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SE9903247L - Side brush arrangement and method of using the same - Google Patents

Side brush arrangement and method of using the same

Info

Publication number
SE9903247L
SE9903247L SE9903247A SE9903247A SE9903247L SE 9903247 L SE9903247 L SE 9903247L SE 9903247 A SE9903247 A SE 9903247A SE 9903247 A SE9903247 A SE 9903247A SE 9903247 L SE9903247 L SE 9903247L
Authority
SE
Sweden
Prior art keywords
side brush
hydraulic
brush
street sweeper
lowering
Prior art date
Application number
SE9903247A
Other languages
Swedish (sv)
Other versions
SE9903247D0 (en
SE513912C2 (en
Inventor
Magnus Kaellman
Magnus Hjalmarsson
Original Assignee
Holms Industri 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
Priority claimed from SE9902996A external-priority patent/SE9902996D0/en
Application filed by Holms Industri Ab filed Critical Holms Industri Ab
Priority to SE9903247A priority Critical patent/SE513912C2/en
Publication of SE9903247D0 publication Critical patent/SE9903247D0/en
Publication of SE9903247L publication Critical patent/SE9903247L/en
Publication of SE513912C2 publication Critical patent/SE513912C2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
    • E01H1/053—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having vertical axes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)

Abstract

This invention concerns a side brush arrangement for front-mounted street sweepers on vehicles consisting of a main brush that is driven by one of the hydraulic functions on the vehicle. The side brush (3) is driven by a hydraulic motor (17), which is controlled by a hydraulic block (18). The side brush (3) is attached on an arm (5), which in turn is pivotally attached via a vertical axle (10) in the street sweeper. A cylinder (11) with a piston (12) is mounted between the pivotal attachment (6) and the arm (5) for lifting / lowering the side brush (3). A tension spring (15) is located between the side brush (3) and a spring attachment (16) which is located above pivotal attachment (6) and the front-mounted street sweeper (1) so that a spring force acting upwards and in towards the street sweeper (1) is obtained to fold the side brush (3) into its position of rest. In this way, we obtain a start and lowering as well as start and raising of the side brush (3) with the same hydraulic function as for the main brush, a procedure for use and a hydraulic system for controlling an side brush arrangement in accordance with the invention.<IMAGE>
SE9903247A 1999-08-24 1999-09-13 Side brush arrangement and procedure for use of the arrangement SE513912C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9903247A SE513912C2 (en) 1999-08-24 1999-09-13 Side brush arrangement and procedure for use of the arrangement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9902996A SE9902996D0 (en) 1999-08-24 1999-08-24 Side brush arrangement and method of using the same
SE9903247A SE513912C2 (en) 1999-08-24 1999-09-13 Side brush arrangement and procedure for use of the arrangement

Publications (3)

Publication Number Publication Date
SE9903247D0 SE9903247D0 (en) 1999-09-13
SE9903247L true SE9903247L (en) 2000-11-27
SE513912C2 SE513912C2 (en) 2000-11-27

Family

ID=26663639

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9903247A SE513912C2 (en) 1999-08-24 1999-09-13 Side brush arrangement and procedure for use of the arrangement

Country Status (1)

Country Link
SE (1) SE513912C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE526525C2 (en) 2003-01-14 2005-10-04 Holms Industri Ab Suspension apparatus of work implement for vehicle, has links with remote ends fixed at the outer ends of work implement, and adapted to pivot independently about each pivot axis
CN103362092B (en) * 2012-03-30 2016-04-20 郭栋 The rear axle driving mechanism of pure sweeping road-sweeper voluntarily
CN102776852B (en) * 2012-08-09 2014-08-27 金华双泰车业有限公司 Road sweeper
CN114000453B (en) * 2021-12-06 2022-08-26 徐州三朋机械制造有限公司 Side brush mechanism for sweeper

Also Published As

Publication number Publication date
SE9903247D0 (en) 1999-09-13
SE513912C2 (en) 2000-11-27

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Legal Events

Date Code Title Description
NUG Patent has lapsed