EP0229608A2 - Ski - Google Patents

Ski Download PDF

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Publication number
EP0229608A2
EP0229608A2 EP86890357A EP86890357A EP0229608A2 EP 0229608 A2 EP0229608 A2 EP 0229608A2 EP 86890357 A EP86890357 A EP 86890357A EP 86890357 A EP86890357 A EP 86890357A EP 0229608 A2 EP0229608 A2 EP 0229608A2
Authority
EP
European Patent Office
Prior art keywords
ski
shovel
blade
cavity
area
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Withdrawn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
EP86890357A
Other languages
German (de)
English (en)
Other versions
EP0229608A3 (en
Inventor
Heinz Lampl
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.)
Head Sportgerate and Co oHG GmbH
Original Assignee
Head Sportgerate and Co oHG GmbH
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 Head Sportgerate and Co oHG GmbH filed Critical Head Sportgerate and Co oHG GmbH
Publication of EP0229608A2 publication Critical patent/EP0229608A2/fr
Publication of EP0229608A3 publication Critical patent/EP0229608A3/de
Withdrawn legal-status Critical Current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
    • A63C5/04—Structure of the surface thereof
    • A63C5/052—Structure of the surface thereof of the tips or rear ends

Definitions

  • the invention relates to a ski and in particular to the front end of such a ski.
  • Skis have a so-called shovel in the area of their front part, the running surface of the ski in this shovel area being bent upwards from the plane of the middle part of the ski.
  • metal edges are usually arranged laterally to improve the hold, and it is already known to provide metal fittings in the region of the blade end or the blade in order to increase the wear resistance.
  • such blades represent a relatively great safety risk and give rise to serious injuries.
  • the stiffness of the shovel or of the ski in the shovel area influences the skiing properties of the ski and when producing a ski, the stiffness of the shovel is usually more or less predetermined due to the construction chosen for the basic ski body. Changes in the stiffness or flexibility of the shovel can only be achieved in known ski constructions by changing the overall height in the shovel area or by using different materials for the shovel area than in the rest of the ski in relatively complex work steps.
  • the invention now aims to create a ski whose blade area is designed in such a way that it means a substantially reduced risk of injury and which allows different blade lengths and blade stiffness to be realized at short notice and without complex changes in production.
  • the invention essentially consists in that the shovel is designed as a plastic part and is positively connected to the ski.
  • the fact that the blade is designed as a plastic part can be selected by choosing suitable plastics set the bending elasticity or rigidity of the blade within wide limits. Due to the positive connection with the ski, the manufacture of the ski can be made much cheaper overall.
  • Shovels of different lengths can be attached to a base body, so that the overall length of the ski can also be adjusted within certain limits. Above all, however, the formation of the blade as a plastic part has the advantage that the risk of injury from the blade area is significantly reduced.
  • the design is such that the shovel has a cavity which surrounds the front end of the shortened ski and into which the ski can be inserted.
  • This pocket-like cavity can simply be slipped over the front end of the base body of the ski, with a positive connection between the shovel and the ski advantageously being used.
  • the pocket-like cavity can be provided with an adhesive on the inside to ensure a secure hold of the shovel on the ski.
  • the shortened front end of the ski is also advantageously formed with lateral recesses which can be latched with projections inside the pocket-like cavity of the shovel.
  • the exact positioning of the shovel relative to the ski is ensured, and the driving properties can be improved in that the underside and thus the running surface of the ski are designed to be less thick over the region of the insertion depth of the shovel, the wall thickness of the Cavity of the shovel over the length corresponding to the insertion depth of the ski corresponds to the area of the underside of the ski which has a reduced thickness. This ensures that the tread merges flush with the lower surface of the blade. An analog training the top of the ski or on the side edges does not appear necessary.
  • FIG. 1 shows a plan view of the front end of a ski
  • FIG. 2 shows a side view of the embodiment according to FIG. 1.
  • the ski is denoted by 1.
  • the blade which is made of plastic, is designated by 2.
  • the shovel has a pocket-shaped cavity 3, into which the front end 4 of the ski can be inserted.
  • the front end of the ski additionally has lateral recesses 5 which can be locked with projections in the lateral boundary walls of the pocket-shaped cavity.
  • the lower edge of the ski is offset to a lower height in the region of the insertion depth of the shovel 2, which is denoted by 6, so that the wall 7 of the pocket-like cavity with the outer surface 8 merges flush with the tread 9.
  • the flexibility or rigidity of the blade can be influenced within wide limits.
  • suitable lengths of the blade 2 a different configuration of the blade area of skis can be realized without the base body of the ski 1 having to be modified.

Landscapes

  • Toys (AREA)
EP86890357A 1986-01-10 1986-12-30 Ski Withdrawn EP0229608A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT4286A AT389452B (de) 1986-01-10 1986-01-10 Ski
AT42/86 1986-01-10

Publications (2)

Publication Number Publication Date
EP0229608A2 true EP0229608A2 (fr) 1987-07-22
EP0229608A3 EP0229608A3 (en) 1988-07-20

Family

ID=3479986

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86890357A Withdrawn EP0229608A3 (en) 1986-01-10 1986-12-30 Ski

Country Status (2)

Country Link
EP (1) EP0229608A3 (fr)
AT (1) AT389452B (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0271577U (fr) * 1988-11-21 1990-05-31
FR2658426A1 (fr) * 1990-02-21 1991-08-23 Salomon Sa Spatule renforcee.
EP0456980A1 (fr) * 1990-05-17 1991-11-21 Salomon S.A. Ski
FR2694889A1 (fr) * 1992-08-24 1994-02-25 Rossignol Sa Ski comportant un corps et au moins un embout, spatule et/ou talon réalisé indépendamment, et procédé de fabrication d'un tel ski.
US5310221A (en) * 1991-10-30 1994-05-10 Richard Schmidt Protective cap for ski tips
US5360228A (en) * 1989-12-01 1994-11-01 Salomon S.A. Removable spatula tip
WO1995030460A1 (fr) * 1991-10-30 1995-11-16 Richard Schmidt Embout protecteur de spatules de ski
AT401733B (de) * 1992-04-01 1996-11-25 Eder Walter Langlaufski
US6079746A (en) * 1997-07-21 2000-06-27 Olsen; Fred Ski conversion apparatus
US6945563B2 (en) * 2002-02-08 2005-09-20 Walter Clausing Push-on tip extension

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT398041B (de) * 1990-02-09 1994-08-25 Head Sport Ag Kunststoff-schalenski

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH222569A (de) * 1941-05-29 1942-07-31 Kel Cha Motor A G Ski mit Spitzen- und Enden-Schutz.
CH223975A (fr) * 1942-03-17 1942-10-31 Bovy Edward Ski démontable.
DE2002029A1 (de) * 1970-01-17 1971-07-22 Lange Robert B Ski
US3771805A (en) * 1970-02-19 1973-11-13 Nippon Musical Instruments Mfg Ski body
DE2429159A1 (de) * 1971-01-25 1976-01-08 Erbacher Hammer Gmbh & Co Kg Vorgefertigtes spitzenteil fuer skier
DE2556841C3 (de) * 1975-12-17 1981-10-15 Franz Völkl oHG, 8440 Straubing Ski mit einer Unfallschutzspitze
DE2638928A1 (de) * 1976-08-28 1978-03-02 Finkenauer Werner Skispitze mit spoiler
DE2820683A1 (de) * 1978-05-11 1979-11-15 Hofmann Igl Ernest Schutzkoerper fuer skienden
DE3414440A1 (de) * 1984-04-17 1985-10-24 Peter 3404 Adelebsen Will Ski aus einem mit einer laufflaeche versehenen skikoerper

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0271577U (fr) * 1988-11-21 1990-05-31
US5360228A (en) * 1989-12-01 1994-11-01 Salomon S.A. Removable spatula tip
FR2658426A1 (fr) * 1990-02-21 1991-08-23 Salomon Sa Spatule renforcee.
US5292146A (en) * 1990-02-21 1994-03-08 Salomon S.A. Reinforced spatula for skis
EP0456980A1 (fr) * 1990-05-17 1991-11-21 Salomon S.A. Ski
FR2662092A1 (fr) * 1990-05-17 1991-11-22 Salomon Sa Ski.
US5310221A (en) * 1991-10-30 1994-05-10 Richard Schmidt Protective cap for ski tips
WO1995030460A1 (fr) * 1991-10-30 1995-11-16 Richard Schmidt Embout protecteur de spatules de ski
AT401733B (de) * 1992-04-01 1996-11-25 Eder Walter Langlaufski
FR2694889A1 (fr) * 1992-08-24 1994-02-25 Rossignol Sa Ski comportant un corps et au moins un embout, spatule et/ou talon réalisé indépendamment, et procédé de fabrication d'un tel ski.
US5435589A (en) * 1992-08-24 1995-07-25 Skis Rossignol S.A. Ski comprising a body and at least one cap, a tip and/or a tail manufactured independently, and process for manufacturing such a ski
US6079746A (en) * 1997-07-21 2000-06-27 Olsen; Fred Ski conversion apparatus
US6945563B2 (en) * 2002-02-08 2005-09-20 Walter Clausing Push-on tip extension

Also Published As

Publication number Publication date
ATA4286A (de) 1987-12-15
AT389452B (de) 1989-12-11
EP0229608A3 (en) 1988-07-20

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Inventor name: LAMPL, HEINZ