DE3774633D1 - Teilchendetektor. - Google Patents

Teilchendetektor.

Info

Publication number: DE3774633D1
Authority: DE; Germany
Prior art keywords: particle detector; detector; particle
Prior art date: 1986-07-07
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.): Expired - Lifetime

Application number

DE8787109243T

Other languages

English (en)

Inventor

Otokar Jonas

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.)

Individual

Original Assignee

Individual

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.)

1986-07-07

Filing date

1987-06-26

Publication date

1992-01-02

1987-06-26 Application filed by Individual filed Critical Individual

1992-01-02 Application granted granted Critical

1992-01-02 Publication of DE3774633D1 publication Critical patent/DE3774633D1/de

2007-06-27 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- G01N15/10—Investigating individual particles
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/045—Analysing solids by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks
- G01N29/046—Analysing solids by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks using the echo of particles imparting on a surface; using acoustic emission of particles
- 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
- G01N15/10—Investigating individual particles
- G01N2015/1021—Measuring mass of individual particles
- 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
- G01N15/10—Investigating individual particles
- G01N2015/1024—Counting particles by non-optical means
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/024—Mixtures
- G01N2291/02416—Solids in liquids

Landscapes

Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Biochemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Analytical Chemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Pathology (AREA)
Dispersion Chemistry (AREA)
Acoustics & Sound (AREA)
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

DE8787109243T 1986-07-07 1987-06-26 Teilchendetektor. Expired - Lifetime DE3774633D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/882,399 US4674337A (en)	1986-07-07	1986-07-07	Particle detector

Publications (1)

Publication Number	Publication Date
DE3774633D1 true DE3774633D1 (de)	1992-01-02

Family

ID=25380490

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8787109243T Expired - Lifetime DE3774633D1 (de)	1986-07-07	1987-06-26	Teilchendetektor.

Country Status (2)

Country	Link
US (1)	US4674337A (de)
DE (1)	DE3774633D1 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO166379C (no) *	1987-12-18	1991-07-10	Sensorteknikk As	Fremgangsmaate for registrering av flerfase stroemninger gjennom et transportsystem.
US4869722A (en) *	1988-01-20	1989-09-26	Measurement Resources Inc.	Flow monitor of liquid drops
US5257530A (en) *	1991-11-05	1993-11-02	Atlantic Richfield Company	Acoustic sand detector for fluid flowstreams
ATE249036T1 (de) *	1993-06-07	2003-09-15	Colloidal Dynamics Pty Ltd	Messung der teilchengrösse und -ladung in mehrkomponenten-kolloiden
US5681986A (en) *	1996-05-07	1997-10-28	Auburn International, Inc.	Acoustic sensing
DE10000608C2 (de) *	2000-01-10	2002-05-23	Max Planck Gesellschaft	Verfahren und Vorrichtung zur Erfassung der relativen Auftreffpositionen von Mikropartikeln
US6601464B1 (en)	2000-10-20	2003-08-05	John P. Downing, Jr.	Particle momentum sensor
US7028535B2 (en) *	2004-04-27	2006-04-18	Intevep, S.A.	System and method for detecting and measuring liquid carry over in a gas stream
NO321752B1 (no) *	2004-06-07	2006-06-26	Roxar Flow Measurement As	System for sanddeteksjon ved innsnevringer eller stromhindringer i ror
EP1943494B1 (de) *	2005-11-01	2016-01-20	Teledyne Limited	Beobachten von partikeln in einem flüssigkeitsstrom
GB0522312D0 (en) *	2005-11-01	2005-12-07	Cormon Ltd	Monitoring particles in a fluid stream
EP1957662A4 (de) *	2005-11-14	2013-06-05	Predect Ab	Verfahren zur überwachung der wasserqualität
WO2009002394A1 (en) *	2007-06-21	2008-12-31	Avistar, Inc.	Method and apparatus for controlling relative coal flow in pipes from a pulverizer
GB2457663B (en) *	2008-02-19	2012-04-18	Teledyne Ltd	Monitoring downhole production flow in an oil or gas well
DE102008037700A1 (de) *	2008-08-14	2010-02-18	Endress + Hauser Flowtec Ag	Messaufnehmer vom Vibrationstyp
US10239034B2 (en)	2009-02-06	2019-03-26	Marathon Petroleum Company Lp	FCC cyclone using acoustic detectors
DE102009001526A1 (de)	2009-03-12	2010-09-16	Endress + Hauser Flowtec Ag	Wirbelströmungsmessgerät zum Überwachen und/oder Messen einer verteilten Teilchen- und/oder Tröpfchen-Strömung
EP2444799B1 (de) *	2010-10-25	2014-07-02	Vetco Gray Controls Limited	Sanderkennungskalibrierung
US7992453B1 (en) *	2011-01-14	2011-08-09	Cameron International Corporation	Erosion-resistant insert for flow measurement devices
GB201115913D0 (en) *	2011-09-14	2011-10-26	Spirax Sarco Ltd	Method and apparatus for determining the phase compositions of a multiphase fluid flow
US8869629B2 (en) *	2012-03-08	2014-10-28	Cnh Industrial Canada, Ltd.	System and method for monitoring agricultural product delivery
WO2014116675A1 (en)	2013-01-22	2014-07-31	Cidra Corporate Services Inc.	Acoustic impact particle size measurement
DE102014113898A1 (de)	2014-09-25	2016-03-31	Endress+Hauser Flowtec Ag	Messanordnung
WO2016097728A1 (en) *	2014-12-16	2016-06-23	Sand Monitoring Services Limited	Measurement systems and methods
US10696906B2 (en)	2017-09-29	2020-06-30	Marathon Petroleum Company Lp	Tower bottoms coke catching device
GB201720276D0 (en)	2017-12-05	2018-01-17	Parker Hunnifin Emea S A R L	Detecting particles in a particle containing fluid
US12000720B2 (en)	2018-09-10	2024-06-04	Marathon Petroleum Company Lp	Product inventory monitoring
US12031676B2 (en)	2019-03-25	2024-07-09	Marathon Petroleum Company Lp	Insulation securement system and associated methods
US11975316B2 (en)	2019-05-09	2024-05-07	Marathon Petroleum Company Lp	Methods and reforming systems for re-dispersing platinum on reforming catalyst
US11352578B2 (en)	2020-02-19	2022-06-07	Marathon Petroleum Company Lp	Low sulfur fuel oil blends for stabtility enhancement and associated methods
US20220268694A1 (en)	2021-02-25	2022-08-25	Marathon Petroleum Company Lp	Methods and assemblies for determining and using standardized spectral responses for calibration of spectroscopic analyzers
US11702600B2 (en)	2021-02-25	2023-07-18	Marathon Petroleum Company Lp	Assemblies and methods for enhancing fluid catalytic cracking (FCC) processes during the FCC process using spectroscopic analyzers
US11898109B2 (en)	2021-02-25	2024-02-13	Marathon Petroleum Company Lp	Assemblies and methods for enhancing control of hydrotreating and fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US11905468B2 (en)	2021-02-25	2024-02-20	Marathon Petroleum Company Lp	Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US11692141B2 (en)	2021-10-10	2023-07-04	Marathon Petroleum Company Lp	Methods and systems for enhancing processing of hydrocarbons in a fluid catalytic cracking unit using a renewable additive
CN114252377B (zh) *	2021-12-28	2024-05-03	聪明猪检测技术(成都)有限公司	基于多传感器管道介质中颗粒含量检测方法及系统
CA3188122A1 (en)	2022-01-31	2023-07-31	Marathon Petroleum Company Lp	Systems and methods for reducing rendered fats pour point

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3906780A (en) *	1972-10-12	1975-09-23	Mobil Oil Corp	Particulate material detection means
US3816773A (en) *	1972-10-12	1974-06-11	Mobil Oil Corp	Method and apparatus for detecting particulate material in flow stream
US3841144A (en) *	1972-10-12	1974-10-15	Mobil Oil Corp	Sand detection probe
US4149415A (en) *	1976-08-09	1979-04-17	Probe Engineering Company Limited	Apparatus for sensing moving particles or small moving objects
US4135395A (en) *	1977-10-26	1979-01-23	The International Nickel Company, Inc.	Undersea mining instrument

1986
- 1986-07-07 US US06/882,399 patent/US4674337A/en not_active Expired - Lifetime
1987
- 1987-06-26 DE DE8787109243T patent/DE3774633D1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US4674337A (en)	1987-06-23

Publication	Publication Date	Title
DE3774633D1 (de)	1992-01-02	Teilchendetektor.
DE3768112D1 (de)	1991-04-04	Strahlungsdetektor.
FI895723A0 (fi)	1989-11-29	Kvantitativ koldioxiddetektor.
DE58903543D1 (de)	1993-03-25	Dreherkennungsvorrichtung.
DE68901095D1 (de)	1992-05-07	Tropfendetektor.
DE3866594D1 (de)	1992-01-16	Lagedetektor.
DE3783144D1 (de)	1993-02-04	Infrarotdetektor.
DE3777435D1 (de)	1992-04-23	Magnetischer detektor.
DE68915275D1 (de)	1994-06-16	Detektor.
DE3774645D1 (de)	1992-01-02	Gewichtsdetektoranordnung.
DE3676828D1 (de)	1991-02-21	Teilchendetektor.
DE3776159D1 (de)	1992-03-05	Feuerdetektor.
DE3777132D1 (de)	1992-04-09	Modifizierter mehrwegedetektor.
DE3885653D1 (de)	1993-12-23	Strahlungsdetektor.
DE3587185D1 (de)	1993-04-22	Annaeherungsdetektor.
DE3788151D1 (de)	1993-12-23	Schadstoffdetektor.
DE3786469D1 (de)	1993-08-19	Infrarotdetektor.
DE58907109D1 (de)	1994-04-07	Strahlungsdetektor.
DE3785583D1 (de)	1993-05-27	Stromdetektor.
BR8707488A (pt)	1988-12-06	Detetor de detritos
DE3785055D1 (de)	1993-05-06	Schallortungsgeraet.
DE3670702D1 (de)	1990-05-31	Vorlagendetektor.
NO885487D0 (no)	1988-12-09	Detektor.
DE3577790D1 (de)	1990-06-21	Detektor.
FI885688A (fi)	1989-06-12	Detektor foer baervaogsfasfel foer en datademodulator.

Legal Events

Date	Code	Title	Description
1992-12-17	8364	No opposition during term of opposition
2003-04-10	8339	Ceased/non-payment of the annual fee