FR865785A - Perfectionnements aux chargements de filtres - Google Patents

Perfectionnements aux chargements de filtres

Info

Publication number
FR865785A
FR865785A FR865785DA FR865785A FR 865785 A FR865785 A FR 865785A FR 865785D A FR865785D A FR 865785DA FR 865785 A FR865785 A FR 865785A
Authority
FR
France
Prior art keywords
filter loading
loading
filter
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
Other languages
English (en)
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.)
CHEMA Manufacturing Co Ltd
Original Assignee
CHEMA Manufacturing Co 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 CHEMA Manufacturing Co Ltd filed Critical CHEMA Manufacturing Co Ltd
Application granted granted Critical
Publication of FR865785A publication Critical patent/FR865785A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D46/527—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes in wound arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/22—Cell-type filters
    • B01D25/24—Cell-type roll filters
    • 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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR865785D 1940-03-05 1940-05-23 Perfectionnements aux chargements de filtres Expired FR865785A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB413540A GB540215A (en) 1940-03-05 1940-03-05 Improvements in filter inserts

Publications (1)

Publication Number Publication Date
FR865785A true FR865785A (fr) 1941-06-03

Family

ID=9771405

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865785D Expired FR865785A (fr) 1940-03-05 1940-05-23 Perfectionnements aux chargements de filtres

Country Status (2)

Country Link
FR (1) FR865785A (fr)
GB (1) GB540215A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115999273A (zh) * 2023-01-14 2023-04-25 无锡市华威石化通用设备有限公司 一种用于细小管道的管道过滤器

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3020977A (en) * 1959-08-19 1962-02-13 Simpson Herbert Corp Filter device
US3372533A (en) * 1966-07-11 1968-03-12 Farr Co Self-supporting high density filter
US5152890A (en) * 1989-10-27 1992-10-06 Pall Corporation Filter device
CA2626803C (fr) * 2006-01-23 2012-05-22 Baldwin Filters, Inc. Filtre et procede connexe
WO2010006638A2 (fr) * 2008-07-14 2010-01-21 Nv Bekaert Sa Éléments filtrants

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115999273A (zh) * 2023-01-14 2023-04-25 无锡市华威石化通用设备有限公司 一种用于细小管道的管道过滤器
CN115999273B (zh) * 2023-01-14 2024-02-09 无锡市华威石化通用设备有限公司 一种用于细小管道的管道过滤器

Also Published As

Publication number Publication date
GB540215A (en) 1941-10-09

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