CH618357A5 - - Google Patents
Download PDFInfo
- Publication number
- CH618357A5 CH618357A5 CH291177A CH291177A CH618357A5 CH 618357 A5 CH618357 A5 CH 618357A5 CH 291177 A CH291177 A CH 291177A CH 291177 A CH291177 A CH 291177A CH 618357 A5 CH618357 A5 CH 618357A5
- Authority
- CH
- Switzerland
- Prior art keywords
- workpiece
- organ
- organs
- die
- annular groove
- 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
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/005—Continuous extrusion starting from solid state material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/025—Special design or construction with rolling or wobbling dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
- B21B2035/005—Hydraulic drive motors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Extrusion Of Metal (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/664,611 US4094178A (en) | 1976-03-08 | 1976-03-08 | Methods for continuous extrusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH618357A5 true CH618357A5 (da) | 1980-07-31 |
Family
ID=24666702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH291177A CH618357A5 (da) | 1976-03-08 | 1977-03-08 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4094178A (da) |
| JP (1) | JPS52116765A (da) |
| AT (1) | AT364748B (da) |
| AU (1) | AU515243B2 (da) |
| BE (1) | BE852177A (da) |
| CA (1) | CA1075639A (da) |
| CH (1) | CH618357A5 (da) |
| DE (1) | DE2709416C2 (da) |
| FI (1) | FI770716A (da) |
| GB (1) | GB1535004A (da) |
| HU (1) | HU176732B (da) |
| IN (1) | IN149342B (da) |
| IT (1) | IT1073451B (da) |
| NL (1) | NL165081C (da) |
| PL (1) | PL121944B1 (da) |
| SU (1) | SU651664A3 (da) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4177658A (en) * | 1978-06-08 | 1979-12-11 | Western Electric Co., Inc. | Methods and apparatus for continuous extrusion |
| US4220029A (en) * | 1978-06-12 | 1980-09-02 | Ahmed Myrna M | Continuous extrusion machine and method of continuous extrusion |
| US4242897A (en) * | 1979-03-12 | 1981-01-06 | Nazeer Ahmed | Extrusion machine and method of continuous tubular extrusion |
| JPS56105946A (en) * | 1980-01-29 | 1981-08-22 | Hitachi Cable Ltd | Continuous extruder |
| IN155321B (da) * | 1980-02-19 | 1985-01-19 | British Insulated Callenders | |
| US4650408A (en) * | 1981-07-31 | 1987-03-17 | Babcock Wire Equipment Limited | Continuous metal extrusion apparatus |
| JPS63174716A (ja) * | 1987-01-12 | 1988-07-19 | Furukawa Electric Co Ltd:The | 線材製造装置 |
| EP2508107A3 (en) * | 2007-02-23 | 2013-05-08 | Tandus Flooring,Inc. | Patterning technique |
| CN113134919B (zh) * | 2021-05-06 | 2022-09-30 | 中山市正合色彩资源有限公司 | 一种稳定性高的塑料母粒生产用快速成型设备 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1397271A (en) * | 1918-09-25 | 1921-11-15 | Mary A Eckenroth | Rolling-mill for bending angle or channel iron into different angles |
| US2963048A (en) * | 1954-05-24 | 1960-12-06 | W F And John Barnes Company | Apparatus for bending wire articles |
| NL207167A (da) * | 1955-05-17 | 1900-01-01 | Delta Kuehlschrank G M B H | |
| US3580019A (en) * | 1967-05-10 | 1971-05-25 | Boris Ivanovich Beresnev | Method of manufacturing rod, shaped and tubular products from difficult-to-work metals and alloys, preferably high melting-point and chemically active ones |
| US3605473A (en) * | 1969-03-21 | 1971-09-20 | Nat Steel Corp | Method and apparatus for hot rolling ferrous metal workpieces |
| FR2125256B1 (da) * | 1971-02-20 | 1976-10-29 | Properzi Ilario | |
| GB1370894A (en) * | 1971-03-12 | 1974-10-16 | Atomic Energy Authority Uk | Extrusion |
| BE790903A (fr) * | 1971-11-17 | 1973-03-01 | Western Electric Co | Procede et appareil pour l'extrusion en continu |
| ZA735505B (en) * | 1972-09-05 | 1974-10-30 | Atomic Energy Authority Uk | Improvements in extrusion |
| US3922898A (en) * | 1974-03-29 | 1975-12-02 | Wanskuck Co | Extrusion process |
| US3911705A (en) * | 1974-04-01 | 1975-10-14 | Wanskuck Co | Extrusion apparatus |
| US3934446A (en) * | 1974-04-16 | 1976-01-27 | Betzalel Avitzur | Methods of and apparatus for production of wire |
| FR2310813A1 (fr) * | 1975-05-14 | 1976-12-10 | Trefimetaux | Procede et dispositif d'extrusion continue |
-
1976
- 1976-03-08 US US05/664,611 patent/US4094178A/en not_active Expired - Lifetime
-
1977
- 1977-02-18 GB GB6873/77A patent/GB1535004A/en not_active Expired
- 1977-02-25 PL PL1977196263A patent/PL121944B1/pl unknown
- 1977-03-01 AT AT0136377A patent/AT364748B/de not_active IP Right Cessation
- 1977-03-03 AU AU22902/77A patent/AU515243B2/en not_active Expired
- 1977-03-04 DE DE2709416A patent/DE2709416C2/de not_active Expired
- 1977-03-05 SU SU772458100A patent/SU651664A3/ru active
- 1977-03-07 NL NL7702426.A patent/NL165081C/xx not_active IP Right Cessation
- 1977-03-07 FI FI770716A patent/FI770716A/fi not_active Application Discontinuation
- 1977-03-07 IT IT67500/77A patent/IT1073451B/it active
- 1977-03-07 HU HU77WE552A patent/HU176732B/hu unknown
- 1977-03-07 BE BE175549A patent/BE852177A/xx not_active IP Right Cessation
- 1977-03-08 CA CA273,409A patent/CA1075639A/en not_active Expired
- 1977-03-08 JP JP2452577A patent/JPS52116765A/ja active Granted
- 1977-03-08 CH CH291177A patent/CH618357A5/de not_active IP Right Cessation
- 1977-10-15 IN IN1515/CAL/77A patent/IN149342B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2290277A (en) | 1978-09-07 |
| JPS52116765A (en) | 1977-09-30 |
| JPS5440461B2 (da) | 1979-12-04 |
| FI770716A (da) | 1977-09-09 |
| BE852177A (fr) | 1977-09-07 |
| IT1073451B (it) | 1985-04-17 |
| DE2709416C2 (de) | 1986-10-09 |
| PL121944B1 (en) | 1982-06-30 |
| ATA136377A (de) | 1981-04-15 |
| AT364748B (de) | 1981-11-10 |
| NL165081C (nl) | 1981-03-16 |
| US4094178A (en) | 1978-06-13 |
| SU651664A3 (ru) | 1979-03-05 |
| IN149342B (da) | 1981-10-31 |
| NL7702426A (nl) | 1977-09-12 |
| NL165081B (nl) | 1980-10-15 |
| HU176732B (en) | 1981-04-28 |
| AU515243B2 (en) | 1981-03-26 |
| GB1535004A (en) | 1978-12-06 |
| CA1075639A (en) | 1980-04-15 |
| DE2709416A1 (de) | 1977-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1688195B1 (de) | Rollenwerkzeug zur linienhaften Blechverformung sowie Blechverformungsvorrichtung mit einem derartigen Rollenwerkzeug | |
| DE2549230C2 (da) | ||
| DE1752288B2 (de) | Schneidvorrichtung für Rohre, Stabeisen und Formstahl verschiedener Profile | |
| DE3047789C2 (de) | Maschine zum Ausbildung von spiralförmigen Nuten in der Innenoberfläche eines Metallrohres | |
| DE2621581A1 (de) | Verfahren und vorrichtung zum kontinuierlichen extrudieren | |
| CH618357A5 (da) | ||
| DE1900953A1 (de) | Verfahren und Vorrichtung zum Wellen von Kabelmaenteln od.dgl. | |
| DE2810273C2 (de) | Vorrichtung zur Regelung der Vorschubgeschwindigkeit des Dorns in einem kontinuierlichen, mit gehaltenem Dorn arbeitenden Walzwerk | |
| DE19510715C2 (de) | Vorrichtung zum Schrägwalzen von rohr- oder stabförmigem Walzgut | |
| CH622973A5 (da) | ||
| EP0051159B1 (de) | Vorrichtung zum Schmieren von Werkzeugen an direkt- oder indirekt-arbeitenden Metallstrang- und/oder Rohrpressen | |
| DE69306851T2 (de) | Vorrichtung zur Formung von schraubenförmigen Rippen an der Aussenfläche eines Rohres | |
| DE2801459B2 (de) | Rohrstrangpresse zum Herstellen von Wärmetauscherrohren | |
| DE102007031482A1 (de) | Ringpresse | |
| DE19731055A1 (de) | Vorrichtung und Verfahren zum Einformen einer Rillenstruktur in ein rohrförmiges Werkstück | |
| DE102020125890B3 (de) | Radialpresse | |
| DE1905949A1 (de) | Verfahren zur Herstellung von Metallgegenstaenden mit glatten oder mit gezahnten Rotations-Oberflaechen sowie die Vorrichtung zur Anwendung dieses Verfahrens | |
| DD205830A5 (de) | Vorrichtung zum wellen von rohren | |
| EP1461169B1 (de) | Vorrichtung zum biegen von profilen | |
| DE19713440C2 (de) | Verfahren und Vorrichtung zur Herstellung eines rotationssymmetrischen Werkstücks | |
| DE19954210B4 (de) | Rundknetmaschine | |
| DE923961C (de) | Walzwerk zum Breiten von Metallstangen und -draehten | |
| DE3401595A1 (de) | Verfahren und vorrichtung zum formen zylindrischer produkte aus metall | |
| DE19747657B4 (de) | Sickenmaschine | |
| DE2259982A1 (de) | Verfahren und vorrichtung fuer das herstellen von geriffelten rohren |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |