DE69408239T2 - Maschine zum Ziehen von Stangen - Google Patents
Maschine zum Ziehen von StangenInfo
- Publication number
- DE69408239T2 DE69408239T2 DE69408239T DE69408239T DE69408239T2 DE 69408239 T2 DE69408239 T2 DE 69408239T2 DE 69408239 T DE69408239 T DE 69408239T DE 69408239 T DE69408239 T DE 69408239T DE 69408239 T2 DE69408239 T2 DE 69408239T2
- Authority
- DE
- Germany
- Prior art keywords
- assembly
- drawplate
- load cell
- carriage
- pulling machine
- 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 - Lifetime
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
- B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
- B21C1/27—Carriages; Drives
- B21C1/30—Drives, e.g. carriage-traversing mechanisms; Driving elements, e.g. drawing chains; Controlling the drive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L11/00—Making chains or chain links of special shape
- B21L11/10—Making chains or chain links of special shape the chain links having opposed correspondingly shaped cylindrical and hook-like parts of which one parts forms a hinge-like support for the adjacent link
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
- Turning (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITUS930200 | 1993-09-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69408239D1 DE69408239D1 (de) | 1998-03-05 |
DE69408239T2 true DE69408239T2 (de) | 1998-08-27 |
Family
ID=11423097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69408239T Expired - Lifetime DE69408239T2 (de) | 1993-09-29 | 1994-09-14 | Maschine zum Ziehen von Stangen |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0645200B1 (de) |
AT (1) | ATE162742T1 (de) |
DE (1) | DE69408239T2 (de) |
ES (1) | ES2111225T3 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2731925B1 (fr) * | 1995-03-24 | 1997-05-23 | Trefimetaux | Dispositif d'etirage automatique |
DE19636322C1 (de) * | 1996-08-29 | 1998-01-15 | Mannesmann Ag | Verfahren und Vorrichtung zum Einfädeln von Rohren in eine Ziehvorrichtung |
DE19637686C1 (de) * | 1996-09-06 | 1998-01-29 | Mannesmann Ag | Vorrichtung und Arbeitsverfahren zum Einfädeln von Rohren oder Stangen in ein Ziehaggregat |
US5921128A (en) * | 1996-12-17 | 1999-07-13 | Mannesmann Aktiengesellschaft | Method and apparatus for cold rolling tubes |
DE19711101C1 (de) * | 1997-03-07 | 1998-04-23 | Mannesmann Ag | Kettenziehmaschine zum kontinuierlichen Ziehen von Stangen und Rohren |
IT1310892B1 (it) | 1999-08-26 | 2002-02-22 | Danieli Ct Maskin Spa | Cingolo per gruppo di traino di macchine trafilatrici |
IT1310893B1 (it) | 1999-08-26 | 2002-02-22 | Danieli Ct Maskin Spa | Catena ausiliaria per gruppo di traino di macchine trafilatrici |
DE10134949A1 (de) * | 2001-07-23 | 2003-02-06 | Schumag Ag | Ziehmaschine zum kontinuierlichen Ziehen von Ziehgut |
RU2475318C1 (ru) * | 2011-09-21 | 2013-02-20 | Владимир Николаевич Стазаев | Промежуточное тяговое устройство в.н. стазаева |
WO2015101943A1 (en) * | 2014-01-03 | 2015-07-09 | Danieli & C.Officine Meccaniche S.P.A. | Intermediate chain for drawing assemblies of drawing machines |
CN104550314A (zh) * | 2014-10-23 | 2015-04-29 | 苏州奥智机电设备有限公司 | 管件或杆件变径加工方法及设备 |
CN109290512B (zh) * | 2018-08-08 | 2024-03-08 | 张家口北方对焊机有限公司 | 链条拉伸校正机 |
DE102022106273A1 (de) | 2022-03-17 | 2023-09-21 | Sms Group Gmbh | Raupenzugziehverfahren und Raupenzugziehmaschine |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR942599A (fr) * | 1946-01-11 | 1949-02-11 | Wellman Seaver Rolling Mill Co | Perfectionnement au procédé de fabrication des tubes métalliques |
US2797798A (en) * | 1952-07-07 | 1957-07-02 | Hallden Machine Company | Tractor-type stock feed |
US3945547A (en) * | 1970-04-03 | 1976-03-23 | Wean United Inc. | Tractive apparatus |
DE2758137C2 (de) * | 1977-12-27 | 1983-12-08 | Hunger, Walter, 8700 Würzburg | Einziehmaschine zur Ausformung von Rohrangeln |
DE2942110A1 (de) * | 1979-10-18 | 1981-04-30 | Gustav 5800 Hagen Rölle | Vorrichtung zum antrieb von langgestreckten gegenstaenden |
DE3620953A1 (de) * | 1986-06-23 | 1988-01-14 | Schoeller Gmbh & Co Kg | Zugvorrichtung fuer den kontinuierlichen durchzug eines stangen- oder rohrfoermigen materialstranges |
IT1236458B (it) * | 1989-12-19 | 1993-03-09 | Danieli Off Mecc | Procedimento di tiro continuo per trafilatura rettilinea e dispositivo adottante tale procedimento. |
IT1252904B (it) * | 1991-12-24 | 1995-07-05 | Danieli Off Mecc | Gruppo tiro per trafila |
-
1994
- 1994-09-14 EP EP94114476A patent/EP0645200B1/de not_active Expired - Lifetime
- 1994-09-14 ES ES94114476T patent/ES2111225T3/es not_active Expired - Lifetime
- 1994-09-14 AT AT94114476T patent/ATE162742T1/de active
- 1994-09-14 DE DE69408239T patent/DE69408239T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0645200A1 (de) | 1995-03-29 |
DE69408239D1 (de) | 1998-03-05 |
ES2111225T3 (es) | 1998-03-01 |
EP0645200B1 (de) | 1998-01-28 |
ATE162742T1 (de) | 1998-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |