IL284601A - Method and arrangement for changing the shape of a sheet-like workpiece - Google Patents
Method and arrangement for changing the shape of a sheet-like workpieceInfo
- Publication number
- IL284601A IL284601A IL284601A IL28460121A IL284601A IL 284601 A IL284601 A IL 284601A IL 284601 A IL284601 A IL 284601A IL 28460121 A IL28460121 A IL 28460121A IL 284601 A IL284601 A IL 284601A
- Authority
- IL
- Israel
- Prior art keywords
- workpiece
- changing
- sheet
- arrangement
- shape
- 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
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
-
- 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
- B21D53/00—Making other particular articles
- B21D53/92—Making other particular articles other parts for aircraft
-
- 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
- B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
- B21D31/005—Incremental shaping or bending, e.g. stepwise moving a shaping tool along the surface of the workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2019/050955 WO2020147935A1 (en) | 2019-01-15 | 2019-01-15 | Method and arrangement for changing the shape of a sheet-like workpiece |
Publications (1)
Publication Number | Publication Date |
---|---|
IL284601A true IL284601A (en) | 2021-08-31 |
Family
ID=65033596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL284601A IL284601A (en) | 2019-01-15 | 2021-07-05 | Method and arrangement for changing the shape of a sheet-like workpiece |
Country Status (12)
Country | Link |
---|---|
US (1) | US20220072596A1 (en) |
EP (2) | EP3778062B1 (en) |
JP (1) | JP2022515792A (en) |
KR (1) | KR20210091785A (en) |
CN (1) | CN113365754A (en) |
BR (1) | BR112021011416A2 (en) |
CA (1) | CA3121688A1 (en) |
ES (1) | ES2901694T3 (en) |
IL (1) | IL284601A (en) |
RU (1) | RU2763370C1 (en) |
SG (1) | SG11202106383PA (en) |
WO (1) | WO2020147935A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7228041B2 (en) * | 2019-06-28 | 2023-02-22 | 川崎重工業株式会社 | Press brake |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE584365C (en) * | 1931-07-17 | 1933-09-19 | E H Hugo Junkers Dr Ing | Process for pressing recesses in sheet metal |
US2377664A (en) * | 1941-12-20 | 1945-06-05 | Armstrong Cork Co | Sheet metal shaping and shearing |
JPS5118253A (en) * | 1974-08-06 | 1976-02-13 | Osaka Tetsuen Kikai Kk | KOKANSEIKEIYO PURESUSOCHI |
RU2149728C1 (en) * | 1998-07-06 | 2000-05-27 | Открытое акционерное общество "АВТОВАЗ" | Method for drawing different-thickness welded sheet blank and die set for performing the same |
US5956991A (en) * | 1998-08-19 | 1999-09-28 | Tseng; Shao-Chien | Forming device for shaped decoration panels |
RU2243049C2 (en) * | 2002-07-22 | 2004-12-27 | Ястребов Игорь Вадимович | Method for part bending with large radius (variants) |
JP2011194426A (en) * | 2010-03-18 | 2011-10-06 | Mitsubishi Heavy Ind Ltd | Method of molding plate-shaped workpiece and molded article |
BR112012023546A2 (en) * | 2010-03-18 | 2016-08-02 | Mitsubishi Heavy Ind Ltd | molding method for plate molded workpiece, and molded article |
JP5916293B2 (en) * | 2011-03-31 | 2016-05-11 | 三菱重工業株式会社 | Molding method of plate workpiece |
DE102011114927A1 (en) | 2011-10-06 | 2013-04-11 | Lufthansa Technik Ag | Method for roll bending of large curved sheets around outer skin of aircraft, involves bending metal sheets of specific meters long to minimum wide target radius, such that round bending takes place by multiple edges with circular die |
JP6262166B2 (en) * | 2014-03-31 | 2018-01-17 | Jfeスチール株式会社 | Bending press mold |
JP6069385B2 (en) * | 2015-02-27 | 2017-02-01 | アイダエンジニアリング株式会社 | Plate metal material bending apparatus and method |
JP6308598B2 (en) * | 2016-12-23 | 2018-04-11 | アイダエンジニアリング株式会社 | Plate metal material bending apparatus and method |
US11278945B2 (en) * | 2017-01-31 | 2022-03-22 | Nikkeikin Aluminum Core Technology Company, Ltd. | Die set and working method using the die set |
CN106881570A (en) * | 2017-03-17 | 2017-06-23 | 北京航星机器制造有限公司 | A kind of manufacture method of the circular arc with muscle covering |
-
2019
- 2019-01-15 SG SG11202106383PA patent/SG11202106383PA/en unknown
- 2019-01-15 RU RU2021114934A patent/RU2763370C1/en active
- 2019-01-15 ES ES20199066T patent/ES2901694T3/en active Active
- 2019-01-15 EP EP20199066.0A patent/EP3778062B1/en active Active
- 2019-01-15 US US17/422,893 patent/US20220072596A1/en not_active Abandoned
- 2019-01-15 CN CN201980088724.7A patent/CN113365754A/en active Pending
- 2019-01-15 WO PCT/EP2019/050955 patent/WO2020147935A1/en unknown
- 2019-01-15 KR KR1020217018598A patent/KR20210091785A/en not_active Application Discontinuation
- 2019-01-15 JP JP2021536330A patent/JP2022515792A/en not_active Ceased
- 2019-01-15 BR BR112021011416A patent/BR112021011416A2/en not_active Application Discontinuation
- 2019-01-15 CA CA3121688A patent/CA3121688A1/en not_active Abandoned
- 2019-01-15 EP EP19700802.2A patent/EP3731983B1/en active Active
-
2021
- 2021-07-05 IL IL284601A patent/IL284601A/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES2901694T3 (en) | 2022-03-23 |
EP3778062B1 (en) | 2021-10-20 |
SG11202106383PA (en) | 2021-07-29 |
JP2022515792A (en) | 2022-02-22 |
BR112021011416A2 (en) | 2023-09-26 |
KR20210091785A (en) | 2021-07-22 |
EP3778062A1 (en) | 2021-02-17 |
EP3731983A1 (en) | 2020-11-04 |
US20220072596A1 (en) | 2022-03-10 |
CA3121688A1 (en) | 2020-07-23 |
WO2020147935A1 (en) | 2020-07-23 |
EP3731983B1 (en) | 2022-06-08 |
CN113365754A (en) | 2021-09-07 |
RU2763370C1 (en) | 2021-12-28 |
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