BRPI0604244A - método de formação de uma peça de trabalho, artigo conformado, e aparelho para processamento de uma peça de trabalho - Google Patents

método de formação de uma peça de trabalho, artigo conformado, e aparelho para processamento de uma peça de trabalho

Info

Publication number
BRPI0604244A
BRPI0604244A BRPI0604244-9A BRPI0604244A BRPI0604244A BR PI0604244 A BRPI0604244 A BR PI0604244A BR PI0604244 A BRPI0604244 A BR PI0604244A BR PI0604244 A BRPI0604244 A BR PI0604244A
Authority
BR
Brazil
Prior art keywords
workpiece
forming
tool
processing
shaped article
Prior art date
Application number
BRPI0604244-9A
Other languages
English (en)
Inventor
Zbigniew Zurecki
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Publication of BRPI0604244A publication Critical patent/BRPI0604244A/pt

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
    • B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/16—Heating or cooling
    • 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
    • B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
    • 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
    • B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
    • B21C29/006—Gas treatment of work, e.g. to prevent oxidation or to create surface effects
    • 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
    • B21C9/00—Cooling, heating or lubricating drawing material
    • B21C9/005—Cold application of the lubricant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K29/00—Arrangements for heating or cooling during processing

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Jigs For Machine Tools (AREA)
  • Turning (AREA)

Abstract

MéTODO DE FORMAçãO DE UMA PEçA DE TRABALHO, ARTIGO CONFORMADO, E APARELHO PARA PROCESSAMENTO DE UMA PEçA DE TRABALHO. Trata-se de um método de formação de uma peça de trabalho compreendendo: (a) provisão de uma ferramenta e uma peça de trabalho, em que a peça de trabalho tem uma forma inicial; (b) colocação da peça de trabalho e da ferramenta em contato mútuo, aplicação de força à ferramenta e/ou à peça de trabalho, e movimentação da ferramenta e/ou da peça de trabalho para efetuar uma alteração na forma inicial da peça de trabalho por formação; e (c) provisão de um jato de fluido criogênico e incidência de essencialmente todo o jato de fluido criogênico sobre uma superfície da ferramenta.
BRPI0604244-9A 2005-10-14 2006-10-09 método de formação de uma peça de trabalho, artigo conformado, e aparelho para processamento de uma peça de trabalho BRPI0604244A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/250,346 US7434439B2 (en) 2005-10-14 2005-10-14 Cryofluid assisted forming method

Publications (1)

Publication Number Publication Date
BRPI0604244A true BRPI0604244A (pt) 2007-08-21

Family

ID=37569483

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0604244-9A BRPI0604244A (pt) 2005-10-14 2006-10-09 método de formação de uma peça de trabalho, artigo conformado, e aparelho para processamento de uma peça de trabalho

Country Status (11)

Country Link
US (1) US7434439B2 (pt)
EP (1) EP1775043B1 (pt)
KR (1) KR100758575B1 (pt)
CN (1) CN1947932B (pt)
AT (1) ATE439198T1 (pt)
BR (1) BRPI0604244A (pt)
CA (1) CA2563114C (pt)
DE (1) DE602006008400D1 (pt)
PL (1) PL1775043T3 (pt)
TW (1) TW200716274A (pt)
ZA (1) ZA200608519B (pt)

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CN108856314A (zh) * 2018-07-12 2018-11-23 西南铝业（集团）有限责任公司 涂层金属带冷却装置
CN109226425B (zh) * 2018-11-13 2020-01-17 中南大学 一种铝合金板带局部深冷的零件单点成形方法
CN109702017A (zh) * 2018-12-11 2019-05-03 中南大学 一种深冷气体与低含量润滑油复合润滑降低轧辊磨损的装置与工艺
CN109746266B (zh) * 2019-01-14 2020-03-27 中南大学 一种汽车u形零部件局部深冷辊轧制备方法
CN110227780A (zh) * 2019-06-20 2019-09-13 淄博宏杰自动化设备有限公司 一种新型辊锻机轴承装置
CN110605321B (zh) * 2019-09-19 2020-12-18 中南大学 一种铝合金薄壁构件超低温成形方法
CN111842525A (zh) * 2020-07-15 2020-10-30 林雪 一种浸泡式铝型材快速冷却输送装置
CN112246908B (zh) * 2020-10-21 2022-06-21 郑州职业技术学院 一种成形复杂零件的半固态挤压成形工艺方法及系统
KR20220149089A (ko) * 2021-04-30 2022-11-08 울산대학교 산학협력단 알루미늄 소재의 핫스탬핑용 금형 시스템
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ZA200608519B (en) 2008-06-25
CN1947932A (zh) 2007-04-18
US20070084263A1 (en) 2007-04-19
EP1775043B1 (en) 2009-08-12
CN1947932B (zh) 2012-06-13
CA2563114C (en) 2010-03-30
DE602006008400D1 (de) 2009-09-24
CA2563114A1 (en) 2007-04-14
ATE439198T1 (de) 2009-08-15
EP1775043A1 (en) 2007-04-18
TW200716274A (en) 2007-05-01
KR20070041386A (ko) 2007-04-18
PL1775043T3 (pl) 2010-01-29
US7434439B2 (en) 2008-10-14
KR100758575B1 (ko) 2007-09-14

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