DK3655357T3 - Optisk fiberspole - Google Patents

Optisk fiberspole Download PDF

Info

Publication number
DK3655357T3
DK3655357T3 DK18749060.2T DK18749060T DK3655357T3 DK 3655357 T3 DK3655357 T3 DK 3655357T3 DK 18749060 T DK18749060 T DK 18749060T DK 3655357 T3 DK3655357 T3 DK 3655357T3
Authority
DK
Denmark
Prior art keywords
optical fiber
fiber coil
coil
optical
fiber
Prior art date
Application number
DK18749060.2T
Other languages
English (en)
Inventor
Daniel George Purkis
Original Assignee
Well Sense Tech Limited
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.)
Filing date
Publication date
Application filed by Well Sense Tech Limited filed Critical Well Sense Tech Limited
Application granted granted Critical
Publication of DK3655357T3 publication Critical patent/DK3655357T3/da

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/13—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency
    • E21B47/135—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency using light waves, e.g. infrared or ultraviolet waves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/10—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H55/00—Wound packages of filamentary material
    • B65H55/04—Wound packages of filamentary material characterised by method of winding
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells
    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439—Auxiliary devices
    • G02B6/4457—Bobbins; Reels
    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439—Auxiliary devices
    • G02B6/4457—Bobbins; Reels
    • G02B6/4458—Coiled, e.g. extensible helix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/32—Optical fibres or optical cables
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1078—Stabilisers or centralisers for casing, tubing or drill pipes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • E21B47/07—Temperature

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Remote Sensing (AREA)
  • Geophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Winding Filamentary Materials (AREA)
DK18749060.2T 2017-07-18 2018-07-17 Optisk fiberspole DK3655357T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1711508.0A GB2564661B (en) 2017-07-18 2017-07-18 Optical fibre spool
PCT/GB2018/052023 WO2019016538A1 (en) 2017-07-18 2018-07-17 OPTICAL FIBER COIL

Publications (1)

Publication Number Publication Date
DK3655357T3 true DK3655357T3 (da) 2022-02-14

Family

ID=59713515

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18749060.2T DK3655357T3 (da) 2017-07-18 2018-07-17 Optisk fiberspole

Country Status (7)

Country Link
US (1) US11161712B2 (da)
EP (1) EP3655357B1 (da)
AU (1) AU2018303303B2 (da)
CA (1) CA3069275A1 (da)
DK (1) DK3655357T3 (da)
GB (1) GB2564661B (da)
WO (1) WO2019016538A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2586657B (en) * 2019-09-02 2021-12-29 Well Sense Tech Limited Fibre Spooling Apparatus
GB2601287A (en) * 2020-09-03 2022-06-01 Well Sense Tech Limited Method, device and system for range finding
US11339025B1 (en) * 2020-11-12 2022-05-24 Spinrite Inc. Tubular winding and process for the fibre arts
US11549369B1 (en) 2021-12-10 2023-01-10 Halliburton Energy Services, Inc. Measurement system with disposable fiber with strain coupling in lateral wells

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR802708A (fr) * 1938-10-22 1936-09-14 Abbott Machine Co Perfectionnements aux bobines et procédé et appareil pour leur formation
FR1190210A (fr) * 1958-01-17 1959-10-09 Tresses & Lacets Soc Ind De Mode de transformation d'un crin synthétique dans le but d'utilisation comme matelassure ou rembourrage
CH425572A (de) * 1964-11-26 1966-11-30 Mettler Soehne Maschf Wickelkörper, Verfahren zu dessen Herstellung und Vorrichtung zur Durchführung des Verfahrens
BG23472A1 (da) * 1975-12-05 1977-09-15
NL8600896A (nl) 1986-04-09 1987-11-02 Bekaert Sa Nv Conisch wikkelen van draad op een spoel.
US5167382A (en) * 1989-11-01 1992-12-01 Hughes Aircraft Company Inside payout optical fiber canister having reduced adhesive in the optical fiber pack
US5161208A (en) * 1991-12-19 1992-11-03 Hughes Aircraft Company Optical fiber canister and process with overcoat adhesive layer to prevent dispensing end breaks
US5228631A (en) * 1992-05-26 1993-07-20 Hughes Aircraft Company Apparatus for winding a spool composed of a plurality of flat coils formed from a single filament
US5221060A (en) * 1992-08-14 1993-06-22 Hughes Aircraft Company Thermal expansion compensated winding of optical fiber canisters
FR2712272B1 (fr) * 1993-11-09 1996-01-05 Gerard Thominet Procédé de décalage des couches d'un bobinage et dispositif de mise en Óoeuvre.
EP0762445B1 (en) * 1995-08-25 2000-07-26 Denso Corporation Slant winding electromagnetic coil and ignition coil for internal combustion engine using same
US6532839B1 (en) * 1996-03-29 2003-03-18 Sensor Dynamics Ltd. Apparatus for the remote measurement of physical parameters
EP1013618A1 (en) * 1998-12-23 2000-06-28 PIRELLI CAVI E SISTEMI S.p.A. Method and apparatus for winding and unwinding a fibre element having different longitudinal portions
GB201512479D0 (en) 2015-07-16 2015-08-19 Well Sense Technology Ltd Wellbore device

Also Published As

Publication number Publication date
GB201711508D0 (en) 2017-08-30
AU2018303303B2 (en) 2023-12-07
EP3655357B1 (en) 2021-11-17
US11161712B2 (en) 2021-11-02
WO2019016538A1 (en) 2019-01-24
CA3069275A1 (en) 2019-01-24
GB2564661B (en) 2020-03-11
US20200165097A1 (en) 2020-05-28
AU2018303303A1 (en) 2020-01-16
EP3655357A1 (en) 2020-05-27
GB2564661A (en) 2019-01-23

Similar Documents

Publication Publication Date Title
GB201718395D0 (en) Optical fiber
DK3491441T3 (da) Fleksibelt optisk fiberbånd
DK3249432T3 (da) Optiske hulkernefibre
FR3021121B1 (fr) Fibre optique
DK3163339T3 (da) Polariseringsbevarende multikernefiber
FR3042606B1 (fr) Fibre optique
GB201701997D0 (en) Improved pre-connectorised optical fibre construction
DK3276384T3 (da) Optisk flerkernefiber
DK3435126T3 (da) Optisk fiber
DK3246736T3 (da) Optisk fiber
DK3403138T3 (da) Optisk anordning
GB2558725B (en) Optical fiber
GB2574317B (en) Optical fiber
FR3069336B1 (fr) Fibre optique
FR3037330B1 (fr) Cantre pour bobine de fibre
DK3655357T3 (da) Optisk fiberspole
DK3425821T3 (da) Optisk fiber-transmissionssystem
GB2557000B (en) Optical Fiber
DK3764134T3 (da) Optisk fiber
DK3185055T3 (da) Optisk fiber
ES2975982T3 (es) Microscopía óptica
GB201909618D0 (en) Optical fiber
DK3088930T3 (da) Optisk fiberkabel
IT201700074265A1 (it) Occhiali
GB2574883B (en) Optical fiber