CA968747A - Method of and means for commencing a deforming operation, e.g., hydrostatic extrusion of a billet - Google Patents
Method of and means for commencing a deforming operation, e.g., hydrostatic extrusion of a billetInfo
- Publication number
- CA968747A CA968747A CA160,392A CA160392A CA968747A CA 968747 A CA968747 A CA 968747A CA 160392 A CA160392 A CA 160392A CA 968747 A CA968747 A CA 968747A
- Authority
- CA
- Canada
- Prior art keywords
- commencing
- billet
- hydrostatic extrusion
- deforming operation
- deforming
- 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
- B21C23/01—Extruding metal; Impact extrusion starting from material of particular form or shape, e.g. mechanically pre-treated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12021—All metal or with adjacent metals having metal particles having composition or density gradient or differential porosity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12229—Intermediate article [e.g., blank, etc.]
- Y10T428/12271—Intermediate article [e.g., blank, etc.] having discrete fastener, marginal fastening, taper, or end structure
- Y10T428/12285—Single taper [e.g., ingot, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Of Metal (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26614372A | 1972-06-22 | 1972-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA968747A true CA968747A (en) | 1975-06-03 |
Family
ID=23013355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA160,392A Expired CA968747A (en) | 1972-06-22 | 1973-01-02 | Method of and means for commencing a deforming operation, e.g., hydrostatic extrusion of a billet |
Country Status (2)
Country | Link |
---|---|
US (1) | US3766769A (en) |
CA (1) | CA968747A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4830822A (en) * | 1985-08-26 | 1989-05-16 | Gte Products Corporation | Variable density article and method for producing same |
DE3643016C1 (en) * | 1986-12-12 | 1987-08-13 | Mannesmann Ag | Process for the production of blocks or profiles |
US5342575A (en) * | 1992-08-11 | 1994-08-30 | Yoshida Kogyo K.K. | Process for producing billet of powdery alloy by special arrangement of powders |
WO1994006947A1 (en) * | 1992-09-24 | 1994-03-31 | Toto Ltd. | Functionally gradient material and method of manufacturing same |
US20070261514A1 (en) * | 2006-04-13 | 2007-11-15 | Geiman Timothy E | Multi-material connecting rod |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2781903A (en) * | 1954-01-13 | 1957-02-19 | Comptoir Ind Etirage | Hot transformation of metals |
DE1458477B2 (en) * | 1964-05-15 | 1973-05-10 | Siemens AG, 1000 Berlin u. 8000 München | METHOD FOR PRODUCING A PENETRATING COMPOSITE METAL WITH LAYERS OF DIFFERENT COMPOSITIONS FOR HEAVY DUTY ELECTRICAL CONTACTS |
SE327180B (en) * | 1968-03-15 | 1970-08-17 | Asea Ab |
-
1972
- 1972-06-22 US US00266143A patent/US3766769A/en not_active Expired - Lifetime
-
1973
- 1973-01-02 CA CA160,392A patent/CA968747A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3766769A (en) | 1973-10-23 |
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