GB2039795B - Screening apparatus - Google Patents

Screening apparatus

Info

Publication number
GB2039795B
GB2039795B GB7932282A GB7932282A GB2039795B GB 2039795 B GB2039795 B GB 2039795B GB 7932282 A GB7932282 A GB 7932282A GB 7932282 A GB7932282 A GB 7932282A GB 2039795 B GB2039795 B GB 2039795B
Authority
GB
United Kingdom
Prior art keywords
screening apparatus
screening
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
GB7932282A
Other versions
GB2039795A (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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents Ltd
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
Priority claimed from GB7838628A external-priority patent/GB2030475A/en
Application filed by Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Priority to GB7932282A priority Critical patent/GB2039795B/en
Publication of GB2039795A publication Critical patent/GB2039795A/en
Application granted granted Critical
Publication of GB2039795B publication Critical patent/GB2039795B/en
Expired legal-status Critical Current

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
    • B07B1/50—Cleaning
    • B07B1/52—Cleaning with brushes or scrapers
    • B07B1/526—Cleaning with brushes or scrapers with scrapers
    • B07B1/528—Cleaning with brushes or scrapers with scrapers the scrapers being rotating
    • 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
    • B07B1/08—Screens rotating within their own plane
GB7932282A 1978-09-29 1979-09-18 Screening apparatus Expired GB2039795B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7932282A GB2039795B (en) 1978-09-29 1979-09-18 Screening apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7838628A GB2030475A (en) 1978-09-29 1978-09-29 Screening apparatus
GB7932282A GB2039795B (en) 1978-09-29 1979-09-18 Screening apparatus

Publications (2)

Publication Number Publication Date
GB2039795A GB2039795A (en) 1980-08-20
GB2039795B true GB2039795B (en) 1982-07-14

Family

ID=26269002

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7932282A Expired GB2039795B (en) 1978-09-29 1979-09-18 Screening apparatus

Country Status (1)

Country Link
GB (1) GB2039795B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8917893D0 (en) * 1989-08-04 1989-09-20 English China Clay Internation Rotating screen
CN106542349B (en) * 2017-01-27 2019-01-22 浙江源端网络科技有限公司 A kind of mobile device of automatic addition coal

Also Published As

Publication number Publication date
GB2039795A (en) 1980-08-20

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Legal Events

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