EP0230221A3 - Vorbank für eine Rohrziehanlage - Google Patents

Vorbank für eine Rohrziehanlage Download PDF

Info

Publication number
EP0230221A3
EP0230221A3 EP87100036A EP87100036A EP0230221A3 EP 0230221 A3 EP0230221 A3 EP 0230221A3 EP 87100036 A EP87100036 A EP 87100036A EP 87100036 A EP87100036 A EP 87100036A EP 0230221 A3 EP0230221 A3 EP 0230221A3
Authority
EP
European Patent Office
Prior art keywords
tube
receiving
drawn
hand
plug
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.)
Withdrawn
Application number
EP87100036A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0230221A2 (de
Inventor
Rudolf Bültmann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0230221A2 publication Critical patent/EP0230221A2/de
Publication of EP0230221A3 publication Critical patent/EP0230221A3/de
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • B21C1/32—Feeding or discharging the material or mandrels
    • 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
    • B21C9/00—Cooling, heating or lubricating drawing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
EP87100036A 1986-01-16 1987-01-03 Vorbank für eine Rohrziehanlage Withdrawn EP0230221A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3601087 1986-01-16
DE19863601087 DE3601087A1 (de) 1986-01-16 1986-01-16 Vorbank fuer eine rohrziehanlage

Publications (2)

Publication Number Publication Date
EP0230221A2 EP0230221A2 (de) 1987-07-29
EP0230221A3 true EP0230221A3 (de) 1989-04-12

Family

ID=6291947

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87100036A Withdrawn EP0230221A3 (de) 1986-01-16 1987-01-03 Vorbank für eine Rohrziehanlage

Country Status (2)

Country Link
EP (1) EP0230221A3 (enExample)
DE (1) DE3601087A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114700384B (zh) * 2022-03-21 2023-12-22 浙江义腾特种钢管有限公司 一种自动下料的无缝钢管拉拔机
CN117664730B (zh) * 2023-12-12 2024-05-17 青岛中科鲁控燃机控制系统工程有限公司 一种基于分散控制系统的测试装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2607474A (en) * 1946-04-15 1952-08-19 Aetna Standard Eng Co Drawbench
US2764279A (en) * 1949-08-10 1956-09-25 Wallace E Kerr Machine for die drawing metal tubes
DE1602366B1 (de) * 1967-01-23 1970-12-03 Reisholz Stahl & Roehrenwerk Vorrichtung zum Zentrieren von Stopfenstangen einer Rohrziehbank bei deren Wechseln aus einer oberen in eine untere Lage
DE3122719A1 (de) * 1981-06-06 1982-12-30 Th. Kieserling & Albrecht Gmbh & Co, 5650 Solingen Beschickungsvorrichtung fuer eine ziehbank
DE3417485A1 (de) * 1983-05-21 1984-11-22 Bültmann KG, 5982 Neuenrade Beschickungsvorrichtung fuer eine mehrfach-rohrziehanlage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH158305A (de) * 1930-06-25 1932-11-15 Fulton Sylphon Co Verfahren und Maschine zum Ziehen von Röhren.
DE1084673B (de) * 1959-04-30 1960-07-07 Kieserling & Albrecht Automatische Mehrfach-Stopfenziehbank mit beispielsweise oberhalb der Ziehachse angeordneter Zufuehrungsstation
AT218992B (de) * 1959-04-30 1962-01-10 Kieserling & Albrecht Automatische Mehrfach-Stopfenziehbank mit beispielsweise oberhalb der Ziehachse angeordneter Zuführungsstation
DE1167783B (de) * 1960-08-12 1964-04-16 Baustahlgewebe Gmbh Laengsstabzufuehrungseinrichtung fuer Drahtmatten-Schweissmaschinen
DE1293116B (de) * 1964-06-19 1969-04-24 Mannesmann Meer Ag Treibapparat fuer Mehrfach-Rohrziehmaschinen
DE1917556B2 (de) * 1969-04-01 1971-06-09 Treibapparat fuer mehrfach rohrziehmaschinen
DE2716215A1 (de) * 1977-04-13 1978-10-19 Kieserling & Albrecht Vorrichtung zum ablegen von runden metallischen stangen und rohren
AU555448B2 (en) * 1982-07-09 1986-09-25 Gosudarstvenny Nauchno-Issledovatelsky Proektny I Konstruktorskn Institut Splavov I Obrabotki Tsvetnykh Metallov "giprotsvet-Metobrabotka" And Revdinsky Zavod Po Obrabotke Tsvetnykh Metallov Thin-walled tube manufacture

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2607474A (en) * 1946-04-15 1952-08-19 Aetna Standard Eng Co Drawbench
US2764279A (en) * 1949-08-10 1956-09-25 Wallace E Kerr Machine for die drawing metal tubes
DE1602366B1 (de) * 1967-01-23 1970-12-03 Reisholz Stahl & Roehrenwerk Vorrichtung zum Zentrieren von Stopfenstangen einer Rohrziehbank bei deren Wechseln aus einer oberen in eine untere Lage
DE3122719A1 (de) * 1981-06-06 1982-12-30 Th. Kieserling & Albrecht Gmbh & Co, 5650 Solingen Beschickungsvorrichtung fuer eine ziehbank
DE3417485A1 (de) * 1983-05-21 1984-11-22 Bültmann KG, 5982 Neuenrade Beschickungsvorrichtung fuer eine mehrfach-rohrziehanlage

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 7, Nr. 223 (M-247)[1368], 4. Oktober 1983; & JP-A-58 116 923 (SUMITOMO KINZOKU KOGYO K.K.) 12-07-1983 *

Also Published As

Publication number Publication date
DE3601087A1 (de) 1987-08-27
EP0230221A2 (de) 1987-07-29
DE3601087C2 (enExample) 1987-12-03

Similar Documents

Publication Publication Date Title
Redl The phenomenon of contagion and" shock effect" in group therapy.
EP0230221A3 (de) Vorbank für eine Rohrziehanlage
GB1376778A (en) Method for the fluxless brazing of aluminium and its alloys
GB2019445A (en) Method of preventing the diffusion of copper into zirconium-based alloy tubes
DE3140210A1 (de) Gewaechshaus bestehend aus ineinanderschiebbaren schalen
GB1406043A (en) Double-walled tube of stainless steel and process for production thereof
EP0074635A3 (de) Einrichtung für Dekorationsgegenstände
DE2264298C3 (de) Verfahren und Vorrichtung zum Emaillieren von Rippenrohren
DE1961822B2 (de) Verfahren und Vorrichtung zum Herstellen von Walzdraht
IL38701A0 (en) Substituted pyrazol(3)yl-carbamic acid esters,their preparation,and their use as insecticides or acaricides
DE2730054C2 (de) Verfahren zur Langzeitlagerung von Saatgut
Nemnonov et al. X-RAY SPECTRAL STUDY OF ELECTRONIC STRUCTURE OF ALLOYS OF TITANIUM WITH COPPER
DE2747817C3 (de) Verfahren zur Verhinderung des Zerfallens von feuerfesten Dolomitsteinen und Magnesitdolomitsteinen in einem Konverter
DE2549472A1 (de) Einrichtung zum verfahren von koerpern auf rollen, vorwiegend fahrregale
DE609526C (de) Kinderluftballon mit einem durch eine Aufhaengevorrichtung selbsttaetig ausloesbar angehaengten Fallschirm
Lowenstein The psychology of rape.
DE953678C (de) Aus einem waermebestaendigen Traeger und aufgebrachtem Loetwerkstoff bestehendes Loetband
DE850651C (de) Radiologisches Hilfsgeraet
DE932382C (de) Umlegbares Roentgenuntersuchungsgeraet
CH350896A (de) Geschoss
DE1650439C (de) Absperrschieber für Ofenrohre
DE7414829U (de) Rohrpoststation
Bergin Review of International Meditation Bibliography 1950-1982.
DE716188C (de) Gluehmuffel zur Waermebehandlung von Metallgegenstaenden unter Vakuum
Jung Collected works. Vol. III. The psychogenesis of mental disease.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19870128

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

17Q First examination report despatched

Effective date: 19900723

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19910604