SE9702070L - Snow processing device - Google Patents

Snow processing device

Info

Publication number
SE9702070L
SE9702070L SE9702070A SE9702070A SE9702070L SE 9702070 L SE9702070 L SE 9702070L SE 9702070 A SE9702070 A SE 9702070A SE 9702070 A SE9702070 A SE 9702070A SE 9702070 L SE9702070 L SE 9702070L
Authority
SE
Sweden
Prior art keywords
arm
working roll
holder
plane
working
Prior art date
Application number
SE9702070A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9702070D0 (en
SE510875C2 (en
Inventor
Per Wilhelmsson
Lennart Svensson
Peter Svensson
Original Assignee
Snoemakaren 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 Snoemakaren Ab filed Critical Snoemakaren Ab
Priority to SE9702070A priority Critical patent/SE510875C2/en
Publication of SE9702070D0 publication Critical patent/SE9702070D0/en
Priority to EP98850092A priority patent/EP0882844A3/en
Publication of SE9702070L publication Critical patent/SE9702070L/en
Publication of SE510875C2 publication Critical patent/SE510875C2/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
    • E01H4/00—Working on surfaces of snow or ice in order to make them suitable for traffic or sporting purposes, e.g. by compacting snow
    • E01H4/02—Working on surfaces of snow or ice in order to make them suitable for traffic or sporting purposes, e.g. by compacting snow for sporting purposes, e.g. preparation of ski trails; Construction of artificial surfacings for snow or ice sports ; Trails specially adapted for on-the-snow vehicles, e.g. devices adapted for ski-trails
    • 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
    • E01H4/00—Working on surfaces of snow or ice in order to make them suitable for traffic or sporting purposes, e.g. by compacting snow
    • E01H4/02—Working on surfaces of snow or ice in order to make them suitable for traffic or sporting purposes, e.g. by compacting snow for sporting purposes, e.g. preparation of ski trails; Construction of artificial surfacings for snow or ice sports ; Trails specially adapted for on-the-snow vehicles, e.g. devices adapted for ski-trails
    • E01H2004/026—Working on surfaces of snow or ice in order to make them suitable for traffic or sporting purposes, e.g. by compacting snow for sporting purposes, e.g. preparation of ski trails; Construction of artificial surfacings for snow or ice sports ; Trails specially adapted for on-the-snow vehicles, e.g. devices adapted for ski-trails for making half pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Soil Working Implements (AREA)

Abstract

The invention relates to a device for forming a curved snow surface. The device (1) comprises an arm (13) which has at least two subarms (15, 17), which are hingedly interconnected for relative angling thereof in one plane, a connecting means (5) fixed to one end (23) of the arm and adapted to connect the device to a piste vehicle, a holder (43) which is hingedly fixed to the other end (31) of the arm for angling, in said plane, the holder in relation to the arm, and a working roll (35) which is rotatably suspended from the holder and is rotatable about its own axis which is parallel with said plane. The circumferential surface of the working roll is provided with working projections (43) which are designed and arranged in such manner that their tips, as the working roll rotates, touch a fictitious, spool-shaped surface surrounding the roll. The invention also concerns a method and a working roll for forming a curved snow surface. <IMAGE>
SE9702070A 1997-06-02 1997-06-02 Apparatus, processing roll and snow processing method respectively SE510875C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9702070A SE510875C2 (en) 1997-06-02 1997-06-02 Apparatus, processing roll and snow processing method respectively
EP98850092A EP0882844A3 (en) 1997-06-02 1998-05-29 Device, working roll and method for working snow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9702070A SE510875C2 (en) 1997-06-02 1997-06-02 Apparatus, processing roll and snow processing method respectively

Publications (3)

Publication Number Publication Date
SE9702070D0 SE9702070D0 (en) 1997-06-02
SE9702070L true SE9702070L (en) 1998-12-03
SE510875C2 SE510875C2 (en) 1999-07-05

Family

ID=20407192

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9702070A SE510875C2 (en) 1997-06-02 1997-06-02 Apparatus, processing roll and snow processing method respectively

Country Status (2)

Country Link
EP (1) EP0882844A3 (en)
SE (1) SE510875C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE518500C2 (en) * 2000-02-03 2002-10-15 Mcs Multi Cat System Ab Snow processing equipment and aggregates
SE524077C2 (en) * 2002-02-08 2004-06-22 Mcs Multicat Systems Ab Apparatus for snow preparation
DE10311387A1 (en) * 2003-03-10 2004-09-23 Kässbohrer Geländefahrzeug AG Tracked vehicle e.g. earthmover or snow plough, has carrier for working tool provided with hydraulic rotator for selecting different operating positions of working tool
CA2645016C (en) 2007-11-19 2012-02-07 Luc Dufort Hitched grooming device for winter trails

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2244385A1 (en) * 1972-09-09 1974-03-14 Fendt & Co Xaver Endless ski track clearer removes unevenness, ice and hard snow, with mallet chopper and after-roller
ITBO940220A1 (en) * 1994-05-16 1994-08-16 Stefano Orsi SELF-PROPELLED MACHINE WITH CONTROLLED LEVELING OPERATOR GROUP.

Also Published As

Publication number Publication date
EP0882844A2 (en) 1998-12-09
SE9702070D0 (en) 1997-06-02
EP0882844A3 (en) 1999-12-22
SE510875C2 (en) 1999-07-05

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