FR2167580A1 - - Google Patents

Info

Publication number
FR2167580A1
FR2167580A1 FR7300050A FR7300050A FR2167580A1 FR 2167580 A1 FR2167580 A1 FR 2167580A1 FR 7300050 A FR7300050 A FR 7300050A FR 7300050 A FR7300050 A FR 7300050A FR 2167580 A1 FR2167580 A1 FR 2167580A1
Authority
FR
France
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.)
Granted
Application number
FR7300050A
Other languages
French (fr)
Other versions
FR2167580B1 (en, 2012
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.)
Unifrax I LLC
Original Assignee
Carborundum Co
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 Carborundum Co filed Critical Carborundum Co
Publication of FR2167580A1 publication Critical patent/FR2167580A1/fr
Application granted granted Critical
Publication of FR2167580B1 publication Critical patent/FR2167580B1/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
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
    • 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
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
    • B01D46/60—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel arranged concentrically or coaxially

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR7300050A 1972-01-03 1973-01-02 Expired FR2167580B1 (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US215031A US3859065A (en) 1972-01-03 1972-01-03 Dust collector element

Publications (2)

Publication Number Publication Date
FR2167580A1 true FR2167580A1 (en, 2012) 1973-08-24
FR2167580B1 FR2167580B1 (en, 2012) 1977-02-04

Family

ID=22801360

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7300050A Expired FR2167580B1 (en, 2012) 1972-01-03 1973-01-02

Country Status (8)

Country Link
US (1) US3859065A (en, 2012)
JP (1) JPS4874658A (en, 2012)
BR (1) BR7300023D0 (en, 2012)
CA (1) CA991099A (en, 2012)
DE (1) DE2300003A1 (en, 2012)
FR (1) FR2167580B1 (en, 2012)
GB (1) GB1391820A (en, 2012)
IT (1) IT974167B (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315978A1 (fr) * 1975-07-02 1977-01-28 American Air Filter Co Collier de fixation pour sac filtrant dans un appareil destine a filtrer les particules d'un courant gazeux

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898067A (en) * 1973-10-04 1975-08-05 Ind Clean Air Inc Concentric cloth-tube air filter and dust collector
SE516071C2 (sv) * 1999-04-26 2001-11-12 Sandvik Ab Hårdmetallskär belagt med en slitstark beläggning
FR2823304B1 (fr) * 2001-04-10 2005-02-25 Proengin Systeme pour le prelevement d'un echantillon gazeux susceptible de contenir des particules de matieres en suspension
US20040124129A1 (en) * 2002-12-31 2004-07-01 H-Tech, Inc. Filter element assembly and parts therefor
TWI387478B (zh) 2005-08-31 2013-03-01 Eaton Corp 流體過濾器
DE102006061329A1 (de) * 2006-12-22 2008-06-26 Hosokawa Alpine Ag Produktfilter
US8246751B2 (en) 2010-10-01 2012-08-21 General Electric Company Pulsed detonation cleaning systems and methods
GB201810051D0 (en) * 2018-06-19 2018-08-01 Madison Filter 981 Ltd Modular filter element
CN109364656A (zh) * 2018-12-15 2019-02-22 阜宁县荣泰纺织品有限公司 一种纺织车间用纺织尘收集装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2014298A (en) * 1932-09-01 1935-09-10 Claude B Schneible Dust arrester

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732030A (en) * 1956-01-24 dorfan
US1316883A (en) * 1919-09-23 Air-purifier
US647988A (en) * 1900-01-20 1900-04-24 John Rozansky Turnbuckle.
US1328044A (en) * 1916-07-28 1920-01-13 Henry A Hills Hydrocarbon-filter
US1765784A (en) * 1924-09-02 1930-06-24 Aldinger Otto Carpet dust cleaner
US2010898A (en) * 1932-06-03 1935-08-13 Ruemelin Richard Dust arrester bag
US2167236A (en) * 1938-06-17 1939-07-25 Dracco Corp Filtering apparatus
US2974748A (en) * 1959-12-16 1961-03-14 Day Company Air filter
US3092479A (en) * 1960-06-01 1963-06-04 Carl W Hedberg Double bag filter
US3431709A (en) * 1967-09-25 1969-03-11 Sanko Seisakusho Kk Dust collector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2014298A (en) * 1932-09-01 1935-09-10 Claude B Schneible Dust arrester

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315978A1 (fr) * 1975-07-02 1977-01-28 American Air Filter Co Collier de fixation pour sac filtrant dans un appareil destine a filtrer les particules d'un courant gazeux

Also Published As

Publication number Publication date
IT974167B (it) 1974-06-20
US3859065A (en) 1975-01-07
FR2167580B1 (en, 2012) 1977-02-04
DE2300003A1 (de) 1973-07-19
JPS4874658A (en, 2012) 1973-10-08
GB1391820A (en) 1975-04-23
CA991099A (en) 1976-06-15
BR7300023D0 (pt) 1973-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse