AU530229B2 - Glass fining sheet - Google Patents

Glass fining sheet

Info

Publication number
AU530229B2
AU530229B2 AU47365/79A AU4736579A AU530229B2 AU 530229 B2 AU530229 B2 AU 530229B2 AU 47365/79 A AU47365/79 A AU 47365/79A AU 4736579 A AU4736579 A AU 4736579A AU 530229 B2 AU530229 B2 AU 530229B2
Authority
AU
Australia
Prior art keywords
glass fining
sheet
fining sheet
glass
fining
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 - Fee Related
Application number
AU47365/79A
Other languages
English (en)
Other versions
AU4736579A (en
Inventor
Hilbert Charles Butzke
Dennis Wayne Harry
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of AU4736579A publication Critical patent/AU4736579A/en
Application granted granted Critical
Publication of AU530229B2 publication Critical patent/AU530229B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
AU47365/79A 1978-05-24 1979-05-23 Glass fining sheet Expired - Fee Related AU530229B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US90892678A 1978-05-24 1978-05-24
US908926 1978-05-24

Publications (2)

Publication Number Publication Date
AU4736579A AU4736579A (en) 1979-11-29
AU530229B2 true AU530229B2 (en) 1983-07-07

Family

ID=25426414

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47365/79A Expired - Fee Related AU530229B2 (en) 1978-05-24 1979-05-23 Glass fining sheet

Country Status (9)

Country Link
JP (1) JPS54164083A (sv)
AU (1) AU530229B2 (sv)
BR (1) BR7903225A (sv)
CA (1) CA1122017A (sv)
DE (1) DE2921394A1 (sv)
FR (1) FR2426537A1 (sv)
GB (1) GB2021627B (sv)
IT (1) IT7949167A0 (sv)
SE (1) SE7904403L (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028495C2 (de) * 1980-07-26 1990-05-10 Vereinigte Schmirgel- und Maschinen-Fabriken AG, 3000 Hannover Verfahren zum Herstellen flexibler Schleifwerkzeuge auf Unterlagen aus Baumwollgeweben
JPS59134647A (ja) * 1983-01-19 1984-08-02 Olympus Optical Co Ltd 光学部品の研磨方法および研磨具
US4980995A (en) * 1987-04-20 1991-01-01 Smith C R Method of faceting gemstones
WO1988008357A1 (en) * 1987-04-20 1988-11-03 Smith Charles R Method of faceting gemstones
US5011513A (en) * 1989-05-31 1991-04-30 Norton Company Single step, radiation curable ophthalmic fining pad
JP2966235B2 (ja) * 1993-06-04 1999-10-25 古舘 忠夫 可塑性柔軟砥石

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB546805A (en) * 1940-10-02 1942-07-30 Norton Grinding Wheel Co Ltd Improvements relating to abrasive articles and their manufacture
GB1161885A (en) * 1965-12-30 1969-08-20 Paul Michael Troll Improvements in relating to Abrasives.
GB1259006A (sv) * 1969-02-05 1972-01-05
US4035961A (en) * 1974-07-24 1977-07-19 Norton Company Coated abrasive backing of dimensionally stabilized heat stretched fabric
US3959935A (en) * 1975-03-18 1976-06-01 Interoptic Laboratories, Inc. Abrasive pad for grinding lenses
NL7612434A (nl) * 1975-11-10 1977-05-12 Ait Ind Inc Werkwijze en werktuig voor het bewerken van op- tische oppervlakken.
US4086068A (en) * 1977-04-08 1978-04-25 Minnesota Mining And Manufacturing Company Lens grinding and polishing lap cover and method of making same

Also Published As

Publication number Publication date
JPS54164083A (en) 1979-12-27
SE7904403L (sv) 1979-11-25
GB2021627A (en) 1979-12-05
IT7949167A0 (it) 1979-05-24
AU4736579A (en) 1979-11-29
GB2021627B (en) 1982-07-28
FR2426537A1 (fr) 1979-12-21
DE2921394A1 (de) 1979-12-13
CA1122017A (en) 1982-04-20
BR7903225A (pt) 1979-12-11

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