GB8408544D0 - Working facets on gemstone - Google Patents

Working facets on gemstone

Info

Publication number
GB8408544D0
GB8408544D0 GB848408544A GB8408544A GB8408544D0 GB 8408544 D0 GB8408544 D0 GB 8408544D0 GB 848408544 A GB848408544 A GB 848408544A GB 8408544 A GB8408544 A GB 8408544A GB 8408544 D0 GB8408544 D0 GB 8408544D0
Authority
GB
United Kingdom
Prior art keywords
gemstone
working facets
facets
working
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.)
Pending
Application number
GB848408544A
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
Application filed by Gersan Ets filed Critical Gersan Ets
Priority to GB848408544A priority Critical patent/GB8408544D0/en
Publication of GB8408544D0 publication Critical patent/GB8408544D0/en
Priority to IN254/MAS/85A priority patent/IN164400B/en
Priority to GB08508563A priority patent/GB2156716B/en
Priority to IL74807A priority patent/IL74807A/en
Priority to BE0/214784A priority patent/BE902111A/en
Pending 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
    • B24B9/161—Dops, dop holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
GB848408544A 1984-04-03 1984-04-03 Working facets on gemstone Pending GB8408544D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB848408544A GB8408544D0 (en) 1984-04-03 1984-04-03 Working facets on gemstone
IN254/MAS/85A IN164400B (en) 1984-04-03 1985-04-01
GB08508563A GB2156716B (en) 1984-04-03 1985-04-02 Working facets on a gemstone
IL74807A IL74807A (en) 1984-04-03 1985-04-03 Working facets on a gemstone
BE0/214784A BE902111A (en) 1984-04-03 1985-04-03 PROCESS AND APPARATUS FOR TREATING PRECIOUS STONES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848408544A GB8408544D0 (en) 1984-04-03 1984-04-03 Working facets on gemstone

Publications (1)

Publication Number Publication Date
GB8408544D0 true GB8408544D0 (en) 1984-05-16

Family

ID=10559089

Family Applications (2)

Application Number Title Priority Date Filing Date
GB848408544A Pending GB8408544D0 (en) 1984-04-03 1984-04-03 Working facets on gemstone
GB08508563A Expired GB2156716B (en) 1984-04-03 1985-04-02 Working facets on a gemstone

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08508563A Expired GB2156716B (en) 1984-04-03 1985-04-02 Working facets on a gemstone

Country Status (4)

Country Link
BE (1) BE902111A (en)
GB (2) GB8408544D0 (en)
IL (1) IL74807A (en)
IN (1) IN164400B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL147100A (en) * 2001-12-13 2005-12-18 Dialit Ltd System and method for automatic gemstone polishing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1207315A (en) * 1966-12-20 1970-09-30 Spectrum Diamonds Pty Ltd Faceting gem stones
GB1600863A (en) * 1977-03-09 1981-10-21 Gersoran Sa Gem stone cutting machine

Also Published As

Publication number Publication date
IN164400B (en) 1989-03-11
GB8508563D0 (en) 1985-05-09
IL74807A0 (en) 1985-07-31
BE902111A (en) 1985-07-31
GB2156716B (en) 1987-03-18
IL74807A (en) 1988-04-29
GB2156716A (en) 1985-10-16

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