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CA918462A - Method for making a sintered body having integral portions of different density - Google Patents

Method for making a sintered body having integral portions of different density

Info

Publication number
CA918462A
CA918462A CA072625A CA72625A CA918462A CA 918462 A CA918462 A CA 918462A CA 072625 A CA072625 A CA 072625A CA 72625 A CA72625 A CA 72625A CA 918462 A CA918462 A CA 918462A
Authority
CA
Canada
Prior art keywords
making
sintered body
different density
integral portions
integral
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.)
Expired
Application number
CA072625A
Other versions
CA72625S (en
Inventor
Awano Yoji
Kimura Takashi
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.)
Toyota Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs Inc
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 Toyota Central R&D Labs Inc filed Critical Toyota Central R&D Labs Inc
Application granted granted Critical
Publication of CA918462A publication Critical patent/CA918462A/en
Expired 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
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1103—Making porous workpieces or articles with particular physical characteristics
    • B22F3/1109—Inhomogenous pore distribution
    • 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)
  • Mechanical Operated Clutches (AREA)
CA072625A 1969-01-31 1970-01-20 Method for making a sintered body having integral portions of different density Expired CA918462A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44007607A JPS524482B1 (en) 1969-01-31 1969-01-31

Publications (1)

Publication Number Publication Date
CA918462A true CA918462A (en) 1973-01-09

Family

ID=11670476

Family Applications (1)

Application Number Title Priority Date Filing Date
CA072625A Expired CA918462A (en) 1969-01-31 1970-01-20 Method for making a sintered body having integral portions of different density

Country Status (4)

Country Link
JP (1) JPS524482B1 (en)
CA (1) CA918462A (en)
DE (1) DE2004455C3 (en)
GB (1) GB1292007A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708912A (en) * 1984-07-18 1987-11-24 Sintermetallwerk Krebsoege Gmgh Sintered metal body with at least one toothing
DE19809039B4 (en) * 1998-03-04 2007-08-16 PMG Füssen GmbH Method for producing a metal sliding sleeve with internal toothing
WO2023096600A1 (en) * 2021-11-27 2023-06-01 Si̇nter Metal İmalat San. A.Ş. Development in the production process of synchromesh gear and the production mechanism of synchromesh gear applying this process

Also Published As

Publication number Publication date
GB1292007A (en) 1972-10-11
DE2004455A1 (en) 1970-10-15
JPS524482B1 (en) 1977-02-04
DE2004455C3 (en) 1979-02-08
DE2004455B2 (en) 1976-04-08

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