JPH0140082B2 - - Google Patents

Info

Publication number
JPH0140082B2
JPH0140082B2 JP56138593A JP13859381A JPH0140082B2 JP H0140082 B2 JPH0140082 B2 JP H0140082B2 JP 56138593 A JP56138593 A JP 56138593A JP 13859381 A JP13859381 A JP 13859381A JP H0140082 B2 JPH0140082 B2 JP H0140082B2
Authority
JP
Japan
Prior art keywords
copper
boron
sintering
iron
sintered
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
JP56138593A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5842702A (ja
Inventor
Tadao Hayasaka
Kunihiko Masubuchi
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.)
Resonac Corp
Original Assignee
Hitachi Powdered Metals 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 Hitachi Powdered Metals Co Ltd filed Critical Hitachi Powdered Metals Co Ltd
Priority to JP56138593A priority Critical patent/JPS5842702A/ja
Publication of JPS5842702A publication Critical patent/JPS5842702A/ja
Publication of JPH0140082B2 publication Critical patent/JPH0140082B2/ja
Granted 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
    • B22F2007/066—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts using impregnation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
JP56138593A 1981-09-04 1981-09-04 複合焼結部品の製造法 Granted JPS5842702A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56138593A JPS5842702A (ja) 1981-09-04 1981-09-04 複合焼結部品の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56138593A JPS5842702A (ja) 1981-09-04 1981-09-04 複合焼結部品の製造法

Publications (2)

Publication Number Publication Date
JPS5842702A JPS5842702A (ja) 1983-03-12
JPH0140082B2 true JPH0140082B2 (en, 2012) 1989-08-25

Family

ID=15225716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56138593A Granted JPS5842702A (ja) 1981-09-04 1981-09-04 複合焼結部品の製造法

Country Status (1)

Country Link
JP (1) JPS5842702A (en, 2012)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6169350A (ja) * 1984-09-10 1986-04-09 Hitachi Ltd 整流子型回転電機
JPS63134603A (ja) * 1986-11-25 1988-06-07 Kato Hatsujo Kaisha Ltd プ−リ−の製造方法
JP2521778B2 (ja) * 1987-11-24 1996-08-07 日立粉末冶金株式会社 溶浸接合焼結機械部品の製造方法
CA2927483A1 (en) * 2015-05-19 2016-11-19 Spx Flow, Inc. A multi-part, tapered, concentric manifold and method of making the manifold

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222090B2 (en, 2012) * 1973-05-11 1977-06-15
JPS593534B2 (ja) * 1979-07-28 1984-01-24 日立粉末冶金株式会社 鉄銅系高密度焼結合金の製造法

Also Published As

Publication number Publication date
JPS5842702A (ja) 1983-03-12

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