FR84610E - Hot-spinning process for hollow profiles - Google Patents
Hot-spinning process for hollow profilesInfo
- Publication number
- FR84610E FR84610E FR929825A FR929825A FR84610E FR 84610 E FR84610 E FR 84610E FR 929825 A FR929825 A FR 929825A FR 929825 A FR929825 A FR 929825A FR 84610 E FR84610 E FR 84610E
- Authority
- FR
- France
- Prior art keywords
- hot
- spinning process
- hollow profiles
- profiles
- hollow
- 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
- B21C23/32—Lubrication of metal being extruded or of dies, or the like, e.g. physical state of lubricant, location where lubricant is applied
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR929825A FR84610E (en) | 1963-03-29 | 1963-03-29 | Hot-spinning process for hollow profiles |
DE19631452233 DE1452233C (en) | 1962-05-22 | 1963-05-18 | Arrangement for the internal lubrication during the hot extrusion of hollow blocks into metal pipes or hollow metal profiles |
AT409863A AT260657B (en) | 1962-05-22 | 1963-05-21 | Method and device for the production of hollow profiles and pipes by hot extrusion using a fixed mandrel |
ES288215A ES288215A1 (en) | 1962-05-22 | 1963-05-21 | Procedure for manufacturing hollow profiles (Machine-translation by Google Translate, not legally binding) |
GB2015863A GB975216A (en) | 1962-05-22 | 1963-05-21 | Method of extrusion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR929825A FR84610E (en) | 1963-03-29 | 1963-03-29 | Hot-spinning process for hollow profiles |
Publications (1)
Publication Number | Publication Date |
---|---|
FR84610E true FR84610E (en) | 1965-03-19 |
Family
ID=8800492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR929825A Expired FR84610E (en) | 1962-05-22 | 1963-03-29 | Hot-spinning process for hollow profiles |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR84610E (en) |
-
1963
- 1963-03-29 FR FR929825A patent/FR84610E/en not_active Expired
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