IT7950760A0 - Perfezionamento nei filtri per la classificazione di materiali come sabbia ghiaia carbone e simili - Google Patents

Perfezionamento nei filtri per la classificazione di materiali come sabbia ghiaia carbone e simili

Info

Publication number
IT7950760A0
IT7950760A0 IT7950760A IT5076079A IT7950760A0 IT 7950760 A0 IT7950760 A0 IT 7950760A0 IT 7950760 A IT7950760 A IT 7950760A IT 5076079 A IT5076079 A IT 5076079A IT 7950760 A0 IT7950760 A0 IT 7950760A0
Authority
IT
Italy
Prior art keywords
gravel
coal
sand
classification
filters
Prior art date
Application number
IT7950760A
Other languages
English (en)
Other versions
IT1162434B (it
Inventor
Kurt Hoppe
Hans Lummerich
Original Assignee
Hein Lehmann 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 Hein Lehmann Ag filed Critical Hein Lehmann Ag
Publication of IT7950760A0 publication Critical patent/IT7950760A0/it
Application granted granted Critical
Publication of IT1162434B publication Critical patent/IT1162434B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4645—Screening surfaces built up of modular elements
IT50760/79A 1978-11-17 1979-11-07 Perfezionamento nei filtri per la classificazione di materiali come savvia ghiaia carbone e simili IT1162434B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2849838A DE2849838B1 (de) 1978-11-17 1978-11-17 Siebboden

Publications (2)

Publication Number Publication Date
IT7950760A0 true IT7950760A0 (it) 1979-11-07
IT1162434B IT1162434B (it) 1987-04-01

Family

ID=6054889

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50760/79A IT1162434B (it) 1978-11-17 1979-11-07 Perfezionamento nei filtri per la classificazione di materiali come savvia ghiaia carbone e simili

Country Status (8)

Country Link
BE (1) BE880067A (it)
BR (1) BR7907439A (it)
DE (1) DE2849838B1 (it)
FR (1) FR2441436A1 (it)
GB (1) GB2037618B (it)
IT (1) IT1162434B (it)
NL (1) NL7907822A (it)
ZA (1) ZA796180B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2926987B1 (de) * 1979-07-04 1981-01-15 Steinhaus Gmbh Siebmaschinen-Siebdeck
DE3008931A1 (de) * 1980-03-08 1981-09-17 Hein, Lehmann AG, 4000 Düsseldorf Systemsiebboden
DK145528C (da) * 1980-10-13 1983-05-02 Nordiske Kabel Traad Sigte
WO1984002290A1 (en) * 1982-12-09 1984-06-21 Fioris Pty Ltd Screening system
DE3721062C2 (de) * 1987-06-26 1995-07-27 Hein Lehmann Trenn Foerder Verfahren zum Herstellen eines Siebelements
DE19512082A1 (de) * 1995-04-03 1996-10-10 Hein Lehmann Trenn Foerder Siebmaschine
GB2394196A (en) * 2002-10-17 2004-04-21 Varco Int Screen assembly for a shale shaker
US7810648B2 (en) 2006-06-21 2010-10-12 Tylinter, Inc. Screen assembly for separating material according to particle size
SE534711C2 (sv) * 2010-03-15 2011-11-29 Sandvik Intellectual Property Stödbärare hos en stödstruktur för vibrationssiktar
DE102021119358A1 (de) 2021-07-27 2023-02-02 Isenmann Siebe Gmbh Schutzfläche für Stahlhohlprofile einer Siebmaschine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042206A (en) * 1959-12-15 1962-07-03 Hewitt Robins Inc Screen deck
DE1301952B (de) * 1967-10-12 1969-08-28 Steinhaus Gmbh Siebboden aus Formteilen
DE2240051C2 (de) * 1972-08-16 1982-06-09 Hein, Lehmann AG, 4000 Düsseldorf Siebboden
US3980555A (en) * 1973-08-24 1976-09-14 Screenex Wire Weaving Manufacturers Limited Replacable screen with frame
ZA752229B (en) * 1975-04-08 1976-06-30 Greenings South Africa Ltd A screening element
DE2634934C3 (de) * 1976-08-04 1979-06-28 Hein, Lehmann Ag, 4000 Duesseldorf Plattenartiges Siebelement
AT344630B (de) * 1976-11-26 1978-08-10 Binder Co Ag Siebplatten-befestigung
AT354957B (de) * 1977-02-15 1980-02-11 Hein Lehmann Ag Siebboden
DE2706277C3 (de) * 1977-02-15 1979-12-13 Hein, Lehmann Ag, 4000 Duesseldorf Siebboden
DE2805415B1 (de) * 1978-02-09 1979-04-26 Steinhaus Gmbh Elementen-Siebfeld
DE3624934A1 (de) * 1986-07-23 1988-01-28 Dynamit Nobel Ag Bei hohen temperaturen bestaendige katalysator-formkoerper und verfahren zu deren herstellung

Also Published As

Publication number Publication date
GB2037618B (en) 1983-03-02
GB2037618A (en) 1980-07-16
BE880067A (fr) 1980-03-17
BR7907439A (pt) 1980-08-05
NL7907822A (nl) 1980-05-20
FR2441436B1 (it) 1984-04-27
FR2441436A1 (fr) 1980-06-13
IT1162434B (it) 1987-04-01
ZA796180B (en) 1980-11-26
DE2849838B1 (de) 1979-09-13

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