FI56699C - Maskinelement av segjaern foer kraftoeverfoering medelst friktion - Google Patents

Maskinelement av segjaern foer kraftoeverfoering medelst friktion Download PDF

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Publication number
FI56699C
FI56699C FI762834A FI762834A FI56699C FI 56699 C FI56699 C FI 56699C FI 762834 A FI762834 A FI 762834A FI 762834 A FI762834 A FI 762834A FI 56699 C FI56699 C FI 56699C
Authority
FI
Finland
Prior art keywords
residual austenite
spheroidal graphite
volume
microstructure
machine
Prior art date
Application number
FI762834A
Other languages
English (en)
Finnish (fi)
Other versions
FI56699B (fi
FI762834A (fi
Inventor
Martti Kurkinen
Atte Vesanen
Original Assignee
Kymin Oy Kymmene Ab
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 Kymin Oy Kymmene Ab filed Critical Kymin Oy Kymmene Ab
Priority to FI762834A priority Critical patent/FI56699C/fi
Priority to AU29010/77A priority patent/AU2901077A/en
Priority to FR7729467A priority patent/FR2367120A1/fr
Priority to BR7706621A priority patent/BR7706621A/pt
Priority to PL20128477A priority patent/PL201284A1/xx
Priority to JP11913477A priority patent/JPS5348015A/ja
Publication of FI762834A publication Critical patent/FI762834A/fi
Publication of FI56699B publication Critical patent/FI56699B/fi
Application granted granted Critical
Publication of FI56699C publication Critical patent/FI56699C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D5/00—Heat treatments of cast-iron
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • 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
    • F16C2204/00—Metallic materials; Alloys
    • F16C2204/60—Ferrous alloys, e.g. steel alloys
    • 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
    • F16C2220/00—Shaping
    • F16C2220/02—Shaping by casting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Braking Arrangements (AREA)
FI762834A 1976-10-05 1976-10-05 Maskinelement av segjaern foer kraftoeverfoering medelst friktion FI56699C (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI762834A FI56699C (fi) 1976-10-05 1976-10-05 Maskinelement av segjaern foer kraftoeverfoering medelst friktion
AU29010/77A AU2901077A (en) 1976-10-05 1977-09-22 Nodular cast iron machine component
FR7729467A FR2367120A1 (fr) 1976-10-05 1977-09-30 Fonte nodulaire et organes de machines en une telle fonte
BR7706621A BR7706621A (pt) 1976-10-05 1977-10-04 Ferro fundido nodular e componente de maquina feito do mesmo
PL20128477A PL201284A1 (pl) 1976-10-05 1977-10-04 Czesc maszynowa z zeliwa sferoidalnego
JP11913477A JPS5348015A (en) 1976-10-05 1977-10-05 Mechanical parts for transmission made of nodular graphite cast iron

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI762834A FI56699C (fi) 1976-10-05 1976-10-05 Maskinelement av segjaern foer kraftoeverfoering medelst friktion
FI762834 1976-10-05

Publications (3)

Publication Number Publication Date
FI762834A FI762834A (fi) 1978-04-06
FI56699B FI56699B (fi) 1979-11-30
FI56699C true FI56699C (fi) 1980-03-10

Family

ID=8510309

Family Applications (1)

Application Number Title Priority Date Filing Date
FI762834A FI56699C (fi) 1976-10-05 1976-10-05 Maskinelement av segjaern foer kraftoeverfoering medelst friktion

Country Status (6)

Country Link
JP (1) JPS5348015A (pt)
AU (1) AU2901077A (pt)
BR (1) BR7706621A (pt)
FI (1) FI56699C (pt)
FR (1) FR2367120A1 (pt)
PL (1) PL201284A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853870A1 (de) * 1978-12-13 1980-07-03 Schmidt Gmbh Karl Gusseisen mit kugelgraphit mit austenitisch-bainitischem mischgefuege
US4619713A (en) * 1983-02-25 1986-10-28 Hitachi Metals, Ltd. Method of producing nodular graphite cast iron
US4666533A (en) * 1985-09-05 1987-05-19 Ford Motor Company Hardenable cast iron and the method of making cast iron
FR2597376B1 (fr) * 1986-04-17 1988-07-29 Caffier Barreau Anc Ets Pieces moulees en fonte, notamment moules de verrerie, a structure de fonte variable dans l'epaisseur des pieces
JPS63192821A (ja) * 1987-02-05 1988-08-10 Railway Technical Res Inst 車両用ブレ−キデイスク材の製造方法
JP2766606B2 (ja) * 1993-08-06 1998-06-18 リズム時計工業株式会社 人工河川の制御装置
WO2020189637A1 (ja) * 2019-03-20 2020-09-24 日立金属株式会社 めっき形成黒心可鍛鋳鉄部材の製造方法、及びめっき形成黒心可鍛鋳鉄部材

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR89010E (pt) * 1967-07-19
FR965604A (pt) * 1950-09-16
US3860457A (en) * 1972-07-12 1975-01-14 Kymin Oy Kymmene Ab A ductile iron and method of making it

Also Published As

Publication number Publication date
BR7706621A (pt) 1978-07-18
PL201284A1 (pl) 1978-06-05
FR2367120A1 (fr) 1978-05-05
FI56699B (fi) 1979-11-30
JPS5348015A (en) 1978-05-01
AU2901077A (en) 1979-03-29
FI762834A (fi) 1978-04-06

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Owner name: SUOMIVALIMO OY