FR2277189B1 - - Google Patents

Info

Publication number
FR2277189B1
FR2277189B1 FR7520123A FR7520123A FR2277189B1 FR 2277189 B1 FR2277189 B1 FR 2277189B1 FR 7520123 A FR7520123 A FR 7520123A FR 7520123 A FR7520123 A FR 7520123A FR 2277189 B1 FR2277189 B1 FR 2277189B1
Authority
FR
France
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.)
Expired
Application number
FR7520123A
Other languages
French (fr)
Other versions
FR2277189A1 (fr
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.)
FUNIVIE VAL VENY SpA
Original Assignee
FUNIVIE VAL VENY SpA
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 FUNIVIE VAL VENY SpA filed Critical FUNIVIE VAL VENY SpA
Publication of FR2277189A1 publication Critical patent/FR2277189A1/fr
Application granted granted Critical
Publication of FR2277189B1 publication Critical patent/FR2277189B1/fr
Granted legal-status Critical Current

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
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
    • E01H5/07—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades and conveying dislodged material by driven or pneumatic means
    • E01H5/076—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades and conveying dislodged material by driven or pneumatic means by rotary or pneumatic conveying means, e.g. impeller wheels
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
FR7520123A 1974-07-01 1975-06-26 Engin pour l'entretien de pistes de ski Granted FR2277189A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6908074A IT1016518B (it) 1974-07-01 1974-07-01 Veicolo per la manutenzione di piste di sci

Publications (2)

Publication Number Publication Date
FR2277189A1 FR2277189A1 (fr) 1976-01-30
FR2277189B1 true FR2277189B1 (enrdf_load_stackoverflow) 1977-07-08

Family

ID=11311296

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7520123A Granted FR2277189A1 (fr) 1974-07-01 1975-06-26 Engin pour l'entretien de pistes de ski

Country Status (3)

Country Link
CH (1) CH582789A5 (enrdf_load_stackoverflow)
FR (1) FR2277189A1 (enrdf_load_stackoverflow)
IT (1) IT1016518B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391052A (en) * 1981-12-23 1983-07-05 Guy Jr Burlin A Snow blower
FR2607909B1 (fr) * 1986-12-05 1992-01-17 York Froid Ind Procede d'enneigement de pistes artificielles de ski alpin ou nordique et moyens de mise en oeuvre du procede
AT391627B (de) * 1989-05-31 1990-11-12 Anton Gutleben Verfahren zum herstellen einer schneebruecke einer gletscherspalte und vorrichtung zur durchfuehrung des verfahrens

Also Published As

Publication number Publication date
FR2277189A1 (fr) 1976-01-30
CH582789A5 (enrdf_load_stackoverflow) 1976-12-15
IT1016518B (it) 1977-06-20

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Legal Events

Date Code Title Description
ST Notification of lapse