US3798939A - 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 Download PDF

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Publication number
US3798939A
US3798939A US00267172A US26717272A US3798939A US 3798939 A US3798939 A US 3798939A US 00267172 A US00267172 A US 00267172A US 26717272 A US26717272 A US 26717272A US 3798939 A US3798939 A US 3798939A
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US
United States
Prior art keywords
advancing
signals
force measuring
workpiece
dies
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Expired - Lifetime
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US00267172A
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English (en)
Inventor
O Mertens
H Schulz
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Individual
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Individual
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    • 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
US00267172A 1971-06-30 1972-06-28 Method and means for regulating the tensioning of workpieces in multi-pass cold-drawing apparatus Expired - Lifetime US3798939A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2132408A DE2132408C3 (de) 1971-06-30 1971-06-30 Anordnung zur Beeinflussung der Drehzahl der Elektromotoren der Einzelantriebe einer Mehrfachziehanlage

Publications (1)

Publication Number Publication Date
US3798939A true US3798939A (en) 1974-03-26

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ID=5812176

Family Applications (1)

Application Number Title Priority Date Filing Date
US00267172A Expired - Lifetime US3798939A (en) 1971-06-30 1972-06-28 Method and means for regulating the tensioning of workpieces in multi-pass cold-drawing apparatus

Country Status (17)

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

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4662203A (en) * 1984-09-20 1987-05-05 Kabushiki Kaisha Toshiba Multistage wire drawing apparatus
US5014531A (en) * 1990-03-15 1991-05-14 Mannesmann Aktiengesellschaft Method for automatically reducing the drawing speed of a tubular material drawing machine
US5628219A (en) * 1994-04-09 1997-05-13 Herborn & Breitenbach Gmbh & Co. Kg Drawing process control method
EP0774306A1 (de) * 1995-11-15 1997-05-21 MANNESMANN Aktiengesellschaft Verfahren und Vorrichtung zum Geradeausziehen langen Ziehgutes in mehreren Schritten
EP0904864A2 (en) * 1997-09-26 1999-03-31 Marco Frigerio Multipass wiredrawing machine provided with device for adjusting and controlling the tension of the wire being drawn, particularly for drawing metal wires
CN102921753A (zh) * 2012-11-15 2013-02-13 中兴能源装备股份有限公司 一种改进的钢管缩径装置
CN104492840A (zh) * 2014-11-21 2015-04-08 无锡市得力手机械有限公司 应用于拉丝机上的减速箱机构
US10406575B2 (en) 2012-03-23 2019-09-10 Steinklauber Industriebeteiligung & Vermögensverwaltung GmbH Wire drawing device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52116274U (es) * 1976-03-02 1977-09-03
JPS52116275U (es) * 1976-03-02 1977-09-03

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2205213A (en) * 1937-06-09 1940-06-18 Westinghouse Electric & Mfg Co Tension device for wire drawing benches
US2220048A (en) * 1932-03-02 1940-10-29 Gen Cable Corp Apparatus for drawing wire
US2250886A (en) * 1939-12-08 1941-07-29 Morgan Construction Co Wire-drawing machine
US2699864A (en) * 1948-07-30 1955-01-18 Morgan Construction Co Wire-drawing machine
US2708024A (en) * 1943-07-20 1955-05-10 Marshall Richards Machine Comp Wire drawing apparatus
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE733411C (de) * 1938-04-28 1943-03-26 Siemens Ag Regeleinrichtung fuer Bandwalzwerke
DE905005C (de) * 1939-01-04 1954-02-25 Fritz Grah Dipl Ing Kontinuirliches Walzwerk
DE1022182B (de) * 1956-06-12 1958-01-09 Hans Brucker Dipl Ing Selbsttaetige Voreinstellung von Walzmaschinen

Patent Citations (7)

* 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
US2250886A (en) * 1939-12-08 1941-07-29 Morgan Construction Co Wire-drawing machine
US2708024A (en) * 1943-07-20 1955-05-10 Marshall Richards Machine Comp Wire drawing apparatus
US2699864A (en) * 1948-07-30 1955-01-18 Morgan Construction Co Wire-drawing machine
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

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4662203A (en) * 1984-09-20 1987-05-05 Kabushiki Kaisha Toshiba Multistage wire drawing apparatus
US5014531A (en) * 1990-03-15 1991-05-14 Mannesmann Aktiengesellschaft Method for automatically reducing the drawing speed of a tubular material drawing machine
US5628219A (en) * 1994-04-09 1997-05-13 Herborn & Breitenbach Gmbh & Co. Kg Drawing process control method
US5921124A (en) * 1994-04-09 1999-07-13 Herborn & Breitenbach Gmbh & Co. Kg Drawing process control method
EP0774306A1 (de) * 1995-11-15 1997-05-21 MANNESMANN Aktiengesellschaft Verfahren und Vorrichtung zum Geradeausziehen langen Ziehgutes in mehreren Schritten
US5771727A (en) * 1995-11-15 1998-06-30 Mannesmann Aktiengesellschaft Process and device for straight-drawing long drawing material in multiple steps
EP0904864A2 (en) * 1997-09-26 1999-03-31 Marco Frigerio Multipass wiredrawing machine provided with device for adjusting and controlling the tension of the wire being drawn, particularly for drawing metal wires
EP0904864A3 (en) * 1997-09-26 2000-04-12 Marco Frigerio Multipass wiredrawing machine provided with device for adjusting and controlling the tension of the wire being drawn, particularly for drawing metal wires
US10406575B2 (en) 2012-03-23 2019-09-10 Steinklauber Industriebeteiligung & Vermögensverwaltung GmbH Wire drawing device
CN102921753A (zh) * 2012-11-15 2013-02-13 中兴能源装备股份有限公司 一种改进的钢管缩径装置
CN104492840A (zh) * 2014-11-21 2015-04-08 无锡市得力手机械有限公司 应用于拉丝机上的减速箱机构

Also Published As

Publication number Publication date
DE2132408B2 (de) 1978-02-16
LU65572A1 (es) 1972-10-26
BR7204115D0 (pt) 1974-10-15
GB1388732A (en) 1975-03-26
ES403300A1 (es) 1976-01-01
BE785271A (fr) 1972-12-22
CH547036A (de) 1974-03-15
JPS513307B1 (es) 1976-02-02
DE2132408C3 (de) 1982-03-11
DK141319C (da) 1980-08-18
NL169039B (nl) 1982-01-04
DK141319B (da) 1980-02-25
FR2144278A5 (es) 1973-02-09
IT965827B (it) 1974-02-11
CA961953A (en) 1975-01-28
NL7208680A (es) 1973-01-03
NL169039C (nl) 1982-06-01
DE2132408A1 (de) 1973-01-18
AR199182A1 (es) 1974-08-14
SE403720B (sv) 1978-09-04
AT324267B (de) 1975-08-25

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