FR2378580B1 - - Google Patents
Info
- Publication number
- FR2378580B1 FR2378580B1 FR7702503A FR7702503A FR2378580B1 FR 2378580 B1 FR2378580 B1 FR 2378580B1 FR 7702503 A FR7702503 A FR 7702503A FR 7702503 A FR7702503 A FR 7702503A FR 2378580 B1 FR2378580 B1 FR 2378580B1
- Authority
- FR
- France
- 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
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
- B21C23/21—Presses specially adapted for extruding metal
- B21C23/217—Tube extrusion presses
-
- 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
- B21C23/21—Presses specially adapted for extruding metal
- B21C23/211—Press driving devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7702503A FR2378580A1 (fr) | 1977-01-28 | 1977-01-28 | Presse a extruder a cylindres lateraux a fonctions multiples |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7702503A FR2378580A1 (fr) | 1977-01-28 | 1977-01-28 | Presse a extruder a cylindres lateraux a fonctions multiples |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2378580A1 FR2378580A1 (fr) | 1978-08-25 |
FR2378580B1 true FR2378580B1 (fr) | 1982-12-17 |
Family
ID=9186046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7702503A Granted FR2378580A1 (fr) | 1977-01-28 | 1977-01-28 | Presse a extruder a cylindres lateraux a fonctions multiples |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2378580A1 (fr) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE367756C (de) * | 1923-01-26 | Hydraulik G M B H | Strangpresse zur Herstellung von Rohren mittels Dorns, Matrize und Pressstempels | |
DE433091C (de) * | 1924-05-11 | 1926-08-23 | Hydraulik G M B H | Hydraulische Strangpresse zur Herstellung von Rohren |
DE599555C (de) * | 1931-12-15 | 1934-07-04 | Fried Krupp Grusonwerk Akt Ges | Metallstrangpresse zur Herstellung von rohrfoermigen Koerpern |
US2052738A (en) * | 1933-12-11 | 1936-09-01 | Schloemann Ag | Vertical hydraulic tube extrusion press |
DE1002721B (de) * | 1952-05-03 | 1957-02-21 | Hydraulik Gmbh | Stehende hydraulische Strang-, insbesondere Rohrpresse |
US2933184A (en) * | 1956-11-28 | 1960-04-19 | Schloemann Ag | Extrusion press |
DE1227858B (de) * | 1960-01-23 | 1966-11-03 | Schloemann Ag | Liegende Metallstrangpresse mit einem in einem Zylinder gefuehrten Hauptpresskolben |
GB983442A (en) * | 1960-06-08 | 1965-02-17 | Loewy Eng Co Ltd | Speed control of presses |
DE1452452A1 (de) * | 1962-12-06 | 1969-04-24 | Schloemann Ag | Hydraulische Rohr- und Strangpresse mit hinter dem Pressenzylinder angeordneter Lochvorrichtung |
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1977
- 1977-01-28 FR FR7702503A patent/FR2378580A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2378580A1 (fr) | 1978-08-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |