GB1014759A - Process and apparatus for pneumatically grinding granular, gritty or coarsely powdered dry substances - Google Patents

Process and apparatus for pneumatically grinding granular, gritty or coarsely powdered dry substances

Info

Publication number
GB1014759A
GB1014759A GB39945/62A GB3994562A GB1014759A GB 1014759 A GB1014759 A GB 1014759A GB 39945/62 A GB39945/62 A GB 39945/62A GB 3994562 A GB3994562 A GB 3994562A GB 1014759 A GB1014759 A GB 1014759A
Authority
GB
United Kingdom
Prior art keywords
gritty
pneumatically
channels
covers
dry 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
GB39945/62A
Other languages
English (en)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of GB1014759A publication Critical patent/GB1014759A/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
    • 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
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/06—Jet mills
    • 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
    • B02C19/06—Jet mills
    • B02C19/061—Jet mills of the cylindrical type

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Disintegrating Or Milling (AREA)
GB39945/62A 1961-10-20 1962-10-22 Process and apparatus for pneumatically grinding granular, gritty or coarsely powdered dry substances Expired GB1014759A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF35171A DE1196945B (de) 1961-10-20 1961-10-20 Strahlmuehle mit Mahlkammer aus elastischen Waenden

Publications (1)

Publication Number Publication Date
GB1014759A true GB1014759A (en) 1965-12-31

Family

ID=7095888

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39945/62A Expired GB1014759A (en) 1961-10-20 1962-10-22 Process and apparatus for pneumatically grinding granular, gritty or coarsely powdered dry substances

Country Status (6)

Country Link
US (1) US3184168A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE623894A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1196945B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1336564A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1014759A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL284077A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2262896A (en) * 1991-10-18 1993-07-07 Gravesend Engineering Company Apparatus for pulverising solid materials.

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH413561A (it) * 1963-03-25 1966-05-15 Tecnopatent S A Carcassa per mulini, miscelatori e simili
US3315900A (en) * 1964-05-13 1967-04-25 British Titan Products Apparatus for pulverizing
DE1220237B (de) 1964-09-05 1966-06-30 Hazemag Hartzerkleinerung Prallmuehle
DE1296941B (de) * 1966-03-11 1969-06-04 Hazemag Hartzerkleinerung Schlaegermuehle zum Zerkleinern von zum Anbacken neigendem Gut
DE1507464B1 (de) * 1966-04-06 1970-09-17 Alpine Ag Weichelastische Auskleidung fuer die Innenwaende von verfahrenstechnischen Einrichtungen
US3514043A (en) * 1967-08-04 1970-05-26 Nat Lead Co Fluid energy mill for milling friable materials
US3710666A (en) * 1970-11-23 1973-01-16 Dayton Progress Corp Die assemblies
US5004488A (en) * 1989-03-20 1991-04-02 Pitman-Moore, Inc. Process for producing high purity fused quartz powder
EP3428267B1 (en) * 2006-10-11 2023-11-29 Boehringer Ingelheim Animal Health USA Inc. Dispersion devices for aggregates
DE102006048865A1 (de) * 2006-10-16 2008-04-17 Roland Dr. Nied Verfahren zur Erzeugung feinster Partikel und Strahlmühle dafür sowie Windsichter und Betriebsverfahren davon
DE102007054071B4 (de) 2007-11-13 2010-06-10 Eisfink Max Maier Gmbh & Co. Kg Verbundmetallgegenstand und Verfahren zur Herstellung eines Verbundmetallgegenstands

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2339568A (en) * 1941-04-16 1944-01-18 Internat Pulverizing Corp Grinding and classifying apparatus
US2352327A (en) * 1942-03-07 1944-06-27 Quaker Oats Co Grain huller
US2588945A (en) * 1948-06-29 1952-03-11 Micronizer Company Means inhibiting escape of oversize particles from circulatory pulverizing mills
US2983453A (en) * 1958-03-13 1961-05-09 Socony Mobil Oil Co Inc Method of pulverization
US3062459A (en) * 1959-01-08 1962-11-06 Arthur G Dearing Two stage centrifugal impact pulverizing apparatus with annular elastomeric concaves

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2262896A (en) * 1991-10-18 1993-07-07 Gravesend Engineering Company Apparatus for pulverising solid materials.
GB2262896B (en) * 1991-10-18 1995-03-22 Gravesend Engineering Company Apparatus for pulverising solid materials

Also Published As

Publication number Publication date
DE1196945B (de) 1965-07-15
BE623894A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US3184168A (en) 1965-05-18
FR1336564A (fr) 1963-08-30
NL284077A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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