NL176236C - PRESS BRAKE WITH A BOTTOM AND A TOP TOOL. - Google Patents
PRESS BRAKE WITH A BOTTOM AND A TOP TOOL.Info
- Publication number
- NL176236C NL176236C NL7608018A NL7608018A NL176236C NL 176236 C NL176236 C NL 176236C NL 7608018 A NL7608018 A NL 7608018A NL 7608018 A NL7608018 A NL 7608018A NL 176236 C NL176236 C NL 176236C
- Authority
- NL
- Netherlands
- Prior art keywords
- press brake
- top tool
- tool
- brake
- press
- 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
- 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
- B21D5/0272—Deflection compensating means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheet Holders (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT563375A AT346154B (en) | 1975-07-21 | 1975-07-21 | WORK TABLE ON SHEET METAL WORKING MACHINES |
AT240576A AT343435B (en) | 1976-04-02 | 1976-04-02 | BENDING PRESS WITH WORK TABLE |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7608018A NL7608018A (en) | 1977-01-25 |
NL176236B NL176236B (en) | 1984-10-16 |
NL176236C true NL176236C (en) | 1985-03-18 |
Family
ID=25598387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7608018A NL176236C (en) | 1975-07-21 | 1976-07-20 | PRESS BRAKE WITH A BOTTOM AND A TOP TOOL. |
Country Status (4)
Country | Link |
---|---|
ES (1) | ES450013A1 (en) |
IN (1) | IN145099B (en) |
NL (1) | NL176236C (en) |
SU (1) | SU645536A3 (en) |
-
1976
- 1976-07-20 NL NL7608018A patent/NL176236C/en not_active IP Right Cessation
- 1976-07-21 SU SU762384510A patent/SU645536A3/en active
- 1976-07-21 ES ES450013A patent/ES450013A1/en not_active Expired
- 1976-08-11 IN IN1458/CAL/76A patent/IN145099B/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL7608018A (en) | 1977-01-25 |
SU645536A3 (en) | 1979-01-30 |
NL176236B (en) | 1984-10-16 |
ES450013A1 (en) | 1977-12-01 |
IN145099B (en) | 1978-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
V4 | Lapsed because of reaching the maxim lifetime of a patent |
Free format text: 960720 |