ZA763584B - Improvements in screening apparatus - Google Patents

Improvements in screening apparatus

Info

Publication number
ZA763584B
ZA763584B ZA00763584A ZA763584A ZA763584B ZA 763584 B ZA763584 B ZA 763584B ZA 00763584 A ZA00763584 A ZA 00763584A ZA 763584 A ZA763584 A ZA 763584A ZA 763584 B ZA763584 B ZA 763584B
Authority
ZA
South Africa
Prior art keywords
screening apparatus
screening
Prior art date
Application number
ZA00763584A
Inventor
A Hassall
Original Assignee
Greening & Sons 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
Application filed by Greening & Sons Ltd filed Critical Greening & Sons Ltd
Priority to US05/773,036 priority Critical patent/US4120784A/en
Publication of ZA763584B publication Critical patent/ZA763584B/en

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
    • 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
    • B07B1/469—Perforated sheet-like material
ZA00763584A 1975-06-20 1976-06-16 Improvements in screening apparatus ZA763584B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/773,036 US4120784A (en) 1976-06-16 1977-02-28 Screening apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26244/75A GB1495208A (en) 1975-06-20 1975-06-20 Screening apparatus

Publications (1)

Publication Number Publication Date
ZA763584B true ZA763584B (en) 1978-01-25

Family

ID=10240603

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00763584A ZA763584B (en) 1975-06-20 1976-06-16 Improvements in screening apparatus

Country Status (3)

Country Link
AU (1) AU504306B2 (en)
GB (1) GB1495208A (en)
ZA (1) ZA763584B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH657287A5 (en) * 1982-09-27 1986-08-29 Escher Wyss Ag CENTRIFUGAL SCREEN.
GB2394196A (en) * 2002-10-17 2004-04-21 Varco Int Screen assembly for a shale shaker
CN109351618A (en) * 2018-09-03 2019-02-19 安徽屹翔滤材有限公司 A kind of anti-extension hair sieve plate being easily installed
CN112191023A (en) * 2020-11-02 2021-01-08 石家庄天诚特种设备有限公司 Industrial slotted screen and laser processing technology thereof

Also Published As

Publication number Publication date
GB1495208A (en) 1977-12-14
AU1499776A (en) 1977-12-22
AU504306B2 (en) 1979-10-11

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