IT1196832B - Procedimento per misurare la viscosita di un corpo - Google Patents

Procedimento per misurare la viscosita di un corpo

Info

Publication number: IT1196832B
Authority: IT; Italy
Prior art keywords: viscosity; procedure; measuring
Prior art date: 1986-12-10

Application number

IT67920/86A

Other languages

English (en)

Other versions

IT8667920A0 (it

Inventor

Giorgio Greco

Original Assignee

Cselt Centro Studi Lab Telecom

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.)

1986-12-10

Filing date

1986-12-10

Publication date

1988-11-25

1986-12-10 Application filed by Cselt Centro Studi Lab Telecom filed Critical Cselt Centro Studi Lab Telecom

1986-12-10 Priority to IT67920/86A priority Critical patent/IT1196832B/it

1986-12-10 Publication of IT8667920A0 publication Critical patent/IT8667920A0/it

1987-11-18 Priority to US07/122,074 priority patent/US4830512A/en

1987-11-27 Priority to CA000553005A priority patent/CA1304955C/en

1987-12-03 Priority to JP62304701A priority patent/JPS63150647A/ja

1987-12-09 Priority to DE198787118266T priority patent/DE271087T1/de

1987-12-09 Priority to DE87118266T priority patent/DE3788045T2/de

1987-12-09 Priority to EP87118266A priority patent/EP0271087B1/en

1988-11-25 Application granted granted Critical

1988-11-25 Publication of IT1196832B publication Critical patent/IT1196832B/it

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
- G01J3/4412—Scattering spectrometry
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N2021/4704—Angular selective
- G01N2021/4709—Backscatter
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N2021/4735—Solid samples, e.g. paper, glass

Landscapes

Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Pathology (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)
Investigating Or Analyzing Materials Using Thermal Means (AREA)
Measuring Temperature Or Quantity Of Heat (AREA)

IT67920/86A 1986-12-10 1986-12-10 Procedimento per misurare la viscosita di un corpo IT1196832B (it)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
IT67920/86A IT1196832B (it)	1986-12-10	1986-12-10	Procedimento per misurare la viscosita di un corpo
US07/122,074 US4830512A (en)	1986-12-10	1987-11-18	Method of measuring viscosity of a body
CA000553005A CA1304955C (en)	1986-12-10	1987-11-27	Method of measuring viscosity of a body
JP62304701A JPS63150647A (ja)	1986-12-10	1987-12-03	物体の粘度を測定する方法
DE198787118266T DE271087T1 (de)	1986-12-10	1987-12-09	Verfahren zur messung der viskositaet eines koerpers.
DE87118266T DE3788045T2 (de)	1986-12-10	1987-12-09	Verfahren zur Messung der Viskosität des Vorformlings einer optischen Faser.
EP87118266A EP0271087B1 (en)	1986-12-10	1987-12-09	Method of measuring the viscosity of an optical fibre preform

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT67920/86A IT1196832B (it)	1986-12-10	1986-12-10	Procedimento per misurare la viscosita di un corpo

Publications (2)

Publication Number	Publication Date
IT8667920A0 IT8667920A0 (it)	1986-12-10
IT1196832B true IT1196832B (it)	1988-11-25

Family

ID=11306378

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT67920/86A IT1196832B (it)	1986-12-10	1986-12-10	Procedimento per misurare la viscosita di un corpo

Country Status (6)

Country	Link
US (1)	US4830512A (it)
EP (1)	EP0271087B1 (it)
JP (1)	JPS63150647A (it)
CA (1)	CA1304955C (it)
DE (2)	DE3788045T2 (it)
IT (1)	IT1196832B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7538872B1 (en) *	2006-08-02	2009-05-26	Butler Eugene W	Diagnostic methods and apparatus for directed energy applications
CN102053073A (zh) *	2010-11-10	2011-05-11	南昌航空大学	一种测量氮气布里渊散射信号的方法及装置
CN106932430B (zh) *	2017-03-17	2019-10-29	四川旭虹光电科技有限公司	3d曲面玻璃热弯温度参数的确定方法
CN108195720B (zh) *	2018-01-14	2023-09-05	陕西东方长安航空科技有限公司	一种航空液压油粘度衰减控制指标测试装置与测试方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3424533A (en) *	1963-02-28	1969-01-28	Philips Corp	Spectrographic analysis
BE734624A (it) *	1968-07-19	1969-12-01
US3559464A (en) *	1969-11-13	1971-02-02	Exxon Research Engineering Co	Rheometer for continuous monitoring of a plastic
US4105337A (en) *	1977-05-11	1978-08-08	Bell Telephone Laboratories, Incorporated	Self-induced rotation ellipsometer
US4396290A (en) *	1979-09-24	1983-08-02	University Of Utah Research Institute	Two pump-frequency-stimulated Brillouin scattering ring laser gyroscope
US4299393A (en) *	1980-04-14	1981-11-10	International Laser Systems, Inc.	Area radiation target
US4403502A (en) *	1981-03-04	1983-09-13	University Of Pittsburgh	Viscometer for cast foaming materials and associated method
FI824185L (fi) *	1981-12-07	1983-06-08	Valmet Oy	Optiskt foerfarande och optisk anordning foer maetning av konsistensen av massasuspension
US4571081A (en) *	1982-09-07	1986-02-18	Coulter Electronics Of New England, Inc.	Light scattering apparatus and method
US4516864A (en) *	1982-12-27	1985-05-14	General Electric Company	Non-contact sensing apparatus and method for polymer melt temperature profile determination
GB2140554A (en) *	1983-05-26	1984-11-28	Plessey Co Plc	Temperature measuring arrangement
GB2170593B (en) *	1985-02-01	1988-09-14	Central Electr Generat Board	Temperature measurement
US4724316A (en) *	1985-07-12	1988-02-09	Eldec Corporation	Temperature independent fiber optic sensor

1986
- 1986-12-10 IT IT67920/86A patent/IT1196832B/it active
1987
- 1987-11-18 US US07/122,074 patent/US4830512A/en not_active Expired - Lifetime
- 1987-11-27 CA CA000553005A patent/CA1304955C/en not_active Expired - Lifetime
- 1987-12-03 JP JP62304701A patent/JPS63150647A/ja active Granted
- 1987-12-09 DE DE87118266T patent/DE3788045T2/de not_active Expired - Fee Related
- 1987-12-09 EP EP87118266A patent/EP0271087B1/en not_active Expired - Lifetime
- 1987-12-09 DE DE198787118266T patent/DE271087T1/de active Pending

Also Published As

Publication number	Publication date
EP0271087B1 (en)	1993-11-03
EP0271087A3 (en)	1990-01-10
JPS63150647A (ja)	1988-06-23
US4830512A (en)	1989-05-16
JPH0549174B2 (it)	1993-07-23
EP0271087A2 (en)	1988-06-15
DE271087T1 (de)	1990-08-16
CA1304955C (en)	1992-07-14
DE3788045D1 (de)	1993-12-09
IT8667920A0 (it)	1986-12-10
DE3788045T2 (de)	1994-04-07

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IT1185473B (it)	1987-11-12	Corpo per prove ad ultrasuoni
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IT1217207B (it)	1990-03-14	Procedimento per la realizazione di un corpo cavo
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IT1200400B (it)	1989-01-18	Procedimento per la preparazione di 2-alchil ciclopent-2-enoni
IT8567535A0 (it)	1985-06-07	Procedimento per la preparazione di amminoidrossicefamcarbossilati
IT1196832B (it)	1988-11-25	Procedimento per misurare la viscosita di un corpo
IT8519652A0 (it)	1985-02-26	Procedimento per la preparazionedi alfa-omega-aloperfluorocarburi
ES544005A0 (es)	1986-01-16	Procedimiento de preparacion de un complejo beta-ciclodexna de derivados de benceno-sulfonil-urea
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IT1191806B (it)	1988-03-23	Procedimento per la preparazione di 2-bromo-alfa-ergocriptina
IT1190358B (it)	1988-02-16	Procedimento per la preparazione di l-carnitina
DK146087D0 (da)	1987-03-20	Fluidistor til maalebrug
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ES549465A0 (es)	1986-03-16	Procedimiento de obtencion de n-cinamilpiperazinas-n'-subs- tituidas
IT1203501B (it)	1989-02-15	Procedimento per la preparazione di encainide
IT8820495V0 (it)	1988-01-22	Dispositivo per la connessione di un corpo riscaldante.
IT1155455B (it)	1987-01-28	Procedimento per la preparazione di imidazolilvinileteri
ES553934A0 (es)	1987-10-01	Un procedimiento de preparacion de nuevos alfa-polihalocetoximas
IT1203741B (it)	1989-02-23	Procedimento per la preparazione delle cimetidina
NO872519L (no)	1987-12-21	Fremgangsmte for bestemme optimal flyhde for et fartqnn
IT1189184B (it)	1988-01-28	Dispositivo per la risolatura diretta di tomaie di scarpe
IT1189981B (it)	1988-02-10	Dispositivo per la risolatura diretta di tomaie di scarpe
ES555340A0 (es)	1986-11-16	Un nuevo procedimiento de preparacion de 2-(4-piperidilamino) benimidazoles

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19971124