CA2548829C - Transducteur de pression avec ensemble de passage de guide d'ondes optiques - Google Patents
Transducteur de pression avec ensemble de passage de guide d'ondes optiques Download PDFInfo
- Publication number
- CA2548829C CA2548829C CA2548829A CA2548829A CA2548829C CA 2548829 C CA2548829 C CA 2548829C CA 2548829 A CA2548829 A CA 2548829A CA 2548829 A CA2548829 A CA 2548829A CA 2548829 C CA2548829 C CA 2548829C
- Authority
- CA
- Canada
- Prior art keywords
- sensor
- pressure
- housing
- assembly
- fluid
- 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.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 72
- 239000012530 fluid Substances 0.000 claims abstract description 70
- 238000004891 communication Methods 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 27
- 230000006835 compression Effects 0.000 claims description 10
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- 230000013011 mating Effects 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 3
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- 238000000429 assembly Methods 0.000 description 9
- 230000000712 assembly Effects 0.000 description 9
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
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- 229910052751 metal Inorganic materials 0.000 description 2
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- 229920002530 polyetherether ketone Polymers 0.000 description 2
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- 229920000642 polymer Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
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- 238000009987 spinning Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 229920004511 Dow Corning® 200 Fluid Polymers 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
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- 229920001971 elastomer Polymers 0.000 description 1
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- 238000005247 gettering Methods 0.000 description 1
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- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 239000005365 phosphate glass Substances 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
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- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- G01D5/268—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 using optical fibres
-
- 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
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
- G01D11/245—Housings for sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
- G01L11/02—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by optical means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
- G01L11/02—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by optical means
- G01L11/025—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by optical means using a pressure-sensitive optical fibre
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4248—Feed-through connections for the hermetical passage of fibres through a package wall
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Measuring Fluid Pressure (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
Capteurs optiques utilisés dans des conditions difficiles, chaque capteur devant comprendre un passage hermétique interne de guide d'ondes optique résistant à la pression. Dans un mode de réalisation, un ensemble capteur de pression servant à déterminer la pression d'un fluide dans des conditions difficiles comprend un élément de détection suspendu dans un logement rempli de fluide. Un guide d'ondes optique qui assure la communication avec l'élément de détection est couplé à un ensemble passage comprenant un guide d'ondes optique de type baguette qui forme un bouchon de verre placé de manière étanche dans le logement. Le bouchon de verre assure la communication optique entre le guide d'ondes optique et l'élément de détection. Un dispositif de transmission de la pression peut transmettre la pression du fluide au fluide se trouvant dans le logement. L'ensemble permet d'éviter presque entièrement toute déformation de base de l'élément de détection et peut protéger l'élément de détection des chocs et des vibrations.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/172,617 US7447390B2 (en) | 2005-06-30 | 2005-06-30 | Pressure transducer with optical waveguide feedthrough assembly |
US11/172,617 | 2005-06-30 | ||
US11/172,616 | 2005-06-30 | ||
US11/172,616 US8422835B2 (en) | 2005-06-30 | 2005-06-30 | Optical waveguide feedthrough assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2548829A1 CA2548829A1 (fr) | 2006-12-30 |
CA2548829C true CA2548829C (fr) | 2011-02-15 |
Family
ID=36694930
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2548829A Expired - Fee Related CA2548829C (fr) | 2005-06-30 | 2006-05-29 | Transducteur de pression avec ensemble de passage de guide d'ondes optiques |
CA2548828A Active CA2548828C (fr) | 2005-06-30 | 2006-05-29 | Ensemble de passage de guide d'ondes optiques |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2548828A Active CA2548828C (fr) | 2005-06-30 | 2006-05-29 | Ensemble de passage de guide d'ondes optiques |
Country Status (2)
Country | Link |
---|---|
CA (2) | CA2548829C (fr) |
GB (2) | GB2427929B (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7751677B2 (en) * | 2005-06-30 | 2010-07-06 | Weatherford/Lamb, Inc. | Optical fiber feedthrough using axial seals for bi-directional sealing |
US8422835B2 (en) | 2005-06-30 | 2013-04-16 | Weatherford/Lamb, Inc. | Optical waveguide feedthrough assembly |
GB2480933B (en) * | 2006-08-30 | 2012-02-22 | Weatherford Lamb | Array temperature sensing method and system |
CA2829208A1 (fr) | 2006-11-01 | 2008-05-01 | Weatherford/Lamb, Inc. | Ensemble de traversee a guide d'onde optique |
ITBN20080006A1 (it) * | 2008-09-12 | 2010-03-12 | Andrea Brotzu | Feedthrough per fibre ottiche per recipienti ad alta pressione. |
US9010812B2 (en) * | 2012-03-07 | 2015-04-21 | Mettler-Toledo Autochem, Inc. | Reaction vessel probe adapter |
EP3118583B1 (fr) * | 2015-07-16 | 2019-03-27 | ENDRESS + HAUSER WETZER GmbH + Co. KG | Appareil d'étanchéité modulaire avec unité de détection de défaillance |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4682846A (en) * | 1981-11-19 | 1987-07-28 | The United States Of America As Represented By The Secretary Of The Navy | Hermetic high pressure fiber optic bulkhead penetrator |
EP0316473A1 (fr) * | 1987-11-18 | 1989-05-24 | FIBRONIX Faseroptische Sensoren + Systeme GmbH | Dispositif support pour fibre optique |
GB2228340B (en) * | 1989-02-16 | 1993-02-10 | Stc Plc | Hermetic gland for optical fibres |
US6009216A (en) * | 1997-11-05 | 1999-12-28 | Cidra Corporation | Coiled tubing sensor system for delivery of distributed multiplexed sensors |
US6931188B2 (en) * | 2003-02-21 | 2005-08-16 | Weatherford/Lamb, Inc. | Side-hole cane waveguide sensor |
US7017417B2 (en) * | 2004-02-10 | 2006-03-28 | Weatherford/Lamb, Inc. | Pressure sensor assembly suitable for use in harsh environments |
-
2006
- 2006-05-29 CA CA2548829A patent/CA2548829C/fr not_active Expired - Fee Related
- 2006-05-29 CA CA2548828A patent/CA2548828C/fr active Active
- 2006-06-05 GB GB0611022A patent/GB2427929B/en active Active
- 2006-06-05 GB GB0611021A patent/GB2427911B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2548828A1 (fr) | 2006-12-30 |
GB2427911B (en) | 2009-10-28 |
GB0611022D0 (en) | 2006-07-12 |
GB2427929A (en) | 2007-01-10 |
CA2548828C (fr) | 2016-09-13 |
GB0611021D0 (en) | 2006-07-12 |
GB2427929B (en) | 2010-03-17 |
CA2548829A1 (fr) | 2006-12-30 |
GB2427911A (en) | 2007-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20210531 |
|
MKLA | Lapsed |
Effective date: 20210531 |