (de) 1994-09-01
AU5640594A (en) 1994-09-01
GR3021911T3 (en) 1997-03-31
FI108005B (fi) 2001-11-15
JPH06315715A (ja) 1994-11-15

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