EP0042449A1 - Collapsible ski - Google Patents

Collapsible ski Download PDF

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Publication number
EP0042449A1
EP0042449A1 EP80103411A EP80103411A EP0042449A1 EP 0042449 A1 EP0042449 A1 EP 0042449A1 EP 80103411 A EP80103411 A EP 80103411A EP 80103411 A EP80103411 A EP 80103411A EP 0042449 A1 EP0042449 A1 EP 0042449A1
Authority
EP
European Patent Office
Prior art keywords
ski
parts
joint
tip
quick
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
EP80103411A
Other languages
German (de)
French (fr)
Other versions
EP0042449B1 (en
Inventor
Herbert Dipl.-Ing. Esper (Fh)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT80103411T priority Critical patent/ATE15767T1/en
Priority to EP80103411A priority patent/EP0042449B1/en
Priority to DE8080103411T priority patent/DE3071117D1/en
Priority to FI810069A priority patent/FI69759C/en
Priority to NO81810238A priority patent/NO147472C/en
Priority to GR63988A priority patent/GR72962B/el
Priority to ES1981265239U priority patent/ES265239Y/en
Priority to US06/233,998 priority patent/US4405150A/en
Priority to JP2365281A priority patent/JPS5714365A/en
Priority to DK70181A priority patent/DK149523C/en
Priority to CA000379447A priority patent/CA1161077A/en
Publication of EP0042449A1 publication Critical patent/EP0042449A1/en
Application granted granted Critical
Publication of EP0042449B1 publication Critical patent/EP0042449B1/en
Expired legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00—Skis or snowboards
    • A63C5/02—Skis or snowboards collapsible; divided

Definitions

  • the invention relates to a sports device known as ski or snowshoe. It applies to all types of ski;
  • a ski essentially consists of four individual elements: the ski tip, the rear of the ski, the double joint and the quick-release fastener, which are joined together with connecting elements to form a ski.
  • Skis are mass winter sports items that are sufficient and have been known for a long time. They are available in lengths of up to approx.2.20 m. Because of their bulky length, they have to be transported on trains in the luggage car, by car on roof racks specially made for this purpose on the roof of the car and on buses in specially manufactured stands on the rear bumper.
  • the invention seeks to remedy this.
  • the invention results in skis that can be folded to about half their length. This is done by loosening the quick release. This frees the double joint in the middle of the ski tip and rear part of the ski, and the ski can now be folded up.
  • the advantages achieved by the invention are essentially to be seen in the fact that the folded ski can be transported in the trunk or in the back seat of a car, also in a taxi to the train, on the train in the luggage network or in cable cars.
  • Skis lying in the trunk of a car are more secure against theft than on the roof of the car.
  • FIG. 1 shows a ski in an assembled state in a side view.
  • Its basic structure consists of a ski tip (1) according to the invention and a ski rear part (2) according to the invention, which are connected to one another by a double joint (3) via the bolts (5).
  • the support surfaces (6) can vertical, inclined forwards or backwards, or attached to the ski in combination with the aforementioned.
  • the quick release (4) in connection with connecting elements stabilizes the ski. It is ready for use.

Abstract

1. A folding Ski consisting of a front part (1) comprising the tip of the ski and a rear part (2), the two parts of the ski being connected to one another in an articulated manner by way of a double joint formed by a connexion and by link pins (5), and the link pins (5) being closer to the underside of the ski than to the upper side of the ski, and consisting of at least one quick-action closure (4) on the upper side of the ski for locking the parts (1, 2) of the ski which, when the ski is opened out, are supported at one end in each case with a support surface (6), characterized in that the connexion which forms the double joint is constructed as an independent inserted part (7) which forms matching surfaces against which the parts (1, 2) of the ski bear with their support surfaces (6) when the ski is opened out.

Description

Die Erfindung bezieht sich auf ein Sportgerät, das als Schi oder Schneeschuh bekannt ist. Sie gilt für alle Schiarten; dabei besteht ein Schi im Wesentlichen aus vier Einzalelementen: Schispitze, Schihinterteil, Doppelgelenk und Schnellverschluß, die mit Verbindungselementen zu einem Schi zusammengefügt werden.The invention relates to a sports device known as ski or snowshoe. It applies to all types of ski; A ski essentially consists of four individual elements: the ski tip, the rear of the ski, the double joint and the quick-release fastener, which are joined together with connecting elements to form a ski.

Schi sind Massenwintersportartikel, die hinreichend und schon lange bekannt sind. Es gibt sie in den Längen bis ca. 2,20 m. Sie müssen ihrer sperrigen Länge wegen in Zügen im Gepäckwagen, mit dem Auto auf eigens-dafür hergestellten Dachständern auf dem Autodach und bei Bussen in extra hergestellten Ständern auf der hinteren Stoßstange transportiert werden.Skis are mass winter sports items that are sufficient and have been known for a long time. They are available in lengths of up to approx.2.20 m. Because of their bulky length, they have to be transported on trains in the luggage car, by car on roof racks specially made for this purpose on the roof of the car and on buses in specially manufactured stands on the rear bumper.

Jede Fracht, die auf Dachständern transportiert wird, erhöht naturgemäß den c-Wert des Fahrzeuges. Es wird seitenwindempfindlicher. Außerdem hat es bereits Unfälle gegeben, wenn sich Schier aus ihren Halterungen gelöst haben und auf nachfolgende Fahrzeuge gefallen sind.Any freight transported on roof racks naturally increases the c-value of the vehicle. It becomes more sensitive to cross winds. In addition, there have already been accidents when skis have come loose from their brackets and have fallen on vehicles behind them.

Hier will die Erfindung Abhilfe schaffen. Die Erfindung, wie sie in den Ansprüchen gekennzeichnet ist, ergibt Schier, die sich auf ca. die Hälfte ihrer Länge zusammenklappen lassen. Dies geschieht durch Lösen des Schnellverschlusses. Dadurch wird das Doppelgelenk in der Mitte von Schispitze und Scbihinterteil frei, der Schi läßt sich nun zusammenklappen.The invention seeks to remedy this. The invention, as characterized in the claims, results in skis that can be folded to about half their length. This is done by loosening the quick release. This frees the double joint in the middle of the ski tip and rear part of the ski, and the ski can now be folded up.

Die durch die Erfindung erreichten Vorteile sind im Wesentlichen darin zu sehen, daß der zusammengeklappte Schi im Kofferraum oder auf dem Rücksitz eines Pkw, auch im Taxi zum Zug, im Zug im Gepäcknetz oder in Seilbahnen zu transportieren sind. Man benötigt für Schier keinen Autodachständer mehr. Schier, die im Kofferraum eines Pkw liegen, sind dort vor Diebstahl sicherer, als auf dem Dach des Pkw. Bei Bergwanderungen lassen sie sich in einem Rucksack leicht mitnehmen; sie behindern den Bergwanderer kaum. Er hat beide Hände zum Aufsteigen frei und erhöht dadurch seine Sicherheit. Bricht die Schispitze oder wird ein anderes Teil defekt, so läßt sich dies leicht austauschen. Man benötigt keinen neuen Schi.The advantages achieved by the invention are essentially to be seen in the fact that the folded ski can be transported in the trunk or in the back seat of a car, also in a taxi to the train, on the train in the luggage network or in cable cars. You no longer need a car roof rack for skis. Skis lying in the trunk of a car are more secure against theft than on the roof of the car. When hiking in the mountains, they can be easily carried in a backpack; they hardly hamper the Ber g walker. He has both hands free to climb up, increasing his safety. If the tip of the ski breaks or another part becomes defective, this can be easily replaced. You don't need a new ski.

Im Folgenden wird die Erfindung anhand von zwei nicht maßstabgetreuen Seitenansichten dargestellt und anhand einer dieser Ansichten, Figur 1, näher erläutert. Es zeigt

  • Figur 1 eine Seitenansicht des Erfindungsgemäßen Schi mit Doppelgelenk
  • Figur 2 eine Seitenansicht des erfindungsgemäßen Schi mit Doppelgelenkmittelstück
The invention is illustrated below with the aid of two side views which are not true to scale and is explained in more detail with reference to one of these views, FIG. 1. It shows
  • Figure 1 is a side view of the inventive ski with a double joint
  • Figure 2 is a side view of the ski according to the invention with a double joint center piece

In der Figur 1 ist ein Schi in zusammengebautem Zustand in Seitenansicht dargestellt. Sein grundsätzlicher Aufbau besteht aus einer erfindungsgemäßen Schispitze (1) und einem erfindungsgemäßen Schihinterteil (2), die durch ein Doppelgelenk (3) über die Bolzen (5) miteinander verbunden sind. Die Stützflächen (6) können senkrecht, nach vorne oder nach hinten geneigt oder in Kombination der Vorbenannten beim Schi angebracht sein. Der Schnellverschluß (4) in Verbindung mit Verbindungselementen stabilisiert den Schi. Er ist einsatzbereit.1 shows a ski in an assembled state in a side view. Its basic structure consists of a ski tip (1) according to the invention and a ski rear part (2) according to the invention, which are connected to one another by a double joint (3) via the bolts (5). The support surfaces (6) can vertical, inclined forwards or backwards, or attached to the ski in combination with the aforementioned. The quick release (4) in connection with connecting elements stabilizes the ski. It is ready for use.

Claims (2)

Klappbarer Schi, bestehend aus einer Schispitze (1) und einem Schihinterteil (2), die durch Doppelgelenkverbindung (3) und Gelenkbolzen (5) über einen oder mehreren Schnellverschlüssen (4) den Schi zu einer Einheit verbinden. Die Stützfläche (6) kann senkrecht, nach vorne oder nach hinten geneigt oder in Kombination der Vorbenannten angebracht sein. Das Doppelgelenk (3) kann auch als eigenständiges Einsatzteil (7) ausgeführt sein.Foldable ski, consisting of a ski tip (1) and a ski rear part (2), which connect the ski to one unit by means of double-joint connection (3) and joint bolt (5) via one or more quick-release fasteners (4). The support surface (6) can be vertical, inclined forwards or backwards or attached in combination of the aforementioned. The double joint (3) can also be designed as an independent insert (7). Der Schi ist dadurch gekennzeichnet, daß das Gelenk (3) mit Gelenkbolzen (5) über die Stützflächen (6) und in Verbindung mit dem Schnellverschluß (4), Schispitze (1) und Schihinterteil (2) verbindet und dadurch die notwendige Stabilität gibt.The ski is characterized in that the joint (3) connects with the hinge pin (5) via the support surfaces (6) and in connection with the quick-release fastener (4), the ski tip (1) and the ski rear part (2), thereby giving the necessary stability.
EP80103411A 1980-06-19 1980-06-19 Collapsible ski Expired EP0042449B1 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
AT80103411T ATE15767T1 (en) 1980-06-19 1980-06-19 FOLDABLE SKI.
EP80103411A EP0042449B1 (en) 1980-06-19 1980-06-19 Collapsible ski
DE8080103411T DE3071117D1 (en) 1980-06-19 1980-06-19 Collapsible ski
FI810069A FI69759C (en) 1980-06-19 1981-01-12 HOPFAELLBAR ELLER HOPVIKBAR SKIDA
NO81810238A NO147472C (en) 1980-06-19 1981-01-23 COMPLEXABLE SKI.
GR63988A GR72962B (en) 1980-06-19 1981-01-27
ES1981265239U ES265239Y (en) 1980-06-19 1981-02-05 "DOUBLE OR FOLDABLE SKI".
US06/233,998 US4405150A (en) 1980-06-19 1981-02-12 Collapsible skis
JP2365281A JPS5714365A (en) 1980-06-19 1981-02-18 Folding ski
DK70181A DK149523C (en) 1980-06-19 1981-02-18 COMPLEXABLE SKI
CA000379447A CA1161077A (en) 1980-06-19 1981-06-10 Collapsible or folding ski

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP80103411A EP0042449B1 (en) 1980-06-19 1980-06-19 Collapsible ski

Publications (2)

Publication Number Publication Date
EP0042449A1 true EP0042449A1 (en) 1981-12-30
EP0042449B1 EP0042449B1 (en) 1985-09-25

Family

ID=8186699

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80103411A Expired EP0042449B1 (en) 1980-06-19 1980-06-19 Collapsible ski

Country Status (5)

Country Link
EP (1) EP0042449B1 (en)
JP (1) JPS5714365A (en)
AT (1) ATE15767T1 (en)
DE (1) DE3071117D1 (en)
GR (1) GR72962B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130606A2 (en) * 1983-06-23 1985-01-09 Manuel Bru Moya Collapsible ski
FR2613948A1 (en) * 1987-04-17 1988-10-21 Puthod Jean Claude ACCESSORY FOR THE USE OF MONOSKI
WO2000062876A1 (en) * 1999-04-16 2000-10-26 Franco Quarti Folding ski
US6926301B2 (en) * 2002-09-11 2005-08-09 Ivan Americano Emanuele Foldable ski construction

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0768289B2 (en) * 1990-03-08 1995-07-26 台灣塑膠工業股▲ひん▼有限公司 Polymerization reactor for the production of vinyl chloride polymers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH164569A (en) * 1932-10-13 1933-10-15 Dreyfuss Marcel Collapsible ski.
CH167538A (en) * 1933-05-10 1934-02-28 Zemp Anton Collapsible ski.
CH171068A (en) * 1933-06-17 1934-08-15 Jaun Hans Foldable touring ski.
FR898906A (en) * 1940-06-24 1945-05-11 Folding ski

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5064041A (en) * 1973-02-02 1975-05-30

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH164569A (en) * 1932-10-13 1933-10-15 Dreyfuss Marcel Collapsible ski.
CH167538A (en) * 1933-05-10 1934-02-28 Zemp Anton Collapsible ski.
CH171068A (en) * 1933-06-17 1934-08-15 Jaun Hans Foldable touring ski.
FR898906A (en) * 1940-06-24 1945-05-11 Folding ski

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130606A2 (en) * 1983-06-23 1985-01-09 Manuel Bru Moya Collapsible ski
EP0130606A3 (en) * 1983-06-23 1985-12-27 Manuel Bru Moya Collapsible ski
FR2613948A1 (en) * 1987-04-17 1988-10-21 Puthod Jean Claude ACCESSORY FOR THE USE OF MONOSKI
WO2000062876A1 (en) * 1999-04-16 2000-10-26 Franco Quarti Folding ski
US6616170B1 (en) 1999-04-16 2003-09-09 Franco Quarti Folding ski
US6926301B2 (en) * 2002-09-11 2005-08-09 Ivan Americano Emanuele Foldable ski construction

Also Published As

Publication number Publication date
EP0042449B1 (en) 1985-09-25
JPS5714365A (en) 1982-01-25
DE3071117D1 (en) 1985-10-31
ATE15767T1 (en) 1985-10-15
GR72962B (en) 1984-01-19
JPH0471554B2 (en) 1992-11-16

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