DE60042455D1 - SPONGE PROTECTION DEVICE FOR FIBER OPTIC TRANSMISSION CABLE AND METHOD - Google Patents

SPONGE PROTECTION DEVICE FOR FIBER OPTIC TRANSMISSION CABLE AND METHOD

Info

Publication number
DE60042455D1
DE60042455D1 DE60042455T DE60042455T DE60042455D1 DE 60042455 D1 DE60042455 D1 DE 60042455D1 DE 60042455 T DE60042455 T DE 60042455T DE 60042455 T DE60042455 T DE 60042455T DE 60042455 D1 DE60042455 D1 DE 60042455D1
Authority
DE
Germany
Prior art keywords
fiber optic
protection device
transmission cable
optic transmission
sponge protection
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
Application number
DE60042455T
Other languages
German (de)
Inventor
Kenneth Falkowich
Christopher Chestnut
Christopher Chipman
Thomas W Engel
Robert Markoja
Phillip Edward Pruett
Robert A Rubino
Jeffrey Bonja
Edward Laffitte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weatherford Lamb Inc
Original Assignee
Weatherford Lamb Inc
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
Priority claimed from US09/497,236 external-priority patent/US6496625B1/en
Application filed by Weatherford Lamb Inc filed Critical Weatherford Lamb Inc
Application granted granted Critical
Publication of DE60042455D1 publication Critical patent/DE60042455D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2558—Reinforcement of splice joint
    • 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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
DE60042455T 1999-08-26 2000-02-23 SPONGE PROTECTION DEVICE FOR FIBER OPTIC TRANSMISSION CABLE AND METHOD Expired - Fee Related DE60042455D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38407999A 1999-08-26 1999-08-26
US09/497,236 US6496625B1 (en) 1998-08-26 2000-02-03 Transmission cable optical fiber protector and method
PCT/US2000/004492 WO2001098809A1 (en) 1999-08-26 2000-02-23 Transmission cable optical fiber protector and method

Publications (1)

Publication Number Publication Date
DE60042455D1 true DE60042455D1 (en) 2009-08-06

Family

ID=39877476

Family Applications (4)

Application Number Title Priority Date Filing Date
DE60042133T Expired - Fee Related DE60042133D1 (en) 1999-08-26 2000-02-23 Protective device for fiber optic transmission cable and method
DE60040766T Expired - Fee Related DE60040766D1 (en) 1999-08-26 2000-02-23 Splice protection device for fiber optic transmission cable
DE60042455T Expired - Fee Related DE60042455D1 (en) 1999-08-26 2000-02-23 SPONGE PROTECTION DEVICE FOR FIBER OPTIC TRANSMISSION CABLE AND METHOD
DE60040568T Expired - Fee Related DE60040568D1 (en) 1999-08-26 2000-02-23 Protective device for fiber optic transmission cable

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE60042133T Expired - Fee Related DE60042133D1 (en) 1999-08-26 2000-02-23 Protective device for fiber optic transmission cable and method
DE60040766T Expired - Fee Related DE60040766D1 (en) 1999-08-26 2000-02-23 Splice protection device for fiber optic transmission cable

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE60040568T Expired - Fee Related DE60040568D1 (en) 1999-08-26 2000-02-23 Protective device for fiber optic transmission cable

Country Status (3)

Country Link
JP (1) JP5080533B2 (en)
DE (4) DE60042133D1 (en)
NO (2) NO341100B1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5264942A (en) * 1975-11-26 1977-05-28 Fujitsu Ltd Coupling device for optical fibers
US4110001A (en) * 1977-01-05 1978-08-29 General Cable Corporation Optical fiber cable construction
FR2524987A1 (en) * 1982-04-09 1983-10-14 Cables De Lyon Geoffroy Delore DEVICE FOR CONNECTING THE END OF TWO FIBER OPTIC SUBMARINE CABLES AND METHOD OF MANUFACTURING THE SAME
JPS5933015U (en) * 1982-08-25 1984-02-29 日立電線株式会社 Fiber optic cable connection
US4824198A (en) * 1983-10-17 1989-04-25 Gte Products Corporation Housing for a fiber optic splice
JPH0228482Y2 (en) * 1984-11-24 1990-07-31
JPH0687090B2 (en) * 1989-01-31 1994-11-02 ホーヤ株式会社 Metal tube coated optical rod
FR2677137A1 (en) * 1991-05-29 1992-12-04 Alcatel Cable Method of repairing a fibre-optic microtube
DE4210631A1 (en) * 1992-03-31 1993-10-07 Siemens Ag Sheathed optical fibre connector - has inserts having extensions directed away from splicing point formed with polygonal cross=section and crimping rings
JP2992191B2 (en) * 1994-01-28 1999-12-20 住友電気工業株式会社 Fiber optic cable
JP2795182B2 (en) * 1994-06-27 1998-09-10 日本鋼管株式会社 Connection method of metal tube coated optical fiber cable
JP2836033B2 (en) * 1994-08-26 1998-12-14 日本鋼管株式会社 Metal tube coated optical fiber cable connection device

Also Published As

Publication number Publication date
JP2009244893A (en) 2009-10-22
JP5080533B2 (en) 2012-11-21
NO341165B1 (en) 2017-09-04
DE60042133D1 (en) 2009-06-10
NO341100B1 (en) 2017-08-28
NO20120384L (en) 2001-02-27
DE60040568D1 (en) 2008-11-27
NO20120383L (en) 2001-02-27
DE60040766D1 (en) 2008-12-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee