EP1266746A3 - Verfahren zur Herstellung von Pulverpresslingen und folienartigen Formteilen zur Verwendung in dem Verfahren - Google Patents

Verfahren zur Herstellung von Pulverpresslingen und folienartigen Formteilen zur Verwendung in dem Verfahren Download PDF

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Publication number
EP1266746A3
EP1266746A3 EP02012406A EP02012406A EP1266746A3 EP 1266746 A3 EP1266746 A3 EP 1266746A3 EP 02012406 A EP02012406 A EP 02012406A EP 02012406 A EP02012406 A EP 02012406A EP 1266746 A3 EP1266746 A3 EP 1266746A3
Authority
EP
European Patent Office
Prior art keywords
foil
film
powder
mold
rubber mold
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Withdrawn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
EP02012406A
Other languages
English (en)
French (fr)
Other versions
EP1266746A2 (de
Inventor
Masato Sagawa
Toshihiro Watanabe
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.)
Intermetallics Co Ltd
Original Assignee
Intermetallics Co 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 Intermetallics Co Ltd filed Critical Intermetallics Co Ltd
Publication of EP1266746A2 publication Critical patent/EP1266746A2/de
Publication of EP1266746A3 publication Critical patent/EP1266746A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B30B15/024—Moulds for compacting material in powder, granular of pasta form using elastic mould parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/001—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a flexible element, e.g. diaphragm, urged by fluid pressure; Isostatic presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Powder Metallurgy (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
EP02012406A 2001-06-11 2002-06-07 Verfahren zur Herstellung von Pulverpresslingen und folienartigen Formteilen zur Verwendung in dem Verfahren Withdrawn EP1266746A3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001175016 2001-06-11
JP2001175016 2001-06-16
JP2002134830A JP2003062697A (ja) 2001-06-11 2002-05-10 圧粉体製造方法及び該方法に使用する箔状モールド部材
JP2002134830 2002-05-10

Publications (2)

Publication Number Publication Date
EP1266746A2 EP1266746A2 (de) 2002-12-18
EP1266746A3 true EP1266746A3 (de) 2003-05-02

Family

ID=26616664

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02012406A Withdrawn EP1266746A3 (de) 2001-06-11 2002-06-07 Verfahren zur Herstellung von Pulverpresslingen und folienartigen Formteilen zur Verwendung in dem Verfahren

Country Status (3)

Country Link
US (1) US20020192102A1 (de)
EP (1) EP1266746A3 (de)
JP (1) JP2003062697A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1997574A1 (de) * 2007-06-01 2008-12-03 ABB Technology AG Verfahren zur Herstellung eines Kontaktteils für eine Schaltanlage sowie eines Kontaktteils an sich
CN102179951B (zh) * 2011-01-27 2013-09-18 济南易久自动化技术有限公司 用于盘式刹车片等密度压制工艺和配方试验的压制机
CN102173092B (zh) * 2011-01-27 2013-06-12 济南易久自动化技术有限公司 刹车片等密度多腔移动式模具
CN105856613B (zh) * 2016-05-06 2018-11-06 江苏金泽重型机械有限公司 一种基于多工位粉末液压机的催泪弹传爆药柱成型模具

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956452A (en) * 1973-08-16 1976-05-11 Shinagawa Firebrick, Co., Ltd. Dry-type isostatic pressing method involving minimization of breaks or cracks in the molded bodies
JPS62191104A (ja) * 1986-02-17 1987-08-21 株式会社神戸製鋼所 冷間静水圧加圧装置
JPH02192470A (ja) * 1989-01-20 1990-07-30 Kobe Steel Ltd 静水圧成形による成形体の製造方法
JPH04135095A (ja) * 1990-09-25 1992-05-08 Kobe Steel Ltd 乾式静水圧加圧成形方法及び装置
JPH06100903A (ja) * 1992-09-24 1994-04-12 Kobe Steel Ltd 粉末の等方加圧成形方法
JPH09241704A (ja) * 1996-03-12 1997-09-16 Nisshin Steel Co Ltd 粉末の冷間静水圧成形による異形成形体の作製方法
JPH1046203A (ja) * 1996-08-02 1998-02-17 Inter Metallics Kk 圧粉体成形装置
JPH1080910A (ja) * 1996-09-09 1998-03-31 Ishikawajima Harima Heavy Ind Co Ltd 薄肉成形品の成形方法
JPH10216991A (ja) * 1997-01-30 1998-08-18 Kobe Steel Ltd 粉末成形方法および装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956452A (en) * 1973-08-16 1976-05-11 Shinagawa Firebrick, Co., Ltd. Dry-type isostatic pressing method involving minimization of breaks or cracks in the molded bodies
JPS62191104A (ja) * 1986-02-17 1987-08-21 株式会社神戸製鋼所 冷間静水圧加圧装置
JPH02192470A (ja) * 1989-01-20 1990-07-30 Kobe Steel Ltd 静水圧成形による成形体の製造方法
JPH04135095A (ja) * 1990-09-25 1992-05-08 Kobe Steel Ltd 乾式静水圧加圧成形方法及び装置
JPH06100903A (ja) * 1992-09-24 1994-04-12 Kobe Steel Ltd 粉末の等方加圧成形方法
JPH09241704A (ja) * 1996-03-12 1997-09-16 Nisshin Steel Co Ltd 粉末の冷間静水圧成形による異形成形体の作製方法
JPH1046203A (ja) * 1996-08-02 1998-02-17 Inter Metallics Kk 圧粉体成形装置
JPH1080910A (ja) * 1996-09-09 1998-03-31 Ishikawajima Harima Heavy Ind Co Ltd 薄肉成形品の成形方法
JPH10216991A (ja) * 1997-01-30 1998-08-18 Kobe Steel Ltd 粉末成形方法および装置

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 014, no. 470 (C - 0769) 15 October 1990 (1990-10-15) *
PATENT ABSTRACTS OF JAPAN vol. 016, no. 405 (M - 1301) 26 August 1992 (1992-08-26) *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 368 (M - 1637) 12 July 1994 (1994-07-12) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 01 30 January 1998 (1998-01-30) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 06 30 April 1998 (1998-04-30) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 08 30 June 1998 (1998-06-30) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 13 30 November 1998 (1998-11-30) *

Also Published As

Publication number Publication date
US20020192102A1 (en) 2002-12-19
JP2003062697A (ja) 2003-03-05
EP1266746A2 (de) 2002-12-18

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