GB2001952B - Method of and apparatus for cutting optical fibres - Google Patents

Method of and apparatus for cutting optical fibres

Info

Publication number
GB2001952B
GB2001952B GB7831718A GB7831718A GB2001952B GB 2001952 B GB2001952 B GB 2001952B GB 7831718 A GB7831718 A GB 7831718A GB 7831718 A GB7831718 A GB 7831718A GB 2001952 B GB2001952 B GB 2001952B
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
apparatus
method
optical fibres
cutting optical
cutting
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
Application number
GB7831718A
Other versions
GB2001952A (en )
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.)
NTT Corp
Sumitomo Electric Industries Ltd
Original Assignee
NTT Corp
Sumitomo Electric Industries Ltd
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
Grant date

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B6/00Light guides
    • G02B6/24Coupling light guides
    • G02B6/25Preparing the ends of light guides for coupling, e.g. cutting
GB7831718A 1977-08-01 1978-07-31 Method of and apparatus for cutting optical fibres Expired GB2001952B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9232477A JPS576082B2 (en) 1977-08-01 1977-08-01
JP15757677U JPS578001Y2 (en) 1977-11-24 1977-11-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8018526A GB2055359B (en) 1977-11-24 1978-07-31 Apparatus for cutting optical fibres

Publications (2)

Publication Number Publication Date
GB2001952A true GB2001952A (en) 1979-02-14
GB2001952B true GB2001952B (en) 1982-05-26

Family

ID=26433778

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7831718A Expired GB2001952B (en) 1977-08-01 1978-07-31 Method of and apparatus for cutting optical fibres

Country Status (3)

Country Link
DE (1) DE2833753B2 (en)
FR (1) FR2399310B1 (en)
GB (1) GB2001952B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2925070C2 (en) * 1979-06-21 1982-05-06 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
DE3013864A1 (en) * 1980-04-10 1981-10-15 Siemens Ag Apparatus for separating a plurality of cables in a united optical fibers
FR2487812B1 (en) * 1980-07-31 1985-06-07 Socapex collective break tooling optical fiber
CA1160489A (en) * 1980-11-24 1984-01-17 William C. Young Optical fiber switch
DE3126852A1 (en) * 1981-07-08 1983-05-26 Aeg Telefunken Nachrichten Device for cutting optical fibres
GB2134101B (en) * 1983-01-05 1986-08-13 Gen Electric Co Plc Method of and apparatus for cleaving optical fibres
US4552290A (en) * 1983-01-31 1985-11-12 Thomas & Betts Corporation Method and apparatus for cleaving optical fibers
GB8332697D0 (en) * 1983-12-07 1984-01-11 Bicc Plc Cutting optical fibre ribbon
GB8611361D0 (en) * 1986-05-09 1986-06-18 Bicc Plc Splicing optical fibre ribbon
US5199966A (en) * 1988-04-29 1993-04-06 At&T Bell Laboratories Optical coupler method
DE4103553A1 (en) * 1991-02-06 1992-08-13 Oberspree Habelwerk Gmbh Glass fibre cutting - uses defined side contact against recessed tool by advance movement without fibre torsion twist
FR2694100B1 (en) * 1992-07-24 1994-09-16 Mars Actel A method of cross-section of an optical fiber ribbon.
DE4322651C1 (en) * 1993-07-07 1995-01-26 Hirschmann Richard Gmbh Co Method and device for the production of oblique end faces of optical waveguides in a fibre ribbon

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3934773A (en) * 1973-11-02 1976-01-27 Bell Telephone Laboratories, Incorporated Method for breaking brittle rods or fibers
US4027814A (en) * 1973-11-02 1977-06-07 Bell Telephone Laboratories, Incorporated Apparatus for breaking brittle rods or fibers
US3920432A (en) * 1974-08-30 1975-11-18 Bell Telephone Labor Inc Method of fabricating an optical fiber ribbon
US4029390A (en) * 1974-12-23 1977-06-14 Bell Telephone Laboratories, Incorporated Optical fiber group splicing technique and apparatus employing unique foldable holder
DE2518319C2 (en) * 1975-04-24 1981-11-05 Siemens Ag Detachable splice for optical fiber cables
GB1500024A (en) * 1975-07-14 1978-02-08 Post Office Optical fibre severing apparatus
US4017013A (en) * 1975-12-16 1977-04-12 Corning Glass Works Multiple fiber end preparation

Also Published As

Publication number Publication date Type
DE2833753B2 (en) 1980-12-04 application
GB2001952A (en) 1979-02-14 application
FR2399310B1 (en) 1982-08-27 grant
FR2399310A1 (en) 1979-03-02 application
DE2833753A1 (en) 1979-02-22 application

Similar Documents

Publication Publication Date Title
JPS5550337A (en) Method and apparatus for inspecting field of vision
JPS5460321A (en) Method and apparatus for making concrete
JPS5217039A (en) Method of and apparatus for additionally connecting optical glass fiber
JPS53149493A (en) Method of and apparatus for placing collective article
JPS579433A (en) Apparatus for measuring light passing degree of skin
JPS55158379A (en) Cutting method and apparatus for fabric
JPS54133793A (en) Method of and device for projecting eyesight table
JPS53139545A (en) Coating method of optical fiber
JPS5312632A (en) Method of connecting optical fiber and connecting for carrying out the same method
GB1553950A (en) Method and apparatus for implanting hair
JPS5485989A (en) Method and apparatus for making large pond
JPS5421927A (en) Method and apparatus for elctrolytic treatment
JPS5357052A (en) Method of and apparatus for fusion bonding of light transmitting fiber
GB2000119A (en) Method of forming an optical fibre coupling
GB2001777A (en) Optical fibre cable and a method and apparatus for producing the same
JPS5380797A (en) Hollow fiber device* and method and apparatus for making same device
JPS5357049A (en) Method of cutting optical fiber
JPS5444299A (en) Grinding method and apparatus
JPS56153206A (en) Optical clearance measuring apparatus and method
JPS52115595A (en) Method of and apparatus for eyesight examination
JPS5840513A (en) Apparatus for cutting and terminating optical fiber
JPS53131083A (en) Method of and apparatus for measuring high temperature
JPS52152728A (en) Method of lens and device for optical fiber
JPS5397064A (en) Ombre dyeing method and apparatus for lens
GB2011750A (en) Method of and apparatus for measuring distances

Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19980730