IT8248705A0 - Dispositivo per il comando a veloci ta' di lavorazione di una trafilatrice - Google Patents
Dispositivo per il comando a veloci ta' di lavorazione di una trafilatriceInfo
- Publication number
- IT8248705A0 IT8248705A0 IT8248705A IT4870582A IT8248705A0 IT 8248705 A0 IT8248705 A0 IT 8248705A0 IT 8248705 A IT8248705 A IT 8248705A IT 4870582 A IT4870582 A IT 4870582A IT 8248705 A0 IT8248705 A0 IT 8248705A0
- Authority
- IT
- Italy
- Prior art keywords
- controlling
- processing speed
- drawing machine
- machine
- speed
- 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
- B21C1/16—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
- 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
- B21C1/20—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 from stock of essentially unlimited length
-
- 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
- B21C1/28—Carriages; Connections of grippers thereto; Grippers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3130820A DE3130820C1 (de) | 1981-08-04 | 1981-08-04 | Vorrichtung zur Steuerung einer mit verschiedenen Arbeitsgeschwindigkeiten betriebenen Schlittenziehmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8248705A0 true IT8248705A0 (it) | 1982-06-25 |
IT1235569B IT1235569B (it) | 1992-09-11 |
Family
ID=6138556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8248705A IT1235569B (it) | 1981-08-04 | 1982-06-25 | Dispositivo per il comando a velocita'varie di lavorazione di una trafilatrice |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5825810A (it) |
DE (1) | DE3130820C1 (it) |
FR (1) | FR2510914B1 (it) |
IT (1) | IT1235569B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE49144T1 (de) * | 1984-10-19 | 1990-01-15 | Schumag Ag | Verfahren zum geradeausziehen von rundmaterial und rohren sowie voll- und hohlprofil und anlage hierzu. |
JPS62222905A (ja) * | 1986-03-24 | 1987-09-30 | Honda Motor Co Ltd | 物品等の収納装置 |
DE3644560C1 (en) * | 1986-12-27 | 1988-06-09 | Kieserling Ziehmaschinen | Sledge drive for a drawing machine |
JP2721004B2 (ja) * | 1989-03-01 | 1998-03-04 | 新日本製鐵株式会社 | 金属線または金属管の連続引抜き装置 |
IT1256093B (it) * | 1992-11-04 | 1995-11-27 | Gruppo di comando per carrelli di tiro,in particolare per banchi di trafilatura | |
CN104607483B (zh) * | 2015-02-03 | 2016-09-28 | 金锚电力控股有限公司 | 一种全自动拉拔机 |
CN105864127B (zh) * | 2016-05-09 | 2017-09-05 | 广东冠邦科技有限公司 | 一种拉拔机控制系统 |
DE102016113686A1 (de) * | 2016-07-25 | 2018-01-25 | Ejp Maschinen Gmbh | Ziehschlitten für eine Ziehmaschine |
DE102019201372A1 (de) | 2019-02-04 | 2020-08-06 | Sms Group Gmbh | Elektrohydraulische Ziehbackensteuerung |
CN113523002A (zh) * | 2021-07-28 | 2021-10-22 | 一重集团大连工程技术有限公司 | 基于高强板带层叠预紧的高刚度夹头梁 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR995523A (fr) * | 1945-03-20 | 1951-12-04 | Perfectionnement aux chariots pour bancs d'étirage | |
FR1266756A (fr) * | 1960-08-05 | 1961-07-17 | Perfectionnements aux moyens de serrage de tiges | |
DE1930700B2 (it) * | 1969-06-18 | 1971-01-28 | ||
DE2356046C2 (de) * | 1973-05-03 | 1975-08-21 | Schumag Schumacher Metallwerke Gmbh, 5100 Aachen | Einrichtung zur Steuerung eines bewegbaren Maschinenteils oder Werkzeuges einer Schlittenziehmaschine oder dergleichen Werkzeugmaschinen mit gleichbleibendem Vorschub des Werkstücks |
FR2257949A1 (fr) * | 1973-05-03 | 1975-08-08 | Schumag Schumacher Metallwerke | Procede et dispositif pour commander avec une plus grande precision une machine operant aÃÂ plusieurs vitesse, notamment une machine a etirer aÃÂ chariots, machine a cette fin et installations accessoires |
DE2322279C2 (de) * | 1973-05-03 | 1975-01-30 | Schumag Schumacher Metallwerke Gmbh, 5100 Aachen | Verfahren und Einrichtung zur Steuerung mit erhöhter Genauigkeit einer mit verschiedenen Arbeltsgeschwindigkeiten betriebenen Arbeitsmaschine, insbesondere Schlittenziehmaschine, sowie die Schlittenziehmaschine selbst |
DE2806380C3 (de) * | 1978-02-13 | 1980-11-06 | Mannesmann Ag, 4000 Duesseldorf | Schlittenziehmaschine |
AT372312B (de) * | 1978-02-13 | 1983-09-26 | Mannesmann Ag | Schlittenziehmaschine mit zwei in gleitbahnen am maschinenrahmen parallel zur ziehrichtung gefuehrten ziehschlitten |
DE2852492C2 (de) * | 1978-12-05 | 1980-03-06 | Schumag Gmbh, 5100 Aachen | Einrichtung zur mechanischen Steuerung der offen- und schließbaren Ziehbacken eines auf einem Maschinenbett hin- und herbewegten Ziehschlittens einer Schlittenziehmaschine |
-
1981
- 1981-08-04 DE DE3130820A patent/DE3130820C1/de not_active Expired
-
1982
- 1982-06-16 FR FR8210528A patent/FR2510914B1/fr not_active Expired
- 1982-06-25 IT IT8248705A patent/IT1235569B/it active
- 1982-08-03 JP JP57134803A patent/JPS5825810A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3130820C1 (de) | 1983-08-25 |
JPS5825810A (ja) | 1983-02-16 |
IT1235569B (it) | 1992-09-11 |
JPH029887B2 (it) | 1990-03-05 |
FR2510914A1 (fr) | 1983-02-11 |
FR2510914B1 (fr) | 1985-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960625 |