FR1355213A - Perfectionnements aux procédés et aux appareils du pulvérisation par choc et de classement - Google Patents

Perfectionnements aux procédés et aux appareils du pulvérisation par choc et de classement

Info

Publication number
FR1355213A
FR1355213A FR932357A FR932357A FR1355213A FR 1355213 A FR1355213 A FR 1355213A FR 932357 A FR932357 A FR 932357A FR 932357 A FR932357 A FR 932357A FR 1355213 A FR1355213 A FR 1355213A
Authority
FR
France
Prior art keywords
grading processes
impact spraying
spraying
grading
impact
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
FR932357A
Other languages
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1355213A publication Critical patent/FR1355213A/fr
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
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting 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
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
    • B02C13/1814—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate by means of beater or impeller elements fixed on top of a disc type rotor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/22—Disintegrating by mills having rotary beater elements ; Hammer mills with intermeshing pins ; Pin Disk Mills
    • B02C13/24—Disintegrating by mills having rotary beater elements ; Hammer mills with intermeshing pins ; Pin Disk Mills arranged around a vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/24—Passing gas through crushing or disintegrating zone
    • B02C23/30—Passing gas through crushing or disintegrating zone the applied gas acting to effect material separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/24—Passing gas through crushing or disintegrating zone
    • B02C23/32—Passing gas through crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)
  • Cyclones (AREA)
FR932357A 1962-04-27 1963-04-23 Perfectionnements aux procédés et aux appareils du pulvérisation par choc et de classement Expired FR1355213A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US190761A US3224686A (en) 1962-04-27 1962-04-27 Impact pulverization-classification

Publications (1)

Publication Number Publication Date
FR1355213A true FR1355213A (fr) 1964-03-13

Family

ID=22702652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR932357A Expired FR1355213A (fr) 1962-04-27 1963-04-23 Perfectionnements aux procédés et aux appareils du pulvérisation par choc et de classement

Country Status (6)

Country Link
US (1) US3224686A (en:Method)
BE (1) BE631610A (en:Method)
CH (1) CH400733A (en:Method)
DE (1) DE1291604B (en:Method)
FR (1) FR1355213A (en:Method)
GB (1) GB958484A (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0455023A1 (de) * 1990-05-04 1991-11-06 F.B. LEHMANN Maschinenfabrik GmbH Wurfbrecher, insbesondere für Kakaobohnen
CN111468241A (zh) * 2020-05-26 2020-07-31 东北林业大学 一种高速冲击式生物质秸秆超细粉碎装置

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1467437A1 (de) * 1965-03-08 1968-12-19 Degussa Verfahren zur Herstellung von zum Mattieren und Lacken und plastischen Massen geeigneten Kieselsaeuren
US3468489A (en) * 1965-10-22 1969-09-23 Norwood H Andrews Comminuting apparatus
US3528915A (en) * 1969-02-28 1970-09-15 Titan Products Co Titaniferous biotite lubricant
US3599880A (en) * 1969-03-24 1971-08-17 Du Pont Lead-chromate-based pigment
US4238445A (en) * 1979-07-02 1980-12-09 United States Gypsum Company Process for manufacturing gypsum board
US5690284A (en) * 1991-01-09 1997-11-25 Qed International Limited Method and apparatus for grinding
CA2061255A1 (en) * 1991-02-15 1992-08-16 Ronald Frederick Bourne Treatment of particulate material
WO2004067468A1 (en) * 2003-01-29 2004-08-12 John Hugo Nellmapius Increased repla cement of fly ash in cement compositions
RU2310510C2 (ru) * 2006-01-10 2007-11-20 Федеральное государственное унитарное предприятие "Научно-исследовательский институт полимерных материалов" Способ измельчения твердых материалов

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB196487A (en:Method) * 1900-01-01
US654294A (en) * 1900-01-02 1900-07-24 Farben Fabriken Of Elberfeld Company Blue anthraquinone dye and method of making same.
US1159122A (en) * 1912-05-09 1915-11-02 Charles J Reilly Pulverizing and separating machine.
DE619750C (de) * 1932-08-07 1935-10-05 Kohlenscheidungs Ges M B H Mahlanlage
US2092307A (en) * 1935-06-20 1937-09-07 Peabody Engineering Corp Pulverizer
FR988011A (fr) * 1942-09-07 1951-08-22 Internat Pulverizing Corp Perfectionnements apportés aux appareils broyeurs ou pulvériseurs
DE941585C (de) * 1943-07-04 1956-04-12 Arno Andreas Prallmuehle mit einem zum Schleudern dienenden Umlaeufer hoher Drehzahl
US2342255A (en) * 1943-08-30 1944-02-22 Lawrence N Doyle Pulverizer
DE863284C (de) * 1948-12-28 1953-01-15 Alpine Aktien Ges Eisengiesser Mahlsichtaggregat
DE846503C (de) * 1950-02-08 1952-08-14 Kosmos Ges Fuer Internationale Prallmuehle mit Prallring und senkrechter Welle fuer verschiedenartiges Mahlgut
DE954473C (de) * 1952-08-16 1956-12-20 Basf Ag Mahlvorrichtung
US2963230A (en) * 1954-06-30 1960-12-06 Microcyclomat Co Dry material pulverizer with integral classifier
CH349475A (de) * 1955-02-14 1960-10-15 Lecher Joseph Zerkleinerungsgerät zum Herabsetzen der Korngrösse von Partikeln aus festem Material
US3023973A (en) * 1959-03-17 1962-03-06 Entoleter Centrifugal impacting apparatus
US3015391A (en) * 1960-02-24 1962-01-02 Sharples Corp Classification process and apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0455023A1 (de) * 1990-05-04 1991-11-06 F.B. LEHMANN Maschinenfabrik GmbH Wurfbrecher, insbesondere für Kakaobohnen
CN111468241A (zh) * 2020-05-26 2020-07-31 东北林业大学 一种高速冲击式生物质秸秆超细粉碎装置

Also Published As

Publication number Publication date
GB958484A (en) 1964-05-21
US3224686A (en) 1965-12-21
DE1291604B (de) 1969-03-27
CH400733A (fr) 1965-10-15
BE631610A (en:Method)

Similar Documents

Publication Publication Date Title
FR1182703A (fr) Perfectionnement aux procédés et appareils de granulométrie
FR1355213A (fr) Perfectionnements aux procédés et aux appareils du pulvérisation par choc et de classement
FR1330777A (fr) Perfectionnements aux procédés et appareillages de transmission télégraphique
BE615445A (fr) Perfectionnements apportés aux procédés et appareils pour le décapage de surfaces métalliques
FR1157853A (fr) Perfectionnements aux procédés et appareils pour le traitement du polytétrafluoroéthylène et analogues
FR80668E (fr) Perfectionnements aux procédés et appareils de pulvérisation pneumatique pour l'agriculture
FR1339359A (fr) Perfectionnement aux appareils de sablage et similaires
FR1282776A (fr) Perfectionnement aux procédés et appareils à transfert de masses et contact vapeurliquide
FR1339186A (fr) Perfectionnements apportés aux appareils pour la manipulation de graines et analogues
FR1256005A (fr) Perfectionnement aux appareillages et aux procédés de moulage par dépression
FR1394426A (fr) Perfectionnements aux procédés et appareils de détachage
FR1280690A (fr) Perfectionnements aux procédés et dispositifs de manutention
FR1485525A (fr) Perfectionnements aux procédés et appareils de polymérisation des oléfines
FR1387139A (fr) Perfectionnements apportés aux procédés et dispositifs pour le carottage radioactif de sondage
FR1461463A (fr) Perfectionnements aux procédés et appareils de travail du verre
FR1237091A (fr) Perfectionnements apportés aux procédés et appareils de composition photo-typographique
FR1286034A (fr) Perfectionnement aux procédés de graphitation
FR1320298A (fr) Perfectionnements apportés aux procédés et appareils pour le décapage de surfaces métalliques
FR1244930A (fr) Perfectionnements aux procédés et dispositifs de distillation
FR1342353A (fr) Perfectionnements aux dispositifs et procédés de gazéification et de distributionde boissons
FR1336215A (fr) Perfectionnement apporté aux appareils de plongée
FR1210211A (fr) Perfectionnements apportés aux tachymètres et aux appareils et dispositifs analogues
FR1365701A (fr) Perfectionnement aux appareils de radio-diagnostic
CA646086A (en) Gaging and sorting apparatus
FR1336165A (fr) Perfectionnements aux appareils et aux procédés d'identification de caractères