GB1170931A - Improvements in or relating to High Pressure Hydrostatic Extrusion Vessels. - Google Patents
Improvements in or relating to High Pressure Hydrostatic Extrusion Vessels.Info
- Publication number
- GB1170931A GB1170931A GB4294866A GB4294866A GB1170931A GB 1170931 A GB1170931 A GB 1170931A GB 4294866 A GB4294866 A GB 4294866A GB 4294866 A GB4294866 A GB 4294866A GB 1170931 A GB1170931 A GB 1170931A
- Authority
- GB
- United Kingdom
- Prior art keywords
- die
- sealed
- outer end
- vessel
- vessels
- 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
- B21C27/00—Containers for metal to be extruded
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
1,170,931. Extruding. VICKERS Ltd. 20 Dec., 1967 [26 Sept., 1966], No. 42948/66. Heading B3P. A high-pressure hydrostatic extrusion vessel comprises a main part 1 detachably secured endwise to a die-holder part 2 carrying the extrusion die 10. The latter is sealed by a mitre ring 19 and a composite seal ring 20 within the bore of the main vessel part 1. Part 2 contains discs or sectors 27 of tool steel or tungsten carbide forming a conical bore 28 with a thin-walled liner 30. The outer end of this liner is sealed within a back pressure vessel part 3. A single insert (5) with a cylindrical base, Figs. 2, 5 (not shown), may be provided instead of the discs 27. The die may screw into a larger diameter adapter ring (35), Fig. 4 (not shown), which is itself screwed into the insert (5). Instead of the back pressure vessel, the die-holder may carry a distancepiece (14), Fig. 1 (not shown), at its outer end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4294866A GB1170931A (en) | 1966-09-26 | 1966-09-26 | Improvements in or relating to High Pressure Hydrostatic Extrusion Vessels. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4294866A GB1170931A (en) | 1966-09-26 | 1966-09-26 | Improvements in or relating to High Pressure Hydrostatic Extrusion Vessels. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1170931A true GB1170931A (en) | 1969-11-19 |
Family
ID=10426670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4294866A Expired GB1170931A (en) | 1966-09-26 | 1966-09-26 | Improvements in or relating to High Pressure Hydrostatic Extrusion Vessels. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1170931A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4016737A (en) * | 1974-12-06 | 1977-04-12 | Allmanna Svenska Elektriska Aktiebolaget | High pressure press |
| US4038849A (en) * | 1974-12-06 | 1977-08-02 | Asea Aktiebolag | High pressure press |
| US4041744A (en) * | 1974-12-06 | 1977-08-16 | Asea Aktiebolag | High pressure press |
| US4041743A (en) * | 1974-12-06 | 1977-08-16 | Asea Aktiebolag | High pressure press |
-
1966
- 1966-09-26 GB GB4294866A patent/GB1170931A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4016737A (en) * | 1974-12-06 | 1977-04-12 | Allmanna Svenska Elektriska Aktiebolaget | High pressure press |
| US4038849A (en) * | 1974-12-06 | 1977-08-02 | Asea Aktiebolag | High pressure press |
| US4041744A (en) * | 1974-12-06 | 1977-08-16 | Asea Aktiebolag | High pressure press |
| US4041743A (en) * | 1974-12-06 | 1977-08-16 | Asea Aktiebolag | High pressure press |
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