GB1315518A - Method of and apparatus for pulverising materials - Google Patents

Method of and apparatus for pulverising materials

Info

Publication number
GB1315518A
GB1315518A GB5482170A GB5482170A GB1315518A GB 1315518 A GB1315518 A GB 1315518A GB 5482170 A GB5482170 A GB 5482170A GB 5482170 A GB5482170 A GB 5482170A GB 1315518 A GB1315518 A GB 1315518A
Authority
GB
United Kingdom
Prior art keywords
mill
nov
pulverising
materials
disc
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
GB5482170A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1329441D priority Critical patent/GB1329441A/en
Publication of GB1315518A publication Critical patent/GB1315518A/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
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
    • B02C19/186—Use of cold or heat for disintegrating

Abstract

1315518 Disc mills; comminuting at low temperatures H BEIKE 18 Nov 1970 [21 Nov 1969] 54821/70 Addition to 1217923 Heading B2A [Also in Division F4] An apparatus of the kind described in Specification 1217923 is modified by the inclusion of a further heat exchanger 3' which communicates via a pipe 36 with the inlet hopper 1 and a further mill 18' of the non- impactive compression type; e.g. a disc mill. Grain size may be controlled by adjustment of the mill, in known manner.
GB5482170A 1969-11-21 1970-09-25 Method of and apparatus for pulverising materials Expired GB1315518A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1329441D GB1329441A (en) 1970-09-25 1970-09-25 High-softening point thermoplastics containing polar groups

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691958495 DE1958495A1 (en) 1969-11-21 1969-11-21 Method and device for fine grinding of solids

Publications (1)

Publication Number Publication Date
GB1315518A true GB1315518A (en) 1973-05-02

Family

ID=5751700

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5482170A Expired GB1315518A (en) 1969-11-21 1970-09-25 Method of and apparatus for pulverising materials

Country Status (4)

Country Link
CA (1) CA922680A (en)
DE (1) DE1958495A1 (en)
FR (1) FR2074932A6 (en)
GB (1) GB1315518A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986000827A1 (en) * 1984-07-26 1986-02-13 University Of Queensland Comminution of coal, ores and industrial minerals and rocks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986000827A1 (en) * 1984-07-26 1986-02-13 University Of Queensland Comminution of coal, ores and industrial minerals and rocks
US4721256A (en) * 1984-07-26 1988-01-26 University Of Queensland Comminution of coal, ores and industrial minerals and rocks

Also Published As

Publication number Publication date
CA922680A (en) 1973-03-13
DE1958495A1 (en) 1971-05-27
FR2074932A6 (en) 1971-10-08

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee