IT1235035B - Perfezionamenti nei dispositivi di vagliatura dei rifiuti solidi urbani - Google Patents

Perfezionamenti nei dispositivi di vagliatura dei rifiuti solidi urbani

Info

Publication number
IT1235035B
IT1235035B IT8848456A IT4845688A IT1235035B IT 1235035 B IT1235035 B IT 1235035B IT 8848456 A IT8848456 A IT 8848456A IT 4845688 A IT4845688 A IT 4845688A IT 1235035 B IT1235035 B IT 1235035B
Authority
IT
Italy
Prior art keywords
solid waste
screening devices
urban solid
waste screening
urban
Prior art date
Application number
IT8848456A
Other languages
English (en)
Other versions
IT8848456A0 (it
Inventor
Manlio Cerroni
Original Assignee
Impresa A Cecchini E Co Srl
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 Impresa A Cecchini E Co Srl filed Critical Impresa A Cecchini E Co Srl
Priority to IT8848456A priority Critical patent/IT1235035B/it
Publication of IT8848456A0 publication Critical patent/IT8848456A0/it
Priority to US07/422,406 priority patent/US5071544A/en
Priority to CA002000813A priority patent/CA2000813C/en
Application granted granted Critical
Publication of IT1235035B publication Critical patent/IT1235035B/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
    • B07B1/18—Drum screens
    • B07B1/22—Revolving drums
    • 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
    • B07B1/18—Drum screens
    • 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
    • B07B1/50—Cleaning
IT8848456A 1988-10-14 1988-10-14 Perfezionamenti nei dispositivi di vagliatura dei rifiuti solidi urbani IT1235035B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT8848456A IT1235035B (it) 1988-10-14 1988-10-14 Perfezionamenti nei dispositivi di vagliatura dei rifiuti solidi urbani
US07/422,406 US5071544A (en) 1988-10-14 1989-10-16 Filtering device for solid wastes
CA002000813A CA2000813C (en) 1988-10-14 1989-10-16 Riddling devices of urban solid garbage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8848456A IT1235035B (it) 1988-10-14 1988-10-14 Perfezionamenti nei dispositivi di vagliatura dei rifiuti solidi urbani

Publications (2)

Publication Number Publication Date
IT8848456A0 IT8848456A0 (it) 1988-10-14
IT1235035B true IT1235035B (it) 1992-06-17

Family

ID=11266646

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8848456A IT1235035B (it) 1988-10-14 1988-10-14 Perfezionamenti nei dispositivi di vagliatura dei rifiuti solidi urbani

Country Status (3)

Country Link
US (1) US5071544A (it)
CA (1) CA2000813C (it)
IT (1) IT1235035B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20013174U1 (de) * 2000-07-31 2001-12-06 Heissenberger & Pretzler Gmbh Trommelsiebmaschine
CN103143500B (zh) * 2013-03-27 2015-06-17 长沙中联重科环卫机械有限公司 滚筒筛
DE102018112574A1 (de) * 2018-05-25 2019-11-28 Schaeffler Technologies AG & Co. KG Separiertrommel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US154733A (en) * 1874-09-01 Improvement in paper-pulp screens
US801703A (en) * 1904-12-19 1905-10-10 John Anderson Coal-washing apparatus.
US2122075A (en) * 1935-06-14 1938-06-28 Thorold Frederick Walter Method and apparatus for grading articles
FR895408A (fr) * 1942-05-20 1945-01-24 Domaniale Mijn Mij N V Tamis à tambour rotatif particulièrement destiné à la séparation des boues provenant du traitement de la houille
US3153484A (en) * 1961-05-29 1964-10-20 Loyal B Heiny Grader
SU383477A1 (ru) * 1970-11-03 1973-05-23 УСТРОЙСТВО дл СОРТИРОВКИ МЕТАЛЛИЧЕСКОГО ЛОМА
DE3102846A1 (de) * 1981-01-29 1982-08-19 Mannesmann Veba Umwelttechnik GmbH, 4690 Herne Siebtrommel fuer muell und verfahren zu deren betrieb
FR2524824A1 (fr) * 1982-04-09 1983-10-14 Lamort E & M Perfectionnements aux trommels trieurs

Also Published As

Publication number Publication date
US5071544A (en) 1991-12-10
CA2000813A1 (en) 1990-04-14
CA2000813C (en) 2000-08-29
IT8848456A0 (it) 1988-10-14

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Effective date: 19960429