TW360571B - Degreasing method, degreased body obtained thereby and sintered body - Google Patents

Degreasing method, degreased body obtained thereby and sintered body

Info

Publication number
TW360571B
TW360571B TW086112671A TW86112671A TW360571B TW 360571 B TW360571 B TW 360571B TW 086112671 A TW086112671 A TW 086112671A TW 86112671 A TW86112671 A TW 86112671A TW 360571 B TW360571 B TW 360571B
Authority
TW
Taiwan
Prior art keywords
organic binder
water
dewaxing
degreasing method
molded article
Prior art date
Application number
TW086112671A
Other languages
English (en)
Inventor
Takemori Takayama
Yoshitaka Ohyama
Masato Miyake
Katsuyoshi Saito
Hiroshi Ono
Original Assignee
Komatsu Mfg 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 Komatsu Mfg Co Ltd filed Critical Komatsu Mfg Co Ltd
Application granted granted Critical
Publication of TW360571B publication Critical patent/TW360571B/zh

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
    • B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • B22F3/225—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip by injection molding
    • 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
    • B22F3/10—Sintering only
    • B22F3/1017—Multiple heating or additional steps
    • B22F3/1021—Removal of binder or filler
    • B22F3/1025—Removal of binder or filler not by heating only
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
TW086112671A 1996-10-03 1997-09-03 Degreasing method, degreased body obtained thereby and sintered body TW360571B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8263222A JPH10110201A (ja) 1996-10-03 1996-10-03 脱脂方法およびそれにより得られる脱脂体並びに焼結体

Publications (1)

Publication Number Publication Date
TW360571B true TW360571B (en) 1999-06-11

Family

ID=17386485

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086112671A TW360571B (en) 1996-10-03 1997-09-03 Degreasing method, degreased body obtained thereby and sintered body

Country Status (5)

Country Link
JP (1) JPH10110201A (zh)
KR (1) KR100506681B1 (zh)
DE (2) DE19782035C2 (zh)
TW (1) TW360571B (zh)
WO (1) WO1998014293A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2003325C2 (en) * 2009-08-03 2011-02-04 Syroko B V Method for producing a powder injection moulded part.
DE112014001704B4 (de) * 2013-03-26 2018-01-04 Ngk Insulators, Ltd. Presskörper-Trocknungsverfahren

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0647682B2 (ja) * 1987-09-10 1994-06-22 株式会社トーキン 金属焼結体の製造方法
JPH0244059A (ja) * 1988-08-02 1990-02-14 Mitsubishi Heavy Ind Ltd セラミック射出成形用バインダー及び脱バインダー方法
JPH0653884B2 (ja) * 1988-10-06 1994-07-20 住友セメント株式会社 粉末の射出成形体からバインダーを除去する方法
JPH0689372B2 (ja) * 1989-01-05 1994-11-09 住友セメント株式会社 粉末の成形体の脱脂方法
US5059388A (en) * 1988-10-06 1991-10-22 Sumitomo Cement Co., Ltd. Process for manufacturing sintered bodies
JPH0639347B2 (ja) * 1989-08-08 1994-05-25 日本鋼管株式会社 金属またはセラミックスの成形体の脱脂方法
JPH0551606A (ja) * 1991-08-16 1993-03-02 Daido Steel Co Ltd 粉末成形体の脱脂方法および脱脂装置
JP3342780B2 (ja) * 1994-03-14 2002-11-11 株式会社小松製作所 金属粉末射出成形用バインダおよびそれを用いる脱脂方法並びにそれを用いて得られる金属粉末射出成形体
DE69505566T2 (de) * 1995-02-14 1999-07-01 Komatsu Mfg Co Ltd Bindemittel zum spritzgiessen von metallpulver und verfahren zum entbinden

Also Published As

Publication number Publication date
JPH10110201A (ja) 1998-04-28
KR19980032529A (ko) 1998-07-25
KR100506681B1 (ko) 2005-11-25
WO1998014293A1 (fr) 1998-04-09
DE19782035T1 (de) 1999-08-05
DE19782035C2 (de) 2002-09-19

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