FR739957A - Quick press controlled by connecting rod or eccentric with dividing device - Google Patents
Quick press controlled by connecting rod or eccentric with dividing deviceInfo
- Publication number
- FR739957A FR739957A FR739957DA FR739957A FR 739957 A FR739957 A FR 739957A FR 739957D A FR739957D A FR 739957DA FR 739957 A FR739957 A FR 739957A
- Authority
- FR
- France
- Prior art keywords
- eccentric
- connecting rod
- dividing device
- quick press
- press controlled
- 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
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/22—Notching the peripheries of circular blanks, e.g. laminations for dynamo-electric machines
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE739957X | 1931-07-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR739957A true FR739957A (en) | 1933-01-19 |
Family
ID=6643166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR739957D Expired FR739957A (en) | 1931-07-24 | 1932-07-13 | Quick press controlled by connecting rod or eccentric with dividing device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR739957A (en) |
-
1932
- 1932-07-13 FR FR739957D patent/FR739957A/en not_active Expired
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