GB2158750B - Lapping jig for optical fibres - Google Patents

Lapping jig for optical fibres

Info

Publication number
GB2158750B
GB2158750B GB08510078A GB8510078A GB2158750B GB 2158750 B GB2158750 B GB 2158750B GB 08510078 A GB08510078 A GB 08510078A GB 8510078 A GB8510078 A GB 8510078A GB 2158750 B GB2158750 B GB 2158750B
Authority
GB
United Kingdom
Prior art keywords
optical fibres
lapping jig
lapping
jig
fibres
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
GB08510078A
Other versions
GB2158750A (en
GB8510078D0 (en
Inventor
John Francis Mead
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.)
Plessey Co Ltd
Original Assignee
Plessey Co 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
Application filed by Plessey Co Ltd filed Critical Plessey Co Ltd
Publication of GB8510078D0 publication Critical patent/GB8510078D0/en
Publication of GB2158750A publication Critical patent/GB2158750A/en
Application granted granted Critical
Publication of GB2158750B publication Critical patent/GB2158750B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/22—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B19/226—Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of the ends of optical fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
GB08510078A 1984-05-17 1985-04-19 Lapping jig for optical fibres Expired GB2158750B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848412593A GB8412593D0 (en) 1984-05-17 1984-05-17 Lapping jig

Publications (3)

Publication Number Publication Date
GB8510078D0 GB8510078D0 (en) 1985-05-30
GB2158750A GB2158750A (en) 1985-11-20
GB2158750B true GB2158750B (en) 1987-07-08

Family

ID=10561089

Family Applications (2)

Application Number Title Priority Date Filing Date
GB848412593A Pending GB8412593D0 (en) 1984-05-17 1984-05-17 Lapping jig
GB08510078A Expired GB2158750B (en) 1984-05-17 1985-04-19 Lapping jig for optical fibres

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB848412593A Pending GB8412593D0 (en) 1984-05-17 1984-05-17 Lapping jig

Country Status (2)

Country Link
GB (2) GB8412593D0 (en)
SE (1) SE8502404L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4004665A1 (en) * 1990-02-15 1991-08-22 Ant Nachrichtentech Optical fibre end-face grinding or polishing - using moving guide table spaced from polishing head
DE4004664C1 (en) * 1990-02-15 1990-11-15 Bernhard 5206 Neunkirchen De Schmidt Appts. for grinding polishing light waveguide - includes waveguide holder held at angle and carrier
DE9015026U1 (en) * 1990-10-31 1991-02-07 Spinner Gmbh Elektrotechnische Fabrik, 8000 Muenchen, De
US5458531A (en) * 1994-02-23 1995-10-17 Emit Seikoco., Ltd. Polisher
EP0842735A1 (en) 1996-11-15 1998-05-20 W.L. GORE & ASSOCIATES GmbH Ferrule folder and ferrule grinding apparatus
US20060105684A1 (en) * 2004-11-15 2006-05-18 3M Innovative Properties Company Fiber polishing apparatus and method for field terminable optical connectors
US7140950B1 (en) 2005-12-27 2006-11-28 3M Innovative Properties Company Fiber polishing apparatus and method for field terminable optical connectors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3867797A (en) * 1973-12-03 1975-02-25 Burroughs Corp Lapping fixture
US4707948A (en) * 1981-11-27 1987-11-24 Unisys Corp. Float lapping fixture

Also Published As

Publication number Publication date
GB2158750A (en) 1985-11-20
SE8502404L (en) 1985-11-18
SE8502404D0 (en) 1985-05-14
GB8510078D0 (en) 1985-05-30
GB8412593D0 (en) 1984-06-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee