BR9803135A - Pre-tensioning of the drive belt. - Google Patents

Pre-tensioning of the drive belt.

Info

Publication number
BR9803135A
BR9803135A BR9803135A BR9803135A BR9803135A BR 9803135 A BR9803135 A BR 9803135A BR 9803135 A BR9803135 A BR 9803135A BR 9803135 A BR9803135 A BR 9803135A BR 9803135 A BR9803135 A BR 9803135A
Authority
BR
Brazil
Prior art keywords
drive belt
tensioning
support member
force
mentioned system
Prior art date
Application number
BR9803135A
Other languages
Portuguese (pt)
Inventor
Ulf Bergman
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Publication of BR9803135A publication Critical patent/BR9803135A/en

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
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/14—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of a driving or driven pulley

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Vehicle Body Suspensions (AREA)
  • Diaphragms And Bellows (AREA)

Abstract

"DISPOSIçãO DE TENSIONAMENTO PRéVIO DE CORREIA DE ACIONAMENTO". Uma disposição para o tensionamento prévio de uma correia de acionamento (5) é disposta na ligação transmitindo força entre um motor de acionamento (3) e um sistema acionado (1), disposto móvel em orgão de suporte (7). A disposição abrange um equipamento de molejo (8, 14), disposto entre o orgão de suporte (7) e o mencionado sistema (1), o qual é conformado de tal maneira, que ele produz uma força, a qual desloca o mencionado sistema (1) relativamente ao órgão de suporte (7) desde uma primeira posição do mencionado sistema (1) para uma segunda posição e, assim, tensiona a correia de acionamento. O equipamento de molejo (8, 14) é realizado de tal maneira, que a força, por ele gerada, independentemente do deslocamento do mencionado sistema (1), é constante desde sua primeira até sua segunda posição."PRIOR TENSIONING PROVISION OF DRIVE BELT". An arrangement for the pre-tensioning of a drive belt (5) is arranged in the connection transmitting force between a drive motor (3) and a driven system (1), arranged in a mobile support member (7). The arrangement includes a springing device (8, 14), arranged between the support member (7) and the mentioned system (1), which is shaped in such a way, that it produces a force, which displaces the mentioned system (1) with respect to the support member (7) from a first position of said system (1) to a second position and, thus, tension the drive belt. The springing equipment (8, 14) is made in such a way that the force it generates, regardless of the displacement of the mentioned system (1), is constant from its first to its second position.

BR9803135A 1997-08-27 1998-08-11 Pre-tensioning of the drive belt. BR9803135A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703077A SE517298C2 (en) 1997-08-27 1997-08-27 Device for biasing a drive belt

Publications (1)

Publication Number Publication Date
BR9803135A true BR9803135A (en) 1999-10-13

Family

ID=20408042

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9803135A BR9803135A (en) 1997-08-27 1998-08-11 Pre-tensioning of the drive belt.

Country Status (3)

Country Link
BR (1) BR9803135A (en)
DE (1) DE19835406B4 (en)
SE (1) SE517298C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10351339A1 (en) * 2003-10-31 2005-06-02 Putzmeister Mörtelmaschinen GmbH Machine tool used e.g. as a mortar injection machine comprises a machine unit fixed on a platform hinged on a frame as an element of a four-bar mechanism via two parallel rockers
DE102005020812A1 (en) * 2005-05-04 2006-11-09 Schaeffler Kg Chain or drive belt tensioner, comprising lower surface of sliding segment with irregular pitch
DE102011104932A1 (en) 2011-06-21 2012-12-27 Daimler Ag Holder assembly for holding auxiliary unit of internal combustion engine mounted in motor vehicle e.g. bus, has bearing element which holds auxiliary unit with respect to the internal combustion engine corresponding to rotation axis
CN103758951A (en) * 2013-12-25 2014-04-30 柳州正菱集团有限公司 Tensioning device of compressor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8307784U1 (en) * 1983-11-17 Schön, Karl Heinz, 7550 Rastatt V-belt tensioner
DE7149207U (en) * 1972-04-20 Bauer H Drive arrangement for a high-speed compressor
DE1128243B (en) * 1959-02-14 1962-04-19 Otto Tewes Traction drive with swiveling motor mounting
GB2070727B (en) * 1980-02-08 1983-07-27 Pritchard A C Motor mounting
US4326848A (en) * 1980-04-21 1982-04-27 Wallace Murray Corporation Constant belt tension device

Also Published As

Publication number Publication date
SE517298C2 (en) 2002-05-21
DE19835406B4 (en) 2009-02-26
SE9703077L (en) 1999-02-28
SE9703077D0 (en) 1997-08-27
DE19835406A1 (en) 1999-03-04

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Legal Events

Date Code Title Description
FF Decision: granting
FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi; resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2318 DE 09-06-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.