JPH01298102A - 金属粒子から成る成形部品の製造方法及びそれにより製造されたパッキング素子 - Google Patents

金属粒子から成る成形部品の製造方法及びそれにより製造されたパッキング素子

Info

Publication number
JPH01298102A
JPH01298102A JP1069151A JP6915189A JPH01298102A JP H01298102 A JPH01298102 A JP H01298102A JP 1069151 A JP1069151 A JP 1069151A JP 6915189 A JP6915189 A JP 6915189A JP H01298102 A JPH01298102 A JP H01298102A
Authority
JP
Japan
Prior art keywords
metal
sintered part
sintered
powder
silicate
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
JP1069151A
Other languages
English (en)
Japanese (ja)
Inventor
Hans A Harle
ハンス　エー　ヒエール
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.)
Schwaebische Huettenwerke Automotive GmbH
Original Assignee
Schwaebische Huettenwerke Automotive GmbH
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 Schwaebische Huettenwerke Automotive GmbH filed Critical Schwaebische Huettenwerke Automotive GmbH
Publication of JPH01298102A publication Critical patent/JPH01298102A/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
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • 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
    • B22F3/24—After-treatment of workpieces or articles
    • B22F3/26—Impregnating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
JP1069151A 1988-03-23 1989-03-20 金属粒子から成る成形部品の製造方法及びそれにより製造されたパッキング素子 Pending JPH01298102A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3809737A DE3809737A1 (de) 1988-03-23 1988-03-23 Verfahren zum herstellen von formteilen aus metallteilchen und daraus hergestelltes dichtungselement
DE3809737.0 1988-03-23

Publications (1)

Publication Number Publication Date
JPH01298102A true JPH01298102A (ja) 1989-12-01

Family

ID=6350459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1069151A Pending JPH01298102A (ja) 1988-03-23 1989-03-20 金属粒子から成る成形部品の製造方法及びそれにより製造されたパッキング素子

Country Status (3)

Country Link
EP (1) EP0334212A3 (de)
JP (1) JPH01298102A (de)
DE (1) DE3809737A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5259860A (en) * 1990-10-18 1993-11-09 Hitachi Powdered Metals Co., Ltd. Sintered metal parts and their production method
BRPI0922422B1 (pt) 2008-12-22 2017-12-19 Höganäs Ab Publ The invention relates to a powder-based composition of iron, the use of a silicon compound in an improvedability additive, and methods of producing an iron-based powder composition and to produce a sintered layer of iron

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818634A (en) * 1954-03-17 1958-01-07 Raybestos Manhattan Inc Sintered copper friction elements containing a mineral filler
NO135019C (de) * 1968-09-26 1977-01-26 Allegheny Ludlum Steel
GB1598816A (en) * 1977-07-20 1981-09-23 Brico Eng Powder metallurgy process and product
US4531273A (en) * 1982-08-26 1985-07-30 Worcester Controls Corporation Method for fabricating graphite filled sintered metal seats for ball valves
US4462603A (en) * 1983-03-16 1984-07-31 Metex Corporation Knitted wire mesh exhaust coupling seal with refractory metallic oxide impregnant
GB2164070B (en) * 1984-09-05 1987-10-28 Tba Industrial Products Ltd Heat settable sealant material
EP0266936B1 (de) * 1986-10-29 1992-05-13 Eaton Corporation Pulvermetallformkörper

Also Published As

Publication number Publication date
EP0334212A3 (de) 1990-06-13
DE3809737A1 (de) 1989-10-05
EP0334212A2 (de) 1989-09-27

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