HK1164789A1 - Gemstone alignment - Google Patents

Gemstone alignment

Info

Publication number: HK1164789A1
Authority: HK; Hong Kong
Prior art keywords: gemstone; alignment; gemstone alignment
Prior art date: 2009-07-10

Application number

HK12105229.8A

Other languages

English (en)

Inventor

James Gordon Charters Smith

Graham Powell

Original Assignee

De Beers Centenary AG

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.)

2009-07-10

Filing date

2012-05-29

Publication date

2012-09-28

2012-05-29 Application filed by De Beers Centenary AG filed Critical De Beers Centenary AG

2012-09-28 Publication of HK1164789A1 publication Critical patent/HK1164789A1/xx

Links

239000010437 gem Substances 0.000 title 1
229910001751 gemstone Inorganic materials 0.000 title 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)

HK12105229.8A 2009-07-10 2012-05-29 Gemstone alignment HK1164789A1 (en)

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
HK1164789A1 true HK1164789A1 (en)	2012-09-28

Family

ID=41022448

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK12105229.8A HK1164789A1 (en)	2009-07-10	2012-05-29	Gemstone alignment

Country Status (11)

Country	Link
US (1)	US9079331B2 (xx)
EP (1)	EP2451611B1 (xx)
CN (1)	CN102574261B (xx)
CA (1)	CA2767745C (xx)
GB (1)	GB2471712A (xx)
HK (1)	HK1164789A1 (xx)
IL (1)	IL217407A (xx)
IN (1)	IN2012DN00283A (xx)
MY (1)	MY168258A (xx)
SG (1)	SG177525A1 (xx)
WO (1)	WO2011004189A1 (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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 (nl) *	2013-04-09	2016-02-01	Daems Automations bvba	Transportelement voor het transporteren van stenen met een ronde slijpvorm en wekwijze voor het aanbrengen van een dergelijke steen in een dergelijk transportelement
GB201517438D0 (en) *	2015-10-02	2015-11-18	Beers Uk De Ltd	Automated FTIR spectrometer
CN111267250B (zh) *	2020-03-30	2021-12-17	南京宝光检测技术有限公司	基于对称旋转匹配钻石中心线与转台中心线的方法
CN111707666B (zh) *	2020-05-11	2024-02-23	武汉恒宇科教仪器设备研发有限公司	一种钻石腰线观测仪及观测方法
CN112519017B (zh)	2020-12-01	2021-07-09	上海征世科技股份有限公司	一种金刚石加工用复套装夹夹具
GB2625547A (en) *	2022-12-20	2024-06-26	De Beers Uk Ltd	Gemstone holder

Family Cites Families (18)

* Cited by examiner, † Cited by third party
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 (ja) *	1984-07-24	1986-02-17	Citizen Watch Co Ltd	真空吸着装置
JPS61168439A (ja) *	1985-01-18	1986-07-30	Shibayama Kikai Kk	チヤツク機構における半導体ウエハの取外し方法
IL86762A (en) *	1988-06-16	1991-04-15	Hargem Ltd	Centering apparatus for a gemstone
BE1006016A3 (nl) *	1991-10-21	1994-04-19	Marien Ludovicus	Werkwijze en inrichting voor het opspannen van een edelsteen tijdens het bewerken.
US5427363A (en) *	1993-06-14	1995-06-27	Cna Manufacturing Systems, Inc.	End effector
JP2002043293A (ja) *	2000-07-27	2002-02-08	Canon Inc	ドライエッチング方法および装置
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
PT1509266E (pt) *	2002-05-16	2009-08-17	Boehringer Ingelheim Int	Sistema compreendendo um injector e um sistema de fixação
JP2005262351A (ja) *	2004-03-17	2005-09-29	Koganei Corp	真空吸着ユニット
DE102005011434B3 (de) *	2005-03-12	2006-04-20	Uhlmann Pac-Systeme Gmbh & Co Kg	Hubtisch
WO2007088614A1 (ja) *	2006-02-01	2007-08-09	Hirata Corporation	ノズル板及び該ノズル板を用いた気流浮上装置
ES2317419T3 (es) *	2006-02-28	2009-04-16	Blancpain S.A.	Procedimiento de engarce de piedras en un elemento soporte.
JP5239606B2 (ja) *	2007-10-04	2013-07-17	株式会社Ｉｈｉ	浮上搬送装置及び浮上ユニット
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 US US13/382,365 patent/US9079331B2/en not_active Expired - Fee Related
- 2010-07-07 CN CN201080039398.XA patent/CN102574261B/zh not_active Expired - Fee Related
- 2010-07-07 WO PCT/GB2010/051117 patent/WO2011004189A1/en active Application Filing
- 2010-07-07 IN IN283DEN2012 patent/IN2012DN00283A/en unknown
- 2010-07-07 CA CA2767745A patent/CA2767745C/en not_active Expired - Fee Related
- 2010-07-07 SG SG2012000824A patent/SG177525A1/en unknown
- 2010-07-07 EP EP10735069.6A patent/EP2451611B1/en not_active Not-in-force
- 2010-07-07 MY MYPI2012000109A patent/MY168258A/en unknown
2012
- 2012-01-05 IL IL217407A patent/IL217407A/en not_active IP Right Cessation
- 2012-05-29 HK HK12105229.8A patent/HK1164789A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
CA2767745C (en)	2017-09-19
SG177525A1 (en)	2012-02-28
US9079331B2 (en)	2015-07-14
WO2011004189A1 (en)	2011-01-13
CN102574261A (zh)	2012-07-11
GB0911989D0 (en)	2009-08-19
CN102574261B (zh)	2015-01-07
MY168258A (en)	2018-10-16
EP2451611B1 (en)	2013-05-01
GB2471712A (en)	2011-01-12
IL217407A0 (en)	2012-02-29
US20120167362A1 (en)	2012-07-05
CA2767745A1 (en)	2011-01-13
EP2451611A1 (en)	2012-05-16
IN2012DN00283A (xx)	2015-05-08
IL217407A (en)	2015-07-30

Legal Events

Date	Code	Title	Description
2021-02-26	PC	Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)	Effective date: 20200707

Publication	Publication Date	Title
DK3023438T3 (en)	2020-05-11	Anti-gitr-antistoffer
DK2457337T3 (en)	2020-12-07	Specialtilpasset impuls-burst
EP2462514A4 (en)	2013-05-01	GREEN BOOKS
GB0907413D0 (en)	2009-06-10	Novel methods
EP2515891A4 (en)	2013-06-05	3-keto-N-propargyl-1-aminoindan
GB0909645D0 (en)	2009-07-22	Methods
GB0907350D0 (en)	2009-06-10	Methods
HK1164789A1 (en)	2012-09-28	Gemstone alignment
GB0901001D0 (en)	2009-03-04	Methods
EP2519921A4 (en)	2014-03-26	CALL TRACING
DK2464943T3 (en)	2020-07-13	Systemintegration
GB0912685D0 (en)	2009-08-26	Methods
EP2482686A4 (en)	2013-10-09	APPARATUS FOR JEWELERY
GB0902556D0 (en)	2009-04-01	Gjk121
GB0912159D0 (en)	2009-08-26	Methods
GB0907601D0 (en)	2009-06-10	Novel methods
TWM400904U (en)	2011-04-01	Alignment stage
GB0906473D0 (en)	2009-05-20	Pro-mole
GB0900319D0 (en)	2009-02-11	Hydrocharger
ZA201200036B (en)	2013-06-26	17B-ALKYL-17a-OXY-ESTRATRIENES
GB0811308D0 (en)	2008-07-30	Jewellery
EP2510125A4 (en)	2014-03-05	HYPER PRIMER
AU4926P (en)	2014-09-22	Bonscalib Scaevola aemula
AU4925P (en)	2014-09-22	Bonscawi Scaevola aemula
AU4924P (en)	2014-09-22	Bonscablue Scaevola aemula