IL284601A - שיטה וסידור לשינוי הצורה של כלי עבודה דמויי גיליון - Google Patents

שיטה וסידור לשינוי הצורה של כלי עבודה דמויי גיליון

Info

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
Application number
IL284601A
Other languages
English (en)
Original Assignee
Deharde Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Deharde Gmbh filed Critical Deharde Gmbh
Publication of IL284601A publication Critical patent/IL284601A/he

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)
  • Lining Or Joining Of Plastics Or The Like (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)
IL284601A 2019-01-15 2021-07-05 שיטה וסידור לשינוי הצורה של כלי עבודה דמויי גיליון IL284601A (he)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2019/050955 WO2020147935A1 (de) 2019-01-15 2019-01-15 Verfahren und anordnung zur formänderung eines plattenartigen werkstücks

Publications (1)

Publication Number Publication Date
IL284601A true IL284601A (he) 2021-08-31

Family

ID=65033596

Family Applications (1)

Application Number Title Priority Date Filing Date
IL284601A IL284601A (he) 2019-01-15 2021-07-05 שיטה וסידור לשינוי הצורה של כלי עבודה דמויי גיליון

Country Status (12)

Country Link
US (1) US20220072596A1 (he)
EP (2) EP3731983B1 (he)
JP (1) JP2022515792A (he)
KR (1) KR20210091785A (he)
CN (1) CN113365754A (he)
BR (1) BR112021011416A2 (he)
CA (1) CA3121688A1 (he)
ES (1) ES2901694T3 (he)
IL (1) IL284601A (he)
RU (1) RU2763370C1 (he)
SG (1) SG11202106383PA (he)
WO (1) WO2020147935A1 (he)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7228041B2 (ja) * 2019-06-28 2023-02-22 川崎重工業株式会社 プレスブレーキ
CN114453521A (zh) * 2022-02-11 2022-05-10 湖南翔龙飞机有限公司 飞机蒙皮现场冲压成型机
CN117920835B (zh) * 2024-02-23 2025-10-17 成都飞机工业（集团）有限责任公司 一种复杂多凸台盒形钛合金钣金件成形工艺方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE584365C (de) * 1931-07-17 1933-09-19 E H Hugo Junkers Dr Ing Verfahren zum Einpressen von Vertiefungen in Blechtafeln
US2377664A (en) * 1941-12-20 1945-06-05 Armstrong Cork Co Sheet metal shaping and shearing
JPS5118253A (ja) * 1974-08-06 1976-02-13 Osaka Tetsuen Kikai Kk Kokanseikeiyopuresusochi
RU2149728C1 (ru) * 1998-07-06 2000-05-27 Открытое акционерное общество "АВТОВАЗ" Способ вытяжки разнотолщинной сварной листовой заготовки и штамп для его реализации
US5956991A (en) * 1998-08-19 1999-09-28 Tseng; Shao-Chien Forming device for shaped decoration panels
RU2243049C2 (ru) * 2002-07-22 2004-12-27 Ястребов Игорь Вадимович Способ гибки деталей с большим радиусом (варианты)
JP2011194426A (ja) * 2010-03-18 2011-10-06 Mitsubishi Heavy Ind Ltd 板状ワークの成形方法および成形体
CN102802829B (zh) * 2010-03-18 2015-12-02 三菱重工业株式会社 板状工件的成形方法及成形体
JP5916293B2 (ja) * 2011-03-31 2016-05-11 三菱重工業株式会社 板状ワークの成形方法
DE102011114927A1 (de) * 2011-10-06 2013-04-11 Lufthansa Technik Ag Rundbiegen von großen Blechen
JP6262166B2 (ja) * 2014-03-31 2018-01-17 Ｊｆｅスチール株式会社 ベンディングプレス成形用金型
JP6069385B2 (ja) * 2015-02-27 2017-02-01 アイダエンジニアリング株式会社 板状金属材料の曲げ成形装置及び成形方法
JP6308598B2 (ja) * 2016-12-23 2018-04-11 アイダエンジニアリング株式会社 板状金属材料の曲げ成形装置及び成形方法
WO2018143302A1 (ja) * 2017-01-31 2018-08-09 日軽金アクト株式会社 金型および該金型を用いた加工方法
CN106881570A (zh) * 2017-03-17 2017-06-23 北京航星机器制造有限公司 一种制造圆弧形带筋蒙皮的方法

Also Published As

Publication number Publication date
EP3778062B1 (de) 2021-10-20
EP3731983B1 (de) 2022-06-08
ES2901694T3 (es) 2022-03-23
CA3121688A1 (en) 2020-07-23
CN113365754A (zh) 2021-09-07
JP2022515792A (ja) 2022-02-22
EP3778062A1 (de) 2021-02-17
KR20210091785A (ko) 2021-07-22
US20220072596A1 (en) 2022-03-10
WO2020147935A1 (de) 2020-07-23
SG11202106383PA (en) 2021-07-29
EP3731983A1 (de) 2020-11-04
BR112021011416A2 (pt) 2023-09-26
RU2763370C1 (ru) 2021-12-28

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