FR1331276A - Grinding process for hard materials and device for its execution - Google Patents

Grinding process for hard materials and device for its execution

Info

Publication number
FR1331276A
FR1331276A FR907601A FR907601A FR1331276A FR 1331276 A FR1331276 A FR 1331276A FR 907601 A FR907601 A FR 907601A FR 907601 A FR907601 A FR 907601A FR 1331276 A FR1331276 A FR 1331276A
Authority
FR
France
Prior art keywords
execution
grinding process
hard materials
hard
materials
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
FR907601A
Other languages
French (fr)
Inventor
Tateusz Adamski
Bohdan Kalinowski
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.)
Instytut Badan Jadrowych
Original Assignee
Instytut Badan Jadrowych
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
Priority claimed from PL97221A external-priority patent/PL48220B1/pl
Application filed by Instytut Badan Jadrowych filed Critical Instytut Badan Jadrowych
Application granted granted Critical
Publication of FR1331276A publication Critical patent/FR1331276A/en
Expired legal-status Critical Current

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
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/286—Feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
FR907601A 1961-08-26 1962-08-23 Grinding process for hard materials and device for its execution Expired FR1331276A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL97221A PL48220B1 (en) 1961-08-26

Publications (1)

Publication Number Publication Date
FR1331276A true FR1331276A (en) 1963-06-28

Family

ID=19937623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR907601A Expired FR1331276A (en) 1961-08-26 1962-08-23 Grinding process for hard materials and device for its execution

Country Status (9)

Country Link
US (1) US3226042A (en)
AT (1) AT276034B (en)
BE (1) BE621430A (en)
CH (1) CH386214A (en)
DK (1) DK110100C (en)
ES (1) ES280043A1 (en)
FR (1) FR1331276A (en)
GB (1) GB963088A (en)
SE (1) SE318769B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3414173A (en) * 1966-02-24 1968-12-03 Walter J. Sackett Sr. Materials conditioning, weigh blender system
DE2341867A1 (en) * 1973-08-18 1975-04-17 Kloeckner Humboldt Deutz Ag PROCESS FOR FINE CRUSHING OF SOLIDS WITH A ROLLER MILL AND CRUSHING DEVICE FOR CARRYING OUT THE PROCESS
US5205495A (en) * 1992-02-18 1993-04-27 Shredding Systems, Inc. Apparatus for shredding and packaging hazardous waste containers and the contents thereof
TW466136B (en) * 2000-01-28 2001-12-01 F L Smidth & Amp Co As Method and apparatus for grinding of particulate material
DE102007045373A1 (en) * 2007-09-22 2009-04-02 Cemag Anlagenbau Gmbh Method and device for pre- and final grinding of mineral and non-mineral materials
DE112012006241T5 (en) * 2012-04-20 2015-03-05 Metso Minerals (Sweden) Ab Feed device and method for applying material to a high pressure roll crusher
US20130277477A1 (en) * 2012-04-20 2013-10-24 Metso Minerals Industries, Inc. Dust protection for hpgr
MX354365B (en) * 2012-07-19 2018-02-28 Adamis Pharmaceuticals Corp Powder feeding apparatus.
DE102013017134A1 (en) * 2013-10-16 2015-04-30 Pallmann Maschinenfabrik Gmbh & Co. Kg Device for processing pourable feed
CN104138774A (en) * 2014-08-07 2014-11-12 中建材（合肥）粉体科技装备有限公司 Single transmission roller type crushing equipment with stable material bed
US11400457B2 (en) * 2018-07-20 2022-08-02 Phiston Technologies, Inc. Solid state drive media destroyer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1396712A (en) * 1921-08-27 1921-11-08 Johnston George Method of crushing
CH192406A (en) * 1935-03-02 1937-08-15 Aumarechal Jacques Process of mechanical disintegration of solid bodies.
US2447258A (en) * 1943-10-16 1948-08-17 Miles Lab Means and method for reducing to powder form materials packaged as tablets
US2509148A (en) * 1946-02-28 1950-05-23 Perkins & Son Inc B F Conditioning fibers
US2622855A (en) * 1949-11-19 1952-12-23 American Viscose Corp Apparatus for producing viscose
US2986348A (en) * 1957-03-22 1961-05-30 Heinrich A Noll Grain milling machines

Also Published As

Publication number Publication date
DK110100C (en) 1968-11-04
GB963088A (en) 1964-07-08
AT276034B (en) 1969-11-10
BE621430A (en)
CH386214A (en) 1964-12-31
ES280043A1 (en) 1963-05-01
US3226042A (en) 1965-12-28
SE318769B (en) 1969-12-15

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