NO931323L - Maaleapparat til maaling av filtens tilstand i en papirmaskin - Google Patents

Maaleapparat til maaling av filtens tilstand i en papirmaskin

Info

Publication number
NO931323L
NO931323L NO93931323A NO931323A NO931323L NO 931323 L NO931323 L NO 931323L NO 93931323 A NO93931323 A NO 93931323A NO 931323 A NO931323 A NO 931323A NO 931323 L NO931323 L NO 931323L
Authority
NO
Norway
Prior art keywords
measuring
air
paper machine
film condition
measuring device
Prior art date
Application number
NO93931323A
Other languages
English (en)
Other versions
NO931323D0 (no
Inventor
Mikko Blom
Original Assignee
Tamfelt Oy Ab
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 Tamfelt Oy Ab filed Critical Tamfelt Oy Ab
Publication of NO931323D0 publication Critical patent/NO931323D0/no
Publication of NO931323L publication Critical patent/NO931323L/no

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/32—Washing wire-cloths or felts

Landscapes

  • Paper (AREA)

Abstract

Måleapparat til måling av en papirmaskins filtduk, hvilket måleapparat omfatter et målehode (1) som er tilkoblet en undertrykkskilde, og via hvilket luft suges gjennom filtduken, og luften samt vann som har blitt innfart sammen med luften, fjernes separat i respektive kanaler. Måleapparatet har et mikro- bølgehode hvormed vannmengden i filtduken måles, og et termometer som angir temperaturen på den innsugde luft samtidig med undertrykksmålingen.
NO93931323A 1992-04-07 1993-04-06 Maaleapparat til maaling av filtens tilstand i en papirmaskin NO931323L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI921532A FI94178C (fi) 1992-04-07 1992-04-07 Mittauslaite paperikoneen huovan kunnon mittaamiseksi

Publications (2)

Publication Number Publication Date
NO931323D0 NO931323D0 (no) 1993-04-06
NO931323L true NO931323L (no) 1993-10-08

Family

ID=8535061

Family Applications (1)

Application Number Title Priority Date Filing Date
NO93931323A NO931323L (no) 1992-04-07 1993-04-06 Maaleapparat til maaling av filtens tilstand i en papirmaskin

Country Status (9)

Country Link
US (1) US5349845A (no)
JP (1) JPH06186174A (no)
CA (1) CA2093190A1 (no)
DE (1) DE4311402A1 (no)
FI (1) FI94178C (no)
FR (1) FR2691177B1 (no)
IT (1) IT1260640B (no)
NO (1) NO931323L (no)
SE (1) SE9301088L (no)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5725737A (en) * 1996-09-18 1998-03-10 Pulp And Paper Research Institute Of Canada Apparatus for the detection of holes and plugged spots
US5862575A (en) * 1997-09-03 1999-01-26 Valmet, Inc. On-line hydroenhancement evaluation technique
DE19741519A1 (de) * 1997-09-20 1999-03-25 Voith Sulzer Papiermasch Gmbh Meßverfahren zur Bestimmung des Feuchtigkeitsgehaltes einer Faserstoffbahn
US6391158B1 (en) 2000-06-30 2002-05-21 Westvaco Corporation Method for loose draw detection in a paper machine wet press
DE10102199A1 (de) * 2001-01-18 2002-08-01 Voith Paper Patent Gmbh Verfahren zur Konditionierung eines umlaufenden Filzbandes
KR100455563B1 (ko) * 2001-07-09 2004-11-12 한국화학연구원 제지공정분석기
EP1507040A1 (de) 2003-08-13 2005-02-16 Heimbach GmbH & Co. Textilerzeugnis mit einem integrierten Sensor zur Messung von Druck und Temperatur
DE10343517A1 (de) * 2003-09-19 2005-05-04 Voith Paper Patent Gmbh Verfahren und Anordnung zur Bestimmung der Wasserdurchlässigkeit einer Bespannung
DE10343418A1 (de) * 2003-09-19 2005-04-21 Voith Paper Patent Gmbh Vorrichtung und Verfahren zur Beurteilung der Beschaffenheit mindestens eines umlaufenden Bandes
US7073373B2 (en) * 2003-11-24 2006-07-11 Kimberly-Clark Worldwide, Inc. Absorbent structure having enhanced intake performance characteristics and method for evaluating such characteristics
DE202005001756U1 (de) * 2004-02-12 2005-05-04 Trützschler GmbH & Co KG Mikrowellensensor zur Messung einer dielektrischen Eigenschaft eines Produkts
DE102004052234A1 (de) * 2004-10-27 2006-05-04 Voith Fabrics Patent Gmbh Temporäre Eigenschaftsänderung einer Papiermaschinenbespannung
FI119526B (fi) * 2005-05-17 2008-12-15 Senfit Oy Menetelmä ja mittalaite mitata vesipitoisuutta
IT1391515B1 (it) * 2008-09-26 2011-12-30 Giuseppe Cristini S P A Sa Dispositivo e metodo per la misura della permeabilita' all'acqua di un materiale
IT1401944B1 (it) * 2010-09-17 2013-08-28 Giuseppe Cristini S P A Sa Apparecchio portatile di controllo delle condizioni di un nastro circolante in una macchina di fabbricazione della carta
WO2016105505A1 (en) 2014-12-23 2016-06-30 Revive Electronics, LLC Apparatuses and methods for controlling power to electronic devices
US9644891B2 (en) 2012-02-01 2017-05-09 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US9970708B2 (en) 2012-02-01 2018-05-15 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US12215925B2 (en) 2020-04-21 2025-02-04 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US12276454B2 (en) 2020-04-21 2025-04-15 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US10240867B2 (en) 2012-02-01 2019-03-26 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US10690413B2 (en) 2012-02-01 2020-06-23 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US11713924B2 (en) 2012-02-01 2023-08-01 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US10876792B2 (en) 2012-02-01 2020-12-29 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
BR112014018989B1 (pt) 2012-02-01 2022-03-03 Revive Electronics, LLC Método e aparelho para secagem de dispositivo eletrônico, dispositivo e método para remover umectação de um dispositivo eletrônico, e, método para a fabricação de um dispositivo
US12281847B2 (en) 2020-04-21 2025-04-22 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US9488565B2 (en) 2012-11-14 2016-11-08 Revive Electronics, LLC Method and apparatus for detecting moisture in portable electronic devices
WO2014153007A1 (en) 2013-03-14 2014-09-25 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
FI125811B (en) * 2013-05-29 2016-02-29 Valmet Automation Oy Web measurement
US12584689B2 (en) 2020-04-21 2026-03-24 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US12510296B2 (en) 2020-04-21 2025-12-30 Revive Electronics, LLC Methods and apparatuses for drying electronic devices

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2197823A (en) * 1935-04-22 1940-04-23 Young George Harold Moisture meter and controller
US3056281A (en) * 1959-01-28 1962-10-02 Thomas C Smyth Porosity testing of papermaker's felt
US3619359A (en) * 1969-03-10 1971-11-09 Beloit Corp Gross machine moisture control system for the net end of a paper machine
US3801426A (en) * 1970-08-26 1974-04-02 Westinghouse Electric Corp Dryer control and grade change system for a paper machine
US3762211A (en) * 1972-01-28 1973-10-02 O Poulsen Method and apparatus for continuously measuring the porosity of a moving wet porous continuous sheet
CA985543A (en) * 1973-01-05 1976-03-16 Scapa Dryers (Canada) Ltd. Felt cleaner with moisture control for paper making machines
BR7401161D0 (pt) * 1973-02-28 1974-11-05 Beloit Corp Condicionador de limpador de superficie porosa e processo de condicionador de limpador
NZ194626A (en) * 1979-08-16 1984-11-09 Albany Int Corp Maintaining permeability of paper machine felts
DE3537896A1 (de) * 1985-10-24 1987-04-30 Gessner & Co Gmbh Verfahren und vorrichtung zur kontinuierlichen messung der porositaet
FI77331C (fi) * 1986-04-10 1989-02-10 Valmet Oy Foerfarande och anordning foer maetning av luftgenomtraengligheten hos en vaegg, saerskilt en vira eller filt i en pappersmaskin.
FI77119C (fi) * 1987-09-23 1989-01-10 Valmet Paper Machinery Inc Foerfarande och anordning foer maetning av luftgenomslaeppningsfoermaogan hos luftgenomslaeppliga vaevnader i synnerhet en vira eller en filt i en pappersmaskin.
US5022966A (en) * 1989-01-27 1991-06-11 Measurex Corporation Process for controlling properties of travelling sheets
GB8903357D0 (en) * 1989-02-14 1989-04-05 Morley Michael J Improvements in and relating to shower installations for paper making machines
US5240564A (en) * 1989-06-06 1993-08-31 Valmet Paper Machinery Inc. Method for the control of the nip-pressure profile in a paper making machine
FI903349A7 (fi) * 1990-07-03 1992-01-04 Tamfelt Oy Ab Mittauslaite huovan kunnon mittaamiseksi

Also Published As

Publication number Publication date
IT1260640B (it) 1996-04-22
FR2691177A1 (fr) 1993-11-19
DE4311402A1 (de) 1993-10-14
SE9301088D0 (sv) 1993-04-01
CA2093190A1 (en) 1993-10-08
SE9301088L (sv) 1993-10-08
FI921532A0 (fi) 1992-04-07
ITTO930234A1 (it) 1994-10-06
FI921532L (fi) 1993-10-08
NO931323D0 (no) 1993-04-06
US5349845A (en) 1994-09-27
FI94178C (fi) 1995-07-25
FI94178B (fi) 1995-04-13
FR2691177B1 (fr) 1996-08-23
JPH06186174A (ja) 1994-07-08
ITTO930234A0 (it) 1993-04-06

Similar Documents

Publication Publication Date Title
NO931323L (no) Maaleapparat til maaling av filtens tilstand i en papirmaskin
NO951427D0 (no) Fremgangsmåte og anordning for måling av mönster i en delvis varmeledende overflate
ATE138253T1 (de) Vorrichtung zum messen des atemwegwiderstandes
SE9003961L (sv) Foerfarande och anordning foer bestaemning och reglering av toejningen i en loepande bana
EP0044873A4 (en) DEVICE FOR MEASURING THE AIR FLOW SPEED USING A HOT WIRE TYPE AIR FLOWMETER.
DE69432052D1 (de) Vorrichtung zum messen in den oberen abschnitten der luft- und speiseröhre
DK208986A (da) Fremgangsmaade og toerrehjaelm til maaling og styring af haarfugtighed
SE8300131L (sv) Anordning for metning av tjockleken av en rorlig bana
GB779399A (en) Improvements in porosity measuring apparatus
ATE156914T1 (de) Vorrichtung und verfahren zum messen der neigung zur thrombusbildung
ES8507260A1 (es) Dispositivo para medir, con una sonda de medicion, el gasto volumetrico de un gas en un canal
IT1257308B (it) "dispositivo per la determinazione della permeabilita` all'aria di un nastro di materiale tessile"
DE59506207D1 (de) Branderkennungsvorrichtung und -verfahren mit luftdruckkompensierter Luftstromerfassung
FR2544071B1 (fr) Appareil de mesure de pression differentielle
DE68921626D1 (de) Vorrichtung zur Ermittlung von Fremdteilen in Rohbaumwolle.
DK393088D0 (da) Fremgangsmaade og apparat til bestemmelse af tilboe jeligheden til stoevdannelse hos papir og pap
SE8302790L (sv) Fuktmetningsforfarande och -anordning
DE59209260D1 (de) Vorrichtung zum Messen der Ionenkonzentration in fliessfähigen Medien
SE9801434D0 (sv) Method and apparatus
ATA773377A (de) Einrichtung zur messung der durchflussmenge des faserstoffes pro zeiteinheit in einer papier- maschine
FR2561412B3 (fr) Appareil de mesure et de regulation de pression
FI923567L (fi) Menetelmä ja mittauslaite paperikoneen huovan ilmanläpäisyn mittaamiseksi
SU568068A1 (ru) Устройство дл измерени спектральной плотности пульсаций давлени в газовой среде
FR2762909B1 (fr) Appareil de mesure de pression differentielle
FR2400185A1 (fr) Appareil de mesure des distances