GB201304408D0 - Super-hard tip and pick tool comprising same - Google Patents
Super-hard tip and pick tool comprising sameInfo
- Publication number
- GB201304408D0 GB201304408D0 GBGB1304408.6A GB201304408A GB201304408D0 GB 201304408 D0 GB201304408 D0 GB 201304408D0 GB 201304408 A GB201304408 A GB 201304408A GB 201304408 D0 GB201304408 D0 GB 201304408D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- super
- same
- hard tip
- pick tool
- pick
- 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.)
- Ceased
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
- E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
- E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
- E21C35/1835—Chemical composition or specific material
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
- E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
- E21C35/1837—Mining picks; Holders therefor with inserts or layers of wear-resisting material characterised by the shape
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Earth Drilling (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1304408.6A GB201304408D0 (en) | 2013-03-12 | 2013-03-12 | Super-hard tip and pick tool comprising same |
PCT/EP2014/054458 WO2014139889A2 (en) | 2013-03-12 | 2014-03-07 | Super-hard tip and pick tool comprising same |
GB1404042.2A GB2514220A (en) | 2013-03-12 | 2014-03-07 | Super-hard tip and pick tool comprising same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1304408.6A GB201304408D0 (en) | 2013-03-12 | 2013-03-12 | Super-hard tip and pick tool comprising same |
Publications (1)
Publication Number | Publication Date |
---|---|
GB201304408D0 true GB201304408D0 (en) | 2013-04-24 |
Family
ID=48189758
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1304408.6A Ceased GB201304408D0 (en) | 2013-03-12 | 2013-03-12 | Super-hard tip and pick tool comprising same |
GB1404042.2A Withdrawn GB2514220A (en) | 2013-03-12 | 2014-03-07 | Super-hard tip and pick tool comprising same |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1404042.2A Withdrawn GB2514220A (en) | 2013-03-12 | 2014-03-07 | Super-hard tip and pick tool comprising same |
Country Status (2)
Country | Link |
---|---|
GB (2) | GB201304408D0 (en) |
WO (1) | WO2014139889A2 (en) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5890552A (en) * | 1992-01-31 | 1999-04-06 | Baker Hughes Incorporated | Superabrasive-tipped inserts for earth-boring drill bits |
US6315065B1 (en) * | 1999-04-16 | 2001-11-13 | Smith International, Inc. | Drill bit inserts with interruption in gradient of properties |
WO2008105915A2 (en) * | 2006-08-11 | 2008-09-04 | Hall David R | Thick pointed superhard material |
US20080035389A1 (en) * | 2006-08-11 | 2008-02-14 | Hall David R | Roof Mining Drill Bit |
US7648210B2 (en) * | 2006-08-11 | 2010-01-19 | Hall David R | Pick with an interlocked bolster |
US7637574B2 (en) * | 2006-08-11 | 2009-12-29 | Hall David R | Pick assembly |
US8007051B2 (en) * | 2006-08-11 | 2011-08-30 | Schlumberger Technology Corporation | Shank assembly |
EP2053198A1 (en) * | 2007-10-22 | 2009-04-29 | Element Six (Production) (Pty) Ltd. | A pick body |
US8540037B2 (en) * | 2008-04-30 | 2013-09-24 | Schlumberger Technology Corporation | Layered polycrystalline diamond |
US9097111B2 (en) * | 2011-05-10 | 2015-08-04 | Element Six Abrasives S.A. | Pick tool |
GB201113013D0 (en) * | 2011-07-28 | 2011-09-14 | Element Six Abrasive Sa | Tip for a pick tool |
GB201118739D0 (en) * | 2011-10-31 | 2011-12-14 | Element Six Abrasives Sa | Tip for a pick tool, method of making same and pick tool comprising same |
GB201201120D0 (en) * | 2012-01-24 | 2012-03-07 | Element Six Abrasives Sa | Pick tool and assembly comprising same |
-
2013
- 2013-03-12 GB GBGB1304408.6A patent/GB201304408D0/en not_active Ceased
-
2014
- 2014-03-07 GB GB1404042.2A patent/GB2514220A/en not_active Withdrawn
- 2014-03-07 WO PCT/EP2014/054458 patent/WO2014139889A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2014139889A2 (en) | 2014-09-18 |
GB201404042D0 (en) | 2014-04-23 |
WO2014139889A3 (en) | 2015-05-28 |
GB2514220A (en) | 2014-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |