JPH10110201A - 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 - Google Patents

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

Info

Publication number
JPH10110201A
JPH10110201A JP8263222A JP26322296A JPH10110201A JP H10110201 A JPH10110201 A JP H10110201A JP 8263222 A JP8263222 A JP 8263222A JP 26322296 A JP26322296 A JP 26322296A JP H10110201 A JPH10110201 A JP H10110201A
Authority
JP
Japan
Prior art keywords
water
degreasing
degreasing method
polyamide resin
binder
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.)
Pending
Application number
JP8263222A
Other languages
English (en)
Japanese (ja)
Inventor
Takemori Takayama
武盛 高山
Yoshitaka Oyama
良隆 大山
Masato Miyake
正人 三宅
Katsuyoshi Saito
勝義 斎藤
Yutaka Ono
裕 小野
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Ltd filed Critical Komatsu Ltd
Priority to JP8263222A priority Critical patent/JPH10110201A/ja
Priority to US08/775,896 priority patent/US5877270A/en
Priority to TW086112671A priority patent/TW360571B/zh
Priority to PCT/JP1997/003116 priority patent/WO1998014293A1/ja
Priority to DE19782035T priority patent/DE19782035T1/de
Priority to DE19782035A priority patent/DE19782035C2/de
Priority to KR1019970051006A priority patent/KR100506681B1/ko
Publication of JPH10110201A publication Critical patent/JPH10110201A/ja
Pending 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
    • B22F3/22—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)
JP8263222A 1994-03-14 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 Pending JPH10110201A (ja)

Priority Applications (7)

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
US08/775,896 US5877270A (en) 1994-03-14 1997-01-02 Water solvent extraction degreasing method and molded products produced therewith
TW086112671A TW360571B (en) 1996-10-03 1997-09-03 Degreasing method, degreased body obtained thereby and sintered body
PCT/JP1997/003116 WO1998014293A1 (fr) 1996-10-03 1997-09-04 Procede de deparaffinage, produit deparaffine obtenu par ledit procede et produit fritte
DE19782035T DE19782035T1 (de) 1996-10-03 1997-09-04 Entbindungsverfahren, entbundene Produkte und damit hergestellte gesinterte Produkte
DE19782035A DE19782035C2 (de) 1996-10-03 1997-09-04 Entbinderungsverfahren, Formprodukt, entbinderte Produkte und damit hergestellte gesinterte Produkte
KR1019970051006A KR100506681B1 (ko) 1996-10-03 1997-10-02 탈지방법및그것에의해서얻어지는탈지체및소결체

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
JPH10110201A true JPH10110201A (ja) 1998-04-28

Family

ID=17386485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8263222A Pending JPH10110201A (ja) 1994-03-14 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

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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013501148A (ja) * 2009-08-03 2013-01-10 シロコ ベー．フェー． 粉末射出成型部品を生成する方法
JPWO2014156768A1 (ja) * 2013-03-26 2017-02-16 日本碍子株式会社 成形体の乾燥方法

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013501148A (ja) * 2009-08-03 2013-01-10 シロコ ベー．フェー． 粉末射出成型部品を生成する方法
JPWO2014156768A1 (ja) * 2013-03-26 2017-02-16 日本碍子株式会社 成形体の乾燥方法

Also Published As

Publication number Publication date
KR19980032529A (ko) 1998-07-25
TW360571B (en) 1999-06-11
KR100506681B1 (ko) 2005-11-25
WO1998014293A1 (fr) 1998-04-09
DE19782035T1 (de) 1999-08-05
DE19782035C2 (de) 2002-09-19

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