BRPI0909088A2 - processo de prensagem isostática de pó próximo ao formato final ou com formato final - Google Patents

processo de prensagem isostática de pó próximo ao formato final ou com formato final

Info

Publication number
BRPI0909088A2
BRPI0909088A2 BRPI0909088A BRPI0909088A BRPI0909088A2 BR PI0909088 A2 BRPI0909088 A2 BR PI0909088A2 BR PI0909088 A BRPI0909088 A BR PI0909088A BR PI0909088 A BRPI0909088 A BR PI0909088A BR PI0909088 A2 BRPI0909088 A2 BR PI0909088A2
Authority
BR
Brazil
Prior art keywords
final
pressing process
powder pressing
process near
isostatic
Prior art date
Application number
BRPI0909088A
Other languages
English (en)
Portuguese (pt)
Inventor
Geoffrey Frederick Archer
Original Assignee
Advanced Interactive Materials Science Ltd
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 Advanced Interactive Materials Science Ltd filed Critical Advanced Interactive Materials Science Ltd
Publication of BRPI0909088A2 publication Critical patent/BRPI0909088A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12361—All metal or with adjacent metals having aperture or cut

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
BRPI0909088A 2008-03-20 2009-03-20 processo de prensagem isostática de pó próximo ao formato final ou com formato final BRPI0909088A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0805242.5A GB0805242D0 (en) 2008-03-20 2008-03-20 Net-shape or near net-shape powder isostatic pressing process
PCT/GB2009/000757 WO2009115821A1 (fr) 2008-03-20 2009-03-20 Procédé de compression isostatique de poudre à finition immédiate ou à finition presque immédiate

Publications (1)

Publication Number Publication Date
BRPI0909088A2 true BRPI0909088A2 (pt) 2015-09-29

Family

ID=39386561

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0909088A BRPI0909088A2 (pt) 2008-03-20 2009-03-20 processo de prensagem isostática de pó próximo ao formato final ou com formato final

Country Status (9)

Country Link
US (1) US20110033725A1 (fr)
EP (1) EP2262599B1 (fr)
CN (1) CN102026752A (fr)
BR (1) BRPI0909088A2 (fr)
EA (1) EA019527B1 (fr)
ES (1) ES2530092T3 (fr)
GB (1) GB0805242D0 (fr)
MX (1) MX2010010146A (fr)
WO (1) WO2009115821A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0922488D0 (en) * 2009-12-23 2010-02-03 Advanced Interactive Materials Improvements in or relating to hot isostatic pressing
CN102366836B (zh) * 2011-10-25 2013-08-14 航天材料及工艺研究所 一种高性能钛合金盲管的制造方法
CN103586468B (zh) * 2013-11-08 2015-04-15 中国航空工业集团公司北京航空材料研究院 一种TiAl合金粉末近净成型的方法
CN104972114A (zh) * 2014-04-25 2015-10-14 华中科技大学 一种具有特殊功能层复杂零件的热等静压一体化成形方法
JP6417586B2 (ja) * 2014-08-25 2018-11-07 セイコーエプソン株式会社 造形方法および造形物
CN105458265B (zh) * 2015-11-14 2018-07-31 华中科技大学 一种可回收重复使用的热等静压用控型模芯、其制造方法及其应用
CN108421980B (zh) * 2018-03-16 2019-07-19 华中科技大学 一种基于增材制造的热等静压成形方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975121A (en) * 1973-11-14 1976-08-17 Smith International, Inc. Wafer elements for progressing cavity stators
ZA79440B (en) * 1978-02-10 1980-09-24 Oakes Ltd E T Drive arrangement
JPH0723486B2 (ja) * 1987-06-17 1995-03-15 株式会社神戸製鋼所 多軸複合シリンダの製造法
US5171139A (en) * 1991-11-26 1992-12-15 Smith International, Inc. Moineau motor with conduits through the stator
US5832604A (en) * 1995-09-08 1998-11-10 Hydro-Drill, Inc. Method of manufacturing segmented stators for helical gear pumps and motors
US5956561A (en) * 1996-04-15 1999-09-21 Dynamet Incorporated Net shaped dies and molds and method for producing the same
US5822853A (en) * 1996-06-24 1998-10-20 General Electric Company Method for making cylindrical structures with cooling channels
JPH1121116A (ja) * 1997-06-30 1999-01-26 Nippon Steel Corp 窒化ホウ素で被覆された炭素質粉末および炭素質繊維
SE519139C2 (sv) * 1998-05-12 2003-01-21 Hans Goeran Ohlsson Metod att bilda hål eller håligheter i sintrade och bearbetade metallföremål
US6241494B1 (en) * 1998-09-18 2001-06-05 Schlumberger Technology Company Non-elastomeric stator and downhole drilling motors incorporating same
US6837915B2 (en) * 2002-09-20 2005-01-04 Scm Metal Products, Inc. High density, metal-based materials having low coefficients of friction and wear rates
US7739792B2 (en) * 2006-07-31 2010-06-22 Schlumberger Technology Corporation Method of forming controlled thickness resilient material lined stator

Also Published As

Publication number Publication date
EP2262599B1 (fr) 2014-11-12
CN102026752A (zh) 2011-04-20
WO2009115821A1 (fr) 2009-09-24
MX2010010146A (es) 2010-10-20
US20110033725A1 (en) 2011-02-10
GB0805242D0 (en) 2008-04-30
EA201001527A1 (ru) 2011-04-29
EP2262599A1 (fr) 2010-12-22
ES2530092T3 (es) 2015-02-26
EA019527B1 (ru) 2014-04-30

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2344 DE 08-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.