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CA1190065A - Method of producing powder metal articles - Google Patents

Method of producing powder metal articles

Info

Publication number
CA1190065A
CA1190065A CA000376537A CA376537A CA1190065A CA 1190065 A CA1190065 A CA 1190065A CA 000376537 A CA000376537 A CA 000376537A CA 376537 A CA376537 A CA 376537A CA 1190065 A CA1190065 A CA 1190065A
Authority
CA
Canada
Prior art keywords
percent
powder metal
iron
metal member
base powder
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
CA000376537A
Other languages
English (en)
French (fr)
Inventor
Edmund J. Martin
Roy S. Goodwin
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.)
Clevite Industries Inc
Original Assignee
Imperial Clevite 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 Imperial Clevite Inc filed Critical Imperial Clevite Inc
Application granted granted Critical
Publication of CA1190065A publication Critical patent/CA1190065A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Sliding-Contact Bearings (AREA)
CA000376537A 1980-05-07 1981-04-29 Method of producing powder metal articles Expired CA1190065A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14747680A 1980-05-07 1980-05-07
US147,476 1980-05-07

Publications (1)

Publication Number Publication Date
CA1190065A true CA1190065A (en) 1985-07-09

Family

ID=22521713

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000376537A Expired CA1190065A (en) 1980-05-07 1981-04-29 Method of producing powder metal articles

Country Status (8)

Country Link
JP (1) JPS572803A (es)
AU (1) AU6968081A (es)
BR (1) BR8102797A (es)
CA (1) CA1190065A (es)
DE (1) DE3117282A1 (es)
ES (1) ES501916A0 (es)
GB (1) GB2075554A (es)
IT (1) IT1170945B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63162801A (ja) * 1986-12-26 1988-07-06 Toyo Kohan Co Ltd 樹脂加工機械用スクリユ−の製造法
WO1997018051A1 (fr) * 1993-04-13 1997-05-22 Aozt 'novomet-Perm' Procede de production d'articles composites
JP3398465B2 (ja) * 1994-04-19 2003-04-21 川崎製鉄株式会社 複合焼結体の製造方法
DE4418268A1 (de) * 1994-05-26 1995-11-30 Schunk Sintermetalltechnik Gmb Verfahren zum Verbinden von Formteilen
FR2792859B1 (fr) * 1999-04-28 2001-07-06 Renault Bielle frittee comportant au moins une bague de frottement liee par diffusion de metal a chaud et son procede de fabrication
US8770324B2 (en) * 2008-06-10 2014-07-08 Baker Hughes Incorporated Earth-boring tools including sinterbonded components and partially formed tools configured to be sinterbonded

Also Published As

Publication number Publication date
IT8148394A1 (it) 1982-11-05
IT8148394A0 (it) 1981-05-05
GB2075554A (en) 1981-11-18
JPS572803A (en) 1982-01-08
BR8102797A (pt) 1982-02-02
AU6968081A (en) 1981-11-12
ES8302114A1 (es) 1982-12-16
ES501916A0 (es) 1982-12-16
DE3117282A1 (de) 1982-01-14
IT1170945B (it) 1987-06-03

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Legal Events

Date Code Title Description
MKEX Expiry