NO20051464L - Silduk av vevd metalltrad. - Google Patents

Silduk av vevd metalltrad.

Info

Publication number
NO20051464L
NO20051464L NO20051464A NO20051464A NO20051464L NO 20051464 L NO20051464 L NO 20051464L NO 20051464 A NO20051464 A NO 20051464A NO 20051464 A NO20051464 A NO 20051464A NO 20051464 L NO20051464 L NO 20051464L
Authority
NO
Norway
Prior art keywords
metal wire
mesh
clamps
cylinders
cloth
Prior art date
Application number
NO20051464A
Other languages
English (en)
Other versions
NO333521B1 (no
Inventor
Graham Alexander Robertson
Original Assignee
United Wire 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 United Wire Ltd filed Critical United Wire Ltd
Publication of NO20051464L publication Critical patent/NO20051464L/no
Publication of NO333521B1 publication Critical patent/NO333521B1/no

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
    • B07B1/4663Multi-layer screening surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/012Making filtering elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D39/00Filtering material for liquid or gaseous fluids
    • B01D39/14Other self-supporting filtering material ; Other filtering material
    • 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
    • B07B1/4618Manufacturing of screening surfaces
    • 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
    • B07B1/4672Woven 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
    • B07B1/48Stretching devices for screens
    • 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
    • B07B2201/00Details applicable to machines for screening using sieves or gratings
    • B07B2201/02Fastening means for fastening screens to their frames which do not stretch or sag the screening surfaces
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/102Woven scrim
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/102Woven scrim
    • Y10T442/107Comprising at least two chemically different fibers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/102Woven scrim
    • Y10T442/153Including an additional scrim layer

Landscapes

  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Wire Processing (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Glass Compositions (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Paper (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Woven Fabrics (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

En silduk av vevd metalltråd er beskrevet hvori i det minste én finmasket duk ligger over en grovmasket, bakenforliggende duk og en ekstra, grovmasket duk er festet over den finmaskede duken, som har maskevidde og metalltrådstørrelse i det minste valgt for generelt å forhindre relativt store, abrasive partikler i å komme i kontakt med den finmaskede duken. To finmaskede duker kan befinne seg mellom de grovmaskede dukene. I én sil er den bakenforliggende duken 30 masker pr. tomme x 0,280 mm i diameter S/S metalltråd, den øvre finmaskede duken er 180 masker pr. tomme x 0,030 mm i diameter S/S metalltråd, den nedre finmaskede duken er 160 masker pr. tomme x 0,036 mm i diameter S/S metalltråd, og den ekstra, øvre duken er 30 x 60 masker pr. tomme x 0,160 mm i diameter S/S metalltråd. En fremgangsmåte for å danne en slik sil er beskrevet hvor dukene i tur er lagt over en stiv ramme til hvilken de er festet og stramningen i metalltråddukene er oppnådd ved anvendelse av pneumatisk drevne sylindre som virker på klemmer som griper kantene til dukene. Alle sylindrene har samme størrelse og forskjellige stramninger påføres dukene ved å tilføre luft med forskjellig trykk til sylindrene som påvirker de forskjellige dukene. Spesielt er en fremgangsmåte beskrevet for å danne en silduk av vevd metalltråd som vil stå imot meget abrasive, store partikler slik som oppnådd ved å bore gjennom Utsira-sand, hvor en holderamme er anbrakt i en oppspenningsinnretning, en grovmasket, bakenforliggende duk er strukket over rammen og festet mellom oppspenningsklemmer langs alle fire kanter og deretter strammet ved å bevege alle klammene relativt utover med pneumatiske sylindre. En finmasket metalltrådduk er deretter strukket over den første duken og på samme måte strammet ved hjelp av et andre sett klemmer og sylindre. En ekstra, grovmasket duk er deretter på samme måte strukket over den finmaskede duken og strammet ved hjelp av et tredje sett klemmer og sylindre. Deretter er dukene festet til holderammen under trykk. Etter opphevelse av trykket, åpning av oppspenningsklemmene, og trimming av overflødig metalltrådduk tilbake til rammen, kan den ferdige silen fjernes fra oppspenningsinnretningen. En andre finmasket duk kan legges over den første finmaskede duken før den øvre, grovmaskede duken påføres, og de to finmaskede dukene kan klemmes ved anvendelse av samme sett klemmer og sylindre.
NO20051464A 2002-11-02 2005-03-18 Silduk av vevd metalltrad og fremgangsmate for fremstilling derav. NO333521B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0225619.6A GB0225619D0 (en) 2002-11-02 2002-11-02 Improved screen
PCT/GB2003/004531 WO2004041406A1 (en) 2002-11-02 2003-10-20 Woven wire cloth screen

Publications (2)

Publication Number Publication Date
NO20051464L true NO20051464L (no) 2005-04-06
NO333521B1 NO333521B1 (no) 2013-07-01

Family

ID=9947121

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20051464A NO333521B1 (no) 2002-11-02 2005-03-18 Silduk av vevd metalltrad og fremgangsmate for fremstilling derav.

Country Status (11)

Country Link
US (1) US20050227556A1 (no)
EP (1) EP1556151B1 (no)
AT (1) ATE358517T1 (no)
AU (1) AU2003274339A1 (no)
CA (1) CA2497153A1 (no)
DE (1) DE60313011T2 (no)
EA (1) EA006589B1 (no)
GB (2) GB0225619D0 (no)
MX (1) MXPA05002927A (no)
NO (1) NO333521B1 (no)
WO (1) WO2004041406A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10700633B2 (en) * 2010-07-16 2020-06-30 Strategic Solar Energy, Llc Protection of electrical components in solar energy shade structure
US8825500B2 (en) * 2010-07-16 2014-09-02 Strategic Solar Energy, Llc Solar energy collecting systems and methods
US11223319B2 (en) 2010-07-16 2022-01-11 Strategic Solar Energy, Llc Protection of electrical components in solar energy shade structure
DE102012111815A1 (de) * 2011-12-22 2013-06-27 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum Trockenformen einer Faserbahn
GB2499423A (en) * 2012-02-16 2013-08-21 United Wire Ltd Screen cage with reinforced wire arrangement
CN102872993B (zh) * 2012-10-12 2014-09-24 湖州博力涂装机械有限公司 金属丝编织网防蚀涂装设备
CN117139143B (zh) * 2023-10-31 2024-03-08 康硕(山西)智能制造有限公司 一种用于3d打印的金属粉末制造筛分装置
CN117548338B (zh) * 2024-01-11 2024-03-29 山西园区建设发展集团有限公司 一种混凝土混料封闭式振动筛分装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB324924A (en) * 1928-08-01 1930-02-03 Joseph Allen Pickard Improvements in or relating to filters
FR2172899A1 (en) * 1972-02-25 1973-10-05 Cem Comp Electro Mec Double filter screen - has pre-filter screen to protect 80-micron mesh
GB8418658D0 (en) * 1984-07-21 1984-08-22 Thule United Ltd Filtering screens
GB2161715B (en) * 1984-07-21 1988-06-22 Thule United Ltd Improvements in filtering screens
US4696751A (en) * 1986-08-04 1987-09-29 Dresser Industries, Inc. Vibratory screening apparatus and method for removing suspended solids from liquid
DE3803370A1 (de) * 1988-02-05 1989-08-17 Aqualon Gmbh & Co Kg Verfahren zum abtrennen von celluloseethern aus einer celluloseethersuspension
US5221008A (en) * 1990-05-11 1993-06-22 Derrick Manufacturing Corporation Vibratory screening machine and non-clogging wear-reducing screen assembly therefor
US5958236A (en) * 1993-01-13 1999-09-28 Derrick Manufacturing Corporation Undulating screen for vibratory screening machine and method of fabrication thereof
US6454099B1 (en) * 1993-04-30 2002-09-24 Varco I/P, Inc Vibrator separator screens
GB2308315B (en) * 1995-02-28 1998-01-21 United Wire Ltd Improved sifting screen
AU724886B2 (en) * 1997-03-01 2000-10-05 United Wire Limited Improved filtering screen and support frame therefor
GB9723650D0 (en) * 1997-11-10 1998-01-07 Its Holdings Ltd Screen
US5927511A (en) * 1998-06-29 1999-07-27 Southwestern Wire Cloth, Inc. Flat screen panel for crowned deck vibrating shaker

Also Published As

Publication number Publication date
US20050227556A1 (en) 2005-10-13
GB2395145B (en) 2004-11-24
CA2497153A1 (en) 2004-05-21
AU2003274339A1 (en) 2004-06-07
GB0324385D0 (en) 2003-11-19
ATE358517T1 (de) 2007-04-15
EP1556151A1 (en) 2005-07-27
EP1556151B1 (en) 2007-04-04
EA200500761A1 (ru) 2005-10-27
EA006589B1 (ru) 2006-02-24
WO2004041406A1 (en) 2004-05-21
MXPA05002927A (es) 2005-09-30
NO333521B1 (no) 2013-07-01
GB0225619D0 (en) 2002-12-11
DE60313011D1 (de) 2007-05-16
GB2395145A (en) 2004-05-19
DE60313011T2 (de) 2007-12-13

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