Description
Class B02C : CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
Subclass 2/06: Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis and with top bearing
B02C 2/06
Sub-Class
Stats
- 44 US PATENTS IN FORCE
- 5 US APPLICATIONS PENDING
- 12 Total Patent Owners
- 97 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12053785 | Cone crusher and adjustable moving cone assembly thereof | Nov 10, 23 | Aug 06, 24 | ZHEKUANG HEAVY INDUSTRY CO., LTD. |
| 12005458 | Gyratory crusher main shaft sleeve | Oct 01, 18 | Jun 11, 24 | Sandvik SRP AB |
| 11969738 | Hydraulic mantle assembly system for a gyratory rock crusher | Sep 19, 19 | Apr 30, 24 | Technofast Industries Pty. Ltd. |
| 11931744 | Inertia cone crusher with a journal plain bearing | Mar 23, 20 | Mar 19, 24 | OOO “QS-TECHNOLOGIES” |
| 11583905 | Method and system for treating municipal solid waste | Feb 03, 20 | Feb 21, 23 | GLOBAL ORGANICS ENERGY |
| 11534768 | Gyratory crusher topshell | Jan 31, 18 | Dec 27, 22 | Sandvik SRP AB |
| 11292006 | Anti-spin arrangement | Feb 24, 16 | Apr 05, 22 | Metso Outotec Finland Oy |
| 11097284 | Crusher device comprising an overload safety device | Aug 19, 16 | Aug 24, 21 | Metso Minerals Industries Inc. |
| 11014090 | Gyratory crusher main shaft and assembly | May 23, 14 | May 25, 21 | Sandvik Intellectual Property AB |
| 10814329 | Anti-spin dust seal for cone and gyratory crushers | Aug 19, 16 | Oct 27, 20 | Metso Minerals Industries Inc. |
| 10751721 | Spider arm shield | Oct 09, 14 | Aug 25, 20 | Sandvik Intellectual Property AB |
| 10603668 | Securing the shaft in a cone crusher | Mar 31, 15 | Mar 31, 20 | ThyssenKrupp Industrial Solutions AG; THYSSENKRUPP AG; |
| 10525476 | Crusher, mineral material crushing plant and method for handling a thrust bearing in a crusher | Jan 12, 15 | Jan 07, 20 | METSO MINERALS INC. |
| 10500590 | Gyratory crusher topshell | Mar 29, 17 | Dec 10, 19 | Sandvik Intellectual Property AB |
| 10493459 | Gyratory crusher and slide bearing lining | Jun 19, 13 | Dec 03, 19 | Sandvik Intellectual Property AB |
| 10493458 | Apparatus and method for a housing assembly | Jul 08, 16 | Dec 03, 19 | Kolberg-Pioneer, Inc. |
| 10434516 | Spider wall shield | Oct 09, 14 | Oct 08, 19 | Sandvik Intellectual Property AB |
| 10384210 | Breaker liner attachment structure for vertical shredder | Sep 30, 16 | Aug 20, 19 | KUBOTA ENVIRONMENTAL SERVICE CO., LTD. |
| 10343172 | Gyratory crusher outer crushing shell | Mar 22, 18 | Jul 09, 19 | Sandvik Intellectual Property AB |
| 10335795 | Gyratory crusher for comminuting material to be crushed | Oct 22, 13 | Jul 02, 19 | ThyssenKrupp Industrial Solutions AG |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2023/0372,946 | GYRATORY CRUSHER SPIDER BUSHING | Oct 01, 20 | Nov 23, 23 | Not available |
| 2020/0230,609 | BI-DIRECTIONAL CONE CRUSHER | Feb 05, 19 | Jul 23, 20 | McCloskey International Limited |
| 2017/0304,830 | SPIDER BUSHING ASSEMBLY FOR A GYRATORY CRUSHER | Apr 25, 16 | Oct 26, 17 | METSO MINERALS INDUSTRIES, INC. |
| 2017/0304,832 | SPIDER ARM SHIELD | Oct 09, 14 | Oct 26, 17 | SANDVIK INTELLECTUAL PROPERTY AB |
| 2016/0288,129 | A GYRATORY CRUSHER SPIDER BUSHING ASSEMBLY | Oct 29, 14 | Oct 06, 16 | SANDVIK INTELLECTUAL PROPERTY AB |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 40 Months (last 2 years Issuances)
- 40 Months (last 5 years Issuances)