NO20015035L - Filtermonitor - Google Patents

Filtermonitor

Info

Publication number
NO20015035L
NO20015035L NO20015035A NO20015035A NO20015035L NO 20015035 L NO20015035 L NO 20015035L NO 20015035 A NO20015035 A NO 20015035A NO 20015035 A NO20015035 A NO 20015035A NO 20015035 L NO20015035 L NO 20015035L
Authority
NO
Norway
Prior art keywords
filter monitor
filter
monitor
indicating
compressed air
Prior art date
Application number
NO20015035A
Other languages
English (en)
Other versions
NO20015035D0 (no
Inventor
Timothy J Foc
Norman L Siegel
Original Assignee
Hankinson Internat
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 Hankinson Internat filed Critical Hankinson Internat
Publication of NO20015035D0 publication Critical patent/NO20015035D0/no
Publication of NO20015035L publication Critical patent/NO20015035L/no

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
    • B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
    • B01D46/0086—Filter condition indicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/143—Filter condition indicators
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/446—Auxiliary equipment or operation thereof controlling filtration by pressure measuring
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0283—Predictive maintenance, e.g. involving the monitoring of a system and, based on the monitoring results, taking decisions on the maintenance schedule of the monitored system; Estimating remaining useful life [RUL]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/54—Computerised or programmable systems

Abstract

Det er vist og beskrevet et apparat for å overvåke filterbruk i et komprimert luftsystem og indikere når filterfomyelse er nødvendig på bakgrunn av en differensialtrykkostnadsbasis.
NO20015035A 1999-04-17 2001-10-16 Filtermonitor NO20015035L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12985599P 1999-04-17 1999-04-17
PCT/US2000/010312 WO2000062897A1 (en) 1999-04-17 2000-04-17 Filter monitor

Publications (2)

Publication Number Publication Date
NO20015035D0 NO20015035D0 (no) 2001-10-16
NO20015035L true NO20015035L (no) 2001-11-22

Family

ID=22441930

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20015035A NO20015035L (no) 1999-04-17 2001-10-16 Filtermonitor

Country Status (8)

Country Link
EP (1) EP1171217B1 (no)
JP (1) JP2002542419A (no)
AT (1) ATE320297T1 (no)
AU (1) AU4355900A (no)
CA (1) CA2370282A1 (no)
DE (1) DE60026696T2 (no)
NO (1) NO20015035L (no)
WO (1) WO2000062897A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5663394B2 (ja) * 2011-05-06 2015-02-04 株式会社コガネイ 調質機器の容器着脱装置
WO2013059435A1 (en) * 2011-10-18 2013-04-25 W. R. Grace & Co.-Conn. Systems for injecting catalysts and/or additives into a fluidized catalytic cracking unit and methods of making and using the same
FR3036041B1 (fr) * 2015-05-13 2019-07-26 Nateosante Epurateur d'air dote d'un capteur de pression differentielle et d'un moyen de communication avec un serveur distant.
ITUA20162164A1 (it) 2016-03-31 2017-10-01 Nuovo Pignone Tecnologie Srl Metodi e sistemi per l’ottimizzazione dei tempi di cambio filtro
SE540448C2 (en) * 2016-04-01 2018-09-18 Dinair Ab Method of optimizing filter life cycle between replacements and system for monitoring a ventilation system
JP6627837B2 (ja) * 2017-09-29 2020-01-08 ダイキン工業株式会社 管理システムおよびフィルタ管理方法
DE102019106976B4 (de) * 2019-03-19 2021-04-22 Argo-Hytos Group Ag Filterdeckel, Filtereinrichtung, Filtersystem und Verfahren zur Berechnung der Reststandzeit eines Filterelements

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4786293A (en) * 1987-10-08 1988-11-22 Farr Company Smart controller for reverse pulse air filter
US4890497A (en) * 1988-08-25 1990-01-02 Dwyer Instruments, Inc. Differential pressure gauge transmitter
US5236601A (en) * 1992-09-08 1993-08-17 J. R. Schneider Co., Inc. Control process for a bodyfeed filter system to complete injection by filtration endpoint
US5373733A (en) * 1992-12-31 1994-12-20 Donaldson Company, Inc. Exhaust filter backpressure indicator
US5623834A (en) * 1995-05-03 1997-04-29 Copeland Corporation Diagnostics for a heating and cooling system
US5702592A (en) * 1995-10-20 1997-12-30 Western Filter Corporation Filter monitoring device which monitors differential pressure and temperature

Also Published As

Publication number Publication date
EP1171217B1 (en) 2006-03-15
DE60026696T2 (de) 2006-11-23
DE60026696D1 (de) 2006-05-11
WO2000062897A1 (en) 2000-10-26
EP1171217A1 (en) 2002-01-16
AU4355900A (en) 2000-11-02
ATE320297T1 (de) 2006-04-15
NO20015035D0 (no) 2001-10-16
JP2002542419A (ja) 2002-12-10
CA2370282A1 (en) 2000-10-26

Similar Documents

Publication Publication Date Title
DE69528205T2 (de) Gerät zur Überwachung des Blutdrucks
ATE249851T1 (de) Irrigations-regelsystem
DE69715290D1 (de) Vorrichtung zur Messung des Blutdrucks
DE59600605D1 (de) Einrichtung an fahrzeugen zum überwachen des luftdrucks in deren reifen
DE60106645D1 (de) Apparat zur messung des mittleren blutdruckes in der lungenarterie von der herzkammer aus mit einem mobilen überwachungsgerät
HK1040651A1 (zh) 一種具有過濾器監測裝置的空氣過濾系統
DE69930039D1 (de) Sender und externer Regler für ein Reifendrucküberwachungssystem
WO2004098910A3 (en) An apparatus for monitoring tire pressure
AU5636100A (en) Pressure ulcer condition sensing and monitoring
SE9903692D0 (sv) A method and device for cleaning air in a compressed air system
DE69607500D1 (de) Alarmeinrichtung für Reifendruckverlust
DE60026696D1 (de) Filterüberwachungsgerät
HUP0104583A2 (hu) Préslevegőszűrő
PT1423572E (pt) Dispositivo para o enfraquecimento positivo da pressao do ar.
DE69925280D1 (de) Gerät und methode zur messung des reifendruckes
DK0623376T3 (da) Anvendelse af en indretning til overvågning af brugstid for filterindretninger i rumlufttekniske anlæg
NO964617D0 (no) Overvåkingssystem for höytrykksfluidström-koplingsanordning
ATE221116T1 (de) Anlage für die mikrobiologische untersuchung von druckgas
FR2820086B1 (fr) Dispositif de detection de pression d'air de pneumatique
AU4517001A (en) Pressure relief valve detection and monitoring device and system
DE69400987D1 (de) Reifendruck-Überwachungseinrichtung
CA2234186A1 (en) Device for using filtering separators
DE29704328U1 (de) Universelle Tragevorrichtung für Druckluftatemgeräte
DE29802972U1 (de) Gasmeßstift als Vorrichtung zur Luftüberwachung im alltäglichen Gebrauch
DE59610075D1 (de) Einrichtung zur Reifendruck-Überwachung

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application