AT1605U2 - Injektionssprühbalken - Google Patents

Injektionssprühbalken Download PDF

Info

Publication number
AT1605U2
AT1605U2 AT10397U AT10397U AT1605U2 AT 1605 U2 AT1605 U2 AT 1605U2 AT 10397 U AT10397 U AT 10397U AT 10397 U AT10397 U AT 10397U AT 1605 U2 AT1605 U2 AT 1605U2
Authority
AT
Austria
Prior art keywords
spray bar
water
injection spray
ski
ski slope
Prior art date
Application number
AT10397U
Other languages
English (en)
Other versions
AT1605U3 (de
Inventor
Christian Steinbach
Original Assignee
Christian Steinbach
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 Christian Steinbach filed Critical Christian Steinbach
Priority to AT0010397U priority Critical patent/AT1605U3/de
Publication of AT1605U2 publication Critical patent/AT1605U2/de
Publication of AT1605U3 publication Critical patent/AT1605U3/de
Priority to DE29802639U priority patent/DE29802639U1/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Catching Or Destruction (AREA)
  • Nozzles (AREA)

Abstract

Der Injektionssprühbalken dient der Präparierung von Skipisten. Durch ein mit beliebig vielen Wasserdüsen ausgestattetes Leitungssystem wird Wasser - durch variablen Wasserdruck - in beliebiger Tiefe in die Skipiste eingespritzt. Hiedurch erfolgt eine Vereisung der Skipiste von unten her, die Oberfläche bleibt trocken und griffig.Die Neuheit der Erfindung liegt darin, daß von der ursprünglichen Oberflächenbewässerung abgegangen wird und durch gezieltes Einbringen des Wassers unter die Schneedecke eine gleichmäßige und dauerhafte Vereisung erfolgt.
AT0010397U 1997-02-17 1997-02-17 Injektionssprühbalken AT1605U3 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0010397U AT1605U3 (de) 1997-02-17 1997-02-17 Injektionssprühbalken
DE29802639U DE29802639U1 (de) 1997-02-17 1998-02-16 Skipistenpräparierungsgerät

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0010397U AT1605U3 (de) 1997-02-17 1997-02-17 Injektionssprühbalken

Publications (2)

Publication Number Publication Date
AT1605U2 true AT1605U2 (de) 1997-08-25
AT1605U3 AT1605U3 (de) 1997-12-29

Family

ID=3481599

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0010397U AT1605U3 (de) 1997-02-17 1997-02-17 Injektionssprühbalken

Country Status (2)

Country Link
AT (1) AT1605U3 (de)
DE (1) DE29802639U1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT3440U3 (de) * 2000-01-03 2000-09-25 Reinhold Habernig Vorrichtung zum präparieren von schipisten
WO2003033822A1 (de) 2001-10-19 2003-04-24 Tiefenthaler Innovationen Gmbh Schipisten-präparationseinrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133139A (en) * 1991-01-04 1992-07-28 Michael Rzechula Ice resurfacing spreader

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT3440U3 (de) * 2000-01-03 2000-09-25 Reinhold Habernig Vorrichtung zum präparieren von schipisten
WO2003033822A1 (de) 2001-10-19 2003-04-24 Tiefenthaler Innovationen Gmbh Schipisten-präparationseinrichtung

Also Published As

Publication number Publication date
AT1605U3 (de) 1997-12-29
DE29802639U1 (de) 1998-04-16

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Legal Events

Date Code Title Description
MM9K Lapse due to non-payment of renewal fee
NF9K Reinstatement
MN9K Cancelled due to lapse of time