CA2548828C - Ensemble de passage de guide d'ondes optiques - Google Patents
Ensemble de passage de guide d'ondes optiques Download PDFInfo
- Publication number
- CA2548828C CA2548828C CA2548828A CA2548828A CA2548828C CA 2548828 C CA2548828 C CA 2548828C CA 2548828 A CA2548828 A CA 2548828A CA 2548828 A CA2548828 A CA 2548828A CA 2548828 C CA2548828 C CA 2548828C
- Authority
- CA
- Canada
- Prior art keywords
- assembly
- housing
- disposed
- optical waveguide
- waveguide element
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 71
- 239000012530 fluid Substances 0.000 claims abstract description 23
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052737 gold Inorganic materials 0.000 claims abstract description 10
- 239000010931 gold Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 47
- 239000000463 material Substances 0.000 claims description 15
- 230000036316 preload Effects 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 11
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- 238000007906 compression Methods 0.000 claims description 11
- 230000013011 mating Effects 0.000 claims description 7
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- 239000004696 Poly ether ether ketone Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052738 indium Inorganic materials 0.000 claims description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 2
- 229920002530 polyetherether ketone Polymers 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 2
- 239000011521 glass Substances 0.000 abstract description 91
- 239000000835 fiber Substances 0.000 description 17
- 239000013307 optical fiber Substances 0.000 description 15
- 230000004044 response Effects 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 8
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- 238000004519 manufacturing process Methods 0.000 description 6
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- 238000000034 method Methods 0.000 description 5
- 239000005394 sealing glass Substances 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000002706 hydrostatic effect Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
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- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
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- 230000001010 compromised effect Effects 0.000 description 1
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- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
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- 239000005350 fused silica glass Substances 0.000 description 1
- 238000005247 gettering Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
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- 238000005240 physical vapour deposition Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
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- 230000000930 thermomechanical effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- 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
Un ensemble de passage de guide dondes optiques fait passer au moins un guide dondes optiques à travers une cloison, un mur capteur ou un autre élément de passage. Lensemble de passage de guide dondes optiques comprend un guide dondes optiques basé sur une tige qui forme une clé en verre disposée de façon étanche dans le boîtier de passage. Pour certains modes de réalisation, le guide dondes optiques comprend une surface fuselée orientée contre un siège de joint formé dans le boîtier. Lensemble de passage peut comprend un élément de joint doré annulaire disposé entre la surface fuselée et le siège de joint. De plus, lensemble de passage peut comprendre un joint de secours. Le joint de secours comprend un élément annulaire élastomère disposé entre la clé de verre et le boîtier. Le joint de secours peut être alimenté par une pression de fluide dans le boîtier. Lensemble de passage peut fonctionner dans des environnements à haute température et à haute pression.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/172,617 | 2005-06-30 | ||
US11/172,617 US7447390B2 (en) | 2005-06-30 | 2005-06-30 | Pressure transducer with optical waveguide feedthrough assembly |
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 |
---|---|
CA2548828A1 CA2548828A1 (fr) | 2006-12-30 |
CA2548828C true CA2548828C (fr) | 2016-09-13 |
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 Before (1)
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 |
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 |
---|---|---|---|---|
US8422835B2 (en) | 2005-06-30 | 2013-04-16 | Weatherford/Lamb, Inc. | Optical waveguide feedthrough assembly |
US7751677B2 (en) * | 2005-06-30 | 2010-07-06 | Weatherford/Lamb, Inc. | Optical fiber feedthrough using axial seals for bi-directional sealing |
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 |
GB0611021D0 (en) | 2006-07-12 |
GB2427911A (en) | 2007-01-10 |
CA2548829A1 (fr) | 2006-12-30 |
GB0611022D0 (en) | 2006-07-12 |
GB2427929A (en) | 2007-01-10 |
GB2427929B (en) | 2010-03-17 |
CA2548829C (fr) | 2011-02-15 |
GB2427911B (en) | 2009-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |