[go: up one dir, main page]

SE9703077L - Device for biasing a drive belt - Google Patents

Device for biasing a drive belt

Info

Publication number
SE9703077L
SE9703077L SE9703077A SE9703077A SE9703077L SE 9703077 L SE9703077 L SE 9703077L SE 9703077 A SE9703077 A SE 9703077A SE 9703077 A SE9703077 A SE 9703077A SE 9703077 L SE9703077 L SE 9703077L
Authority
SE
Sweden
Prior art keywords
drive belt
compressor
biasing
unit
movement
Prior art date
Application number
SE9703077A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE517298C2 (en
SE9703077D0 (en
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
Priority to SE9703077A priority Critical patent/SE517298C2/en
Publication of SE9703077D0 publication Critical patent/SE9703077D0/en
Priority to DE29825010U priority patent/DE29825010U1/en
Priority to DE1998135406 priority patent/DE19835406B4/en
Priority to BR9803135A priority patent/BR9803135A/en
Publication of SE9703077L publication Critical patent/SE9703077L/en
Publication of SE517298C2 publication Critical patent/SE517298C2/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

The device has a spring unit to move a compressor (1) from a first to a second position and tension the drive belt (5). The unit generates a force, which is mainly constant independently of the of compressor movement into second position. The unit has a first spring element (8) between compressor and carrier (7), to generate an adjusting force which decreases with increasing movement. A second spring element (14) generates an adjusting force, which increases with increasing movement.
SE9703077A 1997-08-27 1997-08-27 Device for biasing a drive belt SE517298C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9703077A SE517298C2 (en) 1997-08-27 1997-08-27 Device for biasing a drive belt
DE29825010U DE29825010U1 (en) 1997-08-27 1998-08-05 Drive belt tension device for motor vehicles
DE1998135406 DE19835406B4 (en) 1997-08-27 1998-08-05 Drive belt biasing assembly
BR9803135A BR9803135A (en) 1997-08-27 1998-08-11 Pre-tensioning of the drive belt.

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 (3)

Publication Number Publication Date
SE9703077D0 SE9703077D0 (en) 1997-08-27
SE9703077L true SE9703077L (en) 1999-02-28
SE517298C2 SE517298C2 (en) 2002-05-21

Family

ID=20408042

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703077A SE517298C2 (en) 1997-08-27 1997-08-27 Device for biasing a 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
BR9803135A (en) 1999-10-13
DE19835406A1 (en) 1999-03-04
SE9703077D0 (en) 1997-08-27
DE19835406B4 (en) 2009-02-26

Similar Documents

Publication Publication Date Title
ATE213057T1 (en) BELT TENSIONING DEVICE
WO2003069186A3 (en) Belt tensioner with pivot bushing
DE69610811D1 (en) Damping mechanism for a belt tensioner
ATE171920T1 (en) DRIVE DEVICE FOR A HANDRAIL
ATE366680T1 (en) BELT LENGTH ADJUSTER
WO2002068841A3 (en) Belt tensioner for a power transmission belt system
WO2003054419A3 (en) Unidirectional motion asymmetrically damped tensioner
DE69612174D1 (en) Belt tensioner with damping mechanism and belt drive system
SE8601819L (en) STRAP TENSIONER AND WAY TO MANUFACTURE THIS
EP1369622A3 (en) Belt tensioner
DK0488702T3 (en) conveyor System
DE60002208D1 (en) TENSIONING DEVICE FOR A CONVEYOR BELT SCRAPER
ES2099388T3 (en) ECCENTRIC TYPE BELT TENSIONER WITH CAM-OPERATED CUSHIONING DEVICE.
CA2264369A1 (en) Longilineal moving element drive
WO2004016970A3 (en) Dual friction surface asymmetrical damped tensioner
JPS5769082A (en) Tension mechanism for space wire and the like
SE8801870D0 (en) TENSION DEVICE FOR A POWER TRANSMISSION CONTRACTING A TRANSMISSION
SE9703077D0 (en) Device for biasing a drive belt
DK0732476T3 (en) Drive assembly
DE60219899D1 (en) LINEAR TENSIONING DEVICE
SE9503177D0 (en) Tensioning device for drive belts
WO2001088408A3 (en) Dual spring tensioner
SE8402877D0 (en) STRAP TENSIONER AND WAY TO MANUFACTURE THIS
CA2368985A1 (en) Timing belt tensioner with a backstop device with controlled one-way mechanism
DE50100267D1 (en) Conveyor

Legal Events

Date Code Title Description
NUG Patent has lapsed