GB316259A - Improvements in or relating to presses for extruding metals - Google Patents
Improvements in or relating to presses for extruding metalsInfo
- Publication number
- GB316259A GB316259A GB18513/29A GB1851329A GB316259A GB 316259 A GB316259 A GB 316259A GB 18513/29 A GB18513/29 A GB 18513/29A GB 1851329 A GB1851329 A GB 1851329A GB 316259 A GB316259 A GB 316259A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slide
- block
- presses
- relating
- squirting
- 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
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/21—Presses specially adapted for extruding metal
- B21C23/218—Indirect extrusion presses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
316,259. Krupp Grusonwerk Akt.- Ges., F. July 26, 1928, [Convention date]. Squirting.-In order to remove from the movable receiver 4, Fig. 3, of a tube-or rod-squirting press, a metal block m which cannot be forced through the fixed die 3, the ram 5 is formed with a bore 5<1>, normally closed by a slide 8, into which the block and closing plate 7 are forced if the ram is advanced while the slide is in its open position Fig. 4. The slide 8 may have a hole which in the open position is aligned with the bore 5'. The block is then ejected by a plunger 10. In a modification the plate 7 and member 8 may be mounted to swing aside together.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE316259X | 1928-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB316259A true GB316259A (en) | 1930-09-04 |
Family
ID=6150437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18513/29A Expired GB316259A (en) | 1928-07-26 | 1929-06-15 | Improvements in or relating to presses for extruding metals |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB316259A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2736429A (en) * | 1951-11-08 | 1956-02-28 | Comptoir Ind Etirage | Hot extrusion of metals |
| US4777814A (en) * | 1980-07-25 | 1988-10-18 | Kabushiki Kaisha Kobe Seiko Sho | Method and apparatus for ejecting jammed billets from metal extrusion press |
-
1929
- 1929-06-15 GB GB18513/29A patent/GB316259A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2736429A (en) * | 1951-11-08 | 1956-02-28 | Comptoir Ind Etirage | Hot extrusion of metals |
| US4777814A (en) * | 1980-07-25 | 1988-10-18 | Kabushiki Kaisha Kobe Seiko Sho | Method and apparatus for ejecting jammed billets from metal extrusion press |
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