EP0483641A3 - Bending device for sheet metal - Google Patents
Bending device for sheet metal Download PDFInfo
- Publication number
- EP0483641A3 EP0483641A3 EP19910117972 EP91117972A EP0483641A3 EP 0483641 A3 EP0483641 A3 EP 0483641A3 EP 19910117972 EP19910117972 EP 19910117972 EP 91117972 A EP91117972 A EP 91117972A EP 0483641 A3 EP0483641 A3 EP 0483641A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- sheet metal
- bending device
- bending
- sheet
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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
- B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
- B21D5/042—With a rotational movement of the bending blade
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4034248A DE4034248A1 (en) | 1990-10-27 | 1990-10-27 | DEVICE FOR BENDING SHEET |
DE4034248 | 1990-10-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0483641A2 EP0483641A2 (en) | 1992-05-06 |
EP0483641A3 true EP0483641A3 (en) | 1992-07-15 |
Family
ID=6417187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19910117972 Withdrawn EP0483641A3 (en) | 1990-10-27 | 1991-10-22 | Bending device for sheet metal |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0483641A3 (en) |
DE (1) | DE4034248A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4244965C2 (en) * | 1992-01-17 | 2003-02-13 | Sillner Kamilla | Preparation-selection-packaging appts. for electrical components |
FR2686276B1 (en) * | 1992-01-20 | 1994-04-29 | Dimeco Alipresse | FOLDER FOR METAL BLANKS. |
CN101716726B (en) * | 2009-12-14 | 2011-07-13 | 天水锻压机床有限公司 | Rectangular composite guide rail system of bender |
AT515280B1 (en) * | 2014-06-10 | 2015-08-15 | Trumpf Maschinen Austria Gmbh | Bending press with bending unit and method for forming |
CN111906183B (en) * | 2020-07-29 | 2022-11-01 | 杭州华裕机械有限公司 | Iron sheet chamfering machine for machining |
CN112828086B (en) * | 2020-12-23 | 2022-09-06 | 海南电网有限责任公司海南输变电检修分公司 | Portable 10KV hard busbar bending tool |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE749720C (en) * | 1940-04-13 | 1944-12-02 | Electro-hydraulically operated folding and round bending machine | |
CH328513A (en) * | 1954-01-26 | 1958-03-15 | Wachter August | Bar press |
CH388886A (en) * | 1961-11-03 | 1965-03-15 | Bruendler Hans | Sheet metal bending machine |
GB1160177A (en) * | 1964-09-16 | 1969-07-30 | Stephen Peter Midouhas | Automatic Bending Brake |
US4875356A (en) * | 1988-08-23 | 1989-10-24 | Deere & Company | Material fabricating mechanism |
EP0338949A1 (en) * | 1988-04-20 | 1989-10-25 | Dimeco Alipresse Societe Anonyme : | Bending machine for sheet metal |
FR2642677A1 (en) * | 1989-02-07 | 1990-08-10 | Libaud Bernard | Machine for folding metal sheets |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1744391A (en) * | 1924-12-18 | 1930-01-21 | Bartlett Hayward Co | Plate-bending machine |
DE3605815C2 (en) * | 1986-02-22 | 1995-06-22 | Weinbrenner Paul Maschbau | Device for bending sheet metal |
-
1990
- 1990-10-27 DE DE4034248A patent/DE4034248A1/en not_active Ceased
-
1991
- 1991-10-22 EP EP19910117972 patent/EP0483641A3/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE749720C (en) * | 1940-04-13 | 1944-12-02 | Electro-hydraulically operated folding and round bending machine | |
CH328513A (en) * | 1954-01-26 | 1958-03-15 | Wachter August | Bar press |
CH388886A (en) * | 1961-11-03 | 1965-03-15 | Bruendler Hans | Sheet metal bending machine |
GB1160177A (en) * | 1964-09-16 | 1969-07-30 | Stephen Peter Midouhas | Automatic Bending Brake |
EP0338949A1 (en) * | 1988-04-20 | 1989-10-25 | Dimeco Alipresse Societe Anonyme : | Bending machine for sheet metal |
US4875356A (en) * | 1988-08-23 | 1989-10-24 | Deere & Company | Material fabricating mechanism |
FR2642677A1 (en) * | 1989-02-07 | 1990-08-10 | Libaud Bernard | Machine for folding metal sheets |
Also Published As
Publication number | Publication date |
---|---|
DE4034248A1 (en) | 1992-04-30 |
EP0483641A2 (en) | 1992-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE DK ES FR GB IT LI NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE DK ES FR GB IT LI NL SE |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19930116 |