AUPM804394A0 - Method for producing fibre optic modalmetric sensors and applications thereof - Google Patents
Method for producing fibre optic modalmetric sensors and applications thereofInfo
- Publication number
- AUPM804394A0 AUPM804394A0 AUPM8043A AUPM804394A AUPM804394A0 AU PM804394 A0 AUPM804394 A0 AU PM804394A0 AU PM8043 A AUPM8043 A AU PM8043A AU PM804394 A AUPM804394 A AU PM804394A AU PM804394 A0 AUPM804394 A0 AU PM804394A0
- Authority
- AU
- Australia
- Prior art keywords
- applications
- fibre optic
- producing fibre
- sensors
- optic modalmetric
- 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.)
- Abandoned
Links
- 239000000835 fiber Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
- G01L1/242—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
- G01D5/35383—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using multiple sensor devices using multiplexing techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
- G01H9/004—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means using fibre optic sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/22—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
- G01L5/226—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers to manipulators, e.g. the force due to gripping
- G01L5/228—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers to manipulators, e.g. the force due to gripping using tactile array force sensors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Optical Transform (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPM8043A AUPM804394A0 (en) | 1994-09-13 | 1994-09-13 | Method for producing fibre optic modalmetric sensors and applications thereof |
PCT/AU1995/000568 WO1996008695A1 (en) | 1994-09-13 | 1995-09-01 | Optical sensors and method for producing fibre optic modalmetric sensors |
CA002198593A CA2198593C (en) | 1994-09-13 | 1995-09-01 | Optical sensors and method for producing fibre optic modalmetric sensors |
GB9704123A GB2307551B (en) | 1994-09-13 | 1995-09-01 | Optical sensors and method for producing fibre optic modalmetric sensors |
AU33768/95A AU688113B2 (en) | 1994-09-13 | 1995-09-01 | Optical sensors and method for producing fibre optic modalmetric sensors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPM8043A AUPM804394A0 (en) | 1994-09-13 | 1994-09-13 | Method for producing fibre optic modalmetric sensors and applications thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
AUPM804394A0 true AUPM804394A0 (en) | 1994-10-06 |
Family
ID=3782563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AUPM8043A Abandoned AUPM804394A0 (en) | 1994-09-13 | 1994-09-13 | Method for producing fibre optic modalmetric sensors and applications thereof |
Country Status (4)
Country | Link |
---|---|
AU (1) | AUPM804394A0 (en) |
CA (1) | CA2198593C (en) |
GB (1) | GB2307551B (en) |
WO (1) | WO1996008695A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107247037A (en) * | 2017-07-28 | 2017-10-13 | 中国工程物理研究院激光聚变研究中心 | Molecular state organic pollutant monitoring sensor based on single mode multimode coreless fiber structure |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9713018D0 (en) | 1997-06-20 | 1997-08-27 | Secr Defence | Optical fibre bend sensor |
EP1151279A4 (en) * | 1998-12-18 | 2007-12-05 | Future Fibre Tech Pty Ltd | Apparatus and method for monitoring a structure using a counter-propagating signal method for locating events |
US6776543B1 (en) | 2003-02-04 | 2004-08-17 | Hewlett-Packard Development Company, L.P. | Fiber optic print media thickness sensor and method |
US7173690B2 (en) | 2003-07-03 | 2007-02-06 | Senstar-Stellar Corporation | Method and apparatus using polarisation optical time domain reflectometry for security applications |
US7403674B2 (en) | 2003-07-18 | 2008-07-22 | Network Integrity Systems Inc. | Intrusion detection system for a multimode optical fiber using a bulk optical wavelength division multiplexer for maintaining modal power distribution |
WO2005010562A2 (en) | 2003-07-18 | 2005-02-03 | Network Integrity Systems, Inc. | Multimode fiber optic intrusion detection system |
US7376293B2 (en) | 2003-07-18 | 2008-05-20 | Network Intergrity Systems Inc. | Remote location of active section of fiber in a multimode intrusion detection system |
US7403675B2 (en) | 2003-07-18 | 2008-07-22 | Network Integrity Systems Inc. | Method of high order mode excitation for multimode intrusion detection |
WO2009111820A1 (en) * | 2008-03-11 | 2009-09-17 | Future Fibre Technologies Pty Ltd | Modalmetric fibre sensor |
MX2012004324A (en) * | 2009-10-14 | 2012-05-29 | Future Fibre Tech Pty Ltd | Modalmetric fibre sensor. |
DE102010019813A1 (en) * | 2010-05-06 | 2011-11-10 | Siemens Aktiengesellschaft | Fiber optic vibration sensor |
CN103852093A (en) * | 2013-12-19 | 2014-06-11 | 哈尔滨工业大学(威海) | Fiber laser sensing system based on mode interference reflection structure |
CN107525579A (en) * | 2017-07-21 | 2017-12-29 | 国网上海市电力公司 | A kind of more defence area vibration detecting devices based on the coupling of optical fiber double mode |
CN107490429A (en) * | 2017-07-21 | 2017-12-19 | 国网上海市电力公司 | A kind of anti-error excavation prior-warning device of underground cable |
CN110243456A (en) * | 2019-07-23 | 2019-09-17 | 国网上海市电力公司 | A kind of more defence area vibration detecting devices based on the coupling of optical fiber double mode |
US11585692B2 (en) * | 2019-10-24 | 2023-02-21 | Palo Alto Research Center Incorporated | Fiber optic sensing system for grid-based assets |
US11719559B2 (en) | 2019-10-24 | 2023-08-08 | Palo Alto Research Center Incorporated | Fiber optic sensing system for grid-based assets |
CN112816996B (en) * | 2021-01-29 | 2023-09-15 | 太原理工大学 | Device and method for detecting multimode fiber fault position by utilizing optical resonant cavity |
CN113589439B (en) * | 2021-07-29 | 2022-05-13 | 西南交通大学 | Fiber integrated Sagnac total reflection mirror based on double-core optical fiber, method and optical system |
WO2023196795A2 (en) * | 2022-04-04 | 2023-10-12 | University Of Pittsburgh-Of The Commonwealth System Of Higher Education | Monitoring system based on multiplexed multimode interferometric sensors |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4292023A (en) * | 1979-08-01 | 1981-09-29 | Curtiss-Wright Corporation | Fluidized bed combustor and removable windbox and tube assembly therefor |
FR2519877B1 (en) * | 1982-01-20 | 1986-10-31 | Charbonnages De France | FLUIDIZING GRID AND COMBUSTION FIRE WITH LOWER AIR BLOW GRID AND METHOD FOR TREATING PARTICULATE MATERIAL IN A FLUIDIZING AND / OR DRIVING CHAMBER |
CH659876A5 (en) * | 1983-05-10 | 1987-02-27 | Sulzer Ag | Fluid bed firing. |
DE3623177A1 (en) * | 1986-06-23 | 1988-01-07 | Ruhrkohle Waerme Gmbh | Combustion chamber for atmospheric steady-state fluidised bed firing |
US5008545A (en) * | 1989-10-23 | 1991-04-16 | Tektronix, Inc. | High resolution optical fault locator |
-
1994
- 1994-09-13 AU AUPM8043A patent/AUPM804394A0/en not_active Abandoned
-
1995
- 1995-09-01 CA CA002198593A patent/CA2198593C/en not_active Expired - Fee Related
- 1995-09-01 WO PCT/AU1995/000568 patent/WO1996008695A1/en active Application Filing
- 1995-09-01 GB GB9704123A patent/GB2307551B/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107247037A (en) * | 2017-07-28 | 2017-10-13 | 中国工程物理研究院激光聚变研究中心 | Molecular state organic pollutant monitoring sensor based on single mode multimode coreless fiber structure |
Also Published As
Publication number | Publication date |
---|---|
CA2198593A1 (en) | 1996-03-21 |
WO1996008695A1 (en) | 1996-03-21 |
CA2198593C (en) | 2005-01-11 |
GB2307551B (en) | 1999-08-11 |
GB9704123D0 (en) | 1997-04-16 |
GB2307551A (en) | 1997-05-28 |
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