CN101602106A - 含钨戒指制品 - Google Patents
含钨戒指制品 Download PDFInfo
- Publication number
- CN101602106A CN101602106A CNA2008101737471A CN200810173747A CN101602106A CN 101602106 A CN101602106 A CN 101602106A CN A2008101737471 A CNA2008101737471 A CN A2008101737471A CN 200810173747 A CN200810173747 A CN 200810173747A CN 101602106 A CN101602106 A CN 101602106A
- Authority
- CN
- China
- Prior art keywords
- mixture
- powders
- weight
- jewelry product
- carbide
- 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
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
- C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
- C22C32/0031—Matrix based on refractory metals, W, Mo, Nb, Hf, Ta, Zr, Ti, V or alloys thereof
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Adornments (AREA)
Abstract
Description
Claims (20)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2008101737471A CN101602106A (zh) | 2008-06-13 | 2008-06-13 | 含钨戒指制品 |
US12/141,791 US20090308102A1 (en) | 2008-06-13 | 2008-06-18 | Tungsten ring composition |
CA002668794A CA2668794A1 (en) | 2008-06-13 | 2009-06-12 | Tungsten ring composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2008101737471A CN101602106A (zh) | 2008-06-13 | 2008-06-13 | 含钨戒指制品 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101602106A true CN101602106A (zh) | 2009-12-16 |
Family
ID=41413508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2008101737471A Pending CN101602106A (zh) | 2008-06-13 | 2008-06-13 | 含钨戒指制品 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20090308102A1 (zh) |
CN (1) | CN101602106A (zh) |
CA (1) | CA2668794A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102825250A (zh) * | 2011-06-15 | 2012-12-19 | 张乃文 | 一种碳化钨首饰加工工艺 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0201677D0 (en) * | 2002-01-25 | 2002-03-13 | Glaxo Group Ltd | Medicament dispenser |
US9949539B2 (en) | 2010-06-03 | 2018-04-24 | Frederick Goldman, Inc. | Method of making multi-coated metallic article |
EP2713803A4 (en) | 2011-06-03 | 2015-03-11 | Frederick Goldman Inc | COATED METAL PRODUCTS AND MANUFACTURING METHOD THEREFOR |
WO2012167008A1 (en) | 2011-06-03 | 2012-12-06 | Frederick Goldman, Inc. | Multi-coated metallic products and methods of making the same |
KR101721316B1 (ko) * | 2015-05-21 | 2017-03-29 | 최정남 | 주얼리용 서멧합금 및 이의 제조방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4636252A (en) * | 1983-05-20 | 1987-01-13 | Mitsubishi Kinzoku Kabushiki Kaisha | Method of manufacturing a high toughness cermet for use in cutting tools |
US7076972B2 (en) * | 1997-09-08 | 2006-07-18 | Trent West | Tungsten carbide-based annular jewelry article |
WO2006116425A2 (en) * | 2005-04-25 | 2006-11-02 | Smarsh Steven G | Ceramic finger ring jewelry and method of making same |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4101318A (en) * | 1976-12-10 | 1978-07-18 | Erwin Rudy | Cemented carbide-steel composites for earthmoving and mining applications |
AU529416B2 (en) * | 1978-07-04 | 1983-06-09 | Sumitomo Electric Industries, Ltd. | Diamond compact for a wire drawing die |
-
2008
- 2008-06-13 CN CNA2008101737471A patent/CN101602106A/zh active Pending
- 2008-06-18 US US12/141,791 patent/US20090308102A1/en not_active Abandoned
-
2009
- 2009-06-12 CA CA002668794A patent/CA2668794A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4636252A (en) * | 1983-05-20 | 1987-01-13 | Mitsubishi Kinzoku Kabushiki Kaisha | Method of manufacturing a high toughness cermet for use in cutting tools |
US7076972B2 (en) * | 1997-09-08 | 2006-07-18 | Trent West | Tungsten carbide-based annular jewelry article |
WO2006116425A2 (en) * | 2005-04-25 | 2006-11-02 | Smarsh Steven G | Ceramic finger ring jewelry and method of making same |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102825250A (zh) * | 2011-06-15 | 2012-12-19 | 张乃文 | 一种碳化钨首饰加工工艺 |
Also Published As
Publication number | Publication date |
---|---|
CA2668794A1 (en) | 2009-12-13 |
US20090308102A1 (en) | 2009-12-17 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
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REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1139098 Country of ref document: HK |
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ASS | Succession or assignment of patent right |
Owner name: SIDALE CO. Free format text: FORMER OWNER: GLENN MILLER Effective date: 20110222 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: CALIFORNIA, THE USA TO: LOS ANGELES, THE USA |
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TA01 | Transfer of patent application right |
Effective date of registration: 20110222 Address after: Losangeles USA Applicant after: Star Music Company Address before: American California Applicant before: Glenn Miller |
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SE01 | Entry into force of request for substantive examination | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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