DD141467A5 - Abbiegewerkzeug zum herstellen u-foermiger werkstuecke - Google Patents
Abbiegewerkzeug zum herstellen u-foermiger werkstuecke Download PDFInfo
- Publication number
- DD141467A5 DD141467A5 DD79210825A DD21082579A DD141467A5 DD 141467 A5 DD141467 A5 DD 141467A5 DD 79210825 A DD79210825 A DD 79210825A DD 21082579 A DD21082579 A DD 21082579A DD 141467 A5 DD141467 A5 DD 141467A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- bending
- punch
- jaws
- tool
- additional
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000005452 bending Methods 0.000 claims description 56
- 210000002414 leg Anatomy 0.000 description 21
- 238000007654 immersion Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 206010041953 Staring Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
- B21D5/0209—Tools therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Formation And Processing Of Food Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT78178A AT353568B (de) | 1978-02-06 | 1978-02-06 | Abbiegewerkzeug zum herstellen u-foermiger werk- stuecke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD141467A5 true DD141467A5 (de) | 1980-05-07 |
Family
ID=3499588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD79210825A DD141467A5 (de) | 1978-02-06 | 1979-02-05 | Abbiegewerkzeug zum herstellen u-foermiger werkstuecke |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0003476B1 (da) |
| AT (1) | AT353568B (da) |
| DD (1) | DD141467A5 (da) |
| DK (1) | DK147754C (da) |
| FI (1) | FI783866A7 (da) |
| IT (1) | IT1166052B (da) |
| NO (1) | NO143693C (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4355619A (en) * | 1980-10-01 | 1982-10-26 | The Bendix Corporation | Fast response two coil solenoid driver |
| NL8303472A (nl) * | 1983-10-10 | 1985-05-01 | Liet Cornelis Hendricus | Inrichting voor het buigen van plaatmateriaal. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT137643B (de) * | 1933-04-04 | 1934-05-25 | Peter Binder | Vorrichtung zur Herstellung von Verbindungshülsen, insbesondere für die überlappenden Enden von Kistenbändern. |
| DE1652639B2 (de) * | 1968-02-20 | 1972-05-10 | Siemens AG, 1000 Berlin u. 8000 München | Biegestanze |
-
1978
- 1978-02-06 AT AT78178A patent/AT353568B/de not_active IP Right Cessation
- 1978-12-11 DK DK555878A patent/DK147754C/da not_active IP Right Cessation
- 1978-12-15 FI FI783866A patent/FI783866A7/fi unknown
- 1978-12-15 EP EP78101706A patent/EP0003476B1/de not_active Expired
-
1979
- 1979-01-08 NO NO790048A patent/NO143693C/no unknown
- 1979-01-16 IT IT12419/79A patent/IT1166052B/it active
- 1979-02-05 DD DD79210825A patent/DD141467A5/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATA78178A (de) | 1979-04-15 |
| NO143693C (no) | 1981-04-01 |
| EP0003476B1 (de) | 1980-09-17 |
| DK555878A (da) | 1979-08-07 |
| DK147754C (da) | 1985-05-20 |
| IT7912419A0 (it) | 1979-01-16 |
| FI783866A7 (fi) | 1979-08-07 |
| IT1166052B (it) | 1987-04-29 |
| EP0003476A1 (de) | 1979-08-22 |
| NO143693B (no) | 1980-12-22 |
| DK147754B (da) | 1984-12-03 |
| NO790048L (no) | 1979-08-07 |
| AT353568B (de) | 1979-11-26 |
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