TW360572B - Dewaxing method, dewaxed body obtained thereby and sintered body - Google Patents

Dewaxing method, dewaxed body obtained thereby and sintered body

Info

Publication number
TW360572B
TW360572B TW086112804A TW86112804A TW360572B TW 360572 B TW360572 B TW 360572B TW 086112804 A TW086112804 A TW 086112804A TW 86112804 A TW86112804 A TW 86112804A TW 360572 B TW360572 B TW 360572B
Authority
TW
Taiwan
Prior art keywords
melting point
thermoplastic binder
pressure
heated
vaporize
Prior art date
Application number
TW086112804A
Other languages
English (en)
Chinese (zh)
Inventor
Takemori Takayama
Yoshitaka Oyama
Kazuo Okamura
Masato Miyake
Katsuyoshi Saito
Ono Hiroshi
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 TW360572B publication Critical patent/TW360572B/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
    • B22F3/10—Sintering only
    • B22F3/1017—Multiple heating or additional steps
    • B22F3/1021—Removal of binder or filler
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
TW086112804A 1996-10-25 1997-09-05 Dewaxing method, dewaxed body obtained thereby and sintered body TW360572B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28433696A JP3290599B2 (ja) 1996-10-25 1996-10-25 脱脂方法

Publications (1)

Publication Number Publication Date
TW360572B true TW360572B (en) 1999-06-11

Family

ID=17677258

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086112804A TW360572B (en) 1996-10-25 1997-09-05 Dewaxing method, dewaxed body obtained thereby and sintered body

Country Status (5)

Country Link
JP (1) JP3290599B2 (ko)
KR (1) KR100507036B1 (ko)
DE (2) DE19782079C2 (ko)
TW (1) TW360572B (ko)
WO (1) WO1998018586A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI577469B (zh) * 2012-03-29 2017-04-11 Seiko Epson Corp A method for producing a degreased body and a method for producing the sintered body

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100802108B1 (ko) * 2006-11-06 2008-02-11 한국기계연구원 압전 세라믹스 및 압전 세라믹스의 소결 중 비정상입성장을 억제시키기 위한 탈지방법
FR3033509B1 (fr) * 2015-03-11 2019-08-23 Safran Aircraft Engines Procede de deliantage utilisant un gabarit de positionnement
CN108031843B (zh) * 2018-02-05 2024-03-19 宁波恒普技术股份有限公司 一种粘结剂捕集系统及其捕集装置
JP6934558B2 (ja) * 2018-03-01 2021-09-15 日本碍子株式会社 セラミック成形体の脱脂方法及びセラミック焼成体の製法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS609801A (ja) * 1983-06-27 1985-01-18 Chugai Ro Kogyo Kaisha Ltd 真空焼結炉
US4996022A (en) * 1989-07-14 1991-02-26 Juki Corporation Process for producing a sintered body
JPH0345567A (ja) * 1989-07-14 1991-02-27 Juki Corp 粒子状材料の焼結体の製造方法
JP2821183B2 (ja) * 1989-07-14 1998-11-05 ジューキ株式会社 粒子状材料の焼結体の製造方法
JPH0825802B2 (ja) * 1990-01-22 1996-03-13 株式会社小松製作所 脱バインダー方法
JPH0798690B2 (ja) * 1990-07-10 1995-10-25 株式会社小松製作所 脱バインダー方法
JPH04147905A (ja) * 1990-10-08 1992-05-21 Juki Corp 粒子状材料の焼結体の製造方法
DE4318170C2 (de) * 1992-06-02 2002-07-18 Advanced Materials Tech Spritzgießbares Einsatzmaterial und Verfahren zur Herstellung eines spritzgegossenen Metallgegenstandes
WO1994020242A1 (en) * 1993-03-09 1994-09-15 Citizen Watch Co., Ltd. Process for manufacturing powder injection molded parts
JP3146861B2 (ja) * 1993-07-09 2001-03-19 住友金属工業株式会社 脱バインダ方法及びセラミックス焼結体の製造方法
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI577469B (zh) * 2012-03-29 2017-04-11 Seiko Epson Corp A method for producing a degreased body and a method for producing the sintered body

Also Published As

Publication number Publication date
WO1998018586A1 (fr) 1998-05-07
DE19782079C2 (de) 2001-12-13
JPH10130063A (ja) 1998-05-19
JP3290599B2 (ja) 2002-06-10
KR19980033156A (ko) 1998-07-25
DE19782079T1 (de) 1999-09-30
KR100507036B1 (ko) 2005-11-09

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