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DE3641264A1 - Gas-pressure-sprung ski pole - Google Patents

Gas-pressure-sprung ski pole

Info

Publication number
DE3641264A1
DE3641264A1 DE19863641264 DE3641264A DE3641264A1 DE 3641264 A1 DE3641264 A1 DE 3641264A1 DE 19863641264 DE19863641264 DE 19863641264 DE 3641264 A DE3641264 A DE 3641264A DE 3641264 A1 DE3641264 A1 DE 3641264A1
Authority
DE
Germany
Prior art keywords
pole
stroke
ski pole
ski
sprung
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.)
Withdrawn
Application number
DE19863641264
Other languages
German (de)
Inventor
Gerd Rienks
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 DE19863641264 priority Critical patent/DE3641264A1/en
Publication of DE3641264A1 publication Critical patent/DE3641264A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C11/00—Accessories for skiing or snowboarding
    • A63C11/22—Ski-sticks

Landscapes

  • Steering Devices For Bicycles And Motorcycles (AREA)

Abstract

Conventional ski poles are intended to generate propulsion through arm movements. To this end, an arm posture is necessary in which only slight forces can be transmitted. The angle of the pole and length of stroke are unfavourable. Because of the telescopic pre-stress of the gas-pressure-sprung ski pole, the force of a "pull-up", in other words virtually the entire body weight of the skier, can be stored even in the vertical position. Then, in the oblique position of the ski pole, the stored force is liberated in the form of propulsion in an ergonomically favourable body posture and accelerates the skier very substantially, doing so over a relatively long "length of stroke", which is obtained cumulatively from the spring travel of the pole plus the arm stroke.

Description

Die vorliegende Erfindung bezieht sich auf einen teleskopartigen Skistock, der gefedert ist und Skifahrern, Schlittschuhläufern und Rollschuh-Fahrern dazu dient, zusätzlichen Vortrieb zu erzeugen.The present invention relates to a telescopic Ski stick that is sprung and skiers, skaters and roller skate riders serves to provide additional propulsion produce.

Dazu wird der Stock paarweise verwendet.The stick is used in pairs.

In der Skizze ist der Ablauf erläutert. In Position 1 wird der Stock mit dem Gewicht des Körpers gespannt, indem die Arme den oberen Teil der Stöcke herunterziehen.The process is explained in the sketch. In position 1 the stick is stretched with the weight of the body by the Arms pull down the top of the sticks.

Die so gesammelte Energie wird in den Positionen 2 bis 5 schub­ artig freigesetzt und beschleunigt den Benutzer vorwärts.The energy collected in this way is pushed in positions 2 to 5 well released and accelerates the user forward.

Skifahrer können so beim Langlauf auch die Kraft der Arme in Vortrieb umsetzen. Zusätzlich wird der nutzbare Hub vergrößert, so daß weniger Stockeinsätze pro Strecke nötig sind.Skiers can also use the strength of their arms when cross-country skiing Implement tunneling. In addition, the usable stroke is increased, so that fewer stakes are needed per route.

Die Mechanik des Teleskopgestänges entspricht grundsätzlich dem Prinzip der Gasdruckfeder, wie sie für Stoßdämpfer und als Gegen­ halter für schwere Hauben bekannt sind. Hub, Gasdruck und Stock­ länge werden den körperlichen Daten der Benutzer angepaßt.The mechanics of the telescopic linkage basically correspond to that Principle of the gas pressure spring, as used for shock absorbers and as a counter holders for heavy hoods are known. Stroke, gas pressure and stick lengths are adapted to the physical data of the user.

Personen mit einem Körpergewicht von 80 kg werden pro Stock 40 kg Spannkraft aufbringen können. Für Dauerleistungen sind jedoch geringere Werte von je 20 bis 30 kg angebracht.People with a body weight of 80 kg are per floor Can apply 40 kg of clamping force. For continuous benefits are however, lower values of 20 to 30 kg each are appropriate.

Entsprechende Einstellmechanismen könnten zusätzlich angebracht werden. Ebenso die den Armlängen entsprechenden Längenjustierungen.Appropriate adjustment mechanisms could be added will. Likewise, the length adjustments corresponding to the arm lengths.

In Figur eins wird der Stock dargestellt:The stick is shown in figure one:

In der gasgefüllten Hülse (1) wird der Teleskopstab (2) geführt. Kolben (3) dient als Dichtung und Führung. Griff (4) wird mit einer zusätzlichen Halteschlaufe versehen. Die Spitze (5) kann für Sommergebrauch auch mit Gumminoppen versehen werden.The telescopic rod ( 2 ) is guided in the gas-filled sleeve ( 1 ). Piston ( 3 ) serves as a seal and guide. Handle ( 4 ) is provided with an additional hand strap. The tip ( 5 ) can also be provided with rubber knobs for summer use.

Claims (4)

1. Gefederter Skistock, gekennzeichnet durch eine Teleskopfederung nach dem Prinzip der Gasdruckfeder.1. Spring-loaded ski pole, characterized by a telescopic suspension based on the principle of the gas pressure spring. 2. Skistock nach Anspruch 1, dadurch gekennzeichnet, daß sich die Stocklänge auf die Körpermaße des Benutzers einstellen läßt.2. Ski stick according to claim 1, characterized in that the Stick length can be adjusted to the user's body measurements. 3. Skistock nach Anspruch 2, gekennzeichnet dadurch, daß sich der Gasdruck im Verhältnis zum Federweg justieren läßt.3. Ski pole according to claim 2, characterized in that the Allows gas pressure to be adjusted in relation to the spring travel. 4. Skistock nach Anspruch 3, dadurch gekennzeichnet, daß die Spitze für Sommergebrauch mit Gumminoppen o. ä. versehen wird.4. Ski pole according to claim 3, characterized in that the tip is provided with rubber knobs or the like for summer use.
DE19863641264 1986-05-30 1986-05-30 Gas-pressure-sprung ski pole Withdrawn DE3641264A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863641264 DE3641264A1 (en) 1986-05-30 1986-05-30 Gas-pressure-sprung ski pole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863641264 DE3641264A1 (en) 1986-05-30 1986-05-30 Gas-pressure-sprung ski pole

Publications (1)

Publication Number Publication Date
DE3641264A1 true DE3641264A1 (en) 1987-12-03

Family

ID=6315345

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863641264 Withdrawn DE3641264A1 (en) 1986-05-30 1986-05-30 Gas-pressure-sprung ski pole

Country Status (1)

Country Link
DE (1) DE3641264A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3819773A1 (en) * 1988-06-10 1988-12-15 Walter Dipl Ing Maier Pneumatically cushioned ski pole with cleat-like underside and orientation aid at the top
DE29813601U1 (en) * 1998-07-30 1999-12-16 Lenhart, Klaus, 73275 Ohmden Trekking pole with shock absorber
WO2006062473A3 (en) * 2004-12-08 2006-11-02 Aake Faektenmark Exercise equipment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3819773A1 (en) * 1988-06-10 1988-12-15 Walter Dipl Ing Maier Pneumatically cushioned ski pole with cleat-like underside and orientation aid at the top
DE29813601U1 (en) * 1998-07-30 1999-12-16 Lenhart, Klaus, 73275 Ohmden Trekking pole with shock absorber
WO2006062473A3 (en) * 2004-12-08 2006-11-02 Aake Faektenmark Exercise equipment
EP1861178A2 (en) * 2004-12-08 2007-12-05 Ake Fäktenmark Exercise equipment
CN101072608B (en) * 2004-12-08 2010-12-22 奥克·费克滕马克 Exercise device
EP1861178A4 (en) * 2004-12-08 2013-06-26 Ake Faektenmark Exercise equipment

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee