GB2096500B - Faceting machine - Google Patents

Faceting machine

Info

Publication number
GB2096500B
GB2096500B GB8209599A GB8209599A GB2096500B GB 2096500 B GB2096500 B GB 2096500B GB 8209599 A GB8209599 A GB 8209599A GB 8209599 A GB8209599 A GB 8209599A GB 2096500 B GB2096500 B GB 2096500B
Authority
GB
United Kingdom
Prior art keywords
faceting machine
faceting
machine
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
GB8209599A
Other versions
GB2096500A (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.)
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
Publication of GB2096500A publication Critical patent/GB2096500A/en
Application granted granted Critical
Publication of GB2096500B publication Critical patent/GB2096500B/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
    • 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
    • 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/0084—Other grinding machines or devices the grinding wheel support being angularly adjustable
GB8209599A 1981-04-14 1982-04-01 Faceting machine Expired GB2096500B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21148/81A IT1137357B (en) 1981-04-14 1981-04-14 DIAMOND

Publications (2)

Publication Number Publication Date
GB2096500A GB2096500A (en) 1982-10-20
GB2096500B true GB2096500B (en) 1984-10-24

Family

ID=11177447

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8209599A Expired GB2096500B (en) 1981-04-14 1982-04-01 Faceting machine

Country Status (5)

Country Link
CH (1) CH650439A5 (en)
DE (1) DE3211936A1 (en)
ES (1) ES273472Y (en)
GB (1) GB2096500B (en)
IT (1) IT1137357B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA885545B (en) * 1987-10-20 1989-04-26 Prodiamatic Cc A gemstone polishing machine
DE9000623U1 (en) * 1989-01-20 1990-08-23 Combrowski, Zbigniew
DE3940797A1 (en) * 1989-12-08 1991-06-20 Helmut Wernicke DEVICE FOR MACHINING THE INTERNAL PARTS OF TELESCOPIC CONNECTIONS USED IN DENTAL PROSTHETICS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2347833A1 (en) * 1973-09-22 1975-04-10 Gerhard Berger Fabrikation Ele Automatic machining of precious stones - uses adjustable cams, time relays, digital controller, stepping and servo motors
ZA781501B (en) * 1978-03-14 1979-10-31 F Moore Grinding workpieces

Also Published As

Publication number Publication date
ES273472U (en) 1984-02-01
IT1137357B (en) 1986-09-10
ES273472Y (en) 1984-09-01
DE3211936C2 (en) 1990-10-04
GB2096500A (en) 1982-10-20
IT8121148A0 (en) 1981-04-14
DE3211936A1 (en) 1982-11-11
CH650439A5 (en) 1985-07-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee