IT1122696B - Perfezionamento nelle presse-piegatrici - Google Patents
Perfezionamento nelle presse-piegatriciInfo
- Publication number
- IT1122696B IT1122696B IT24895/79A IT2489579A IT1122696B IT 1122696 B IT1122696 B IT 1122696B IT 24895/79 A IT24895/79 A IT 24895/79A IT 2489579 A IT2489579 A IT 2489579A IT 1122696 B IT1122696 B IT 1122696B
- Authority
- IT
- Italy
- Prior art keywords
- bending
- counterblades
- counterblade
- support structure
- plates
- 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
- B21D5/04—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
- B21D5/045—With a wiping movement of the bending blade
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Vehicle Body Suspensions (AREA)
- Forging (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Press Drives And Press Lines (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT24895/79A IT1122696B (it) | 1979-08-02 | 1979-08-02 | Perfezionamento nelle presse-piegatrici |
US06/171,347 US4385513A (en) | 1979-08-02 | 1980-07-23 | Forming presses |
DE8080830060T DE3065159D1 (en) | 1979-08-02 | 1980-07-30 | Forming press for making perimetral bends on metal sheets |
AT80830060T ATE4866T1 (de) | 1979-08-02 | 1980-07-30 | Abkantpresse zum herstellen von kruemmungen am rand von blechen. |
EP80830060A EP0023894B1 (en) | 1979-08-02 | 1980-07-30 | Forming press for making perimetral bends on metal sheets |
JP10519380A JPS5639121A (en) | 1979-08-02 | 1980-08-01 | Molding press |
US06/424,016 US4455857A (en) | 1979-08-02 | 1982-09-27 | Forming press for bending a blank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT24895/79A IT1122696B (it) | 1979-08-02 | 1979-08-02 | Perfezionamento nelle presse-piegatrici |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7924895A0 IT7924895A0 (it) | 1979-08-02 |
IT1122696B true IT1122696B (it) | 1986-04-23 |
Family
ID=11215057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24895/79A IT1122696B (it) | 1979-08-02 | 1979-08-02 | Perfezionamento nelle presse-piegatrici |
Country Status (6)
Country | Link |
---|---|
US (2) | US4385513A (it) |
EP (1) | EP0023894B1 (it) |
JP (1) | JPS5639121A (it) |
AT (1) | ATE4866T1 (it) |
DE (1) | DE3065159D1 (it) |
IT (1) | IT1122696B (it) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8320764D0 (en) * | 1983-08-02 | 1983-09-01 | Rhodes Joseph Ltd | Bending machines |
IT1201126B (it) * | 1987-01-09 | 1989-01-27 | Salvagnini Transferica Spa | Macchina piegatrice per la produzione di pannelli in lamiera rettangolari a partire da fogli piani di lamiera |
IT1222347B (it) * | 1987-07-03 | 1990-09-05 | Antonio Codatto | Pressa piegatrice per lamiere |
FR2630356A1 (fr) * | 1988-04-20 | 1989-10-27 | Dimeco Alipresse | Machine a plier les toles |
JPH0529057Y2 (it) * | 1988-11-18 | 1993-07-26 | ||
IT1242874B (it) * | 1990-12-07 | 1994-05-18 | Samat Srl | Macchina per la piegatura di lamiere |
JPH06226354A (ja) * | 1993-01-29 | 1994-08-16 | Amada Co Ltd | 板材折曲げ加工装置 |
IT1269572B (it) * | 1994-04-22 | 1997-04-08 | Salvagnini Italia Spa | Macchina per la piegatura programmabile di fogli di lamiera poligonali e per lavorazioni ausiliarie, particolarmente piegatura parziale e cesoiatura dei fogli |
IT1269571B (it) * | 1994-04-22 | 1997-04-08 | Salvagnini Italia Spa | Dispositivo per la misura di un angolo di piegatura di un lembo di un foglio di lamiera poligonale e per la correzione automatica di errori di piegatura, particolarmente per una macchina per la piegatura programmabile su tutti i lati del foglio |
US5969973A (en) * | 1994-11-09 | 1999-10-19 | Amada Company, Ltd. | Intelligent system for generating and executing a sheet metal bending plan |
EP0738200B1 (en) * | 1994-11-09 | 2003-02-12 | Amada Company Limited | Shear force sensing system |
US5835684A (en) * | 1994-11-09 | 1998-11-10 | Amada Company, Ltd. | Method for planning/controlling robot motion |
JP4221061B2 (ja) | 1994-11-09 | 2009-02-12 | 株式会社アマダ | 板金曲げ計画の作成・実行用知能システム |
US5761940A (en) * | 1994-11-09 | 1998-06-09 | Amada Company, Ltd. | Methods and apparatuses for backgaging and sensor-based control of bending operations |
IT1278356B1 (it) * | 1995-02-06 | 1997-11-20 | Sapim Amada Spa | Attrezzatura piegatrice per lamiere. |
US5657662A (en) * | 1995-07-25 | 1997-08-19 | Kariofyllis; Daniel | Bending brake platform |
JP4834209B2 (ja) * | 1999-09-01 | 2011-12-14 | 新オオツカ株式会社 | イオン除去方法およびその装置 |
JP4497895B2 (ja) * | 2003-11-10 | 2010-07-07 | 隆久 山本 | 脱着式金属板曲げ角度精度調整装置 |
EP1629904B1 (de) * | 2004-03-17 | 2007-04-11 | Trumpf Werkzeugmaschinen GmbH + Co. KG | Maschinelle Anordnung zum Bearbeiten von plattenartigen Werkstücken, insbesondere von Blechen |
US20080174218A1 (en) * | 2007-01-19 | 2008-07-24 | Whirlpool Corporation | Method and apparatus for clinched door design |
USD807933S1 (en) * | 2015-08-14 | 2018-01-16 | Henri Emil Louis Maurice Zermatten | Tool for a press brake |
JP6343069B2 (ja) * | 2016-07-24 | 2018-06-13 | 株式会社テックコーポレーション | 微細気泡生成装置及び微細気泡生成方法 |
JP7072870B2 (ja) | 2016-11-02 | 2022-05-23 | 稔 田村 | 複数溶液の混合装置と混合方法 |
TWI693115B (zh) * | 2019-07-03 | 2020-05-11 | 力山工業股份有限公司 | 車架成型裝置及成型方法 |
CN113000642B (zh) * | 2021-03-19 | 2022-08-16 | 佛山市生港建材科技有限公司 | 一种成型角度以及卸料槽可快速同步调节的高端折弯设备 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE584362C (de) * | 1933-09-19 | Hiltmann & Lorenz Akt Ges Masc | Biegewange fuer Abkantmaschinen | |
US2734552A (en) * | 1956-02-14 | yonash | ||
US1764318A (en) * | 1927-05-21 | 1930-06-17 | Bliss E W Co | Marginal hook-forming mechanism for can-body-making machines |
GB535751A (en) * | 1940-04-10 | 1941-04-21 | Fairey Aviat Co Ltd | Improvements in or relating to the flanging of metal plates |
US2726702A (en) * | 1951-03-02 | 1955-12-13 | Laxo Ed | Hook forming machine |
US3058512A (en) * | 1957-02-20 | 1962-10-16 | Continental Can Co | Body blank flanging mechanism |
US3054437A (en) * | 1960-01-29 | 1962-09-18 | Laxo Ed | Can body blank forming machine |
US3301034A (en) * | 1964-02-11 | 1967-01-31 | Bastian Blessing Co | Sheet metal die forming apparatus |
GB1075663A (en) * | 1964-06-08 | 1967-07-12 | British Fed Welder & Machine C | Improvements in or relating to clinching apparatus |
US3328995A (en) * | 1964-12-21 | 1967-07-04 | Turner & Seymour Mfg Company | Vibratory straightening machines |
GB1420926A (en) * | 1972-01-13 | 1976-01-14 | Production Tools Oxford Ltd | Folding apparatus |
US4002049A (en) * | 1975-06-09 | 1977-01-11 | Ready Stamping System, Inc. | Forming tool for use in a die assembly |
DE2630896C3 (de) * | 1976-07-09 | 1979-10-04 | Balcke-Duerr Ag, 4030 Ratingen | Vorrichtung zum Abbiegen großflächiger Bauteile |
IT1086365B (it) * | 1977-09-19 | 1985-05-28 | Salvagnini Transferica Spa | Macchina per la produzione di pannelli di lamiera rettangolare con bordi piegati |
-
1979
- 1979-08-02 IT IT24895/79A patent/IT1122696B/it active
-
1980
- 1980-07-23 US US06/171,347 patent/US4385513A/en not_active Expired - Lifetime
- 1980-07-30 EP EP80830060A patent/EP0023894B1/en not_active Expired
- 1980-07-30 DE DE8080830060T patent/DE3065159D1/de not_active Expired
- 1980-07-30 AT AT80830060T patent/ATE4866T1/de not_active IP Right Cessation
- 1980-08-01 JP JP10519380A patent/JPS5639121A/ja active Granted
-
1982
- 1982-09-27 US US06/424,016 patent/US4455857A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0023894B1 (en) | 1983-10-05 |
JPS6356009B2 (it) | 1988-11-07 |
US4385513A (en) | 1983-05-31 |
IT7924895A0 (it) | 1979-08-02 |
ATE4866T1 (de) | 1983-10-15 |
DE3065159D1 (en) | 1983-11-10 |
US4455857A (en) | 1984-06-26 |
EP0023894A1 (en) | 1981-02-11 |
JPS5639121A (en) | 1981-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970529 |