ES2076287T3 - Blindaje de las superficies, resistente al desgaste, para los cilindros de maquinas de cilindros, en especial de prensas de cilindros de alta presion. - Google Patents
Blindaje de las superficies, resistente al desgaste, para los cilindros de maquinas de cilindros, en especial de prensas de cilindros de alta presion.Info
- Publication number
- ES2076287T3 ES2076287T3 ES90125365T ES90125365T ES2076287T3 ES 2076287 T3 ES2076287 T3 ES 2076287T3 ES 90125365 T ES90125365 T ES 90125365T ES 90125365 T ES90125365 T ES 90125365T ES 2076287 T3 ES2076287 T3 ES 2076287T3
- Authority
- ES
- Spain
- Prior art keywords
- roller
- high pressure
- wear resistant
- presses
- resistant surface
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
- B02C4/305—Wear resistant rollers
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Drying Of Solid Materials (AREA)
- Press Drives And Press Lines (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Glanulating (AREA)
- Formation And Processing Of Food Products (AREA)
Abstract
SE TRATA DE UNA TECNICA DE REFORZAMIENTO RESISTENTE AL DESGASTE PARA LOS RODILLOS DE MAQUINAS PRENSADORAS A RODILLOS, TRABAJANDO A ALTA PRESION PARA TRABAJAR CON OBJETOS GRANULADOS. SE CONSIGUE UN BLINDAJE CON ALTA CAPACIDAD DE POTENCIA DE ENTRADA, MEDIANTE UN DIBUJO PERFILADO EN LA SUPERFICIE DE LOS RODILLOS, EXISTIENDO UNA ALTA CARGA PUNTUAL Y UNA LARGA DURACION CON MINIMO PELIGRO A LA APARICION DE FISURAS. DE ACUERDO CON ESTA INVENCION SE PROPONE UNA CAPA DE DESGASTE, QUE SE FORMA DURANTE EL SERVICIO DE LOS PROPIOS CILINDROS DE PRENSA, EN EL QUE ENTRE LOS ESPACIOS CREADOS ENTRE LOS PERFILES DE LA SUPERFICIE DE LOS RODILLOS COMO LAS BOLSAS (15, 36) SE INTRODUCEN PARA PRENSADO EN CONJUNTO, FINOS OBJETOS GRANULADOS (29, 30) QUE LLENAN ESTAS BOLSAS (13, 14, 33). DE ESTA FORMA SE OBTIENE UNA CAPA PROTECTORA DE DESGASTE DURANTE EL GIRO DE LOS CILINDROS AL ACTUAR LOS ESPACIOS INTERMEDIOS COMO BOLSITAS QUE PERMANECEN.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4005553 | 1990-02-22 | ||
DE4036040A DE4036040C2 (de) | 1990-02-22 | 1990-11-13 | Verschleißfeste Oberflächenpanzerung für die Walzen von Walzenmaschinen, insbesondere von Hochdruck-Walzenpressen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2076287T3 true ES2076287T3 (es) | 1995-11-01 |
Family
ID=25890409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90125365T Expired - Lifetime ES2076287T3 (es) | 1990-02-22 | 1990-12-22 | Blindaje de las superficies, resistente al desgaste, para los cilindros de maquinas de cilindros, en especial de prensas de cilindros de alta presion. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5203513A (es) |
EP (1) | EP0443195B2 (es) |
JP (1) | JP3176643B2 (es) |
AT (1) | ATE127038T1 (es) |
DE (2) | DE4036040C2 (es) |
DK (1) | DK0443195T4 (es) |
ES (1) | ES2076287T3 (es) |
ZA (1) | ZA911281B (es) |
Families Citing this family (71)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3926883A1 (de) * | 1989-08-16 | 1991-02-21 | Kloeckner Humboldt Deutz Ag | Verschleissfeste oberflaechenpanzerung fuer die walzen von walzenmaschinen, insbesondere von hochdruck-walzenpressen |
DE4132474A1 (de) * | 1991-05-28 | 1992-12-03 | Kloeckner Humboldt Deutz Ag | Verschleissfeste mahlwalze fuer die verwendung in walzenmaschinen, insbesondere in hochdruckwalzenpressen |
DE4210395A1 (de) * | 1992-03-30 | 1993-10-07 | Krupp Polysius Ag | Walzenmühle |
DE4321427A1 (de) * | 1992-07-09 | 1994-01-13 | Kloeckner Humboldt Deutz Ag | Verschleißfeste Walze für die Verwendung in Zweiwalzenmaschinen, insbesondere in Hochdruck-Walzenpressen |
DE4232045A1 (de) * | 1992-09-24 | 1994-03-31 | Krupp Polysius Ag | Vorrichtung zur Gutbettzerkleinerung von sprödem Mahlgut |
DE4235499A1 (de) * | 1992-10-21 | 1994-04-28 | Krupp Polysius Ag | Verfahren zum Aufbringen wenigstens einer harten Verschleißschicht auf eine Mahlwalze sowie Mahlwalze |
DE4324074A1 (de) * | 1993-07-17 | 1995-01-19 | Kloeckner Humboldt Deutz Ag | Verschleißfeste Oberflächenpanzerung für die Walzen von Hochdruck-Walzenpressen und Verfahren zum Aufbau einer solchen Walzenpanzerung |
AU7531894A (en) * | 1993-07-20 | 1995-02-20 | Gunter, Harald | Roller presses, in particular for crushing strongly abrasive substances |
US5516053A (en) * | 1993-10-07 | 1996-05-14 | Hannu; Donald W. | Welded metal hardfacing pattern for cone crusher surfaces |
DE4422699A1 (de) * | 1994-06-29 | 1996-01-04 | Kloeckner Humboldt Deutz Ag | Walze für eine Hochdruck-Walzenpresse insbesondere zur Gutbettzerkleinerung körnigen Gutes |
US5711492A (en) * | 1994-07-08 | 1998-01-27 | T.P.L. Products, Inc. | Composite machine elements from fiber reinforced polymers and advanced wear ceramics |
DE4431563A1 (de) | 1994-09-05 | 1996-03-07 | Kloeckner Humboldt Deutz Ag | Verschleißfeste Oberflächenpanzerung für die Walzen von Hochdruck-Walzenpressen zur Druckzerkleinerung körnigen Gutes (Unterlagen zu P 44 44 337.4 gegeben) |
US5735471A (en) * | 1995-12-19 | 1998-04-07 | Muro; Louis | Cryogenic tire disintegration process and apparatus |
DE19638237A1 (de) * | 1996-09-19 | 1998-03-26 | Deutz Ag | Verschleißfeste Oberflächenpanzerung für die Walzen von Hochdruck-Walzenpressen zur Druckzerkleinerung körnigen Gutes |
DE19738228A1 (de) * | 1997-09-02 | 1999-03-04 | Kloeckner Humboldt Wedag | Verfahren zur Kreislaufmahlung spröden Mahlgutes und Mahlanlage hierzu |
CA2216326C (en) * | 1997-10-14 | 2007-09-18 | Companhia Vale Do Rio Doce | Process for iron ore pellets production |
EP1077087B1 (de) | 1999-08-14 | 2003-05-28 | KHD Humboldt-Wedag AG | Mahlwalze und Verfahren zu ihrer Herstellung |
US7416146B2 (en) * | 2001-08-02 | 2008-08-26 | Kennametal Inc. | Wear resistant center feed impact impeller |
PL196420B1 (pl) * | 2001-10-01 | 2007-12-31 | Nawrocki Boleslaw | Rolka wygniatająca, zwłaszcza do granulacji pasz |
US6799385B2 (en) * | 2002-03-11 | 2004-10-05 | Nelson Stud Welding, Inc. | Abrasion resistant earth working surface and weld stud |
US7513320B2 (en) * | 2004-12-16 | 2009-04-07 | Tdy Industries, Inc. | Cemented carbide inserts for earth-boring bits |
DE102005027729A1 (de) * | 2005-06-16 | 2006-12-28 | Khd Humboldt Wedag Gmbh | Walzenbrecher zum Brechen von heißem Zementklinker |
US8637127B2 (en) | 2005-06-27 | 2014-01-28 | Kennametal Inc. | Composite article with coolant channels and tool fabrication method |
US7687156B2 (en) | 2005-08-18 | 2010-03-30 | Tdy Industries, Inc. | Composite cutting inserts and methods of making the same |
JP2009535536A (ja) | 2006-04-27 | 2009-10-01 | ティーディーワイ・インダストリーズ・インコーポレーテッド | モジュール型の固定カッターボーリングビット、モジュール型の固定カッターボーリングビット本体及びそれに関連する方法 |
EP2078101A2 (en) * | 2006-10-25 | 2009-07-15 | TDY Industries, Inc. | Articles having improved resistance to thermal cracking |
US8512882B2 (en) * | 2007-02-19 | 2013-08-20 | TDY Industries, LLC | Carbide cutting insert |
US7846551B2 (en) | 2007-03-16 | 2010-12-07 | Tdy Industries, Inc. | Composite articles |
DE102007019437A1 (de) | 2007-04-25 | 2008-10-30 | Khd Humboldt Wedag Gmbh | Panzerung der Oberfläche von Rollenpressen-Presswalzen |
DE102007030896A1 (de) | 2007-07-03 | 2009-01-08 | Khd Humboldt Wedag Gmbh | Verfahren und zugehörige Gutbettwalzenmühle zur kontinuierlichen Zerkleinerung spröden Mahlgutes |
BRPI0913591A8 (pt) * | 2008-06-02 | 2017-11-21 | Tdy Ind Inc | Carboneto cimentado - compósitos de liga metálica |
US8790439B2 (en) | 2008-06-02 | 2014-07-29 | Kennametal Inc. | Composite sintered powder metal articles |
US8025112B2 (en) | 2008-08-22 | 2011-09-27 | Tdy Industries, Inc. | Earth-boring bits and other parts including cemented carbide |
US8322465B2 (en) | 2008-08-22 | 2012-12-04 | TDY Industries, LLC | Earth-boring bit parts including hybrid cemented carbides and methods of making the same |
US8272816B2 (en) | 2009-05-12 | 2012-09-25 | TDY Industries, LLC | Composite cemented carbide rotary cutting tools and rotary cutting tool blanks |
US8308096B2 (en) | 2009-07-14 | 2012-11-13 | TDY Industries, LLC | Reinforced roll and method of making same |
US8440314B2 (en) * | 2009-08-25 | 2013-05-14 | TDY Industries, LLC | Coated cutting tools having a platinum group metal concentration gradient and related processes |
US9643236B2 (en) | 2009-11-11 | 2017-05-09 | Landis Solutions Llc | Thread rolling die and method of making same |
WO2011128789A2 (en) * | 2010-04-16 | 2011-10-20 | Flsmidth A/S | Wear-resistant roller |
US8281473B2 (en) | 2010-04-23 | 2012-10-09 | Flsmidth A/S | Wearable surface for a device configured for material comminution |
US8484824B2 (en) | 2010-09-01 | 2013-07-16 | Flsmidth A/S | Method of forming a wearable surface of a body |
US8336180B2 (en) | 2010-09-29 | 2012-12-25 | Flsmidth A/S | Method of forming or repairing devices configured to comminute material |
DE202010013735U1 (de) * | 2010-09-29 | 2012-01-13 | Maschinenfabrik Köppern GmbH & Co KG | Walzenpresse |
DE102011104854B4 (de) * | 2011-06-21 | 2015-06-11 | Khd Humboldt Wedag Gmbh | Mahlwalze mit in die Oberfläche eingesetzten Hartkörpern |
WO2013006920A1 (en) * | 2011-07-14 | 2013-01-17 | The University Of Melbourne | Improvements in comminution and/or removal of liquid from a material |
US8800848B2 (en) | 2011-08-31 | 2014-08-12 | Kennametal Inc. | Methods of forming wear resistant layers on metallic surfaces |
US9016406B2 (en) | 2011-09-22 | 2015-04-28 | Kennametal Inc. | Cutting inserts for earth-boring bits |
PE20141274A1 (es) * | 2011-10-07 | 2014-10-11 | Smidth As F L | Componentes de desgaste de borde para prensas de rodillos |
DE102011120178C5 (de) | 2011-12-06 | 2016-04-14 | Khd Humboldt Wedag Gmbh | Mahlwalze mit in die Oberfläche eingesetzten Hartkörpern |
DE202011110190U1 (de) | 2011-12-20 | 2013-02-25 | Khd Humboldt Wedag Gmbh | Mahlwalze mit magnetischer Oberfläche |
US8336233B1 (en) | 2012-04-06 | 2012-12-25 | Gaetano Lombardo | Wear plate assembly |
CN103008051A (zh) * | 2012-12-29 | 2013-04-03 | 成都利君实业股份有限公司 | 一种磁性柱钉辊子 |
DE102013104098A1 (de) * | 2013-04-23 | 2014-10-23 | Thyssenkrupp Industrial Solutions Ag | Vorrichtung zur Zerkleinerung von abrasiven Materialien |
DE102015207927A1 (de) | 2015-04-29 | 2016-11-03 | Takraf Gmbh | Seitenverschleißschutz für die Rolle einer Rollenpresse |
DE102015207922A1 (de) | 2015-04-29 | 2016-11-03 | Takraf Gmbh | Hartkörper als Rasterpanzerung für eine Rollenpresse, Verfahren zur dessen Herstellung, und Rolle für eine Rollenpresse |
US20180236456A1 (en) | 2015-09-09 | 2018-08-23 | Flsmidth A/S | Seal For A Comminution Apparatus |
DE102016200912A1 (de) * | 2016-01-22 | 2017-07-27 | Thyssenkrupp Ag | Verschleißschutzelement für eine Zerkleinerungseinrichtung |
WO2019159119A1 (en) | 2018-02-15 | 2019-08-22 | Flsmidth A/S | Comminution device feed mechanism and method |
US11400457B2 (en) | 2018-07-20 | 2022-08-02 | Phiston Technologies, Inc. | Solid state drive media destroyer |
RU188107U1 (ru) * | 2018-09-27 | 2019-03-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Липецкий государственный технический университет" (ЛГТУ) | Валок четырехвалковой дробилки |
US10857539B2 (en) * | 2018-10-17 | 2020-12-08 | General Mills Inc. | Apparatus and method for variable sizing of particulates |
US10428494B1 (en) | 2018-12-07 | 2019-10-01 | Pasquale Lombardo | Wear plate assembly with two-part key assembly |
US10657345B1 (en) | 2019-07-02 | 2020-05-19 | Phiston Technologies, Inc. | Media destruction verification apparatus |
US10933424B1 (en) * | 2019-12-11 | 2021-03-02 | Pearson Incorporated | Grinding roll improvements |
KR102153425B1 (ko) * | 2020-03-04 | 2020-09-09 | 유일테크주식회사 | 석탄 미분기의 디플렉터 라이너 |
KR102153431B1 (ko) * | 2020-03-04 | 2020-09-09 | 유일테크주식회사 | 석탄 미분기의 저널헤드 라이너 |
US11220806B2 (en) | 2020-03-09 | 2022-01-11 | Pasquale Lombardo | Corner wear plate assembly |
JP6892095B1 (ja) * | 2020-03-09 | 2021-06-18 | 株式会社アサヒ | 板ガラス破砕機 |
CN112475817A (zh) * | 2020-12-03 | 2021-03-12 | 山东东华水泥有限公司 | 一种辊压机压辊的加宽方法 |
RU210365U1 (ru) * | 2021-12-13 | 2022-04-14 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Липецкий государственный технический университет" (ЛГТУ) | Валок четырехвалковой дробилки |
RU210515U1 (ru) * | 2022-01-12 | 2022-04-19 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Липецкий государственный технический университет" (ЛГТУ) | Валок четырехвалковой дробилки |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR767645A (es) * | 1934-07-20 | |||
US679821A (en) * | 1899-08-18 | 1901-08-06 | Wilber E Arnold | Composite grinding-rolls. |
GB557521A (en) * | 1942-04-16 | 1943-11-24 | Ross William | Improvements in roll crushers |
GB578292A (en) * | 1943-11-13 | 1946-06-21 | Elek Ska Svetsningsaktiebolage | Improvements in or relating to the jaws of stone and similar crushers |
US2637502A (en) * | 1949-06-07 | 1953-05-05 | Allis Chalmers Mfg Co | Pocketed hammer rotor for pulverizing machines |
DE908208C (de) * | 1952-01-22 | 1954-04-01 | H & W Fritzen | Schneidvorrichtung fuer Strohschneidmaschinben u. dgl. |
US3418925A (en) * | 1964-02-17 | 1968-12-31 | Fort Howard Paper Co | Art of manufacturing embossed paper products |
FR2057414A5 (es) * | 1969-08-18 | 1971-05-21 | Jmj Ind Inc | |
DE2207080A1 (de) * | 1971-12-04 | 1973-06-07 | Carle & Montanari Spa | Kugel- oder rollenmuehle zur zerkleinerung von kakao, schokolade, lacken, pigmenten oder aehnlichen produkten |
DE2708053C3 (de) * | 1977-02-24 | 1986-05-07 | Schönert, Klaus, Prof. Dr.-Ing., 7500 Karlsruhe | Verfahren zur Fein- und Feinstzerkleinerung von Materialien spröden Stoffverhaltens |
US4114322A (en) * | 1977-08-02 | 1978-09-19 | Harold Jack Greenspan | Abrasive member |
DE3302176A1 (de) * | 1983-01-24 | 1984-07-26 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und anlage zur kontinuierlichen druckzerkleinerung sproeden mahlgutes |
FR2553013B1 (fr) * | 1983-10-10 | 1986-09-05 | Cegedur | Procede et dispositif pour la realisation de bandes metalliques renforcees |
US4560113A (en) * | 1984-06-27 | 1985-12-24 | Rexnord Inc. | Convertible vertical shaft impact crusher |
NZ213510A (en) * | 1985-09-17 | 1989-02-24 | Barmac Ass Ltd | Mineral breaking by cyclonic action and separation of fines |
JPS63143949A (ja) * | 1986-12-09 | 1988-06-16 | アイエヌジ商事株式会社 | 粉砕機に使用される破砕面部材 |
DD270023A1 (de) * | 1988-03-17 | 1989-07-19 | Dresden Baumechanisierung | Schweissmuster fuer hartauftragsschweissungen von verschleissblechen |
DE3814433A1 (de) * | 1988-04-28 | 1989-11-09 | Krupp Polysius Ag | Walzenmuehle sowie verfahren zur beschichtung einer walze |
-
1990
- 1990-11-13 DE DE4036040A patent/DE4036040C2/de not_active Revoked
- 1990-12-22 AT AT90125365T patent/ATE127038T1/de not_active IP Right Cessation
- 1990-12-22 ES ES90125365T patent/ES2076287T3/es not_active Expired - Lifetime
- 1990-12-22 EP EP90125365A patent/EP0443195B2/de not_active Expired - Lifetime
- 1990-12-22 DE DE59009586T patent/DE59009586D1/de not_active Expired - Fee Related
- 1990-12-22 DK DK90125365T patent/DK0443195T4/da active
-
1991
- 1991-02-20 US US07/657,992 patent/US5203513A/en not_active Expired - Lifetime
- 1991-02-21 ZA ZA911281A patent/ZA911281B/xx unknown
- 1991-02-22 JP JP02887291A patent/JP3176643B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5203513A (en) | 1993-04-20 |
ZA911281B (en) | 1991-11-27 |
DE4036040C2 (de) | 2000-11-23 |
EP0443195A1 (de) | 1991-08-28 |
DE59009586D1 (de) | 1995-10-05 |
EP0443195B2 (de) | 2000-04-05 |
EP0443195B1 (de) | 1995-08-30 |
DE4036040A1 (de) | 1991-08-29 |
JP3176643B2 (ja) | 2001-06-18 |
JPH05131154A (ja) | 1993-05-28 |
DK0443195T3 (da) | 1995-09-25 |
ATE127038T1 (de) | 1995-09-15 |
DK0443195T4 (da) | 2000-07-17 |
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