BR0203415B1 - tela, combinaÇço de telas e mÉtodo para unir e remover duas telas. - Google Patents

tela, combinaÇço de telas e mÉtodo para unir e remover duas telas.

Info

Publication number
BR0203415B1
BR0203415B1 BRPI0203415-8A BR0203415A BR0203415B1 BR 0203415 B1 BR0203415 B1 BR 0203415B1 BR 0203415 A BR0203415 A BR 0203415A BR 0203415 B1 BR0203415 B1 BR 0203415B1
Authority
BR
Brazil
Prior art keywords
screens
screen
profile
engagement
frame
Prior art date
Application number
BRPI0203415-8A
Other languages
English (en)
Other versions
BR0203415A (pt
Inventor
Graham Robertson
Caspar Hassall
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 filed Critical
Publication of BR0203415A publication Critical patent/BR0203415A/pt
Publication of BR0203415B1 publication Critical patent/BR0203415B1/pt

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
    • B07B1/4645Screening surfaces built up of modular elements
    • 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
    • B01D29/05Filters 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 supported
    • 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
    • B01D29/44Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/445Bar screens
    • 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
    • B01D29/50Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/01Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/03Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements
    • B01D33/0346Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements
    • B01D33/0376Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with vibrating filter elements with flat filtering elements supported
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/35Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
    • B01D33/37Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/40Special measures for connecting different parts of the filter
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Filtration Of Liquid (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Vibration Prevention Devices (AREA)
  • Centrifugal Separators (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Paper (AREA)
  • Eye Examination Apparatus (AREA)
  • Filtering Materials (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
  • Filters And Equalizers (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Laser Beam Processing (AREA)
BRPI0203415-8A 2001-08-29 2002-08-28 tela, combinaÇço de telas e mÉtodo para unir e remover duas telas. BR0203415B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0120862.8A GB0120862D0 (en) 2001-08-29 2001-08-29 Method and device for joining screens

Publications (2)

Publication Number Publication Date
BR0203415A BR0203415A (pt) 2003-05-27
BR0203415B1 true BR0203415B1 (pt) 2010-12-14

Family

ID=9921117

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0203415-8A BR0203415B1 (pt) 2001-08-29 2002-08-28 tela, combinaÇço de telas e mÉtodo para unir e remover duas telas.

Country Status (15)

Country Link
US (1) US6708829B2 (pt)
EP (1) EP1287910B8 (pt)
JP (1) JP4693333B2 (pt)
CN (1) CN1217750C (pt)
AT (1) ATE377458T1 (pt)
AU (1) AU2002300087B2 (pt)
BR (1) BR0203415B1 (pt)
CA (1) CA2393827C (pt)
DE (1) DE60223321T2 (pt)
DK (1) DK1287910T3 (pt)
ES (1) ES2294084T3 (pt)
GB (2) GB0120862D0 (pt)
NO (1) NO328317B1 (pt)
SG (1) SG109501A1 (pt)
ZA (1) ZA200205848B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2809029B1 (fr) * 2000-05-16 2002-06-21 Johnson Filtration Systems Procede de fabrication d'un panier mecanique de filtration
GB0119523D0 (en) * 2001-08-10 2001-10-03 Ever 1529 Ltd Screen system
US7040488B2 (en) * 2003-05-02 2006-05-09 Varco I/P, Inc. Screens and seals for vibratory separators
US7063214B2 (en) * 2003-02-04 2006-06-20 Varco I/P, Inc. Interlocking screens for vibratory separators
US20060219608A1 (en) * 2003-02-04 2006-10-05 Eric Scott Connected screens for vibratory separators
US7011218B2 (en) * 2003-08-29 2006-03-14 Derrick Corporation Vibratory screen assemblies
US7398210B2 (en) * 2003-10-23 2008-07-08 Microsoft Corporation System and method for performing analysis on word variants
US7421386B2 (en) * 2003-10-23 2008-09-02 Microsoft Corporation Full-form lexicon with tagged data and methods of constructing and using the same
US20090020461A1 (en) * 2005-05-09 2009-01-22 Filtration Fibrewall Inc. Screen Basket with Replaceable Profiled Bars
US8261915B2 (en) * 2005-12-06 2012-09-11 Rotex Global, Llc Screening machine and associated screen panel
US20070125688A1 (en) * 2005-12-06 2007-06-07 Rotex, Inc. Screening machine, associated screen panel and seal
US20110036759A1 (en) * 2005-12-06 2011-02-17 Rotex, Inc. Screening machine and associated screen panel
US7891497B2 (en) * 2006-09-29 2011-02-22 M-I L.L.C. Peripheral sealing system for pre-tensioned screens
US7909172B2 (en) * 2006-09-29 2011-03-22 M-I L.L.C. Composite screen with integral inflatable seal
US20080223761A1 (en) * 2007-03-14 2008-09-18 Rotex, Inc. Sealing Mechanism and Associated Sealing Method for Screening Machines
WO2009046018A1 (en) * 2007-10-05 2009-04-09 M-I Llc Vibratory separator screen attachment
MX2010005202A (es) * 2007-11-14 2010-11-12 Filtration Fibrewall Inc Canasta de filtro.
US20090211965A1 (en) * 2008-02-21 2009-08-27 Weatherford/Lamb, Inc. Arrangement for splicing panels together to form a cylindrical screen
US8028691B2 (en) 2008-10-27 2011-10-04 Johnson Screens, Inc. Passive solar wire screens for buildings
SE534711C2 (sv) * 2010-03-15 2011-11-29 Sandvik Intellectual Property Stödbärare hos en stödstruktur för vibrationssiktar
US9023456B2 (en) 2011-03-18 2015-05-05 Bilfinger Water Technologies, Inc. Profiled wire screen for process flow and other applications
CN107073523A (zh) * 2014-09-09 2017-08-18 基伊埃斯坎维布罗公司 筛子设备和为筛子设备的筛网提供卫生支撑的方法
CN104646282A (zh) * 2015-02-13 2015-05-27 刘越浪 一种气动压紧筛网的装置
CA2942550C (en) 2015-09-21 2019-09-10 Polydeck Screen Corporation Screening system for portable vibratory machine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4082657A (en) * 1976-01-19 1978-04-04 Gage Ernest L Separator apparatus
JPS5850780B2 (ja) * 1979-11-07 1983-11-12 株式会社ブリヂストン 弾性ふるいの製造方法
US4582597A (en) * 1984-04-04 1986-04-15 Sweco, Incorporated Vibratory screen separator
JPS6148091U (ja) * 1984-08-30 1986-03-31 株式会社 安藤スクリ−ン製作所 篩機におけるスクリ−ンの保持装置
JPS61242673A (ja) * 1985-04-17 1986-10-28 浜田重工株式会社 振動篩網取付方法及び装置
US5221008A (en) * 1990-05-11 1993-06-22 Derrick Manufacturing Corporation Vibratory screening machine and non-clogging wear-reducing screen assembly therefor
US6443310B1 (en) * 1993-04-30 2002-09-03 Varco I/P, Inc. Seal screen structure
US6269953B1 (en) * 1993-04-30 2001-08-07 Tuboscope I/P, Inc. Vibratory separator screen assemblies
GB9404071D0 (en) * 1994-03-03 1994-04-20 United Wire Ltd Improved sifting screen
CA2201903A1 (en) * 1994-10-05 1996-04-18 Mats Anders Malmberg Screen cloth element and screen cloth for making the same
ATE237409T1 (de) * 1997-03-01 2003-05-15 United Wire Ltd Filtersieb und stützrahmen dafür

Also Published As

Publication number Publication date
CN1217750C (zh) 2005-09-07
BR0203415A (pt) 2003-05-27
ZA200205848B (en) 2003-01-29
NO328317B1 (no) 2010-01-25
EP1287910A1 (en) 2003-03-05
GB0120862D0 (en) 2001-10-17
ATE377458T1 (de) 2007-11-15
NO20024088L (no) 2003-03-03
CA2393827A1 (en) 2003-02-28
SG109501A1 (en) 2005-03-30
GB2379176B (en) 2003-07-30
CN1401440A (zh) 2003-03-12
GB0214776D0 (en) 2002-08-07
JP4693333B2 (ja) 2011-06-01
DE60223321T2 (de) 2008-08-28
CA2393827C (en) 2010-05-11
JP2003093973A (ja) 2003-04-02
EP1287910B8 (en) 2008-01-02
NO20024088D0 (no) 2002-08-27
GB2379176A (en) 2003-03-05
DE60223321D1 (de) 2007-12-20
DK1287910T3 (da) 2008-03-17
EP1287910B1 (en) 2007-11-07
ES2294084T3 (es) 2008-04-01
US20030042178A1 (en) 2003-03-06
AU2002300087B2 (en) 2006-12-21
US6708829B2 (en) 2004-03-23

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/08/2002, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2529 DE 25-06-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.