GB1341965A - Screening panels particularly for the grading or sizing of materials - Google Patents

Screening panels particularly for the grading or sizing of materials

Info

Publication number
GB1341965A
GB1341965A GB1341965DA GB1341965A GB 1341965 A GB1341965 A GB 1341965A GB 1341965D A GB1341965D A GB 1341965DA GB 1341965 A GB1341965 A GB 1341965A
Authority
GB
United Kingdom
Prior art keywords
strips
screening
frame
grading
sizing
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
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.)
Hope M J
Hope W E
Original Assignee
Hope M J
Hope W E
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 Hope M J, Hope W E filed Critical Hope M J
Publication of GB1341965A publication Critical patent/GB1341965A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Abstract

1341965 Screens W E HOPE 28 May 1971 [26 March 1970] 14750/70 Heading B2H A screening panel for use in a vibratory screening machine comprises corrugated strips 10 of rectangular (Fig. 3) or wedge-shaped (Fig. 4) cross-section assembled side-by-side and held in and by a rigid surrounding frame 12. The strips are welded to cross-bars 11 so that the latter are below the screening surface formed by the strips. The strips and the crossbars are in turn welded to the frame 12. The strips and the frame may be of stainless steel. Adjacent strips are corrugated in opposite sense to define square or diamond-shaped screening apertures and preferably they do not touch each other.
GB1341965D 1971-05-28 1971-05-28 Screening panels particularly for the grading or sizing of materials Expired GB1341965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1475070 1971-05-28

Publications (1)

Publication Number Publication Date
GB1341965A true GB1341965A (en) 1973-12-25

Family

ID=10046834

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1341965D Expired GB1341965A (en) 1971-05-28 1971-05-28 Screening panels particularly for the grading or sizing of materials

Country Status (1)

Country Link
GB (1) GB1341965A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2223189A (en) * 1988-09-29 1990-04-04 Screenex Wire Weaving Mfg Ltd Screening element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2223189A (en) * 1988-09-29 1990-04-04 Screenex Wire Weaving Mfg Ltd Screening element
GB2223189B (en) * 1988-09-29 1992-06-10 Screenex Wire Weaving Mfg Ltd Screening arrangement

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees