FR2338348A1 - SNOWY TRACK LEVELER VEHICLE - Google Patents

SNOWY TRACK LEVELER VEHICLE

Info

Publication number
FR2338348A1
FR2338348A1 FR7628761A FR7628761A FR2338348A1 FR 2338348 A1 FR2338348 A1 FR 2338348A1 FR 7628761 A FR7628761 A FR 7628761A FR 7628761 A FR7628761 A FR 7628761A FR 2338348 A1 FR2338348 A1 FR 2338348A1
Authority
FR
France
Prior art keywords
vehicle
tracks
lateral
central
ground
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
FR7628761A
Other languages
French (fr)
Other versions
FR2338348B1 (en
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.)
OMAN OFFICINA MACCHINE ATTREZZ
Original Assignee
OMAN OFFICINA MACCHINE ATTREZZ
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 OMAN OFFICINA MACCHINE ATTREZZ filed Critical OMAN OFFICINA MACCHINE ATTREZZ
Publication of FR2338348A1 publication Critical patent/FR2338348A1/en
Application granted granted Critical
Publication of FR2338348B1 publication Critical patent/FR2338348B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/084—Endless-track units or carriages mounted separably, adjustably or extensibly on vehicles, e.g. portable track units
    • B62D55/0842—Tracked vehicle with track carriages suspended on three points, e.g. by an equaliser bar
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M27/00—Propulsion devices for sledges or the like
    • B62M27/02—Propulsion devices for sledges or the like power driven
    • 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

Abstract

The track vehicle comprises a central frame (2) which is provided laterally with two tracks (3), each of which is mounted on a plurality of lateral wheels (6). In order to enable the said tracks (3) to continue to adhere fully to the ground, the frame (2) comprises a central rigid longitudinal structure (20) and two lateral structures (21) which are connected to the said central structure (20) in order to oscillate resiliently relative to the latter in a substantially vertical direction. Each lateral structure (21) has at least some of the said wheels (6) connected such as to be supported thereon. The main advantage of the vehicle is that it ensures perfect adhesion of the tracks to the ground in substantially all possible positions of use.
FR7628761A 1976-01-14 1976-09-24 SNOWY TRACK LEVELER VEHICLE Granted FR2338348A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6708876A IT1062806B (en) 1976-01-14 1976-01-14 BAPTIST VEHICLE

Publications (2)

Publication Number Publication Date
FR2338348A1 true FR2338348A1 (en) 1977-08-12
FR2338348B1 FR2338348B1 (en) 1982-11-12

Family

ID=11299467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628761A Granted FR2338348A1 (en) 1976-01-14 1976-09-24 SNOWY TRACK LEVELER VEHICLE

Country Status (4)

Country Link
CH (1) CH611566A5 (en)
DE (1) DE2640128C2 (en)
FR (1) FR2338348A1 (en)
IT (1) IT1062806B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468695A1 (en) * 1979-11-06 1981-05-08 Kempf & Co Ag DEVICE FOR ESTABLISHING SKI SLOPES
FR3086304A1 (en) * 2018-09-25 2020-03-27 Frederic Charvet SNOW CLEANING EQUIPMENT WITH TWO ROTATING BRUSHES V-ARRANGEMENTS

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1142123B (en) * 1981-12-17 1986-10-08 Erich Prinoth DEVICE TO AUTOMATICALLY POSITION A FLAT BLADE OF A SKI VEHICLE COMPARED TO THE SNOWY BOTTOM
AT382061B (en) * 1985-02-08 1987-01-12 Ranner Dietrich Soil cultivation equipment
US4775014A (en) * 1986-02-06 1988-10-04 Bombardier-Rotax-Wein Productions- Und Vertriebsgesellschaft M.B.H. Ground-working implement
DE3613034A1 (en) * 1986-04-17 1987-10-22 Kaessbohrer Fahrzeug Karl METHOD FOR ADJUSTING THE SUBMERSIBLE DEPTH OF A SLOPE MAINTENANCE TOOL AND RELATED SLOPE VEHICLE
IT1234428B (en) * 1989-07-24 1992-05-18 Leitner Spa TRACKED VEHICLE, IN PARTICULAR FOR THE PREPARATION OF SKI SLOPES
AT411570B (en) * 1999-06-10 2004-03-25 Innova Patent Gmbh DEVICE FOR THE TRANSPORT OF INJURED PERSONS
CA3063844A1 (en) 2011-08-31 2013-03-07 Prinoth Ltd. Tracked vehicle
DE102012203905A1 (en) * 2012-03-13 2013-09-19 Kässbohrer Geländefahrzeug AG Snow groomer for snow surface cultivation
DE102020210434B3 (en) 2020-08-17 2022-01-27 Kässbohrer Geländefahrzeug Aktiengesellschaft Tracked vehicle with a track drive and drive wheel and tension wheel for this

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR787954A (en) * 1937-01-12 1935-10-02 Tatra Sa Pour La Construction Arrangement of chains, bands, or the like on a tracked vehicle
GB447170A (en) * 1935-04-22 1936-05-13 Cleveland Tractor Co Front end suspension for tracklaying tractors
FR813696A (en) * 1935-11-23 1937-06-07 Peter Ag Konrad Rotary snow plow
FR997636A (en) * 1948-10-15 1952-01-08 County Commercial Cars Ltd Improvement in the methods of fixing each side of a vehicle frame of a frame carrying a track
FR1251833A (en) * 1960-03-23 1961-01-20 Suspension device for crawler tractor or the like
CH486896A (en) * 1968-11-14 1970-03-15 Kahlbacher Anton Hump cutting device for the maintenance of ski slopes
FR2040831A5 (en) * 1969-04-15 1971-01-22 Fresia Giulio
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

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB447170A (en) * 1935-04-22 1936-05-13 Cleveland Tractor Co Front end suspension for tracklaying tractors
FR813696A (en) * 1935-11-23 1937-06-07 Peter Ag Konrad Rotary snow plow
FR787954A (en) * 1937-01-12 1935-10-02 Tatra Sa Pour La Construction Arrangement of chains, bands, or the like on a tracked vehicle
FR997636A (en) * 1948-10-15 1952-01-08 County Commercial Cars Ltd Improvement in the methods of fixing each side of a vehicle frame of a frame carrying a track
FR1251833A (en) * 1960-03-23 1961-01-20 Suspension device for crawler tractor or the like
CH486896A (en) * 1968-11-14 1970-03-15 Kahlbacher Anton Hump cutting device for the maintenance of ski slopes
FR2040831A5 (en) * 1969-04-15 1971-01-22 Fresia Giulio
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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468695A1 (en) * 1979-11-06 1981-05-08 Kempf & Co Ag DEVICE FOR ESTABLISHING SKI SLOPES
FR3086304A1 (en) * 2018-09-25 2020-03-27 Frederic Charvet SNOW CLEANING EQUIPMENT WITH TWO ROTATING BRUSHES V-ARRANGEMENTS
EP3628780A1 (en) * 2018-09-25 2020-04-01 Frédéric Charvet Vehicle for the preparation of ski pists with a snow removal equipment

Also Published As

Publication number Publication date
FR2338348B1 (en) 1982-11-12
CH611566A5 (en) 1979-06-15
DE2640128A1 (en) 1977-07-28
DE2640128C2 (en) 1985-10-17
IT1062806B (en) 1985-02-11

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Legal Events

Date Code Title Description
ST Notification of lapse