FR835411A - Metalworking press - Google Patents
Metalworking pressInfo
- Publication number
- FR835411A FR835411A FR835411DA FR835411A FR 835411 A FR835411 A FR 835411A FR 835411D A FR835411D A FR 835411DA FR 835411 A FR835411 A FR 835411A
- Authority
- FR
- France
- Prior art keywords
- metalworking press
- metalworking
- press
- 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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
- B30B1/28—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks the cam, crank, or eccentric being disposed below the lower platen or table and operating to pull down the upper platen or slide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
- B21D24/10—Devices controlling or operating blank holders independently, or in conjunction with dies
- B21D24/12—Devices controlling or operating blank holders independently, or in conjunction with dies mechanically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR835411T | 1938-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR835411A true FR835411A (en) | 1938-12-21 |
Family
ID=9297619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR835411D Expired FR835411A (en) | 1938-03-18 | 1938-03-18 | Metalworking press |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR835411A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE974200C (en) * | 1949-11-03 | 1960-10-13 | Karlsruhe Augsburg Iweka | Undercounter drive for the press ram of double-column transfer presses |
-
1938
- 1938-03-18 FR FR835411D patent/FR835411A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE974200C (en) * | 1949-11-03 | 1960-10-13 | Karlsruhe Augsburg Iweka | Undercounter drive for the press ram of double-column transfer presses |
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