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FR2766743B1 - Outillage de compression de poudre pour installation de frittage - Google Patents

Outillage de compression de poudre pour installation de frittage

Info

Publication number
FR2766743B1
FR2766743B1 FR9709918A FR9709918A FR2766743B1 FR 2766743 B1 FR2766743 B1 FR 2766743B1 FR 9709918 A FR9709918 A FR 9709918A FR 9709918 A FR9709918 A FR 9709918A FR 2766743 B1 FR2766743 B1 FR 2766743B1
Authority
FR
France
Prior art keywords
powder compression
sintering equipment
punch
compression tools
powder
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.)
Expired - Fee Related
Application number
FR9709918A
Other languages
English (en)
Other versions
FR2766743A1 (fr
Inventor
Henri Gueydan
Pierre Blanchard
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.)
Sintertech SAS
Original Assignee
Sintertech SAS
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
Priority to FR9709918A priority Critical patent/FR2766743B1/fr
Application filed by Sintertech SAS filed Critical Sintertech SAS
Priority to BR9811300-3A priority patent/BR9811300A/pt
Priority to PCT/EP1998/004932 priority patent/WO1999006167A1/fr
Priority to EP98940252A priority patent/EP0999909B1/fr
Priority to AT98940252T priority patent/ATE243595T1/de
Priority to US09/463,682 priority patent/US6558144B1/en
Priority to ES98940252T priority patent/ES2199452T3/es
Priority to CA002298524A priority patent/CA2298524C/fr
Priority to DE69815850T priority patent/DE69815850T2/de
Publication of FR2766743A1 publication Critical patent/FR2766743A1/fr
Application granted granted Critical
Publication of FR2766743B1 publication Critical patent/FR2766743B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B22F3/03—Press-moulding apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/022—Moulds for compacting material in powder, granular of pasta form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Conductive Materials (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
FR9709918A 1997-07-29 1997-07-29 Outillage de compression de poudre pour installation de frittage Expired - Fee Related FR2766743B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR9709918A FR2766743B1 (fr) 1997-07-29 1997-07-29 Outillage de compression de poudre pour installation de frittage
PCT/EP1998/004932 WO1999006167A1 (fr) 1997-07-29 1998-07-23 Outil de compression de poudres metalliques
EP98940252A EP0999909B1 (fr) 1997-07-29 1998-07-23 Outil de compression de poudres metalliques
AT98940252T ATE243595T1 (de) 1997-07-29 1998-07-23 Metallpulverpresse
BR9811300-3A BR9811300A (pt) 1997-07-29 1998-07-23 Processo de prensagem única e sinterização única para a produção de artigos sinterizados, ferramenta para compressão de pó metálico para formar compactos para sinterização, e, artigo sinterizado
US09/463,682 US6558144B1 (en) 1997-07-29 1998-07-23 Metal powder compression tool
ES98940252T ES2199452T3 (es) 1997-07-29 1998-07-23 Herramienta para compresion de polvo metalico.
CA002298524A CA2298524C (fr) 1997-07-29 1998-07-23 Outil de compression de poudres metalliques
DE69815850T DE69815850T2 (de) 1997-07-29 1998-07-23 Metallpulverpresse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9709918A FR2766743B1 (fr) 1997-07-29 1997-07-29 Outillage de compression de poudre pour installation de frittage

Publications (2)

Publication Number Publication Date
FR2766743A1 FR2766743A1 (fr) 1999-02-05
FR2766743B1 true FR2766743B1 (fr) 1999-11-26

Family

ID=9509964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9709918A Expired - Fee Related FR2766743B1 (fr) 1997-07-29 1997-07-29 Outillage de compression de poudre pour installation de frittage

Country Status (9)

Country Link
US (1) US6558144B1 (fr)
EP (1) EP0999909B1 (fr)
AT (1) ATE243595T1 (fr)
BR (1) BR9811300A (fr)
CA (1) CA2298524C (fr)
DE (1) DE69815850T2 (fr)
ES (1) ES2199452T3 (fr)
FR (1) FR2766743B1 (fr)
WO (1) WO1999006167A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0003755L (sv) * 2000-10-17 2002-04-18 Skf Ab Metod och anordning fö pulverpressning
JP3644591B2 (ja) * 2000-10-23 2005-04-27 日立粉末冶金株式会社 粉末成形用ダイスおよびそれを用いた粉末成形方法
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
JP5661618B2 (ja) * 2008-07-02 2015-01-28 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 幾何学的酸化物成形体の製造方法
CN104742408B (zh) * 2015-03-12 2016-09-07 中国工程物理研究院化工材料研究所 去除模压一次成型粉体材料飞边的模具装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8003136L (sv) * 1980-04-25 1981-10-26 Asea Ab Press for kompaktering med anvendande av ett fast lettdeformerbart tryckmedium
JPH0641603A (ja) * 1992-07-24 1994-02-15 Hitachi Metals Ltd プレス成形機
JPH06218587A (ja) * 1993-01-25 1994-08-09 Hitachi Tool Eng Ltd 粉末成形用被覆金型
GB9318581D0 (en) * 1993-09-08 1993-10-27 Manganese Bronze Ltd Method of and apparatus for producing a compression product
SE9401623D0 (sv) * 1994-05-09 1994-05-09 Hoeganaes Ab Sintered products having improved density
US5602350A (en) * 1995-05-15 1997-02-11 The Penn State Research Foundation Method for compacting compactable materials and improved lubricant for same
US5594186A (en) * 1995-07-12 1997-01-14 Magnetics International, Inc. High density metal components manufactured by powder metallurgy
US5754937A (en) * 1996-05-15 1998-05-19 Stackpole Limited Hi-density forming process

Also Published As

Publication number Publication date
DE69815850T2 (de) 2004-05-06
US6558144B1 (en) 2003-05-06
CA2298524A1 (fr) 1999-02-11
EP0999909A1 (fr) 2000-05-17
CA2298524C (fr) 2007-04-17
ATE243595T1 (de) 2003-07-15
FR2766743A1 (fr) 1999-02-05
ES2199452T3 (es) 2004-02-16
DE69815850D1 (de) 2003-07-31
BR9811300A (pt) 2000-08-29
WO1999006167A1 (fr) 1999-02-11
EP0999909B1 (fr) 2003-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090331