CA1070118A - Diamond-impregnated mesh - Google Patents

Diamond-impregnated mesh

Info

Publication number
CA1070118A
CA1070118A CA285,083A CA285083A CA1070118A CA 1070118 A CA1070118 A CA 1070118A CA 285083 A CA285083 A CA 285083A CA 1070118 A CA1070118 A CA 1070118A
Authority
CA
Canada
Prior art keywords
impregnant
facing
alloy
finishing
mesh
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
CA285,083A
Other languages
English (en)
French (fr)
Inventor
Leonard Bullock
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1070118A publication Critical patent/CA1070118A/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
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/01—Specific tools, e.g. bowl-like; Production, dressing or fastening of these tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Eyeglasses (AREA)
CA285,083A 1976-08-20 1977-08-19 Diamond-impregnated mesh Expired CA1070118A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34698/76A GB1536304A (en) 1976-08-20 1976-08-20 Methods and apparatus for finishing lens surfaces

Publications (1)

Publication Number Publication Date
CA1070118A true CA1070118A (en) 1980-01-22

Family

ID=10368855

Family Applications (1)

Application Number Title Priority Date Filing Date
CA285,083A Expired CA1070118A (en) 1976-08-20 1977-08-19 Diamond-impregnated mesh

Country Status (11)

Country Link
JP (1) JPS5348295A (it)
BE (1) BE857935A (it)
CA (1) CA1070118A (it)
CH (1) CH619882A5 (it)
DE (1) DE2736701A1 (it)
ES (1) ES461771A1 (it)
FR (1) FR2361973A1 (it)
GB (1) GB1536304A (it)
IT (1) IT1084851B (it)
NL (1) NL7709165A (it)
SE (1) SE421882B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198672B (en) * 1986-12-16 1990-10-24 Wylde J & S Ltd A lens lapping pad
FR2699101A1 (fr) * 1992-12-11 1994-06-17 Bourgeois Sa Dispositif de doucissage de la surface concave ou convexe des lentilles optiques.
DE59308613D1 (de) * 1993-04-02 1998-07-02 Sulzer Innotec Ag Werkzeug zum Schleifen von Brillengläsern

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522680A (en) * 1967-03-23 1970-08-04 George M J Sarofeen Expanded metal facing for a lens abrading tool

Also Published As

Publication number Publication date
JPS5348295A (en) 1978-05-01
SE421882B (sv) 1982-02-08
FR2361973B1 (it) 1981-10-30
CH619882A5 (en) 1980-10-31
FR2361973A1 (fr) 1978-03-17
GB1536304A (en) 1978-12-20
DE2736701A1 (de) 1978-02-23
ES461771A1 (es) 1978-10-01
NL7709165A (nl) 1978-02-22
IT1084851B (it) 1985-05-28
SE7709358L (sv) 1978-02-20
BE857935A (fr) 1977-12-16

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Legal Events

Date Code Title Description
MKEX Expiry