ES272722U - Rueda catenaria especialmente para instalaciones de transporte y extraccion de explotaciones mineras. - Google Patents

Rueda catenaria especialmente para instalaciones de transporte y extraccion de explotaciones mineras.

Info

Publication number
ES272722U
ES272722U ES1982272722U ES272722U ES272722U ES 272722 U ES272722 U ES 272722U ES 1982272722 U ES1982272722 U ES 1982272722U ES 272722 U ES272722 U ES 272722U ES 272722 U ES272722 U ES 272722U
Authority
ES
Spain
Prior art keywords
teeth
flanks
sprocket wheel
curvature
radius
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.)
Granted
Application number
ES1982272722U
Other languages
English (en)
Other versions
ES272722Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Publication of ES272722U publication Critical patent/ES272722U/es
Application granted granted Critical
Publication of ES272722Y publication Critical patent/ES272722Y/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/30—Chain-wheels
    • F16H55/303—Chain-wheels for round linked chains, i.e. hoisting chains with identical links

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)

Abstract

Rueda catenaria, especialmente para instalaciones de transporte y extracción en explotaciones mineras, con cajetines de cadena formados por los dientes perfilados de la rueda catenaria, cuyo fondo pasa sin solución de continuidad a los flancos de diente a través de un pie de diente redondeado, siendo el radio de pie de diente aproximadamente igual a la mitad del grueso del eslabón de cadena, caracterizada porque los dientes (11) de la rueda catenaria (10) están configurados asimétricos, de tal manera que el radio del pie de diente (R1) en la superficie de pie de diente (17) de los dientes (11), que va delante en el sentido de rotación de la rueda de cadena (U), sea mayor que el radio del pie de diente (R2) de la supeficie de pie de diente (18) que va detrás en el sentido de rotación de la rueda catenaria.
ES1982272722U 1981-04-22 1982-04-21 Rueda catenaria especialmente para instalaciones de transporte y extraccion de explotaciones mineras. Expired ES272722Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813115916 DE3115916A1 (de) 1981-04-22 1981-04-22 Kettenrad, insbesondere fuer foerder- und gewinnungsanlagen in bergbaubetrieben

Publications (2)

Publication Number Publication Date
ES272722U true ES272722U (es) 1983-11-01
ES272722Y ES272722Y (es) 1984-05-01

Family

ID=6130546

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982272722U Expired ES272722Y (es) 1981-04-22 1982-04-21 Rueda catenaria especialmente para instalaciones de transporte y extraccion de explotaciones mineras.

Country Status (7)

Country Link
US (1) US4473364A (es)
AU (1) AU547462B2 (es)
DE (1) DE3115916A1 (es)
ES (1) ES272722Y (es)
FR (1) FR2504632A1 (es)
GB (1) GB2097093B (es)
ZA (1) ZA822705B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3636578A1 (de) * 1986-10-28 1988-05-19 Roland Man Druckmasch Vorrichtung zur passgenauen bogenuebergabe zwischen den druckeinheiten einer mehrfarbendruckmaschine
DE3639784A1 (de) * 1986-11-21 1988-06-01 Rud Ketten Rieger & Dietz Kettenrad mit taschen
US5205793A (en) * 1991-05-06 1993-04-27 Campbell Hausfeld/Scott Fetzer Company Rope or chain hauling pulley
US5318483A (en) * 1993-05-14 1994-06-07 American Longwall Face Conveyors, Inc. Sprocket with asymmetrical teeth for mining conveyors
DE4316753C2 (de) * 1993-05-19 2002-01-24 Thiele Gmbh & Co Kg Mittelkettenförderer mit zweiteiligen Kratzeisen, insbesondere Doppelmittelkettenförderer
JP3092000B2 (ja) * 1996-07-03 2000-09-25 ペヴァーク オーストリア ゲーエムベーハー 非丸鋼チェーン、並びにそのための駆動装置及びチェーンホイール
NL1009686C2 (nl) * 1998-07-17 2000-01-18 Roxell Nv Schrapertransporteur, en aandrijfwiel daarvoor.
JP2002021978A (ja) * 2000-07-06 2002-01-23 Enplas Corp 樹脂製ギヤ及び金型構造
DE10039565A1 (de) * 2000-08-09 2002-03-07 Rud Ketten Rieger & Dietz Kette, Kettenrad und Kettentrieb für ein Hebezeug
DE102004004691B3 (de) * 2004-01-29 2005-10-06 Dbt Gmbh Kettenrad für den untertägigen Bergbau
DE102006030984B4 (de) 2005-08-17 2016-08-04 Caterpillar Global Mining Europe Gmbh Kettenantriebs- oder Umlenkanordnung sowie dabei eingesetztes Kettenband
DE102006036162A1 (de) * 2006-08-01 2008-02-07 Stahl Crane Systems Gmbh Kettennuss mit höherer Tragkraft
DE102006036163A1 (de) * 2006-08-01 2008-02-07 Stahl Crane Systems Gmbh Umlenkrolle mit höherer Kettenausnutzung
US8646755B2 (en) * 2011-12-22 2014-02-11 Mehmet Nevres ULGEN Wildcat
US8851455B2 (en) * 2012-09-13 2014-10-07 Ventra Group, Inc. Reel assembly for chain hoist
DE202016001776U1 (de) * 2016-03-18 2017-06-21 Gebr. Bode Gmbh & Co. Kg Zahnriemenantrieb mit Kraftmitnehmern

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR560939A (es) * 1923-10-12
DE642988C (de) * 1937-03-20 August Meyer Dipl Ing Kettenscheibe fuer Rundeisenketten
DE335792C (de) * 1919-06-12 1921-04-16 Smidth & Co As F L Anordnung bei Kettenraedern
GB833365A (en) * 1956-07-24 1960-04-21 Mining Engineering Co Ltd Improvements relating to chain drives
DE1525047B1 (de) * 1965-09-14 1970-04-16 Clarus Carl Kettenrad fuer einen Rundgliederkettentrieb
US4089406A (en) * 1974-10-09 1978-05-16 Fritz Teske Chain drive
DE2856099B1 (de) * 1978-12-23 1980-04-30 Kloeckner-Werke Ag, 4100 Duisburg Kettenrad mit Kettentaschen

Also Published As

Publication number Publication date
AU547462B2 (en) 1985-10-24
FR2504632A1 (fr) 1982-10-29
AU8290382A (en) 1982-10-28
GB2097093B (en) 1984-09-26
US4473364A (en) 1984-09-25
FR2504632B1 (es) 1984-12-07
ES272722Y (es) 1984-05-01
DE3115916A1 (de) 1982-11-11
DE3115916C2 (es) 1987-10-08
GB2097093A (en) 1982-10-27
ZA822705B (en) 1983-03-30

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