AR199182A1 - DEVICE FOR THE REDUCTION OF TUBES BY COLD DRAWING THROUGH TREFILES - Google Patents
DEVICE FOR THE REDUCTION OF TUBES BY COLD DRAWING THROUGH TREFILESInfo
- Publication number
- AR199182A1 AR199182A1 AR242704A AR24270472A AR199182A1 AR 199182 A1 AR199182 A1 AR 199182A1 AR 242704 A AR242704 A AR 242704A AR 24270472 A AR24270472 A AR 24270472A AR 199182 A1 AR199182 A1 AR 199182A1
- Authority
- AR
- Argentina
- Prior art keywords
- trefiles
- tubes
- reduction
- cold drawing
- cold
- Prior art date
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)
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 |
---|---|
AR199182A1 true AR199182A1 (en) | 1974-08-14 |
Family
ID=5812176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR242704A AR199182A1 (en) | 1971-06-30 | 1972-06-22 | DEVICE FOR THE REDUCTION OF TUBES BY COLD DRAWING THROUGH TREFILES |
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52116275U (en) * | 1976-03-02 | 1977-09-03 | ||
JPS52116274U (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)
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 |
-
1971
- 1971-06-30 DE DE2132408A patent/DE2132408C3/en not_active Expired
-
1972
- 1972-05-03 AT AT385872A patent/AT324267B/en not_active IP Right Cessation
- 1972-05-16 CH CH725372A patent/CH547036A/en not_active IP Right Cessation
- 1972-05-30 ES ES403300A patent/ES403300A1/en not_active Expired
- 1972-06-14 IT IT50893/72A patent/IT965827B/en active
- 1972-06-15 SE SE7207931A patent/SE403720B/en unknown
- 1972-06-16 GB GB2828372A patent/GB1388732A/en not_active Expired
- 1972-06-16 DK DK301472A patent/DK141319C/en not_active IP Right Cessation
- 1972-06-21 FR FR7222361A patent/FR2144278A5/fr not_active Expired
- 1972-06-22 BE BE785271A patent/BE785271A/en not_active IP Right Cessation
- 1972-06-22 AR AR242704A patent/AR199182A1/en active
- 1972-06-22 LU LU65572D patent/LU65572A1/xx unknown
- 1972-06-23 CA CA145,509A patent/CA961953A/en not_active Expired
- 1972-06-23 BR BR4115/72A patent/BR7204115D0/en unknown
- 1972-06-23 NL NLAANVRAGE7208680,A patent/NL169039C/en not_active IP Right Cessation
- 1972-06-23 JP JP47063113A patent/JPS513307B1/ja active Pending
- 1972-06-28 US US00267172A patent/US3798939A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2132408A1 (en) | 1973-01-18 |
BE785271A (en) | 1972-12-22 |
DE2132408B2 (en) | 1978-02-16 |
NL169039C (en) | 1982-06-01 |
FR2144278A5 (en) | 1973-02-09 |
DK141319C (en) | 1980-08-18 |
DE2132408C3 (en) | 1982-03-11 |
BR7204115D0 (en) | 1974-10-15 |
US3798939A (en) | 1974-03-26 |
NL169039B (en) | 1982-01-04 |
ES403300A1 (en) | 1976-01-01 |
AT324267B (en) | 1975-08-25 |
CA961953A (en) | 1975-01-28 |
CH547036A (en) | 1974-03-15 |
DK141319B (en) | 1980-02-25 |
NL7208680A (en) | 1973-01-03 |
LU65572A1 (en) | 1972-10-26 |
GB1388732A (en) | 1975-03-26 |
JPS513307B1 (en) | 1976-02-02 |
IT965827B (en) | 1974-02-11 |
SE403720B (en) | 1978-09-04 |
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