EP2910318A4 - STRECKFORMSYSTEM AND STRECKFORM PROCESS - Google Patents

STRECKFORMSYSTEM AND STRECKFORM PROCESS

Info

Publication number
EP2910318A4
EP2910318A4 EP13846537.2A EP13846537A EP2910318A4 EP 2910318 A4 EP2910318 A4 EP 2910318A4 EP 13846537 A EP13846537 A EP 13846537A EP 2910318 A4 EP2910318 A4 EP 2910318A4
Authority
EP
European Patent Office
Prior art keywords
stretch forming
forming method
forming system
stretch
forming
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Withdrawn
Application number
EP13846537.2A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2910318A1 (en
Inventor
Tsuyoshi Kimura
Seishiro Kawano
Shinichi Nakano
Fumihiro Honda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kawasaki Heavy Industries Ltd
Kawasaki Motors Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
Kawasaki Jukogyo KK
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 Kawasaki Heavy Industries Ltd, Kawasaki Jukogyo KK filed Critical Kawasaki Heavy Industries Ltd
Publication of EP2910318A1 publication Critical patent/EP2910318A1/en
Publication of EP2910318A4 publication Critical patent/EP2910318A4/en
Withdrawn legal-status Critical Current

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
    • B21D25/00—Working sheet metal of limited length by stretching, e.g. for straightening
    • B21D25/02—Working sheet metal of limited length by stretching, e.g. for straightening by pulling over a die
    • 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/02—Bending by stretching or pulling over a die
    • 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
    • B21D25/00—Working sheet metal of limited length by stretching, e.g. for straightening
    • B21D25/04—Clamping arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
EP13846537.2A 2012-10-16 2013-10-09 STRECKFORMSYSTEM AND STRECKFORM PROCESS Withdrawn EP2910318A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012229147A JP5961088B2 (ja) 2012-10-16 2012-10-16 ストレッチフォーミングシステムおよびストレッチフォーミング方法
PCT/JP2013/077517 WO2014061530A1 (ja) 2012-10-16 2013-10-09 ストレッチフォーミングシステムおよびストレッチフォーミング方法

Publications (2)

Publication Number Publication Date
EP2910318A1 EP2910318A1 (en) 2015-08-26
EP2910318A4 true EP2910318A4 (en) 2016-06-29

Family

ID=50488098

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13846537.2A Withdrawn EP2910318A4 (en) 2012-10-16 2013-10-09 STRECKFORMSYSTEM AND STRECKFORM PROCESS

Country Status (4)

Country Link
US (1) US20150266077A1 (ja)
EP (1) EP2910318A4 (ja)
JP (1) JP5961088B2 (ja)
WO (1) WO2014061530A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT518648B1 (de) * 2016-07-07 2017-12-15 Fill Gmbh Streckbiegemaschine und Verfahren zum Verformen eines Werkstückes
JP6834014B2 (ja) * 2017-09-28 2021-02-24 三菱重工業株式会社 ストレッチ成形装置及びストレッチ成形方法
CN111167919B (zh) * 2019-12-26 2021-05-07 中南大学 用于多曲率蒙皮件的拉形-电磁复合成形装置及其方法
CN114193352B (zh) * 2021-11-19 2024-10-11 北京星航机电装备有限公司 一种弱刚性蒙皮类零件弹性拉紧工装

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3948071A (en) * 1975-04-03 1976-04-06 Demott Electronics Company Tension control for stretch-forming machine
JP2902790B2 (ja) * 1991-01-09 1999-06-07 アー・セー・ベー 引張り成形機
US6612143B1 (en) * 2001-04-13 2003-09-02 Orametrix, Inc. Robot and method for bending orthodontic archwires and other medical devices
JP4603194B2 (ja) * 2001-05-23 2010-12-22 株式会社オプトン ストレッチ成形装置
JP3708097B2 (ja) * 2003-10-08 2005-10-19 ファナック株式会社 ロボットの手動送り装置
US7568371B2 (en) * 2006-01-17 2009-08-04 Cyril Bath Company Stretch-forming machine and method
US9327334B2 (en) * 2008-06-12 2016-05-03 Butech Bliss Stretching device
WO2011041984A1 (zh) * 2009-10-09 2011-04-14 吉林大学 多夹钳式拉伸成形机
KR101030226B1 (ko) * 2010-06-11 2011-04-22 주식회사 스틸플라워 다중 복합곡면 성형판 제조방법
JP5616209B2 (ja) * 2010-12-08 2014-10-29 川崎油工株式会社 ストレッチ成形装置および方法
US9021849B2 (en) * 2011-09-26 2015-05-05 Christopher J. Rusch Shrinker stretcher machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
JP2014079781A (ja) 2014-05-08
US20150266077A1 (en) 2015-09-24
WO2014061530A1 (ja) 2014-04-24
EP2910318A1 (en) 2015-08-26
JP5961088B2 (ja) 2016-08-02

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20160531

RIC1 Information provided on ipc code assigned before grant

Ipc: B21D 25/04 20060101ALI20160524BHEP

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Effective date: 20170912