AU579160B2 - Gemstone polishing machine - Google Patents

Gemstone polishing machine

Info

Publication number
AU579160B2
AU579160B2 AU43844/85A AU4384485A AU579160B2 AU 579160 B2 AU579160 B2 AU 579160B2 AU 43844/85 A AU43844/85 A AU 43844/85A AU 4384485 A AU4384485 A AU 4384485A AU 579160 B2 AU579160 B2 AU 579160B2
Authority
AU
Australia
Prior art keywords
polishing machine
gemstone polishing
gemstone
machine
polishing
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.)
Ceased
Application number
AU43844/85A
Other versions
AU4384485A (en
Inventor
Alec Leibowitz
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.)
Gersan Ets
Original Assignee
Gersan Ets
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
Priority claimed from GB8124446A external-priority patent/GB2088759B/en
Application filed by Gersan Ets filed Critical Gersan Ets
Publication of AU4384485A publication Critical patent/AU4384485A/en
Application granted granted Critical
Publication of AU579160B2 publication Critical patent/AU579160B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/16—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of diamonds; of jewels or the like; Diamond grinders' dops; Dop holders or tongs

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
AU43844/85A 1981-08-11 1985-06-19 Gemstone polishing machine Ceased AU579160B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8124446 1981-08-11
GB8124446A GB2088759B (en) 1980-11-26 1981-08-11 Gemstone polishing machine

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU78457/81A Division AU547136B2 (en) 1981-08-11 1981-12-11 Gemstone polishing machine

Publications (2)

Publication Number Publication Date
AU4384485A AU4384485A (en) 1985-10-10
AU579160B2 true AU579160B2 (en) 1988-11-17

Family

ID=10523844

Family Applications (3)

Application Number Title Priority Date Filing Date
AU78457/81A Ceased AU547136B2 (en) 1981-08-11 1981-12-11 Gemstone polishing machine
AU43844/85A Ceased AU579160B2 (en) 1981-08-11 1985-06-19 Gemstone polishing machine
AU43843/85A Ceased AU579159B2 (en) 1981-08-11 1985-06-19 Gemstone polishing machine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU78457/81A Ceased AU547136B2 (en) 1981-08-11 1981-12-11 Gemstone polishing machine

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU43843/85A Ceased AU579159B2 (en) 1981-08-11 1985-06-19 Gemstone polishing machine

Country Status (1)

Country Link
AU (3) AU547136B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU547136B2 (en) * 1981-08-11 1985-10-10 Gersan Establishment Gemstone polishing machine
EP0418101A3 (en) * 1989-09-15 1991-12-27 De Beers Industrial Diamond Division (Proprietary) Limited Dop

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU547136B2 (en) * 1981-08-11 1985-10-10 Gersan Establishment Gemstone polishing machine

Also Published As

Publication number Publication date
AU579159B2 (en) 1988-11-17
AU4384385A (en) 1985-10-10
AU4384485A (en) 1985-10-10
AU7845781A (en) 1983-02-17
AU547136B2 (en) 1985-10-10

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