FR83336E - Improvements to rotary stamping and forging machines - Google Patents
Improvements to rotary stamping and forging machinesInfo
- Publication number
- FR83336E FR83336E FR929294A FR929294A FR83336E FR 83336 E FR83336 E FR 83336E FR 929294 A FR929294 A FR 929294A FR 929294 A FR929294 A FR 929294A FR 83336 E FR83336 E FR 83336E
- Authority
- FR
- France
- Prior art keywords
- forging machines
- rotary stamping
- stamping
- rotary
- forging
- 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
- B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
- B21J7/02—Special design or construction
- B21J7/14—Forging machines working with several hammers
- B21J7/145—Forging machines working with several hammers the hammers being driven by a rotating annular driving member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR929294A FR83336E (en) | 1963-03-26 | 1963-03-26 | Improvements to rotary stamping and forging machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR929294A FR83336E (en) | 1963-03-26 | 1963-03-26 | Improvements to rotary stamping and forging machines |
Publications (1)
Publication Number | Publication Date |
---|---|
FR83336E true FR83336E (en) | 1964-07-24 |
Family
ID=8800127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR929294A Expired FR83336E (en) | 1963-03-26 | 1963-03-26 | Improvements to rotary stamping and forging machines |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR83336E (en) |
-
1963
- 1963-03-26 FR FR929294A patent/FR83336E/en not_active Expired
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