BE848845A - PUNCHING TOOLS, - Google Patents
PUNCHING TOOLS,Info
- Publication number
- BE848845A BE848845A BE2055489A BE2055489A BE848845A BE 848845 A BE848845 A BE 848845A BE 2055489 A BE2055489 A BE 2055489A BE 2055489 A BE2055489 A BE 2055489A BE 848845 A BE848845 A BE 848845A
- Authority
- BE
- Belgium
- Prior art keywords
- punching tools
- punching
- tools
- Prior art date
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
- B21D28/246—Selection of punches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE2055489A BE848845A (en) | 1976-11-29 | 1976-11-29 | PUNCHING TOOLS, |
NL7713123A NL7713123A (en) | 1976-11-29 | 1977-11-29 | PUNCHING TOOL. |
DE19772753212 DE2753212A1 (en) | 1976-11-29 | 1977-11-29 | Multi-punch machine tool - has lower matrix with bored holes and upper matrix with punching rods |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE2055489A BE848845A (en) | 1976-11-29 | 1976-11-29 | PUNCHING TOOLS, |
Publications (1)
Publication Number | Publication Date |
---|---|
BE848845A true BE848845A (en) | 1977-03-16 |
Family
ID=3865359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE2055489A BE848845A (en) | 1976-11-29 | 1976-11-29 | PUNCHING TOOLS, |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE848845A (en) |
DE (1) | DE2753212A1 (en) |
NL (1) | NL7713123A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1177348B (en) * | 1984-11-28 | 1987-08-26 | Salvagnini Transferica Spa | PUNCHING PRESS WITH MULTIPLE SELECTABLE PUNCHES |
JPS61289923A (en) * | 1985-06-17 | 1986-12-19 | Tokai Rika Co Ltd | Working method and its equipment for variable patterns by press punching work |
DE3807075A1 (en) * | 1988-03-04 | 1989-09-14 | Peddinghaus Rolf | TOOL HOLDER FOR A PUNCHING MACHINE |
FR2628988B1 (en) * | 1988-03-25 | 1990-12-21 | Technal Snc | PUNCHING AND CUTTING TOOLS FOR METAL PROFILE |
DE19622843A1 (en) * | 1996-06-07 | 1997-12-11 | Schuler Pressen Gmbh & Co | Device for perforating sheet metal |
BE1030004B1 (en) * | 2021-12-10 | 2023-07-10 | Soenen Tech Nv | FOUR SLIDE PERFORATION PRESS AND HOW TO CONTROL A FOUR SLIDE PERFORATION PRESS |
-
1976
- 1976-11-29 BE BE2055489A patent/BE848845A/en unknown
-
1977
- 1977-11-29 DE DE19772753212 patent/DE2753212A1/en active Pending
- 1977-11-29 NL NL7713123A patent/NL7713123A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE2753212A1 (en) | 1978-06-01 |
NL7713123A (en) | 1978-05-31 |
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