CS178103B2 - - Google Patents
Info
- Publication number
- CS178103B2 CS178103B2 CS103272A CS103272A CS178103B2 CS 178103 B2 CS178103 B2 CS 178103B2 CS 103272 A CS103272 A CS 103272A CS 103272 A CS103272 A CS 103272A CS 178103 B2 CS178103 B2 CS 178103B2
- Authority
- CS
- Czechoslovakia
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
-
- 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
- B21D28/12—Punching using rotatable carriers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Press Drives And Press Lines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11285971A | 1971-02-19 | 1971-02-19 | |
| US11304371A | 1971-02-19 | 1971-02-19 | |
| US11304271A | 1971-02-19 | 1971-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS178103B2 true CS178103B2 (en) | 1977-08-31 |
Family
ID=27381245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS103272A CS178103B2 (en) | 1971-02-19 | 1972-02-17 |
Country Status (13)
| Country | Link |
|---|---|
| AU (1) | AU505858B2 (en) |
| BE (1) | BE778688A (en) |
| BR (1) | BR7200918D0 (en) |
| CH (1) | CH551861A (en) |
| CS (1) | CS178103B2 (en) |
| DD (1) | DD99518A1 (en) |
| DE (3) | DE7537485U (en) |
| FR (1) | FR2125613A1 (en) |
| IT (1) | IT949155B (en) |
| NL (1) | NL157226B (en) |
| PH (2) | PH9251A (en) |
| SE (3) | SE411305B (en) |
| SU (2) | SU493061A3 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2491608A1 (en) * | 1980-10-07 | 1982-04-09 | Serck Industries Ltd | Mfr. of apertured plate for heat exchanger - involves forming rows of apertures in shape of involute curve in each plate blank |
| FR2546433B1 (en) * | 1983-05-26 | 1988-10-28 | Picot Sa | TURRET PUNCHER ASSEMBLY |
| AT377457B (en) * | 1983-08-17 | 1985-03-25 | Voest Alpine Ag | PRESS FOR MACHINING SHEETS |
| CH678612A5 (en) * | 1988-11-18 | 1991-10-15 | Amada Company, Limited | Revolver-punch press. |
| IT1258561B (en) * | 1992-03-18 | 1996-02-27 | Sapim Amada Spa | SUPPORT DEVICE FOR SHEETS IN THE PUNCHING PHASE AND PLASTIC DEFORMATION OPERATIONS IN GENERAL |
| IT1260677B (en) * | 1993-07-29 | 1996-04-22 | Antonio Codatto | MANIPULATOR FOR THE HANDLING OF SLABS, PARTICULARLY SHEET METAL PANELS, COMPARED TO AN OPERATING MACHINE, SUCH AS A PRESS FOLDER. |
| CN116944351B (en) * | 2023-09-19 | 2023-12-05 | 宜宾本色精密工业有限公司 | Stamping device for display screen die |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE694390A (en) * | 1966-02-21 | 1967-08-21 | ||
| NL7006412A (en) * | 1969-05-12 | 1970-11-16 |
-
1972
- 1972-01-27 AU AU38389/72A patent/AU505858B2/en not_active Expired
- 1972-01-31 BE BE778688A patent/BE778688A/en not_active IP Right Cessation
- 1972-02-07 SU SU1960203A patent/SU493061A3/en active
- 1972-02-07 SU SU1744686A patent/SU453820A3/en active
- 1972-02-10 PH PH13266*UA patent/PH9251A/en unknown
- 1972-02-12 DE DE19727537485 patent/DE7537485U/en not_active Expired
- 1972-02-12 DE DE19727205430 patent/DE7205430U/en not_active Expired
- 1972-02-12 DE DE19727537486 patent/DE7537486U/en not_active Expired
- 1972-02-17 CS CS103272A patent/CS178103B2/cs unknown
- 1972-02-18 BR BR91872A patent/BR7200918D0/en unknown
- 1972-02-18 NL NL7202180A patent/NL157226B/en not_active IP Right Cessation
- 1972-02-18 CH CH243172A patent/CH551861A/en not_active IP Right Cessation
- 1972-02-18 SE SE203672A patent/SE411305B/en unknown
- 1972-02-18 DD DD16097372A patent/DD99518A1/xx unknown
- 1972-02-18 FR FR7205623A patent/FR2125613A1/en active Granted
- 1972-02-19 IT IT6753372A patent/IT949155B/en active
-
1975
- 1975-06-26 PH PH17319A patent/PH11459A/en unknown
-
1979
- 1979-04-03 SE SE7902963A patent/SE436621B/en not_active IP Right Cessation
- 1979-04-03 SE SE7902962A patent/SE431721B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PH9251A (en) | 1975-07-30 |
| DE7537485U (en) | 1976-08-19 |
| NL7202180A (en) | 1972-08-22 |
| FR2125613A1 (en) | 1972-09-29 |
| NL157226B (en) | 1978-07-17 |
| FR2125613B1 (en) | 1974-12-13 |
| CH551861A (en) | 1974-07-31 |
| BE778688A (en) | 1972-05-16 |
| SE431721B (en) | 1984-02-27 |
| SE436621B (en) | 1985-01-14 |
| DE2206801B2 (en) | 1977-01-20 |
| PH11459A (en) | 1978-02-01 |
| DE7205430U (en) | 1976-04-01 |
| IT949155B (en) | 1973-06-11 |
| SU453820A3 (en) | 1974-12-15 |
| SE7902962L (en) | 1979-04-03 |
| DE7537486U (en) | 1976-09-30 |
| SE411305B (en) | 1979-12-17 |
| DD99518A1 (en) | 1973-08-20 |
| SU493061A3 (en) | 1975-11-25 |
| BR7200918D0 (en) | 1973-05-24 |
| AU505858B2 (en) | 1979-12-06 |
| SE7902963L (en) | 1979-04-03 |
| DE2206801A1 (en) | 1972-08-31 |