ATE57310T1 - DOWNHILL SKI AND PROCESS FOR ITS MANUFACTURE. - Google Patents

DOWNHILL SKI AND PROCESS FOR ITS MANUFACTURE.

Info

Publication number
ATE57310T1
ATE57310T1 AT88420168T AT88420168T ATE57310T1 AT E57310 T1 ATE57310 T1 AT E57310T1 AT 88420168 T AT88420168 T AT 88420168T AT 88420168 T AT88420168 T AT 88420168T AT E57310 T1 ATE57310 T1 AT E57310T1
Authority
AT
Austria
Prior art keywords
sole
central portion
thickness
layer
ski
Prior art date
Application number
AT88420168T
Other languages
German (de)
Inventor
Roger Abondance
Original Assignee
Rossignol Sa
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 Rossignol Sa filed Critical Rossignol Sa
Application granted granted Critical
Publication of ATE57310T1 publication Critical patent/ATE57310T1/en

Links

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
    • A63C5/06—Skis or snowboards with special devices thereon, e.g. steering devices
    • A63C5/07—Skis or snowboards with special devices thereon, e.g. steering devices comprising means for adjusting stiffness
    • 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

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

1. A downhill ski comprising a sole (1) made of flexible or semi-rigid material, having a profile which is substantially constant along the entire length of the ski, and the two longitudinal edges of which are embedded in metallic flanges (6), and whose central portion is in contact via its surface facing the core (9) with a layer (7) of elastic material, characterised in that the central portion (2) of the sole has a thickness (e) less than the thickness (E) of its lateral zones (3) embedded in the lower flanges (6), and in that the layer (7) of elastic material interposed between the central portion (2) of the sole and a hard layer (8) located on the side of the core is compressed between these two elements, its thickness before compression being greater that the difference (E-e) between the two thicknesses of the sole.
AT88420168T 1987-05-27 1988-05-26 DOWNHILL SKI AND PROCESS FOR ITS MANUFACTURE. ATE57310T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8707835A FR2615746B1 (en) 1987-05-27 1987-05-27 DOWNHILL SKI AND MANUFACTURING METHOD THEREOF
EP88420168A EP0294299B1 (en) 1987-05-27 1988-05-26 Downhill-ski and process for making the same

Publications (1)

Publication Number Publication Date
ATE57310T1 true ATE57310T1 (en) 1990-10-15

Family

ID=9351735

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88420168T ATE57310T1 (en) 1987-05-27 1988-05-26 DOWNHILL SKI AND PROCESS FOR ITS MANUFACTURE.

Country Status (4)

Country Link
EP (1) EP0294299B1 (en)
AT (1) ATE57310T1 (en)
DE (1) DE3860772D1 (en)
FR (1) FR2615746B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2709673B1 (en) * 1993-09-07 1995-10-06 Rossignol Sa Process for the manufacture of a shaped ski.
FR3105009B1 (en) * 2019-12-24 2023-09-08 Salomon Sas Sliding board equipped with a braking device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH172764A (en) * 1934-02-24 1934-10-31 Akermann Martin Ski with a light metal running layer attached to a wooden part.
AT310052B (en) * 1969-06-06 1973-09-10 Louis Beerli ski
CH549393A (en) * 1972-03-22 1974-05-31 Meyer Urs P SKI.
CH569493A5 (en) * 1972-06-08 1975-11-28 Bildner Heinz
US3790184A (en) * 1972-12-13 1974-02-05 J Bandrowski Ski construction
AT381030B (en) * 1984-07-06 1986-08-11 Amf Sport Freizeitgeraete CROSS-COUNTRY SKI

Also Published As

Publication number Publication date
EP0294299A1 (en) 1988-12-07
FR2615746A1 (en) 1988-12-02
FR2615746B1 (en) 1990-02-16
EP0294299B1 (en) 1990-10-10
DE3860772D1 (en) 1990-11-15

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UEP Publication of translation of european patent specification
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