DE19982013D2 - Online-Partikelgrössenmessgerät - Google Patents

Online-Partikelgrössenmessgerät

Info

Publication number
DE19982013D2
DE19982013D2 DE19982013T DE19982013T DE19982013D2 DE 19982013 D2 DE19982013 D2 DE 19982013D2 DE 19982013 T DE19982013 T DE 19982013T DE 19982013 T DE19982013 T DE 19982013T DE 19982013 D2 DE19982013 D2 DE 19982013D2
Authority
DE
Germany
Prior art keywords
particle size
measuring device
size measuring
online particle
online
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.)
Ceased
Application number
DE19982013T
Other languages
English (en)
Inventor
Peter Kalkert
Winfried Clemens
Juergen Petruschke
Andreas Boyer
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.)
KIMA GES fur ECHTZEITSYSTEME
Original Assignee
KIMA GES fur ECHTZEITSYSTEME
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 KIMA GES fur ECHTZEITSYSTEME filed Critical KIMA GES fur ECHTZEITSYSTEME
Priority to DE19982013T priority Critical patent/DE19982013D2/de
Application granted granted Critical
Publication of DE19982013D2 publication Critical patent/DE19982013D2/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • G01N2015/0007—Investigating dispersion of gas
    • G01N2015/0011—Investigating dispersion of gas in liquids, e.g. bubbles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measurement Of Radiation (AREA)
  • Disintegrating Or Milling (AREA)
DE19982013T 1998-10-02 1999-10-02 Online-Partikelgrössenmessgerät Ceased DE19982013D2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19982013T DE19982013D2 (de) 1998-10-02 1999-10-02 Online-Partikelgrössenmessgerät

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19845363A DE19845363A1 (de) 1998-10-02 1998-10-02 On-Line Partikelgrößenmeßgerät
PCT/DE1999/003187 WO2000020837A2 (de) 1998-10-02 1999-10-02 Online-partikelgrössenmessgerät
DE19982013T DE19982013D2 (de) 1998-10-02 1999-10-02 Online-Partikelgrössenmessgerät

Publications (1)

Publication Number Publication Date
DE19982013D2 true DE19982013D2 (de) 2001-08-09

Family

ID=7883155

Family Applications (3)

Application Number Title Priority Date Filing Date
DE19845363A Withdrawn DE19845363A1 (de) 1998-10-02 1998-10-02 On-Line Partikelgrößenmeßgerät
DE29923959U Expired - Lifetime DE29923959U1 (de) 1998-10-02 1999-10-02 Online-Partikelgrößenmeßgerät
DE19982013T Ceased DE19982013D2 (de) 1998-10-02 1999-10-02 Online-Partikelgrössenmessgerät

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE19845363A Withdrawn DE19845363A1 (de) 1998-10-02 1998-10-02 On-Line Partikelgrößenmeßgerät
DE29923959U Expired - Lifetime DE29923959U1 (de) 1998-10-02 1999-10-02 Online-Partikelgrößenmeßgerät

Country Status (3)

Country Link
AU (1) AU1374000A (de)
DE (3) DE19845363A1 (de)
WO (1) WO2000020837A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2522430A1 (de) 2011-05-13 2012-11-14 ABB Research Ltd. Verfahren zum Beobachten einer Masseänderung im Inneren einer Schleifeinheit
DE102015007506B3 (de) 2015-06-11 2016-12-15 Sensor Instruments Entwicklungs- Und Vertriebs Gmbh Vorrichtung und Verfahren zur Bestimmung einer Partikelgröße in einem Sprühstrahl
CN105928704B (zh) * 2016-06-24 2019-02-05 西安交通大学 一种结合压电效应与静电感应的旋转设备故障诊断装置
CN107247412B (zh) * 2017-06-20 2020-06-19 武汉理工大学 水泥磨选粉系统模糊控制方法
CN107966388B (zh) * 2017-11-27 2020-10-13 郑州磨料磨具磨削研究所有限公司 一种随动式单层砂轮磨粒分布特性检测方法及其装置
CN111398103A (zh) * 2020-03-31 2020-07-10 北京工业大学 一种基于“三明治”模型约束羽辉的激光焊接中光束内微粒的测量方法
US11275014B1 (en) 2021-05-03 2022-03-15 Roy Olson Particle characteristic measurement apparatus

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759821A (fr) * 1969-12-04 1971-05-17 Procedyne Corp Appareil et procede d'analyse de particules materielles
US4251733A (en) * 1978-06-29 1981-02-17 Hirleman Jr Edwin D Technique for simultaneous particle size and velocity measurement
FR2497952A1 (fr) * 1981-01-14 1982-07-16 France Etat Appareil et procede d'ombroscopie
GB8621426D0 (en) * 1986-09-05 1986-10-15 Health Lab Service Board Particle analysis
JPS63258090A (ja) * 1987-04-15 1988-10-25 Sharp Corp 半導体レ−ザ装置
US4871251A (en) * 1987-04-27 1989-10-03 Preikschat F K Apparatus and method for particle analysis
US4885473A (en) * 1988-04-29 1989-12-05 Shofner Engineering Associates, Inc. Method and apparatus for detecting particles in a fluid using a scanning beam
IL93634A0 (en) * 1990-03-05 1990-12-23 Galai Lab Ltd Particle size analyzer
DE4119240A1 (de) * 1991-06-07 1992-12-10 Matthias Dipl Ing Schumann Verfahren zur bestimmung der partikelgroessenverteilung von partikelgemischen
DE69228550T2 (de) * 1991-09-06 1999-08-19 Commw Scient Ind Res Org Messverfahren und -vorrichtung
DE69434366T2 (de) * 1993-06-04 2006-02-02 Coulter International Corp., Miami Verfahren und vorrichtung zur messung der teilchengrössenverteilung unter verwendung von laserstreuung
US5684583A (en) * 1994-06-27 1997-11-04 The Furukawa Electric Co., Ltd. Apparatus for detecting foreign matter in a fluid
EP0830586A1 (de) * 1995-05-26 1998-03-25 Optical Analytic Inc. Detektor für weitwinkelstreuung

Also Published As

Publication number Publication date
DE29923959U1 (de) 2001-12-06
DE19845363A1 (de) 2000-04-27
AU1374000A (en) 2000-04-26
WO2000020837A3 (de) 2000-07-13
WO2000020837A2 (de) 2000-04-13

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
R082 Change of representative
R002 Refusal decision in examination/registration proceedings
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee
R003 Refusal decision now final