MX2011009184A - Disposicion de rueda para cadena para maquinas de mineria. - Google Patents
Disposicion de rueda para cadena para maquinas de mineria.Info
- Publication number
- MX2011009184A MX2011009184A MX2011009184A MX2011009184A MX2011009184A MX 2011009184 A MX2011009184 A MX 2011009184A MX 2011009184 A MX2011009184 A MX 2011009184A MX 2011009184 A MX2011009184 A MX 2011009184A MX 2011009184 A MX2011009184 A MX 2011009184A
- Authority
- MX
- Mexico
- Prior art keywords
- bearing
- chain wheel
- wheel arrangement
- bearings
- mining machines
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
- B65G23/06—Drums, rollers, or wheels with projections engaging abutments on belts or chains, e.g. sprocket wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/07—Fixing them on the shaft or housing with interposition of an element
- F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S384/00—Bearings
- Y10S384/90—Cooling or heating
- Y10S384/905—Temperature compensation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Mounting Of Bearings Or Others (AREA)
- Rolling Contact Bearings (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Sealing Of Bearings (AREA)
- Gears, Cams (AREA)
Abstract
La invención se refiere a una disposición de rueda para cadena para transmisiones por cadena de máquinas de minería, con un árbol 1 de rueda para cadena, con una rueda para cadena, con carcasas 4 de cojinete que alojan unos cojinetes 5 para el árbol rueda de para cadena, con un sello 42 anular deslizante de lado de rueda para cadena y con un sello 41 anular deslizante de lado de cojinete. Con el fin de mejorar la vida útil de la disposición de rueda para cadena, al menos uno de los cojinetes 5, preferentemente el del sistema 3 de cojinete móvil, se dispone en un casquillo 50 de cojinete que se dispone entre la carcasa 4 de cojinete y el anillo 5B de cojinete exterior y se aloja en la carcasa 4 de cojinete de una manera tal que puede desplazarse axialmente. El casquillo 50 de cojinete adicional permite que el huelgo necesario entre las partes en rotación y las partes de lado de carcasa de cojinete que no giran conjuntamente permanezca substancialmente constante y hasta este punto se haga independiente de la holgura de cojinete de los cojinetes respectivos.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009003623A DE102009003623A1 (de) | 2009-03-16 | 2009-03-16 | Kettenradanordnung für Bergbaugewinnungsmaschinen |
| PCT/IB2010/050878 WO2010106455A1 (en) | 2009-03-16 | 2010-03-01 | Chain wheel arrangement for mining machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2011009184A true MX2011009184A (es) | 2011-09-30 |
Family
ID=42199407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2011009184A MX2011009184A (es) | 2009-03-16 | 2010-03-01 | Disposicion de rueda para cadena para maquinas de mineria. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8844711B2 (es) |
| EP (1) | EP2408695B1 (es) |
| CN (1) | CN102341327B (es) |
| CA (1) | CA2752210C (es) |
| DE (1) | DE102009003623A1 (es) |
| MX (1) | MX2011009184A (es) |
| PL (1) | PL2408695T3 (es) |
| RU (1) | RU2520993C2 (es) |
| UA (1) | UA102599C2 (es) |
| WO (1) | WO2010106455A1 (es) |
| ZA (1) | ZA201107546B (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009005143U1 (de) * | 2009-08-14 | 2011-01-05 | Bucyrus Europe Gmbh | Umkehrstation für einen Kettenkratzerförderer und Kettenradanordnung hierfür |
| CN102887334B (zh) * | 2012-10-25 | 2015-07-22 | 连云港天明装备有限公司 | 煤矿用刮板运输机机头驱动装置 |
| EP2992247B1 (de) * | 2013-04-30 | 2019-10-30 | Halbach & Braun Maschinenfabrik GmbH + Co. | Kettenantrieb für gliederketten von bergbauförderern oder bergbaugewinnungsmaschinen |
| EP2979997B1 (en) * | 2014-07-31 | 2020-09-30 | Caterpillar Global Mining Europe GmbH | Scraping elements for drive units of underground mining applications |
| CN108861343B (zh) * | 2018-08-21 | 2023-12-29 | 山西煤矿机械制造股份有限公司 | 一种刮板输送机的链轮装置 |
| CN113844840B (zh) * | 2021-08-17 | 2023-08-01 | 宁夏天地奔牛实业集团有限公司 | 免维护的自润滑链轮轴组 |
| CN114799739B (zh) * | 2022-03-29 | 2023-02-28 | 宁夏天地奔牛实业集团有限公司 | 矿用链轮及其制造方法 |
| CN115388145A (zh) * | 2022-08-12 | 2022-11-25 | 山西煤矿机械制造股份有限公司 | 插块式链轮组件 |
| CN115848917A (zh) * | 2023-01-06 | 2023-03-28 | 中国煤炭科工集团太原研究院有限公司 | 一种小导向直径刮板输送机机尾改向链轮轴 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1257669B (de) * | 1965-07-09 | 1967-12-28 | Gewerk Eisenhuette Westfalia | Antriebs- oder Umkehrtrommel eines Kettenkratzfoerderers |
| US3532402A (en) * | 1968-05-09 | 1970-10-06 | Burroughs Corp | Bearing mount |
| DE2327852C2 (de) * | 1973-06-01 | 1984-04-12 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Vorrichtung zum Antrieb und zur Lagerung der Kettentrommel im Maschinenrahmen eines Kettenkratzförderers |
| US4037713A (en) * | 1974-03-22 | 1977-07-26 | Gewerkschaft Eisenhutte Westfalia | Scraper-chain conveyors |
| DE2942916A1 (de) * | 1979-10-24 | 1981-05-14 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Maschinenrahmen fuer kettenkratzfoerderer |
| US5074827A (en) * | 1990-08-28 | 1991-12-24 | American Longwall Mining Corporation | Reversible chain conveyor sprocket assembly |
| US6082907A (en) * | 1995-03-31 | 2000-07-04 | Andritz Inc. | Pre-loading device for a radical-bearing unit |
| DE19547351A1 (de) * | 1995-12-19 | 1997-06-26 | Dbt Gmbh | Antriebsstation für Kettenkratzförderer, insbesondere für den Bergbaueinsatz |
| DE29724155U1 (de) * | 1996-08-17 | 2000-05-31 | DBT Deutsche Bergbau-Technik GmbH, 44534 Lünen | Kettentrommelanordnung für Kettenkratzförderer |
| US6612424B2 (en) * | 2000-08-28 | 2003-09-02 | Dbt Gmbh | Drive shaft for scraper chain conveyors for double inboard and double outer chain conveyor belts |
| DE202004013198U1 (de) | 2004-08-23 | 2004-10-14 | Dbt Gmbh | Kettenradanordnung für Antriebs- oder Umkehrstation |
| DE102006032680B4 (de) * | 2006-07-13 | 2008-07-24 | Dbt Gmbh | Walzenladeantriebsbaugruppe und Führungsschuh hierfür |
-
2009
- 2009-03-16 DE DE102009003623A patent/DE102009003623A1/de not_active Withdrawn
-
2010
- 2010-03-01 PL PL10709283T patent/PL2408695T3/pl unknown
- 2010-03-01 CN CN201080010344.0A patent/CN102341327B/zh active Active
- 2010-03-01 US US13/255,716 patent/US8844711B2/en active Active
- 2010-03-01 RU RU2011141761/11A patent/RU2520993C2/ru active
- 2010-03-01 CA CA2752210A patent/CA2752210C/en not_active Expired - Fee Related
- 2010-03-01 EP EP10709283.5A patent/EP2408695B1/en active Active
- 2010-03-01 MX MX2011009184A patent/MX2011009184A/es active IP Right Grant
- 2010-03-01 UA UAA201112105A patent/UA102599C2/uk unknown
- 2010-03-01 WO PCT/IB2010/050878 patent/WO2010106455A1/en not_active Ceased
-
2011
- 2011-10-14 ZA ZA2011/07546A patent/ZA201107546B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2010224542A1 (en) | 2011-08-18 |
| CN102341327B (zh) | 2015-08-19 |
| US20120000752A1 (en) | 2012-01-05 |
| WO2010106455A1 (en) | 2010-09-23 |
| CA2752210A1 (en) | 2010-09-23 |
| PL2408695T3 (pl) | 2014-04-30 |
| EP2408695A1 (en) | 2012-01-25 |
| DE102009003623A1 (de) | 2010-09-23 |
| ZA201107546B (en) | 2012-07-25 |
| RU2520993C2 (ru) | 2014-06-27 |
| EP2408695B1 (en) | 2013-11-06 |
| CN102341327A (zh) | 2012-02-01 |
| UA102599C2 (uk) | 2013-07-25 |
| RU2011141761A (ru) | 2013-05-20 |
| US8844711B2 (en) | 2014-09-30 |
| CA2752210C (en) | 2014-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HC | Change of company name or juridical status |
Owner name: GIVAUDAN SA |
|
| FG | Grant or registration |