EA201591138A1 - Способ изготовления формованного материала и формованный материал - Google Patents

Способ изготовления формованного материала и формованный материал

Info

Publication number
EA201591138A1
EA201591138A1 EA201591138A EA201591138A EA201591138A1 EA 201591138 A1 EA201591138 A1 EA 201591138A1 EA 201591138 A EA201591138 A EA 201591138A EA 201591138 A EA201591138 A EA 201591138A EA 201591138 A1 EA201591138 A1 EA 201591138A1
Authority
EA
Eurasian Patent Office
Prior art keywords
formed material
drawing step
manufacturing
punch
end side
Prior art date
Application number
EA201591138A
Other languages
English (en)
Other versions
EA028606B1 (ru
Inventor
Наофуми Накамура
Юдай Ямамото
Дзюн Куробэ
Original Assignee
Ниссин Стил Ко., Лтд.
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 Ниссин Стил Ко., Лтд. filed Critical Ниссин Стил Ко., Лтд.
Publication of EA201591138A1 publication Critical patent/EA201591138A1/ru
Publication of EA028606B1 publication Critical patent/EA028606B1/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/28—Deep-drawing of cylindrical articles using consecutive dies
    • 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/04—Blank holders; Mounting means therefor
    • B21D24/06—Mechanically spring-loaded blank holders
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

Формованный материал изготавливают посредством выполнения формования, содержащего по меньшей мере одну операцию вытяжки и по меньшей мере одну операцию протяжки, выполняемую после операции вытяжки. Пуансон 31, используемый в операции вытяжки, выполнен более широким на задней концевой стороне, чем на передней концевой стороне. Проталкивая лист исходного металлического материала в отверстие 30а для проталкивания вместе с пуансоном 31, выполняют утонение на области листа исходного металлического материала, соответствующей фланцевой части.
EA201591138A 2014-03-20 2014-05-14 Способ изготовления формованного материала и формованный материал EA028606B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014057529 2014-03-20
JPJP2014/057529 2014-03-20
PCT/JP2014/062849 WO2015141017A1 (ja) 2014-03-20 2014-05-14 成形材製造方法及びその成形材

Publications (2)

Publication Number Publication Date
EA201591138A1 true EA201591138A1 (ru) 2015-12-30
EA028606B1 EA028606B1 (ru) 2017-12-29

Family

ID=51840367

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201591138A EA028606B1 (ru) 2014-03-20 2014-05-14 Способ изготовления формованного материала и формованный материал

Country Status (19)

Country Link
US (1) US9669440B2 (ru)
EP (1) EP3015184B1 (ru)
JP (1) JP5600821B1 (ru)
KR (2) KR20160055947A (ru)
CN (1) CN105121049B (ru)
AU (1) AU2014382226B2 (ru)
BR (1) BR112015018230B1 (ru)
CA (1) CA2905196C (ru)
EA (1) EA028606B1 (ru)
HU (1) HUE037315T2 (ru)
MX (1) MX349573B (ru)
MY (1) MY163827A (ru)
PH (1) PH12015501691B1 (ru)
PT (1) PT3015184T (ru)
RS (1) RS57195B1 (ru)
SG (1) SG11201507205UA (ru)
TR (1) TR201806758T4 (ru)
TW (1) TWI614068B (ru)
WO (1) WO2015141017A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6352065B2 (ja) 2014-06-13 2018-07-04 日新製鋼株式会社 成形材製造方法
JP6242363B2 (ja) * 2015-03-31 2017-12-06 日新製鋼株式会社 成形材製造方法
WO2017145856A1 (ja) * 2016-02-22 2017-08-31 日新製鋼株式会社 成形材製造方法及びその成形材
US10456820B2 (en) * 2016-03-03 2019-10-29 Nippon Steel Nisshin Co., Ltd. Method for manufacturing molded member
JP6787013B2 (ja) * 2016-10-03 2020-11-18 日本製鉄株式会社 成形材製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4522049A (en) 1983-03-14 1985-06-11 Aluminum Company Of America Aluminum alloy food can body and method for making same
JPH11169980A (ja) * 1997-12-05 1999-06-29 Ntn Corp フランジおよび段付きカップ状製品の成形方法
KR100432616B1 (ko) * 1998-12-29 2004-09-13 주식회사 포스코 드로잉-아이어닝복합가공법에의한2피이스캔제조방법
US6038910A (en) * 1998-12-30 2000-03-21 Can Industry Products, Inc. Method and apparatus for forming tapered metal container bodies
JP3462996B2 (ja) * 1999-04-05 2003-11-05 日高精機株式会社 熱交換器用フィンの製造方法及び熱交換器フィン用金型
JP2006326671A (ja) * 2005-05-30 2006-12-07 Asmo Co Ltd フランジ付き有底筒体の製造方法、フランジ付き有底筒体、及び回転電機のヨーク
TWI318588B (en) * 2007-06-29 2009-12-21 Hon Hai Prec Ind Co Ltd Metallic cover and method for making the same
KR20080056775A (ko) * 2008-05-21 2008-06-23 도요 세이칸 가부시키가이샤 수지 피복 금속판의 드로잉·아이어닝 가공 방법, 및 그것을사용한 수지 피복 드로잉·아이어닝 캔
US8313003B2 (en) * 2010-02-04 2012-11-20 Crown Packaging Technology, Inc. Can manufacture
JP2013051765A (ja) 2011-08-30 2013-03-14 Minebea Motor Manufacturing Corp Ｄｃモータ

Also Published As

Publication number Publication date
KR20150123234A (ko) 2015-11-03
KR20160055947A (ko) 2016-05-18
JP2015193034A (ja) 2015-11-05
MX2015010369A (es) 2016-01-11
HUE037315T2 (hu) 2018-08-28
RS57195B1 (sr) 2018-07-31
CN105121049A (zh) 2015-12-02
PT3015184T (pt) 2018-05-29
KR101632547B1 (ko) 2016-06-21
AU2014382226B2 (en) 2016-10-20
BR112015018230B1 (pt) 2021-05-18
BR112015018230A2 (pt) 2017-07-18
EP3015184A1 (en) 2016-05-04
US20160207085A1 (en) 2016-07-21
CA2905196C (en) 2016-12-06
US9669440B2 (en) 2017-06-06
CN105121049B (zh) 2017-04-05
TR201806758T4 (tr) 2018-06-21
PH12015501691A1 (en) 2015-10-19
WO2015141017A1 (ja) 2015-09-24
TWI614068B (zh) 2018-02-11
CA2905196A1 (en) 2015-09-24
PH12015501691B1 (en) 2015-10-19
AU2014382226A1 (en) 2015-10-08
JP5600821B1 (ja) 2014-10-08
EA028606B1 (ru) 2017-12-29
EP3015184B1 (en) 2018-02-28
MX349573B (es) 2017-08-04
TW201538247A (zh) 2015-10-16
EP3015184A4 (en) 2016-11-16
SG11201507205UA (en) 2015-10-29
MY163827A (en) 2017-10-31

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Legal Events

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM RU