GR853026B - - Google Patents

Info

Publication number
GR853026B
GR853026B GR853026A GR850103026A GR853026B GR 853026 B GR853026 B GR 853026B GR 853026 A GR853026 A GR 853026A GR 850103026 A GR850103026 A GR 850103026A GR 853026 B GR853026 B GR 853026B
Authority
GR
Greece
Application number
GR853026A
Other languages
Greek (el)
Inventor
Georgi Kostov Petkov
Stamen Nedeltchev Stoev
Nedyalko Marinov Nedyalkov
Original Assignee
N P S P Hidroplastitchna Obrab
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 N P S P Hidroplastitchna Obrab filed Critical N P S P Hidroplastitchna Obrab
Publication of GR853026B publication Critical patent/GR853026B/el

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
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels for metal drawing
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/10—Dies; Selection of material therefor; Cleaning thereof with hydraulic forces acting immediately on work
    • 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
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels for metal drawing
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/12—Die holders; Rotating dies
    • B21C3/14—Die holders combined with devices for guiding the drawing material or combined with devices for cooling, heating, or lubricating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Press Drives And Press Lines (AREA)
GR853026A 1984-12-17 1985-12-16 GR853026B (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG8467936A BG41686A1 (en) 1984-12-17 1984-12-17 Device for drawing of wire

Publications (1)

Publication Number Publication Date
GR853026B true GR853026B (en]) 1986-04-15

Family

ID=3914751

Family Applications (1)

Application Number Title Priority Date Filing Date
GR853026A GR853026B (en]) 1984-12-17 1985-12-16

Country Status (7)

Country Link
JP (1) JPS61180609A (en])
BG (1) BG41686A1 (en])
DE (1) DE3542293A1 (en])
GB (1) GB2169232A (en])
GR (1) GR853026B (en])
HU (1) HUT39639A (en])
IT (1) IT8548883A0 (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9115063D0 (en) * 1991-02-01 1991-08-28 North West Water Ltd Improvements in or relating to pipe handling
WO1999038625A1 (de) * 1998-02-02 1999-08-05 C.M.T.M. Dr. Müller Verfahrenstechnik Gmbh Verfahren und vorrichtung zur hydrodynamischen ziehumformung von schichtverbunddraht mittels schmiermittelbeaufschlagten mehrfach-ziehanlagen
FR2820660B1 (fr) * 2001-02-14 2003-04-04 Roger Marcel Sabau Dispositif permettant de trefiler ou d'etirer les metaux, ferreux et non ferreux (fils, barres, tubes) avec une usure quasi-nulle des filieres et un respect total de l'etat de surface de tous les produits fabriques
FR2820661B1 (fr) * 2001-02-14 2004-09-24 Roger Marcel Sabau Dispositif permettant de trefiler ou d'etirer les metaux ferreux et non ferreux (fils, barres, tubes) avec une usure quasi-nulle des filieres et un respect total de l'etat de surface de tous les produits fabriques
FR2821769B1 (fr) * 2001-03-09 2003-04-25 Roger Marcel Sabau Dispositif, a deux variantes, permettant de trefiler ou d'etirer fils, barres, tubes en metal en leur appliquant un taux d'ecrouissage maximal sans porter atteinte a la sante du produit.
EP1388379A1 (fr) * 2002-08-08 2004-02-11 Roger Sabau Dispositif permettant de tréfiler ou étirer (fils, barres, tubes) avec une usure quasi-nulle des filières et l'obtention de conditions tribologiques optimales
CN102728638B (zh) * 2012-06-14 2015-01-14 芜湖楚江合金铜材有限公司 一种合金线材杆坯拉拔模具连续润滑装置
DE102013213251B4 (de) * 2013-07-05 2016-09-29 Ecoform Umformtechnik Gmbh Verfahren und Vorrichtung zum Beschichten von zunderbehaftetemUmformgut mit einem Schmierstoff

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US524509A (en) * 1894-08-14 James robertson
US1896674A (en) * 1931-01-31 1933-02-07 Carboloy Company Inc Wire drawing apparatus
DE584282C (de) * 1931-01-31 1933-09-18 Aeg Verfahren zum Ziehen von Draehten, Rohren, Profildraehten o. dgl.
GB566434A (en) * 1943-08-06 1944-12-29 Callenders Cable & Const Co Improvements connected with the drawing of wire and apparatus therefor
US3417589A (en) * 1965-10-18 1968-12-24 Pressure Technology Corp Of Am Process and apparatus for working metals under high fluid pressure
DE1602243A1 (de) * 1966-09-28 1970-08-06 British Iron Steel Research Ziehvorrichtung und Verfahren zum Ziehen,insbesondere zum Drahtziehen
DE1934818A1 (de) * 1969-07-09 1971-01-14 Siemens Ag Vorrichtung zum torsionsfreien Transport von endlosem,duennen Draht
DE2110478A1 (de) * 1971-03-05 1972-09-14 Niehoff Kg Maschf Verfahren und Vorrichtung zum kontinuierlichen Ziehen von strangfoermigem Gut,z.B.von Draht
DE2131343A1 (de) * 1971-06-24 1973-01-11 Benteler Werke Ag Verfahren und vorrichtung zum kaltziehen von metallrohren, insbesondere aus stahl
DE2212294C3 (de) * 1972-03-14 1974-11-14 Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh, 8000 Muenchen Vorrichtung zur Querschnittsverringerung von Draht
JPS535266B2 (en]) * 1972-03-17 1978-02-25
PL76300B1 (en]) * 1972-06-08 1975-02-28
DE2558671C2 (de) * 1975-12-24 1985-10-24 Benteler-Werke Ag, 4794 Schloss Neuhaus Kaltziehvorrichtung zum Reduzieren von Rohren
DD126996A5 (en]) * 1975-12-29 1977-08-31
AT353737B (de) * 1976-09-16 1979-11-26 Langenecker Bertwin Dr Verfahren und vorrichtung zum ziehen von draehten, stangen, rohren u.dgl.
US4329861A (en) * 1980-08-21 1982-05-18 Orion Machinery And Engineering Corporation Method and apparatus for drawing and cooling wire

Also Published As

Publication number Publication date
GB2169232A (en) 1986-07-09
GB8530634D0 (en) 1986-01-22
IT8548883A0 (it) 1985-12-05
BG41686A1 (en) 1987-08-14
DE3542293A1 (de) 1986-06-19
JPS61180609A (ja) 1986-08-13
HUT39639A (en) 1986-10-29

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