IN2012DN00283A - - Google Patents
Info
- Publication number
- IN2012DN00283A IN2012DN00283A IN283DEN2012A IN2012DN00283A IN 2012DN00283 A IN2012DN00283 A IN 2012DN00283A IN 283DEN2012 A IN283DEN2012 A IN 283DEN2012A IN 2012DN00283 A IN2012DN00283 A IN 2012DN00283A
- Authority
- IN
- India
- Prior art keywords
- nozzle
- fluid
- gemstone
- aperture
- article
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 4
- 239000010437 gem Substances 0.000 abstract 2
- 229910001751 gemstone Inorganic materials 0.000 abstract 2
- 239000010432 diamond Substances 0.000 abstract 1
- 229910003460 diamond Inorganic materials 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
- B28D5/0094—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work the supporting or holding device being of the vacuum type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
-
- 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
- B24B9/167—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 with means for turning and positioning the gem stones
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/23—Gem and jewel setting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49998—Work holding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Adornments (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
An apparatus and method for aligning a gemstone such as diamond (106) with a predetermined vertical axis (108) is described. The apparatus includes an upwardly extending nozzle (105) aligned with the vertical axis (108) and sized to allow the gemstone (106) to settle into it under the action of gravity so that the article is supported by the aperture. A fluid supply system supplies fluid to the nozzle (105) under sufficient pressure to support the article within or above the aperture. A fluid pressure control system controls the pressure of fluid supplied to the nozzle (105), so that it can be reduced gradually.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0911989A GB2471712A (en) | 2009-07-10 | 2009-07-10 | Gemstone alignment system |
PCT/GB2010/051117 WO2011004189A1 (en) | 2009-07-10 | 2010-07-07 | Gemstone alignment |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2012DN00283A true IN2012DN00283A (en) | 2015-05-08 |
Family
ID=41022448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN283DEN2012 IN2012DN00283A (en) | 2009-07-10 | 2010-07-07 |
Country Status (11)
Country | Link |
---|---|
US (1) | US9079331B2 (en) |
EP (1) | EP2451611B1 (en) |
CN (1) | CN102574261B (en) |
CA (1) | CA2767745C (en) |
GB (1) | GB2471712A (en) |
HK (1) | HK1164789A1 (en) |
IL (1) | IL217407A (en) |
IN (1) | IN2012DN00283A (en) |
MY (1) | MY168258A (en) |
SG (1) | SG177525A1 (en) |
WO (1) | WO2011004189A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2502684A1 (en) * | 2011-03-21 | 2012-09-26 | Crown Packaging Technology Inc | Apparatus for holding a container |
EP2586566A1 (en) * | 2011-10-24 | 2013-05-01 | Soenen Controls | Systems and methods for manipulating objects |
BE1021982B1 (en) * | 2013-04-09 | 2016-02-01 | Daems Automations bvba | TRANSPORT ELEMENT FOR TRANSPORTING STONES WITH A ROUND GRIND AND METHOD FOR INSTALLING SUCH A STONE IN SUCH A TRANSPORT ELEMENT |
GB201517438D0 (en) * | 2015-10-02 | 2015-11-18 | Beers Uk De Ltd | Automated FTIR spectrometer |
CN111267250B (en) * | 2020-03-30 | 2021-12-17 | 南京宝光检测技术有限公司 | Method for matching diamond center line and turntable center line based on symmetric rotation |
CN111707666B (en) * | 2020-05-11 | 2024-02-23 | 武汉恒宇科教仪器设备研发有限公司 | Diamond waist line observer and observation method |
CN112519017B (en) * | 2020-12-01 | 2021-07-09 | 上海征世科技股份有限公司 | Compound sleeving clamp for diamond machining |
GB2625547A (en) * | 2022-12-20 | 2024-06-26 | De Beers Uk Ltd | Gemstone holder |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3721465A (en) | 1971-02-04 | 1973-03-20 | F Kraissl | Method and apparatus for holding gems |
US3797177A (en) * | 1972-02-02 | 1974-03-19 | D Hoffman | Gem faceting apparatus |
JPS6133831A (en) * | 1984-07-24 | 1986-02-17 | Citizen Watch Co Ltd | Vacuum adsorption device |
JPS61168439A (en) * | 1985-01-18 | 1986-07-30 | Shibayama Kikai Kk | Method for removing semiconductor wafer in chuck mechanism |
IL86762A (en) * | 1988-06-16 | 1991-04-15 | Hargem Ltd | Centering apparatus for a gemstone |
BE1006016A3 (en) | 1991-10-21 | 1994-04-19 | Marien Ludovicus | Method and device for clamping precious stones during the cutting process |
US5427363A (en) * | 1993-06-14 | 1995-06-27 | Cna Manufacturing Systems, Inc. | End effector |
JP2002043293A (en) * | 2000-07-27 | 2002-02-08 | Canon Inc | Method and device for dry etching |
US6619930B2 (en) * | 2001-01-11 | 2003-09-16 | Mandus Group, Ltd. | Method and apparatus for pressurizing gas |
US20030048448A1 (en) * | 2001-03-19 | 2003-03-13 | Fleming Timothy J. | Automated apparatus for testing optical filters |
CA2484578A1 (en) * | 2002-05-16 | 2003-11-27 | Boehringer Ingelheim International Gmbh | System comprising a nozzle and a fixing means therefor |
JP2005262351A (en) * | 2004-03-17 | 2005-09-29 | Koganei Corp | Vacuum suction unit |
DE102005011434B3 (en) * | 2005-03-12 | 2006-04-20 | Uhlmann Pac-Systeme Gmbh & Co Kg | Lifting table for work station of packing machine has chamber bounded by membrane between tool plate and lifting device to receive fluid |
WO2007088614A1 (en) | 2006-02-01 | 2007-08-09 | Hirata Corporation | Nozzle plate and device that floats by gas flow and uses the nozzle plate |
ATE413109T1 (en) * | 2006-02-28 | 2008-11-15 | Blancpain Sa | METHOD FOR MOUNTING STONES IN A SUPPORT ELEMENT |
JP5239606B2 (en) * | 2007-10-04 | 2013-07-17 | 株式会社Ihi | Levitation transport device and levitation unit |
EP2075829B1 (en) * | 2007-12-24 | 2011-10-12 | ISMECA Semiconductor Holding SA | A method and device for aligning components |
US8016605B2 (en) * | 2009-06-16 | 2011-09-13 | John Mezzalingua Associates, Inc. | Connector sleeve and method of use thereof |
-
2009
- 2009-07-10 GB GB0911989A patent/GB2471712A/en not_active Withdrawn
-
2010
- 2010-07-07 CA CA2767745A patent/CA2767745C/en not_active Expired - Fee Related
- 2010-07-07 US US13/382,365 patent/US9079331B2/en not_active Expired - Fee Related
- 2010-07-07 SG SG2012000824A patent/SG177525A1/en unknown
- 2010-07-07 WO PCT/GB2010/051117 patent/WO2011004189A1/en active Application Filing
- 2010-07-07 MY MYPI2012000109A patent/MY168258A/en unknown
- 2010-07-07 CN CN201080039398.XA patent/CN102574261B/en not_active Expired - Fee Related
- 2010-07-07 EP EP10735069.6A patent/EP2451611B1/en not_active Not-in-force
- 2010-07-07 IN IN283DEN2012 patent/IN2012DN00283A/en unknown
-
2012
- 2012-01-05 IL IL217407A patent/IL217407A/en not_active IP Right Cessation
- 2012-05-29 HK HK12105229.8A patent/HK1164789A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SG177525A1 (en) | 2012-02-28 |
CA2767745A1 (en) | 2011-01-13 |
CN102574261A (en) | 2012-07-11 |
IL217407A0 (en) | 2012-02-29 |
MY168258A (en) | 2018-10-16 |
GB0911989D0 (en) | 2009-08-19 |
US9079331B2 (en) | 2015-07-14 |
US20120167362A1 (en) | 2012-07-05 |
EP2451611B1 (en) | 2013-05-01 |
GB2471712A (en) | 2011-01-12 |
CA2767745C (en) | 2017-09-19 |
EP2451611A1 (en) | 2012-05-16 |
HK1164789A1 (en) | 2012-09-28 |
CN102574261B (en) | 2015-01-07 |
WO2011004189A1 (en) | 2011-01-13 |
IL217407A (en) | 2015-07-30 |
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