DD99518A1 - - Google Patents
Info
- Publication number
- DD99518A1 DD99518A1 DD16097372A DD16097372A DD99518A1 DD 99518 A1 DD99518 A1 DD 99518A1 DD 16097372 A DD16097372 A DD 16097372A DD 16097372 A DD16097372 A DD 16097372A DD 99518 A1 DD99518 A1 DD 99518A1
- Authority
- DD
- German Democratic Republic
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
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11304271A | 1971-02-19 | 1971-02-19 | |
| US11304371A | 1971-02-19 | 1971-02-19 | |
| US11285971A | 1971-02-19 | 1971-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD99518A1 true DD99518A1 (de) | 1973-08-20 |
Family
ID=27381245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16097372A DD99518A1 (de) | 1971-02-19 | 1972-02-18 |
Country Status (13)
| Country | Link |
|---|---|
| AU (1) | AU505858B2 (de) |
| BE (1) | BE778688A (de) |
| BR (1) | BR7200918D0 (de) |
| CH (1) | CH551861A (de) |
| CS (1) | CS178103B2 (de) |
| DD (1) | DD99518A1 (de) |
| DE (3) | DE7537486U (de) |
| FR (1) | FR2125613A1 (de) |
| IT (1) | IT949155B (de) |
| NL (1) | NL157226B (de) |
| PH (2) | PH9251A (de) |
| SE (3) | SE411305B (de) |
| SU (2) | SU493061A3 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2491608A1 (fr) * | 1980-10-07 | 1982-04-09 | Serck Industries Ltd | Procede et appareil pour la fabrication d'une plaque munie d'ouvertures, destinee en particulier a un echangeur de chaleur |
| FR2546433B1 (fr) * | 1983-05-26 | 1988-10-28 | Picot Sa | Ensemble de tourelles pour poinconneuses-grignoteuses |
| AT377457B (de) * | 1983-08-17 | 1985-03-25 | Voest Alpine Ag | Presse zum bearbeiten von blechen |
| NL8921208A (nl) * | 1988-11-18 | 1990-11-01 | Amada Co Ltd | Revolverponsmachine. |
| IT1258561B (it) * | 1992-03-18 | 1996-02-27 | Sapim Amada Spa | Dispositivo di supporto per lastre in fase di punzonatura e operazionidi deformazione plastica in genere |
| IT1260677B (it) * | 1993-07-29 | 1996-04-22 | Antonio Codatto | Manipolatore per la movimentazione di lastre, particolarmente pannellidi lamiera, nei confronti di una macchina operatrice, quale una pressapiegatrice. |
| CN116944351B (zh) * | 2023-09-19 | 2023-12-05 | 宜宾本色精密工业有限公司 | 一种显示屏模具冲压装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE694390A (de) * | 1966-02-21 | 1967-08-21 | ||
| NL7006412A (de) * | 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/xx not_active IP Right Cessation
- 1972-02-07 SU SU1960203A patent/SU493061A3/ru active
- 1972-02-07 SU SU1744686A patent/SU453820A3/ru active
- 1972-02-10 PH PH13266*UA patent/PH9251A/en unknown
- 1972-02-12 DE DE19727537486 patent/DE7537486U/de not_active Expired
- 1972-02-12 DE DE19727537485 patent/DE7537485U/de not_active Expired
- 1972-02-12 DE DE19727205430 patent/DE7205430U/de not_active Expired
- 1972-02-17 CS CS103272A patent/CS178103B2/cs unknown
- 1972-02-18 DD DD16097372A patent/DD99518A1/xx unknown
- 1972-02-18 FR FR7205623A patent/FR2125613A1/fr active Granted
- 1972-02-18 BR BR91872A patent/BR7200918D0/pt unknown
- 1972-02-18 SE SE203672A patent/SE411305B/sv unknown
- 1972-02-18 NL NL7202180A patent/NL157226B/xx not_active IP Right Cessation
- 1972-02-18 CH CH243172A patent/CH551861A/de not_active IP Right Cessation
- 1972-02-19 IT IT6753372A patent/IT949155B/it active
-
1975
- 1975-06-26 PH PH17319A patent/PH11459A/en unknown
-
1979
- 1979-04-03 SE SE7902962A patent/SE431721B/sv not_active IP Right Cessation
- 1979-04-03 SE SE7902963A patent/SE436621B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SU453820A3 (ru) | 1974-12-15 |
| SE411305B (sv) | 1979-12-17 |
| BR7200918D0 (pt) | 1973-05-24 |
| DE7205430U (de) | 1976-04-01 |
| NL7202180A (de) | 1972-08-22 |
| CH551861A (de) | 1974-07-31 |
| SE431721B (sv) | 1984-02-27 |
| PH9251A (en) | 1975-07-30 |
| IT949155B (it) | 1973-06-11 |
| DE7537485U (de) | 1976-08-19 |
| NL157226B (nl) | 1978-07-17 |
| BE778688A (fr) | 1972-05-16 |
| AU505858B2 (en) | 1979-12-06 |
| DE2206801A1 (de) | 1972-08-31 |
| PH11459A (en) | 1978-02-01 |
| SE7902963L (sv) | 1979-04-03 |
| DE2206801B2 (de) | 1977-01-20 |
| CS178103B2 (de) | 1977-08-31 |
| SE7902962L (sv) | 1979-04-03 |
| DE7537486U (de) | 1976-09-30 |
| FR2125613B1 (de) | 1974-12-13 |
| SE436621B (sv) | 1985-01-14 |
| SU493061A3 (ru) | 1975-11-25 |
| FR2125613A1 (en) | 1972-09-29 |