FI980178A0 - Foerfarande foer minimering av coulombiska foerluster i elektriska impaktorer och elektrisk impaktor - Google Patents

Foerfarande foer minimering av coulombiska foerluster i elektriska impaktorer och elektrisk impaktor

Info

Publication number
FI980178A0
FI980178A0 FI980178A FI980178A FI980178A0 FI 980178 A0 FI980178 A0 FI 980178A0 FI 980178 A FI980178 A FI 980178A FI 980178 A FI980178 A FI 980178A FI 980178 A0 FI980178 A0 FI 980178A0
Authority
FI
Finland
Prior art keywords
minimering
impaktorer
foerluster
coulombiska
impaktor
Prior art date
Application number
FI980178A
Other languages
English (en)
Other versions
FI104127B1 (fi
FI104127B (fi
FI980178A (fi
Inventor
Jorma Keskinen
Annele Virtanen
Original Assignee
Dekati Oy
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
Publication of FI980178A0 publication Critical patent/FI980178A0/fi
Priority to FI980178A priority Critical patent/FI104127B/fi
Application filed by Dekati Oy filed Critical Dekati Oy
Publication of FI980178A publication Critical patent/FI980178A/fi
Priority to PCT/FI1999/000050 priority patent/WO1999037990A1/en
Priority to EP99902557A priority patent/EP0970363B1/en
Priority to JP53795399A priority patent/JP4091133B2/ja
Priority to DE69939296T priority patent/DE69939296D1/de
Priority to US09/380,494 priority patent/US6401553B1/en
Priority to AT99902557T priority patent/ATE404855T1/de
Application granted granted Critical
Publication of FI104127B1 publication Critical patent/FI104127B1/fi
Publication of FI104127B publication Critical patent/FI104127B/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0255—Investigating particle size or size distribution with mechanical, e.g. inertial, classification, and investigation of sorted collections

Landscapes

  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Bipolar Transistors (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Wire Bonding (AREA)
  • Control Of El Displays (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
FI980178A 1998-01-27 1998-01-27 Menetelmä sähköisissä impaktoreissa tapahtuvien coulombisten häviöiden minimoimiseksi ja sähköinen impaktori FI104127B (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI980178A FI104127B (fi) 1998-01-27 1998-01-27 Menetelmä sähköisissä impaktoreissa tapahtuvien coulombisten häviöiden minimoimiseksi ja sähköinen impaktori
PCT/FI1999/000050 WO1999037990A1 (en) 1998-01-27 1999-01-26 Method for minimising coulombic losses in electrical impactors and an electrical impactor
AT99902557T ATE404855T1 (de) 1998-01-27 1999-01-26 Verfahren zur minimierung elektrischer verluste in elektrischen impaktoren und elektrischer impaktor
EP99902557A EP0970363B1 (en) 1998-01-27 1999-01-26 Method for minimising coulombic losses in electrical impactors and an electrical impactor
JP53795399A JP4091133B2 (ja) 1998-01-27 1999-01-26 電子衝撃器におけるクーロン損失を最小化するための方法および電子衝撃器
DE69939296T DE69939296D1 (de) 1998-01-27 1999-01-26 Verfahren zur minimierung elektrischer verluste in
US09/380,494 US6401553B1 (en) 1998-01-27 1999-01-26 Method for minimizing coulombic losses in electrical impactors and an electrical impactor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI980178 1998-01-27
FI980178A FI104127B (fi) 1998-01-27 1998-01-27 Menetelmä sähköisissä impaktoreissa tapahtuvien coulombisten häviöiden minimoimiseksi ja sähköinen impaktori

Publications (4)

Publication Number Publication Date
FI980178A0 true FI980178A0 (fi) 1998-01-27
FI980178A FI980178A (fi) 1998-11-15
FI104127B1 FI104127B1 (fi) 1999-11-15
FI104127B FI104127B (fi) 1999-11-15

Family

ID=8550571

Family Applications (1)

Application Number Title Priority Date Filing Date
FI980178A FI104127B (fi) 1998-01-27 1998-01-27 Menetelmä sähköisissä impaktoreissa tapahtuvien coulombisten häviöiden minimoimiseksi ja sähköinen impaktori

Country Status (7)

Country Link
US (1) US6401553B1 (fi)
EP (1) EP0970363B1 (fi)
JP (1) JP4091133B2 (fi)
AT (1) ATE404855T1 (fi)
DE (1) DE69939296D1 (fi)
FI (1) FI104127B (fi)
WO (1) WO1999037990A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI113406B (fi) * 2000-09-01 2004-04-15 Dekati Oy Laite aerosolipartikkelien kokojakauman määrittämiseksi
FI117306B (fi) 2001-11-21 2006-08-31 Dekati Oy Mittalaite aerosolien mittaamiseksi
FI117305B (fi) * 2001-11-21 2006-08-31 Dekati Oy Impaktori, impaktorin runko-osa ja impaktorissa käytettäväksi tarkoitettu osa
FIU20100360U0 (fi) 2010-08-20 2010-08-20 Kauko Janka Sähköinen hiukkasmittauslaite
JP5700594B2 (ja) 2011-02-22 2015-04-15 株式会社日立製作所 大気中微生物等の捕集装置及びその捕集方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312180A (en) * 1979-09-28 1982-01-26 Battelle Development Corporation Detecting particles
DE3104878A1 (de) 1981-02-11 1982-08-19 Natalija Georgievna Moskva Bulgakova Verfahren und einrichtung zur analyse disperser aerosolzusammensetzungen
DE3417525C1 (de) 1984-05-11 1986-01-09 Matter + Siegmann Ag, Wohlen Vorrichtung zur quantitativen und qualitativen Erfassung von kohlenwasserstoffhaltigen Schwebeteilchen in Gasen
USRE36074E (en) * 1990-11-30 1999-02-02 Toa Medical Electronics Co., Ltd. Particle detector and particle detecting apparatus having the detector

Also Published As

Publication number Publication date
FI104127B1 (fi) 1999-11-15
EP0970363B1 (en) 2008-08-13
FI104127B (fi) 1999-11-15
WO1999037990A1 (en) 1999-07-29
JP2001518195A (ja) 2001-10-09
US6401553B1 (en) 2002-06-11
ATE404855T1 (de) 2008-08-15
EP0970363A1 (en) 2000-01-12
FI980178A (fi) 1998-11-15
DE69939296D1 (de) 2008-09-25
JP4091133B2 (ja) 2008-05-28

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Legal Events

Date Code Title Description
MA Patent expired