CA961953A - Method and means for regulating the tensioning of workpieces in multi-pass cold-drawing apparatus - Google Patents

Method and means for regulating the tensioning of workpieces in multi-pass cold-drawing apparatus

Info

Publication number
CA961953A
CA961953A CA145,509A CA145509A CA961953A CA 961953 A CA961953 A CA 961953A CA 145509 A CA145509 A CA 145509A CA 961953 A CA961953 A CA 961953A
Authority
CA
Canada
Prior art keywords
workpieces
tensioning
regulating
drawing apparatus
pass cold
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.)
Expired
Application number
CA145,509A
Other versions
CA145509S (en
Inventor
Helmut Schulz
Oswald Mertens
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.)
Benteler Deustchland GmbH
Original Assignee
Benteler Deustchland GmbH
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 Benteler Deustchland GmbH filed Critical Benteler Deustchland GmbH
Application granted granted Critical
Publication of CA961953A publication Critical patent/CA961953A/en
Expired 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 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
    • B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
    • B21C1/12—Regulating or controlling speed of drawing drums, e.g. to influence tension; Drives; Stop or relief mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Control Of Multiple Motors (AREA)
CA145,509A 1971-06-30 1972-06-23 Method and means for regulating the tensioning of workpieces in multi-pass cold-drawing apparatus Expired CA961953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2132408A DE2132408C3 (en) 1971-06-30 1971-06-30 Arrangement for influencing the speed of the electric motors of the individual drives of a multiple drawing machine

Publications (1)

Publication Number Publication Date
CA961953A true CA961953A (en) 1975-01-28

Family

ID=5812176

Family Applications (1)

Application Number Title Priority Date Filing Date
CA145,509A Expired CA961953A (en) 1971-06-30 1972-06-23 Method and means for regulating the tensioning of workpieces in multi-pass cold-drawing apparatus

Country Status (17)

Country Link
US (1) US3798939A (en)
JP (1) JPS513307B1 (en)
AR (1) AR199182A1 (en)
AT (1) AT324267B (en)
BE (1) BE785271A (en)
BR (1) BR7204115D0 (en)
CA (1) CA961953A (en)
CH (1) CH547036A (en)
DE (1) DE2132408C3 (en)
DK (1) DK141319C (en)
ES (1) ES403300A1 (en)
FR (1) FR2144278A5 (en)
GB (1) GB1388732A (en)
IT (1) IT965827B (en)
LU (1) LU65572A1 (en)
NL (1) NL169039C (en)
SE (1) SE403720B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52116274U (en) * 1976-03-02 1977-09-03
JPS52116275U (en) * 1976-03-02 1977-09-03
JPS6174724A (en) * 1984-09-20 1986-04-17 Toshiba Corp Wire drawing device of series arrangement and multistep type
DE59003554D1 (en) * 1990-03-15 1993-12-23 Mannesmann Ag Process for lowering the drawing speed of drum drawing machines.
DE4412268A1 (en) * 1994-04-09 1995-10-12 Herborn & Breitenbach Process for the independent or automatic operation of a control and regulating device for the drawing drives of a multiple drawing machine working in the direct, sliding-free drawing process
DE19544383C1 (en) * 1995-11-15 1997-04-10 Mannesmann Ag Method and device for pulling straight and threading long drawn goods in several steps
IT1295091B1 (en) * 1997-09-26 1999-04-27 Marco Frigerio MULTI-STEP DRAWING MACHINE EQUIPPED WITH DEVICE FOR ADJUSTING AND CONTROL OF THE TENSION OF THE WIRE IN PROCESSING, PARTICULARLY
AT512676B1 (en) 2012-03-23 2021-03-15 Steinklauber Ind & Vermoegensverwaltung Gmbh Wire drawing device
CN102921753A (en) * 2012-11-15 2013-02-13 中兴能源装备股份有限公司 Improved steel pipe diameter reducing device
CN104492840A (en) * 2014-11-21 2015-04-08 无锡市得力手机械有限公司 Reduction gearbox mechanism for wire drawing machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2220048A (en) * 1932-03-02 1940-10-29 Gen Cable Corp Apparatus for drawing wire
US2205213A (en) * 1937-06-09 1940-06-18 Westinghouse Electric & Mfg Co Tension device for wire drawing benches
DE733411C (en) * 1938-04-28 1943-03-26 Siemens Ag Control device for strip rolling mills
DE905005C (en) * 1939-01-04 1954-02-25 Fritz Grah Dipl Ing Continuous rolling mill
US2250886A (en) * 1939-12-08 1941-07-29 Morgan Construction Co Wire-drawing machine
GB565169A (en) * 1943-07-20 1944-10-30 George Bryden Improvements in the electric drive of wire-drawing machines and the like
US2699864A (en) * 1948-07-30 1955-01-18 Morgan Construction Co Wire-drawing machine
DE1022182B (en) * 1956-06-12 1958-01-09 Hans Brucker Dipl Ing Automatic presetting of rolling machines
US3013652A (en) * 1959-02-18 1961-12-19 Amaconda American Brass Compan Tube drawing apparatus
US3593558A (en) * 1969-07-24 1971-07-20 Fenn Mfg Co The Payoff reel controller

Also Published As

Publication number Publication date
DE2132408B2 (en) 1978-02-16
LU65572A1 (en) 1972-10-26
BR7204115D0 (en) 1974-10-15
GB1388732A (en) 1975-03-26
ES403300A1 (en) 1976-01-01
BE785271A (en) 1972-12-22
US3798939A (en) 1974-03-26
CH547036A (en) 1974-03-15
JPS513307B1 (en) 1976-02-02
DE2132408C3 (en) 1982-03-11
DK141319C (en) 1980-08-18
NL169039B (en) 1982-01-04
DK141319B (en) 1980-02-25
FR2144278A5 (en) 1973-02-09
IT965827B (en) 1974-02-11
NL7208680A (en) 1973-01-03
NL169039C (en) 1982-06-01
DE2132408A1 (en) 1973-01-18
AR199182A1 (en) 1974-08-14
SE403720B (en) 1978-09-04
AT324267B (en) 1975-08-25

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