GB0007498D0 - Method and apparatus - Google Patents

Method and apparatus

Info

Publication number
GB0007498D0
GB0007498D0 GB0007498A GB0007498A GB0007498D0 GB 0007498 D0 GB0007498 D0 GB 0007498D0 GB 0007498 A GB0007498 A GB 0007498A GB 0007498 A GB0007498 A GB 0007498A GB 0007498 D0 GB0007498 D0 GB 0007498D0
Authority
GB
United Kingdom
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.)
Withdrawn
Application number
GB0007498A
Other versions
GB2361026A (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.)
CAMWRITE Ltd
Original Assignee
CAMWRITE 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 CAMWRITE Ltd filed Critical CAMWRITE Ltd
Priority to GB0007498A priority Critical patent/GB2361026A/en
Publication of GB0007498D0 publication Critical patent/GB0007498D0/en
Publication of GB2361026A publication Critical patent/GB2361026A/en
Withdrawn legal-status Critical Current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
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/005—Blocking means, chucks or the like; Alignment devices
    • B24B13/0052—Lens block moulding devices
    • 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
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/005—Blocking means, chucks or the like; Alignment devices
    • B24B13/0055—Positioning of lenses; Marking of lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
GB0007498A 2000-03-29 2000-03-29 Method and apparatus for mounting a lens for machining Withdrawn GB2361026A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0007498A GB2361026A (en) 2000-03-29 2000-03-29 Method and apparatus for mounting a lens for machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0007498A GB2361026A (en) 2000-03-29 2000-03-29 Method and apparatus for mounting a lens for machining

Publications (2)

Publication Number Publication Date
GB0007498D0 true GB0007498D0 (en) 2000-05-17
GB2361026A GB2361026A (en) 2001-10-10

Family

ID=9888575

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0007498A Withdrawn GB2361026A (en) 2000-03-29 2000-03-29 Method and apparatus for mounting a lens for machining

Country Status (1)

Country Link
GB (1) GB2361026A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328060A (en) * 1980-08-26 1982-05-04 Coburn Optical Industries, Inc. Ophthalmic lens deblocking - method and apparatus
US5216455A (en) * 1988-11-30 1993-06-01 Wylde Stephen J Lens location block
US5085013A (en) * 1990-04-12 1992-02-04 Ascosi Vito S Contact lens orientation method and apparatus
US5205076A (en) * 1991-03-27 1993-04-27 Development Associates Controls, Inc. Self-aligned lens manufacturing system and method
CA2159797A1 (en) * 1994-10-28 1996-04-29 John H. Ko Compliant lens block and tape
DE19751750B4 (en) * 1997-11-21 2007-08-02 Schneider Gmbh + Co. Kg Method and device for producing polishable optical lenses from lens blanks

Also Published As

Publication number Publication date
GB2361026A (en) 2001-10-10

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)