JPS6114542A - 粒径測定装置 - Google Patents

粒径測定装置

Info

Publication number
JPS6114542A
JPS6114542A JP59135972A JP13597284A JPS6114542A JP S6114542 A JPS6114542 A JP S6114542A JP 59135972 A JP59135972 A JP 59135972A JP 13597284 A JP13597284 A JP 13597284A JP S6114542 A JPS6114542 A JP S6114542A
Authority
JP
Japan
Prior art keywords
light
particle size
laser
laser beam
measured
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.)
Granted
Application number
JP59135972A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0263180B2 (enExample
Inventor
Kyoichi Tatsuno
恭市 辰野
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP59135972A priority Critical patent/JPS6114542A/ja
Priority to EP85303816A priority patent/EP0167272B1/en
Priority to US06/739,283 priority patent/US4801205A/en
Priority to DE8585303816T priority patent/DE3581325D1/de
Publication of JPS6114542A publication Critical patent/JPS6114542A/ja
Publication of JPH0263180B2 publication Critical patent/JPH0263180B2/ja
Granted 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
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G01N15/0211—Investigating a scatter or diffraction pattern

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)
JP59135972A 1984-06-30 1984-06-30 粒径測定装置 Granted JPS6114542A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59135972A JPS6114542A (ja) 1984-06-30 1984-06-30 粒径測定装置
EP85303816A EP0167272B1 (en) 1984-06-30 1985-05-30 Particle size measuring apparatus
US06/739,283 US4801205A (en) 1984-06-30 1985-05-30 Particle size measuring apparatus
DE8585303816T DE3581325D1 (de) 1984-06-30 1985-05-30 Apparat zur messung der abmessungen von teilchen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59135972A JPS6114542A (ja) 1984-06-30 1984-06-30 粒径測定装置

Publications (2)

Publication Number Publication Date
JPS6114542A true JPS6114542A (ja) 1986-01-22
JPH0263180B2 JPH0263180B2 (enExample) 1990-12-27

Family

ID=15164167

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59135972A Granted JPS6114542A (ja) 1984-06-30 1984-06-30 粒径測定装置

Country Status (1)

Country Link
JP (1) JPS6114542A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62222144A (ja) * 1986-03-25 1987-09-30 Toshiba Corp 粒径測定装置
JPS63199055U (enExample) * 1987-06-15 1988-12-21
JPH0499059U (enExample) * 1991-01-30 1992-08-27
WO2009067043A1 (fr) * 2007-11-20 2009-05-28 P.N. Lebedev Physical Institute Of The Russian Academy Of Sciences Procédé de mesure des dimensions de particules dans un liquide et dispositif de mise en oeuvre
JP2010060569A (ja) * 2002-08-23 2010-03-18 Coulter Internatl Corp 血液細胞及びこれに類するものを分化するために光散乱を検出するための光ファイバ装置
JP2021517963A (ja) * 2018-03-05 2021-07-29 マルバーン パナリティカル リミテッド 光回折により改良された粒子サイジング

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62222144A (ja) * 1986-03-25 1987-09-30 Toshiba Corp 粒径測定装置
JPS63199055U (enExample) * 1987-06-15 1988-12-21
JPH0499059U (enExample) * 1991-01-30 1992-08-27
JP2010060569A (ja) * 2002-08-23 2010-03-18 Coulter Internatl Corp 血液細胞及びこれに類するものを分化するために光散乱を検出するための光ファイバ装置
WO2009067043A1 (fr) * 2007-11-20 2009-05-28 P.N. Lebedev Physical Institute Of The Russian Academy Of Sciences Procédé de mesure des dimensions de particules dans un liquide et dispositif de mise en oeuvre
JP2021517963A (ja) * 2018-03-05 2021-07-29 マルバーン パナリティカル リミテッド 光回折により改良された粒子サイジング

Also Published As

Publication number Publication date
JPH0263180B2 (enExample) 1990-12-27

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