AR246448A1 - Sheet-metal bending device - Google Patents
Sheet-metal bending deviceInfo
- Publication number
- AR246448A1 AR246448A1 AR92321920A AR32192092A AR246448A1 AR 246448 A1 AR246448 A1 AR 246448A1 AR 92321920 A AR92321920 A AR 92321920A AR 32192092 A AR32192092 A AR 32192092A AR 246448 A1 AR246448 A1 AR 246448A1
- Authority
- AR
- Argentina
- Prior art keywords
- sheet
- punches
- bending
- gado
- bending device
- 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
-
- 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)
Abstract
UNA MAQUINA DOBLADORA DE CHAPA QUE COMPRENDE DOS PUNZONES DE DOBLADO DISPUESTOS ADYACENTEMENTE Y CONECTADOS GIRATORIAMENTE QUE DEFINEN UN PLANO DE APOYO DE CHAPA CON ZONAS DE CONTACTO DE LA CHAPA EN LA POSICION DE REPOSO, UNO DE LOS PUNZONES DE DOBLADO ESTA MONTADO GIRATORIAMENTE Y ACOPLADO A UN ACCIONAMIENTO PIVOTE, Y QUE COMPRENDE UN CONTRA-PUNZON UBICADO OPUESTAMENTE A LOS PUNZONES DE DOBLADO Y DISPUESTO PARA MOVERSE LINEALMENTE ENTRE UNA POSICION DE TRABAJO EN LA CHAPA Y UNA POSICION RETRAIDA, ALREDEDOR DE CUYO CONTRA-PUNZON LA LAMINA ES FLEXIONADA EN LA POSICION DE TRABAJO, LOS DOS PUNZONES DE DOBLADO, A LO LARGO DE SUS BORDES QUE SE ENFRENTAN EN LA POSICION DE REPOSO, ESTAN CONECTADOS ENTRE SI A MANERA DE BISAGRA EN LA REGION DE TRABAJO.A SHEET BENDING MACHINE COMPRISING TWO BENDING PUNCHES ARRANGED ADJACENTLY AND CONNECTED ROTALLY DEFINING A SHEET SUPPORT PLANE WITH ZONES OF CONTACT OF THE SHEET POSITION, ONE OF THE DOUBLED PUNCHES AT A GADO A GADO PIVOT DRIVE, AND WHICH INCLUDES A COUNTER-PUNCH LOCATED OPPOSITE TO THE BENDING PUNCHES AND WILLING TO MOVE LINEARLY BETWEEN A WORKING POSITION IN THE SHEET AND A RETRACTED POSITION, AROUND WHICH THE CONTRA-PUNZE IS , THE TWO BENDING PUNCHES, ALONG THEIR EDGES THAT FACE IN THE REST POSITION, ARE CONNECTED TO EACH OTHER BY A HINGE WAY IN THE WORKING REGION.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/AT1991/000044 WO1991013704A1 (en) | 1990-03-15 | 1991-03-14 | Sheet-metal bending device |
AT187891 | 1991-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR246448A1 true AR246448A1 (en) | 1994-08-31 |
Family
ID=3522971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR92321920A AR246448A1 (en) | 1991-03-14 | 1992-03-13 | Sheet-metal bending device |
Country Status (16)
Country | Link |
---|---|
EP (1) | EP0575393B1 (en) |
JP (1) | JP2672402B2 (en) |
KR (1) | KR960007488B1 (en) |
CN (1) | CN1045731C (en) |
AR (1) | AR246448A1 (en) |
AT (1) | ATE115014T1 (en) |
AU (1) | AU657312B2 (en) |
BR (1) | BR9205777A (en) |
CA (1) | CA2105587A1 (en) |
CZ (1) | CZ283115B6 (en) |
DE (1) | DE59200920D1 (en) |
DK (1) | DK0575393T3 (en) |
ES (1) | ES2065177T3 (en) |
HU (1) | HU215986B (en) |
SK (1) | SK279575B6 (en) |
WO (1) | WO1992016319A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE50212039D1 (en) * | 2002-10-18 | 2008-05-15 | Schechtl Maschb Gmbh | Bending machine and corresponding control method with automatic calculation of bending order |
CN102430617B (en) * | 2011-11-03 | 2014-11-05 | 湖北三江航天万山特种车辆有限公司 | Processing device for large fillets of metal plates |
KR101533739B1 (en) * | 2015-01-22 | 2015-07-03 | 주식회사 일우산업기계 | Multi-function folding device |
CN106216448B (en) * | 2016-08-05 | 2018-01-09 | 乐清市敏捷机械有限公司 | The Bending Processing method of hydraulic power unit fuel tank side board |
CN107030198A (en) * | 2016-12-27 | 2017-08-11 | 安徽省青阳县华瑞科技有限公司 | A kind of support-folding mould |
DE102017006218A1 (en) | 2017-06-28 | 2019-01-03 | Technische Universität Dortmund | Apparatus and method for bending sheet-like workpieces with simultaneous pressure stress superposition |
CN109482678A (en) * | 2018-12-10 | 2019-03-19 | 湖南固可得建筑科技有限公司 | A kind of single plate bidirectional automatic edge folding |
DE102019008118B4 (en) * | 2019-11-21 | 2022-09-15 | Wolfram Hochstrate | Swivel bending machine, especially for counter bending with a duplex folding beam |
CN111014366A (en) * | 2020-03-09 | 2020-04-17 | 山东炎黄工业设计有限公司 | Thin plate bending device and using method thereof |
CN113000716B (en) * | 2021-02-22 | 2023-02-24 | 中车青岛四方机车车辆股份有限公司 | Demoulding device and press with same |
CN113441956B (en) * | 2021-07-20 | 2023-10-10 | 玖科智造(武汉)精密机械有限公司 | Profile cutting equipment for building engineering |
CN113333522A (en) * | 2021-08-09 | 2021-09-03 | 新沂市振港金属制品有限公司 | Continuous stamping device of metalworking |
CN113617890A (en) * | 2021-09-09 | 2021-11-09 | 安徽华汇电力设备有限公司 | Stainless steel plate bending equipment for power distribution cabinet |
CN115502250B (en) * | 2022-09-26 | 2023-04-14 | 广东百能家居有限公司 | Automatic bending device and method for stainless steel cabinet plate |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3044526A (en) * | 1960-02-15 | 1962-07-17 | Percy L Cady Jr | Brake for forming metal plate and sheet |
US3845655A (en) * | 1972-09-18 | 1974-11-05 | Widder Corp | Press brakes |
US3877279A (en) * | 1972-10-30 | 1975-04-15 | Mark Products Corp Van | Sheet metal brake |
US4282735A (en) * | 1979-04-02 | 1981-08-11 | Van Mark Products Corporation | Brake for sheet metal or the like |
AT393639B (en) * | 1990-03-15 | 1991-11-25 | Lift Verkaufsgeraete Gmbh | SHEET BENDING DEVICE |
-
1991
- 1991-03-14 BR BR9205777A patent/BR9205777A/en not_active IP Right Cessation
-
1992
- 1992-03-11 SK SK981-93A patent/SK279575B6/en unknown
- 1992-03-11 AT AT92906012T patent/ATE115014T1/en not_active IP Right Cessation
- 1992-03-11 CA CA002105587A patent/CA2105587A1/en not_active Abandoned
- 1992-03-11 CZ CS931860A patent/CZ283115B6/en not_active IP Right Cessation
- 1992-03-11 AU AU13491/92A patent/AU657312B2/en not_active Ceased
- 1992-03-11 ES ES92906012T patent/ES2065177T3/en not_active Expired - Lifetime
- 1992-03-11 WO PCT/AT1992/000032 patent/WO1992016319A1/en active IP Right Grant
- 1992-03-11 DE DE59200920T patent/DE59200920D1/en not_active Expired - Fee Related
- 1992-03-11 DK DK92906012.7T patent/DK0575393T3/en not_active Application Discontinuation
- 1992-03-11 KR KR1019930702747A patent/KR960007488B1/en not_active IP Right Cessation
- 1992-03-11 JP JP4505883A patent/JP2672402B2/en not_active Expired - Lifetime
- 1992-03-11 EP EP92906012A patent/EP0575393B1/en not_active Expired - Lifetime
- 1992-03-11 HU HU9302585A patent/HU215986B/en not_active IP Right Cessation
- 1992-03-13 AR AR92321920A patent/AR246448A1/en active
- 1992-03-13 CN CN92101602A patent/CN1045731C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2672402B2 (en) | 1997-11-05 |
ATE115014T1 (en) | 1994-12-15 |
CZ186093A3 (en) | 1994-03-16 |
DE59200920D1 (en) | 1995-01-19 |
CZ283115B6 (en) | 1998-01-14 |
AU657312B2 (en) | 1995-03-09 |
CA2105587A1 (en) | 1992-09-15 |
ES2065177T3 (en) | 1995-02-01 |
HUT64492A (en) | 1994-01-28 |
DK0575393T3 (en) | 1995-05-01 |
HU215986B (en) | 1999-03-29 |
BR9205777A (en) | 1994-04-26 |
JPH06505677A (en) | 1994-06-30 |
WO1992016319A1 (en) | 1992-10-01 |
AU1349192A (en) | 1992-10-21 |
KR960007488B1 (en) | 1996-06-05 |
EP0575393B1 (en) | 1994-12-07 |
SK279575B6 (en) | 1999-01-11 |
SK98193A3 (en) | 1994-01-12 |
EP0575393A1 (en) | 1993-12-29 |
CN1045731C (en) | 1999-10-20 |
CN1064632A (en) | 1992-09-23 |
HU9302585D0 (en) | 1993-12-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR246448A1 (en) | Sheet-metal bending device | |
SE7705704L (en) | PROCEDURE AND DEVICE IN STOCK | |
DE69027489D1 (en) | Portable graphing calculator | |
DE69033661D1 (en) | Portable graphing calculator | |
BR8307286A (en) | TRANSITION BETWEEN FLAT AND CORRUGATED GUIDE FOR OPERATION IN TWO DIFFERENT FREQUENCY BANDS | |
ITTO920415A1 (en) | PORTABLE CALCULATOR WITH VERBAL NOTES. | |
NO156493C (en) | MARIN PAINTING INCLUDING A MOVIE-forming ACRYLIC POLYMER AND AN ACRYLIC POLYMER FOR USE IN THE PAINTING. | |
BR9103886A (en) | STRETCHING PULLEY WORKING BY SHEARING A FLAT SANDWICH AROUND A ROTATION CENTER AND PRESENTING DOUBLE RIGIDITY FOR INTERVENTION | |
FR2495275B1 (en) | MESH STRUCTURE, PARTICULARLY ANTENNA-SUPPORT | |
IT8721962A0 (en) | DEVICE FOR ASSEMBLY OF CARDBOARD ROLLS IN A CORRUGATING EQUIPMENT. | |
IT1148748B (en) | ROLLER, IN PARTICULAR TENSIONER ROLLER, FIXED TO A FIXING SHEET OR SIMILAR | |
DE68913660D1 (en) | Drive device for the drive rollers of a laminated glass calender and thus equipped calender. | |
ATE224981T1 (en) | STOCKING DEVICE | |
IT1087111B (en) | SHEET FEATURE WITH SIDE TRACTION MARKING DEVICE | |
NO961328L (en) | Plate | |
ES2064032T3 (en) | FOLDING SET OF A METAL SHEET FOLDING MACHINE. | |
ES548561A0 (en) | DEVICE FOR STACKING FLAT OBJECTS, PROVIDED WITH TWO POSITIONING HOLES | |
DE59006969D1 (en) | Plate cylinder. | |
DE69400556D1 (en) | Compressor with a wave plate | |
BR8904947A (en) | SUBSTITUTED PHENOXYPHENYLSULPHONYLS | |
PT72126B (en) | SHAFT DRIVE ON A WEB MACHINE, IN PARTICULAR WALL-MACHINE | |
NL7804630A (en) | CLADDED WITH A FLUIDUM KNIFE. | |
IT8323586V0 (en) | DOUBLE USE NOTEBOOK AND TWO SHEETS. | |
IT1133853B (en) | ROLLER FOR JOINT ROLLER TOTALIZERS WITH RELIEF FIGURES | |
IT1080021B (en) | DEVICE FOR CUTTING LAYERS WITH PLATES AND SIMILAR LAYERS |