FR81646E - Method of manufacturing metal parts by deformation - Google Patents
Method of manufacturing metal parts by deformationInfo
- Publication number
- FR81646E FR81646E FR897569A FR897569A FR81646E FR 81646 E FR81646 E FR 81646E FR 897569 A FR897569 A FR 897569A FR 897569 A FR897569 A FR 897569A FR 81646 E FR81646 E FR 81646E
- Authority
- FR
- France
- Prior art keywords
- deformation
- metal parts
- manufacturing metal
- manufacturing
- parts
- 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
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
- B21H7/16—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons turbine blades; compressor blades; propeller blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/22—Making articles shaped as bodies of revolution characterised by use of rolls having circumferentially varying profile ; Die-rolling
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR897569A FR81646E (en) | 1961-09-14 | 1962-05-15 | Method of manufacturing metal parts by deformation |
CH927962A CH395001A (en) | 1961-09-14 | 1962-08-03 | Manufacturing process for metal parts |
GB3163962A GB996270A (en) | 1961-09-14 | 1962-08-17 | Improvements in and relating to the production of shaped metal or like bodies |
DEP1272A DE1272266B (en) | 1962-05-15 | 1962-09-06 | Rolling segments rotating in opposite directions for the production of workpieces |
US222133A US3170343A (en) | 1962-05-15 | 1962-09-07 | Apparatus for manufacturing metal parts by deformation |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR873179A FR1300502A (en) | 1961-09-14 | 1961-09-14 | Method of manufacturing metal parts by deformation |
FR897569A FR81646E (en) | 1961-09-14 | 1962-05-15 | Method of manufacturing metal parts by deformation |
Publications (1)
Publication Number | Publication Date |
---|---|
FR81646E true FR81646E (en) | 1963-10-18 |
Family
ID=26192287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR897569A Expired FR81646E (en) | 1961-09-14 | 1962-05-15 | Method of manufacturing metal parts by deformation |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH395001A (en) |
FR (1) | FR81646E (en) |
GB (1) | GB996270A (en) |
-
1962
- 1962-05-15 FR FR897569A patent/FR81646E/en not_active Expired
- 1962-08-03 CH CH927962A patent/CH395001A/en unknown
- 1962-08-17 GB GB3163962A patent/GB996270A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH395001A (en) | 1965-07-15 |
GB996270A (en) | 1965-06-23 |
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