FR826366A - Method and device for grinding and pulverizing substances - Google Patents

Method and device for grinding and pulverizing substances

Info

Publication number
FR826366A
FR826366A FR826366DA FR826366A FR 826366 A FR826366 A FR 826366A FR 826366D A FR826366D A FR 826366DA FR 826366 A FR826366 A FR 826366A
Authority
FR
France
Prior art keywords
grinding
pulverizing
substances
pulverizing substances
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
Other languages
French (fr)
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.)
University Patents Inc
Original Assignee
University Patents 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 University Patents Inc filed Critical University Patents Inc
Application granted granted Critical
Publication of FR826366A publication Critical patent/FR826366A/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
    • 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
    • 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
    • B02C17/002—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 with rotary cutting or beating elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Crushing And Grinding (AREA)
FR826366D 1937-06-30 1937-09-04 Method and device for grinding and pulverizing substances Expired FR826366A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US151110A US2148529A (en) 1937-06-30 1937-06-30 Device for crushing and pulverizing materials

Publications (1)

Publication Number Publication Date
FR826366A true FR826366A (en) 1938-03-30

Family

ID=22537352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826366D Expired FR826366A (en) 1937-06-30 1937-09-04 Method and device for grinding and pulverizing substances

Country Status (4)

Country Link
US (1) US2148529A (en)
DE (1) DE675579C (en)
FR (1) FR826366A (en)
GB (1) GB495225A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750963C (en) * 1940-09-10 1953-04-16 Hermann Hildebrandt Device for crushing, grinding, mixing or the like.
DE943389C (en) * 1949-10-09 1956-05-17 Arno Andreas Impact mill for bulk goods of all kinds
DE1061597B (en) * 1954-08-17 1959-07-16 Stadt Duesseldorf Stadtwerke V Device for grinding hard, lumpy material, especially coke
US2837289A (en) * 1955-09-12 1958-06-03 Harsco Corp Tumbler barrel for impact cleaning of metal scrap
US3162383A (en) * 1961-04-10 1964-12-22 Izquierdo Federico De L Santos Grinding mills
CN110423231A (en) * 2019-09-10 2019-11-08 浙江伟博化工科技有限公司 A kind of phthalic anhydride slicer of good crushing effect
CN110882766A (en) * 2019-12-09 2020-03-17 株洲联信金属有限公司 Shock attenuation ball mill convenient to remove

Also Published As

Publication number Publication date
US2148529A (en) 1939-02-28
GB495225A (en) 1938-11-09
DE675579C (en) 1939-05-12

Similar Documents

Publication Publication Date Title
FR836708A (en) Method and device for operating helicopters
FR826366A (en) Method and device for grinding and pulverizing substances
FR51436E (en) Method and device for cutting and regulating electric currents
FR842033A (en) Method and device for dressing grinding wheels usable for grinding helical-toothed pinions
FR847223A (en) Method and device for the presentation of drinks
FR836834A (en) Method and device for electrolysis
FR839777A (en) Method and device for classifying minerals
FR854544A (en) Method and device for filtering liquids
FR845116A (en) Method and device for the extraction of materials and mixtures of materials
FR796866A (en) Device for surfacing and polishing
FR831623A (en) Cooling method and device for bearings
FR833320A (en) Method and device for invisible setting for jewelery stones
FR812983A (en) Apparatus for drawing lotteries and similar operations
FR828060A (en) Advanced device for pulverizing fibrous materials and projecting them by blower
FR831374A (en) Method and device for turning back knitwear
FR850183A (en) Method and device for cooling roasted or concreted substances
FR719479A (en) Method and device for grinding screw threads
FR829318A (en) Method and device for sound camouflage
FR846082A (en) Method and device for the rational reprofiling of pavements
FR830508A (en) Method and device for ore reduction
FR821673A (en) Device for surface treatment
FR856511A (en) Method and device for dressing glass plates
FR691992A (en) Device for grinding and pulverizing substances
FR829816A (en) Advanced device for sharpening sharp blades
FR49277E (en) Advanced device for sharpening sharp blades