FR885863A - Process and machine for the manufacture of tubular parts - Google Patents
Process and machine for the manufacture of tubular partsInfo
- Publication number
- FR885863A FR885863A FR885863DA FR885863A FR 885863 A FR885863 A FR 885863A FR 885863D A FR885863D A FR 885863DA FR 885863 A FR885863 A FR 885863A
- Authority
- FR
- France
- Prior art keywords
- manufacture
- machine
- tubular parts
- tubular
- 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
- 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
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/30—Finishing tubes, e.g. sizing, burnishing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE885863X | 1941-10-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR885863A true FR885863A (en) | 1943-09-28 |
Family
ID=6833018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR885863D Expired FR885863A (en) | 1941-10-06 | 1942-09-11 | Process and machine for the manufacture of tubular parts |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR885863A (en) |
-
1942
- 1942-09-11 FR FR885863D patent/FR885863A/en not_active Expired
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