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ES2144083T3 - Procedimiento para la fabricacion de una criba plana o centripeta. - Google Patents

Procedimiento para la fabricacion de una criba plana o centripeta.

Info

Publication number
ES2144083T3
ES2144083T3 ES95115222T ES95115222T ES2144083T3 ES 2144083 T3 ES2144083 T3 ES 2144083T3 ES 95115222 T ES95115222 T ES 95115222T ES 95115222 T ES95115222 T ES 95115222T ES 2144083 T3 ES2144083 T3 ES 2144083T3
Authority
ES
Spain
Prior art keywords
rods
procedure
centripette
manufacture
flat screen
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 - Lifetime
Application number
ES95115222T
Other languages
English (en)
Inventor
Werner Lange
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.)
Voith Paper Fiber and Environmental Solutions GmbH and Co KG
Original Assignee
Voith Sulzer Stoffaufbereitung GmbH
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 Voith Sulzer Stoffaufbereitung GmbH filed Critical Voith Sulzer Stoffaufbereitung GmbH
Application granted granted Critical
Publication of ES2144083T3 publication Critical patent/ES2144083T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4618—Manufacturing of screening surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters 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
    • B01D29/012—Making filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/445—Bar screens
    • 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
    • B07B1/12—Apparatus having only parallel 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
    • B07B1/4681—Meshes of intersecting, non-woven, elements
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/16—Cylinders and plates for screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/184—Special form, dimension of the openings, pores of the filtering elements
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/496—Multiperforated metal article making
    • Y10T29/49604—Filter
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/4962—Grille making
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49924—Joining by deforming of parallel side-by-side elongated members
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49925—Inward deformation of aperture or hollow body wall

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Wire Processing (AREA)
  • Paper (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Filtering Materials (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Seasonings (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA ELABORACION DE TAMICES, ABARCANDO UNA MULTIPLICIDAD DE VARILLAS (3) DISPUESTAS ESENCIALMENTE CON EJE PARALELO UNA CON RESPECTO A OTRA, CON RANURAS DE TAMIZ QUE SE ENCUENTRAN ENTRE ELLAS Y CON AL MENOS DOS ELEMENTOS (2) QUE PORTAN VARILLAS, ESTANDO PREVISTO CON ESCOTADURAS (4) DE BORDE ABIERTO. LAS VARILLAS (3) SE INTRODUCEN Y SE SUJETAN EN LA ZONA DE SU EXTREMO EN LAS ESCOTADURAS (4) DE BORDE ABIERTO DEL ELEMENTO QUE PORTA LAS VARILLAS. LA INVENCION SE CARACTERIZA A TRAVES DE LA SIGUIENTE CARACTERISTICA: LA FIJACION SE CONSIGUE EN ARRASTRE DE FORMA MEDIANTE SUJECION DE CONFORMADO PLASTICO DEL ELEMENTO (2) QUE PORTA LAS VARILLAS.
ES95115222T 1994-10-05 1995-09-27 Procedimiento para la fabricacion de una criba plana o centripeta. Expired - Lifetime ES2144083T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4435538A DE4435538C2 (de) 1994-10-05 1994-10-05 Verfahren zur Herstellung eines Flachsiebes

Publications (1)

Publication Number Publication Date
ES2144083T3 true ES2144083T3 (es) 2000-06-01

Family

ID=6529984

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95115222T Expired - Lifetime ES2144083T3 (es) 1994-10-05 1995-09-27 Procedimiento para la fabricacion de una criba plana o centripeta.

Country Status (8)

Country Link
US (1) US5768783A (es)
EP (1) EP0705649B1 (es)
JP (1) JP4177464B2 (es)
AT (1) ATE188894T1 (es)
CA (1) CA2159931C (es)
DE (2) DE4435538C2 (es)
ES (1) ES2144083T3 (es)
FI (1) FI954717L (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19609316C2 (de) * 1996-03-09 2002-04-18 Voith Sulzer Stoffaufbereitung Verfahren zur Herstellung einer Siebvorrichtung mit kontrolliert ungleichmäßigen Sortierschlitzen sowie Siebvorrichtung und deren Verwendung
DE29609298U1 (de) * 1996-05-24 1996-07-25 Voith Sulzer Stoffaufbereitung Siebvorrichtung mit spaltförmigen Öffnungen
DE19635189C2 (de) * 1996-08-30 1999-01-28 Voith Sulzer Stoffaufbereitung Verfahren zur Herstellung von Sieben
FI103208B (fi) * 1997-10-29 1999-05-14 Valmet Corp Menetelmä sihtisylinterin valmistamiseksi sekä sihtisylinteri
DE19836316C2 (de) * 1998-08-11 2000-06-15 Voith Sulzer Papiertech Patent Verfahren zur Herstellung von gewölbten Sieben
ATE264940T1 (de) 1999-03-25 2004-05-15 Voith Paper Patent Gmbh Verfahren zum nasssieben von faserstoffsuspensionen in drucksortierern und drucksortierersieb
US7125491B2 (en) * 2000-02-03 2006-10-24 Andritz Ag Screen and process for manufacturing a screen of this kind
AT408773B (de) * 2000-02-03 2002-03-25 Andritz Ag Maschf Sieb und verfahren zur herstellung eines derartigen siebes
FR2809029B1 (fr) * 2000-05-16 2002-06-21 Johnson Filtration Systems Procede de fabrication d'un panier mecanique de filtration
US6460757B1 (en) 2000-11-14 2002-10-08 Newscreen As Apparatus and method for forming slotted wire screens
JP2002346430A (ja) * 2001-05-23 2002-12-03 Mitsubishi Heavy Ind Ltd スクリーンシリンダの製作方法、スクリーン、および材料ふるい分け装置
DE102006007660A1 (de) * 2006-02-22 2007-08-23 Voith Patent Gmbh Verfahren zur Herstellung einer rotations-symmetrischen, insbesondere zylindrischen Siebvorrichtung
DE102006008172A1 (de) * 2006-02-22 2007-08-23 Voith Patent Gmbh Verfahren zur Herstellung einer rotationssymmetrischen, insbesondere zylindrischen Siebvorrichtung
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
FI124683B (fi) * 2010-10-06 2014-12-15 Aikawa Fiber Technologies Trust Menetelmä seulasylinterin valmistamiseksi
DE102011003096A1 (de) 2011-01-25 2012-07-26 Voith Patent Gmbh Siebvorrichtung
US9023456B2 (en) 2011-03-18 2015-05-05 Bilfinger Water Technologies, Inc. Profiled wire screen for process flow and other applications
CN102776794B (zh) * 2011-05-13 2014-10-29 湖北宝塔纸业有限公司 废纸浆胶粘物去除机
WO2015180955A1 (de) * 2014-05-28 2015-12-03 Voith Patent Gmbh Sieb
DE102017129765B3 (de) 2017-12-13 2018-09-20 Voith Patent Gmbh Siebzylinder
DE102017129752A1 (de) * 2017-12-13 2019-06-13 Voith Patent Gmbh Siebherstellverfahren
DE102018101666B3 (de) 2018-01-25 2018-09-20 Voith Patent Gmbh Siebzylinder
DE102019107693A1 (de) 2019-03-26 2020-10-01 Voith Patent Gmbh Drucksortierer
DE102019128878B3 (de) * 2019-10-25 2020-07-30 Voith Patent Gmbh Siebzylinder

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE391649C (de) * 1924-03-08 Christian Steenstrup Verfahren zum Verbinden von Metallgegenstaenden
US2274125A (en) * 1940-04-25 1942-02-24 Clifford R Carney Refrigerator shelf
DE7809821U1 (de) * 1978-04-03 1978-10-12 Balco Filtertechnik Gmbh, 3300 Braunschweig Konischer metallischer siebformkoerper
JPS5717932A (en) * 1980-07-07 1982-01-29 Canon Inc Manufacture of shutter blade
FR2572950B1 (fr) * 1984-11-12 1987-01-23 Lamort E & M Perfectionnements aux tamis pour epurateurs et a leur mode de fabrication
DE3927748C2 (de) * 1989-08-23 1994-03-10 Voith Gmbh J M Verfahren zum Herstellen eines Siebkorbes sowie nach diesem Verfahren hergestellter Siebkorb
DE4104615A1 (de) * 1991-02-15 1992-08-20 Voith Gmbh J M Siebkorb

Also Published As

Publication number Publication date
CA2159931A1 (en) 1996-04-06
JP4177464B2 (ja) 2008-11-05
CA2159931C (en) 2003-02-11
FI954717A0 (fi) 1995-10-04
EP0705649A1 (de) 1996-04-10
DE4435538A1 (de) 1996-04-18
US5768783A (en) 1998-06-23
JPH08226090A (ja) 1996-09-03
EP0705649B1 (de) 2000-01-19
FI954717L (fi) 1996-04-06
DE59507635D1 (de) 2000-02-24
DE4435538C2 (de) 1996-10-02
ATE188894T1 (de) 2000-02-15

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