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NL2000061A1 - Device and article for polishing precious stones. - Google Patents

Device and article for polishing precious stones.

Info

Publication number
NL2000061A1
NL2000061A1 NL2000061A NL2000061A NL2000061A1 NL 2000061 A1 NL2000061 A1 NL 2000061A1 NL 2000061 A NL2000061 A NL 2000061A NL 2000061 A NL2000061 A NL 2000061A NL 2000061 A1 NL2000061 A1 NL 2000061A1
Authority
NL
Netherlands
Prior art keywords
article
precious stones
polishing precious
polishing
stones
Prior art date
Application number
NL2000061A
Other languages
Dutch (nl)
Other versions
NL2000061A9 (en
NL2000061B1 (en
Inventor
Noam Gleicher
Original Assignee
Romedix Ltd
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 Romedix Ltd filed Critical Romedix Ltd
Publication of NL2000061A1 publication Critical patent/NL2000061A1/en
Publication of NL2000061A9 publication Critical patent/NL2000061A9/en
Application granted granted Critical
Publication of NL2000061B1 publication Critical patent/NL2000061B1/en

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)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Adornments (AREA)
NL2000061A 2005-05-15 2006-04-24 Gemstone polishing device and article NL2000061B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL168588A IL168588A (en) 2005-05-15 2005-05-15 Apparatus and article for polishing gemstones

Publications (3)

Publication Number Publication Date
NL2000061A1 true NL2000061A1 (en) 2006-11-27
NL2000061A9 NL2000061A9 (en) 2022-05-31
NL2000061B1 NL2000061B1 (en) 2022-07-01

Family

ID=37388898

Family Applications (1)

Application Number Title Priority Date Filing Date
NL2000061A NL2000061B1 (en) 2005-05-15 2006-04-24 Gemstone polishing device and article

Country Status (8)

Country Link
US (2) US20060258266A1 (en)
CN (1) CN1861318B (en)
BE (2) BE1017313A5 (en)
IL (1) IL168588A (en)
LU (1) LU91240B1 (en)
NL (1) NL2000061B1 (en)
RU (1) RU2343062C2 (en)
ZA (1) ZA200603574B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL162502A0 (en) * 2004-06-14 2005-11-20 Romedix Ltd A method of working gemstones
US8651920B2 (en) * 2008-05-21 2014-02-18 Flow International Corporation Mixing tube for a waterjet system
RU2434083C1 (en) * 2010-10-28 2011-11-20 Общество С Ограниченной Ответственностью "Гранник" Procedure for simultaneous production of several faceted valuable stones of synthetic silicon carbide - moissanite
CN105014558A (en) * 2015-07-29 2015-11-04 柳州市旭平首饰有限公司 Gem polishing disk set
CN108705411B (en) * 2018-05-29 2024-05-28 昆明理工大学 A floating polishing device with adjustable pressure
WO2020084394A1 (en) * 2018-10-22 2020-04-30 Socolovsky Eviatar Gemstone machining center and/or method
US20250041985A1 (en) * 2023-08-04 2025-02-06 Applied Materials, Inc. Pad conditioning disk gimbaling control
CN118875899B (en) * 2024-10-08 2024-12-13 南通龙坤矿山机械有限公司 A device for grinding ore surface

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2454726A (en) * 1946-12-23 1948-11-23 Edwin H Tott Supporting head for abrasive disks
US2803928A (en) * 1954-07-06 1957-08-27 Everite Machine Products Compa Wheel truing device
US2744364A (en) * 1954-12-01 1956-05-08 Julian F Behrendt Grinding disk
US2855731A (en) * 1956-12-26 1958-10-14 Super Cut Truing device for peripheral type grinding wheels
GB1207315A (en) * 1966-12-20 1970-09-30 Spectrum Diamonds Pty Ltd Faceting gem stones
US3837124A (en) * 1973-09-26 1974-09-24 Celestron Pacific Method for making replica contour block masters for producing schmidt corrector plates
SU575526A1 (en) * 1975-12-22 1977-10-05 Завод Заточных Станков Им. Ххп Съезда Кпсс Device for static balancing of bodies of rotation
US4237658A (en) * 1979-01-26 1980-12-09 Hargem Ltd. Device for use in polishing table facets of gems
US4222204A (en) * 1979-06-18 1980-09-16 Benner Robert L Holder for an abrasive plate
US4754578A (en) * 1986-04-03 1988-07-05 Mackay Joseph H Jun Disposable depressed center grinding wheel having an integral mounting hub including a pressure cap
GB2206825B (en) * 1987-07-14 1991-11-06 Gersan Ets Gemstone polishing apparatus
JPH01281817A (en) * 1988-04-28 1989-11-13 Yamaha Motor Co Ltd Disk file, fitting plate and grinder
US5042203A (en) * 1989-10-30 1991-08-27 Nippei Toyama Corp. Abrasive disc exchange apparatus for use in vertical-spindle grinding machine
US5058324A (en) * 1990-01-24 1991-10-22 Snellen Paul F Gem stone facet forming apparatus
IL101936A (en) * 1991-05-23 1994-11-11 De Beers Ind Diamond Scaife for diamond cutting or polishing
US5503592A (en) * 1994-02-02 1996-04-02 Turbofan Ltd. Gemstone working apparatus
DE19529414A1 (en) * 1994-09-21 1996-03-28 Wolfgang Mayer Device for exchanging machine tools esp. face grinding discs
FR2758285B3 (en) * 1997-01-13 1998-12-04 Struers As METHOD OF FIXING AN ABRASIVE OR POLISHING AGENT, IN THE FORM OF A SHEET, ON A MAGNETIC SUPPORT
JPH10225863A (en) * 1997-02-10 1998-08-25 Tokyo Seimitsu Co Ltd Polishing device
JP2000005988A (en) * 1998-04-24 2000-01-11 Ebara Corp Polishing device
JP2000094307A (en) * 1998-09-18 2000-04-04 Ebara Corp Polishing device
RU11743U1 (en) * 1999-07-08 1999-11-16 Зиганшин Ильнур Тюльпанович GRINDING HEAD FOR PLANE GRINDING UNIT
US6561869B2 (en) * 1999-12-10 2003-05-13 Denso Corporation Gear grinding machine and gear grinding method
WO2001083166A1 (en) * 2000-04-28 2001-11-08 3M Innovative Properties Company Abrasive article and methods for grinding glass
US6676495B1 (en) * 2000-08-30 2004-01-13 Lee Valley Tools Ltd. Power sharpening system
US6471733B1 (en) * 2000-09-26 2002-10-29 Alex Cooper Polishing wheel
US6514123B1 (en) * 2000-11-21 2003-02-04 Agere Systems Inc. Semiconductor polishing pad alignment device for a polishing apparatus and method of use
US6435957B1 (en) * 2000-12-28 2002-08-20 Intel Corporation Wafer polishing pad centering apparatus
US6840849B2 (en) * 2001-01-31 2005-01-11 Mackay Joseph H. Mounting device for coated abrasive finishing articles
IL162502A0 (en) * 2004-06-14 2005-11-20 Romedix Ltd A method of working gemstones

Also Published As

Publication number Publication date
US20060258266A1 (en) 2006-11-16
BE1017407A6 (en) 2008-08-05
BE1017313A5 (en) 2008-06-03
LU91240B1 (en) 2007-01-12
ZA200603574B (en) 2007-08-29
CN1861318B (en) 2011-07-06
CN1861318A (en) 2006-11-15
NL2000061A9 (en) 2022-05-31
IL168588A (en) 2010-06-30
RU2343062C2 (en) 2009-01-10
US20080085665A1 (en) 2008-04-10
RU2006116353A (en) 2007-11-27
NL2000061B1 (en) 2022-07-01

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Legal Events

Date Code Title Description
AD1A A request for search or an international type search has been filed
MM Lapsed because of non-payment of the annual fee

Effective date: 20230501