GB946757A - Improvements in or relating to extrusion presses - Google Patents
Improvements in or relating to extrusion pressesInfo
- Publication number
- GB946757A GB946757A GB4605262A GB4605262A GB946757A GB 946757 A GB946757 A GB 946757A GB 4605262 A GB4605262 A GB 4605262A GB 4605262 A GB4605262 A GB 4605262A GB 946757 A GB946757 A GB 946757A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- axially
- carried
- slidable
- die
- 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
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
- B21C25/00—Profiling tools for metal extruding
- B21C25/02—Dies
-
- 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
-
- 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
- B21C23/212—Details
- B21C23/214—Devices for changing die or container
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
- Forging (AREA)
Abstract
946,757. Extruding. SCHLOEMANN A.G. June 21, 1960 [July 1, 1959], No. 46052/62. Divided out of 946,756. Heading B3P. An extrusion press comprises an axially movable billet container 28, an extrusion die 9 mounted in a holder 10 carried by a rockable lever 11 on an axially slidable and rotatable shaft 7, an intermediate pressure piece 4 carried by a rotatable arm 5 on a hollow shaft 6 surrounding the shaft 7 and a releasable clutch 33, 34 for selectively coupling the two shafts together for simultaneous rotation. The inner shaft 7 is driven by a pinion 32 which is slidable axially for engaging teeth 34 on the end of the hollow shaft. A piston 30 produces axial movement of the inner shaft 7 and hence the die 9.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH26294A DE1128827B (en) | 1959-07-01 | 1959-07-01 | Metal extrusion press with axially retractable sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
GB946757A true GB946757A (en) | 1964-01-15 |
Family
ID=7430402
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4605262A Expired GB946757A (en) | 1959-07-01 | 1960-06-21 | Improvements in or relating to extrusion presses |
GB2167860A Expired GB946756A (en) | 1959-07-01 | 1960-06-21 | Improvements in extrusion presses |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2167860A Expired GB946756A (en) | 1959-07-01 | 1960-06-21 | Improvements in extrusion presses |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1128827B (en) |
GB (2) | GB946757A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3124250A (en) * | 1964-03-10 | Extrusion presses | ||
BE638564A (en) * | 1962-10-12 | |||
DE4128677C2 (en) * | 1991-08-29 | 1994-07-21 | Hasenclever Maschf Sms | Horizontal metal extrusion press |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US791417A (en) * | 1904-03-07 | 1905-05-30 | Standard Sand And Machine Company | Machine for the manufacture of hollow building-blocks. |
US2728453A (en) * | 1951-08-17 | 1955-12-27 | Lake Erie Engineering Corp | Extrusion press |
-
1959
- 1959-07-01 DE DESCH26294A patent/DE1128827B/en active Pending
-
1960
- 1960-06-21 GB GB4605262A patent/GB946757A/en not_active Expired
- 1960-06-21 GB GB2167860A patent/GB946756A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB946756A (en) | 1964-01-15 |
DE1128827B (en) | 1962-05-03 |
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