SE8502404D0 - POLISHING JIG - Google Patents

POLISHING JIG

Info

Publication number
SE8502404D0
SE8502404D0 SE8502404A SE8502404A SE8502404D0 SE 8502404 D0 SE8502404 D0 SE 8502404D0 SE 8502404 A SE8502404 A SE 8502404A SE 8502404 A SE8502404 A SE 8502404A SE 8502404 D0 SE8502404 D0 SE 8502404D0
Authority
SE
Sweden
Prior art keywords
abrasive
jig
optical fibre
polishing jig
fibre
Prior art date
Application number
SE8502404A
Other languages
Swedish (sv)
Other versions
SE8502404L (en
Inventor
J F Mead
Original Assignee
Plessey Overseas
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 Overseas filed Critical Plessey Overseas
Publication of SE8502404D0 publication Critical patent/SE8502404D0/en
Publication of SE8502404L publication Critical patent/SE8502404L/en

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)

Abstract

In a lapping jig 20 for polishing optical fibre 11, the optical fibre 11 within probe 10 is held in contact with an abrasive 13 at a pressure determined by weights 18 in the body 17 of the jig 20. The abrasive surface 13 and support surface 15 are completely separated preventing contamination of the abrasive by debris from the wear of supports 26. The body 17 of the jig 20 holding the fibre 11 is moveable with respect to the abrasive 13 while maintaining the attitude and pressure between the optical fibre 11 and abrasive 13. <IMAGE>
SE8502404A 1984-05-17 1985-05-14 POLISHING JIG SE8502404L (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
SE8502404D0 true SE8502404D0 (en) 1985-05-14
SE8502404L SE8502404L (en) 1985-11-18

Family

ID=10561089

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8502404A SE8502404L (en) 1984-05-17 1985-05-14 POLISHING 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 &amp; 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
GB2158750B (en) 1987-07-08
GB8510078D0 (en) 1985-05-30
GB8412593D0 (en) 1984-06-20

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8502404-0

Effective date: 19871023