BR112018003158A2 - guarnições para mídias de filtros, métodos de fabricação e prensas para mídias de filtro - Google Patents

guarnições para mídias de filtros, métodos de fabricação e prensas para mídias de filtro

Info

Publication number
BR112018003158A2
BR112018003158A2 BR112018003158A BR112018003158A BR112018003158A2 BR 112018003158 A2 BR112018003158 A2 BR 112018003158A2 BR 112018003158 A BR112018003158 A BR 112018003158A BR 112018003158 A BR112018003158 A BR 112018003158A BR 112018003158 A2 BR112018003158 A2 BR 112018003158A2
Authority
BR
Brazil
Prior art keywords
trims
filter media
presses
press
plates
Prior art date
Application number
BR112018003158A
Other languages
English (en)
Other versions
BR112018003158B1 (pt
Inventor
R Wick Charles
F Calcaterra Farrell
L Tate Jason
Michlitsch John
M Pastrana Ryan
B Green Thomas
Original Assignee
Clarcor Inc
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 Clarcor Inc filed Critical Clarcor Inc
Publication of BR112018003158A2 publication Critical patent/BR112018003158A2/pt
Publication of BR112018003158B1 publication Critical patent/BR112018003158B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0001—Making filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/522—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with specific folds, e.g. having different lengths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/523—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material with means for maintaining spacing between the pleats or folds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
    • B01D46/526—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in stacked arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2275/20—Shape of filtering material
    • B01D2275/206—Special forms, e.g. adapted to a certain housing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)

Abstract

o relatório descritivo é direcionado em sentido as prensas que podem compreender de placas de prensa curvadas ou planas que podem ser acionadas para frente e para trás entre si, tal como via movimentação de reciprocação linear para pressionar as chapas de mídia de filtragem em oposição ao emprego dos rolos. as placas de pressão podem criar tais características como relevos que podem incorporar cunhas e ranhuras, fissuras, dobras ou outros tipos de tais características. a prensa pode criar guarnições plissadas ou painéis individuais para guarnições não-plissadas. adicionalmente, uma variedade de guarnições de pregas em relevo, formatos únicos, componentes estruturais e outras guarnições de pregas, que podem ser formadas pelas prensas ou outras metodologias, são descritas bem como cartuchos de filtro fazendo uso de tais guarnições de pregas.
BR112018003158-5A 2015-08-17 2016-08-17 Método de formação de uma embalagem de meios de filtro e método para formar uma embalagem de meios de filtro plissada com uma chapa de meios de filtro BR112018003158B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562206100P 2015-08-17 2015-08-17
US62/206.100 2015-08-17
US201562243740P 2015-10-20 2015-10-20
US62/243.740 2015-10-20
PCT/US2016/047283 WO2017031168A1 (en) 2015-08-17 2016-08-17 Filter media packs, methods of making and filter media presses

Publications (2)

Publication Number Publication Date
BR112018003158A2 true BR112018003158A2 (pt) 2018-09-25
BR112018003158B1 BR112018003158B1 (pt) 2023-08-08

Family

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Also Published As

Publication number Publication date
EP3337588B1 (en) 2020-10-07
CN113694620B (zh) 2022-09-16
CN108136300A (zh) 2018-06-08
US20180214806A1 (en) 2018-08-02
EP3777989A1 (en) 2021-02-17
US20220096985A1 (en) 2022-03-31
US11235270B2 (en) 2022-02-01
AU2016308653B2 (en) 2022-03-17
US11944927B2 (en) 2024-04-02
EP3337588B8 (en) 2020-11-11
EP3337588A4 (en) 2019-04-17
EP3337588A1 (en) 2018-06-27
WO2017031168A1 (en) 2017-02-23
CN113694620A (zh) 2021-11-26
AU2016308653A1 (en) 2018-03-08
US20240189748A1 (en) 2024-06-13
CN108136300B (zh) 2021-09-21
CA2995765C (en) 2023-11-07
CA2995765A1 (en) 2017-02-23

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B25A Requested transfer of rights approved

Owner name: PARKER-HANNIFIN CORPORATION (US)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B154 Notification of filing of divisional application [chapter 15.50 patent gazette]

Free format text: O PEDIDO FOI DIVIDIDO NO BR122023010475-7 PROTOCOLO 870230045472 EM 29/05/2023 18:26.O PEDIDO FOI DIVIDIDO NO BR122023010476-5 PROTOCOLO 870230045480 EM 29/05/2023 18:48.

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 17/08/2016, OBSERVADAS AS CONDICOES LEGAIS