GB597618A - Punch and die assembly - Google Patents
Punch and die assemblyInfo
- Publication number
- GB597618A GB597618A GB22854/45A GB2285445A GB597618A GB 597618 A GB597618 A GB 597618A GB 22854/45 A GB22854/45 A GB 22854/45A GB 2285445 A GB2285445 A GB 2285445A GB 597618 A GB597618 A GB 597618A
- Authority
- GB
- United Kingdom
- Prior art keywords
- holders
- punch
- press
- die
- screws
- 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
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
597,618. Punching. WHISTLER, L. V., and WHISTLER, S. A. Sept. 5, 1945, No. 22854. Convention date, Dec. 15, 1943. [Class 83 (iv)] A press or a sub-press for punching, stamping &c. is provided with magnetic means for securing punch-holders and die-holders in position. Punches 39 are secured by screws to holders 34 within which are located bar-magnets 65. For setting up, a punch templet 23 is secured to a plate 21 of the press or sub-press by screws 33 and the punch holders are located by collars 42. The magnets 65 secure the holders to the plate 21. The die-holders are similarly held. Screw or lever means is provided for releasing the punch &c. holders. The punch and die holders may be positioned by projecting spigots on the holders engaging drilled holes in the press members. Stripper plates 49 are secured to the punches by screws 48. Waste is removed by a shoot 58.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US597618XA | 1943-12-15 | 1943-12-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB597618A true GB597618A (en) | 1948-01-29 |
Family
ID=22025045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22854/45A Expired GB597618A (en) | 1943-12-15 | 1945-09-05 | Punch and die assembly |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB597618A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2241460A (en) * | 1990-02-28 | 1991-09-04 | Simon Container Mach Ltd | A rotary die cutting apparatus |
CN111957835A (en) * | 2020-08-18 | 2020-11-20 | 马法松 | Automobile part stamping die and using method thereof |
EP4190920A1 (en) * | 2021-12-06 | 2023-06-07 | Soenen Technology NV | Method for hardening slides of a perforating press and the resulting slides |
CN117583458A (en) * | 2024-01-19 | 2024-02-23 | 四川洺杰电子产品有限公司 | Transformer core stamping forming equipment and method |
-
1945
- 1945-09-05 GB GB22854/45A patent/GB597618A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2241460A (en) * | 1990-02-28 | 1991-09-04 | Simon Container Mach Ltd | A rotary die cutting apparatus |
GB2241460B (en) * | 1990-02-28 | 1994-02-09 | Simon Container Mach Ltd | A rotary die cutting apparatus |
CN111957835A (en) * | 2020-08-18 | 2020-11-20 | 马法松 | Automobile part stamping die and using method thereof |
EP4190920A1 (en) * | 2021-12-06 | 2023-06-07 | Soenen Technology NV | Method for hardening slides of a perforating press and the resulting slides |
BE1029987B1 (en) * | 2021-12-06 | 2023-07-03 | Soenen Tech Nv | Method for hardening slides of a perforating press and the resulting slides |
CN117583458A (en) * | 2024-01-19 | 2024-02-23 | 四川洺杰电子产品有限公司 | Transformer core stamping forming equipment and method |
CN117583458B (en) * | 2024-01-19 | 2024-04-02 | 四川洺杰电子产品有限公司 | Transformer core stamping forming equipment and method |
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