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FI50933C - Hienonnuslaitteita varten tarkoitetut kuulat ja vuorauslevyt sekä sen tapaiset kappaleet, jotka ovat valmistetut runsaasti kromia ja hiiltä sisältävistä valuteräksistä. - Google Patents

Hienonnuslaitteita varten tarkoitetut kuulat ja vuorauslevyt sekä sen tapaiset kappaleet, jotka ovat valmistetut runsaasti kromia ja hiiltä sisältävistä valuteräksistä.

Info

Publication number
FI50933C
FI50933C FI6068A FI6068A FI50933C FI 50933 C FI50933 C FI 50933C FI 6068 A FI6068 A FI 6068A FI 6068 A FI6068 A FI 6068A FI 50933 C FI50933 C FI 50933C
Authority
FI
Finland
Prior art keywords
balls
well
cast steel
carbon containing
grinding machines
Prior art date
Application number
FI6068A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI50933B (xx
Inventor
Victor Joiret
Original Assignee
Magotteaux Fond
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 Magotteaux Fond filed Critical Magotteaux Fond
Publication of FI50933B publication Critical patent/FI50933B/fi
Application granted granted Critical
Publication of FI50933C publication Critical patent/FI50933C/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/20—Disintegrating members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/22—Lining for containers
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/06—Cast-iron alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/36—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.7% by weight of carbon

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Crushing And Grinding (AREA)
FI6068A 1967-01-13 1968-01-11 Hienonnuslaitteita varten tarkoitetut kuulat ja vuorauslevyt sekä sen tapaiset kappaleet, jotka ovat valmistetut runsaasti kromia ja hiiltä sisältävistä valuteräksistä. FI50933C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES107843A DE1298390B (de) 1967-01-13 1967-01-13 Kugeln, Auskleidungsplatten und aehnliche Gegenstaende aus Gussstahl
BE693669 1967-02-03

Publications (2)

Publication Number Publication Date
FI50933B FI50933B (xx) 1976-05-31
FI50933C true FI50933C (fi) 1976-09-10

Family

ID=25656528

Family Applications (1)

Application Number Title Priority Date Filing Date
FI6068A FI50933C (fi) 1967-01-13 1968-01-11 Hienonnuslaitteita varten tarkoitetut kuulat ja vuorauslevyt sekä sen tapaiset kappaleet, jotka ovat valmistetut runsaasti kromia ja hiiltä sisältävistä valuteräksistä.

Country Status (11)

Country Link
BE (1) BE693669A (xx)
CH (1) CH479710A (xx)
CS (1) CS216227B2 (xx)
DE (1) DE1298390B (xx)
DK (1) DK139391B (xx)
ES (1) ES349501A1 (xx)
FI (1) FI50933C (xx)
FR (1) FR1573013A (xx)
GB (1) GB1218981A (xx)
NL (1) NL6800375A (xx)
NO (1) NO122077B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795569A (fr) * 1972-03-23 1973-06-18 Boehler & Co Ag Geb Revetement interne de moulins a boulets
US4043842A (en) * 1972-07-12 1977-08-23 Joiret Victor L J Grinding members
FR2228115B1 (xx) * 1973-05-04 1975-11-21 Thome Cromback Acieries
WO1979000274A1 (en) * 1977-11-11 1979-05-17 Fischer Ag Georg Manufacturing process of metal pieces made of alloy cast iron exposed to wear
FR2447753A1 (fr) * 1979-02-05 1980-08-29 Thome Cromback Acieries Procede de fabrication de corps broyants a symetrie axiale en alliage ferreux et nouveaux corps broyants obtenus par ce procede
CH648353A5 (de) * 1979-11-19 1985-03-15 Fischer Ag Georg Gussteile mit hoher schlagzaehigkeit und ein verfahren zu deren herstellung.
CN101827655B (zh) 2007-10-18 2012-11-21 泰加工业有限公司 复合覆钢磨机衬里及其制造方法
WO2013110420A1 (en) 2012-01-27 2013-08-01 Evonik Degussa Gmbh Enrichment of metal sulfide ores by oxidant assisted froth flotation
RU2651724C2 (ru) * 2013-07-19 2018-04-23 Эвоник Дегусса Гмбх Способ извлечения сульфида меди из руды, содержащей сульфид железа
CN104096620A (zh) * 2014-07-31 2014-10-15 宁国市鑫煌矿冶配件制造有限公司 一种球磨机用耐磨衬板的制备工艺

Also Published As

Publication number Publication date
FI50933B (xx) 1976-05-31
CS216227B2 (en) 1982-10-29
GB1218981A (en) 1971-01-13
ES349501A1 (es) 1969-09-16
NO122077B (xx) 1971-05-18
DE1298390B (de) 1969-06-26
NL6800375A (xx) 1968-07-15
CH479710A (fr) 1969-10-15
BE693669A (xx) 1967-07-17
DK139391B (da) 1979-02-12
FR1573013A (xx) 1969-07-04

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