FR1165938A - Comminution method and apparatus - Google Patents

Comminution method and apparatus

Info

Publication number
FR1165938A
FR1165938A FR1165938DA FR1165938A FR 1165938 A FR1165938 A FR 1165938A FR 1165938D A FR1165938D A FR 1165938DA FR 1165938 A FR1165938 A FR 1165938A
Authority
FR
France
Prior art keywords
comminution method
comminution
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.)
EQUIP IND ET LAITIERS SOC D
Original Assignee
EQUIP IND ET LAITIERS SOC D
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 EQUIP IND ET LAITIERS SOC D filed Critical EQUIP IND ET LAITIERS SOC D
Application granted granted Critical
Publication of FR1165938A publication Critical patent/FR1165938A/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
    • B02C2/00—Crushing or disintegrating by gyratory or cone crushers
    • B02C2/10—Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/80—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
    • B01F31/83—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations comprising a supplementary stirring element
    • B01F31/831—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations comprising a supplementary stirring element the vibrations being generated by the rotation of the stirring element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00—Crushing or disintegrating by disc mills
    • B02C7/02—Crushing or disintegrating by disc mills with coaxial discs
    • B02C7/06—Crushing or disintegrating by disc mills with coaxial discs with horizontal axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
FR1165938D 1955-11-30 1956-11-27 Comminution method and apparatus Expired FR1165938A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US819504XA 1955-11-30 1955-11-30
US1165938XA 1955-11-30 1955-11-30
US550181A US2888213A (en) 1955-11-30 1955-11-30 Comminuting machine

Publications (1)

Publication Number Publication Date
FR1165938A true FR1165938A (en) 1958-10-30

Family

ID=27625323

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1165938D Expired FR1165938A (en) 1955-11-30 1956-11-27 Comminution method and apparatus

Country Status (2)

Country Link
US (1) US2888213A (en)
FR (1) FR1165938A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3162385A (en) * 1961-02-14 1964-12-22 Black Clawson Co Paper making pulp refiner
US3777993A (en) * 1971-11-08 1973-12-11 R Crandall Method and apparatus for comminuting
JP2711425B2 (en) * 1992-01-21 1998-02-10 ターボ工業株式会社 Pulverizer
US6196284B1 (en) 1994-03-07 2001-03-06 Dana Lequin Wood pulverizer with improved grates and grate components

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2468389A (en) * 1943-07-31 1949-04-26 George A Auer Mechanical mixer
US2738930A (en) * 1949-10-31 1956-03-20 Equip Ind Et Laitiers Soc D Dispersion machine with preliminary comminuting system and a plurality of dispersion systems of different constructional form
US2738931A (en) * 1949-10-31 1956-03-20 Equip Ind Et Laitiers Soc D Comminuting apparatus and method

Also Published As

Publication number Publication date
US2888213A (en) 1959-05-26

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