FR949371A - Improvements to forging machines - Google Patents
Improvements to forging machinesInfo
- Publication number
- FR949371A FR949371A FR949371DA FR949371A FR 949371 A FR949371 A FR 949371A FR 949371D A FR949371D A FR 949371DA FR 949371 A FR949371 A FR 949371A
- Authority
- FR
- France
- Prior art keywords
- forging machines
- forging
- machines
- 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
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/06—Swaging presses; Upsetting presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/04—Piercing presses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB949371X | 1941-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR949371A true FR949371A (en) | 1949-08-29 |
Family
ID=10767477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR949371D Expired FR949371A (en) | 1941-02-24 | 1947-07-15 | Improvements to forging machines |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR949371A (en) |
-
1947
- 1947-07-15 FR FR949371D patent/FR949371A/en not_active Expired
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