FR2201106A1 - Ski made of composite structure - metal and plastic being imbricated and made in two casting operations - Google Patents

Ski made of composite structure - metal and plastic being imbricated and made in two casting operations

Info

Publication number
FR2201106A1
FR2201106A1 FR7236047A FR7236047A FR2201106A1 FR 2201106 A1 FR2201106 A1 FR 2201106A1 FR 7236047 A FR7236047 A FR 7236047A FR 7236047 A FR7236047 A FR 7236047A FR 2201106 A1 FR2201106 A1 FR 2201106A1
Authority
FR
France
Prior art keywords
ski
plate structures
cavity
plastic material
composite structure
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
FR7236047A
Other languages
French (fr)
Other versions
FR2201106B1 (en
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 FR7236047A priority Critical patent/FR2201106A1/en
Publication of FR2201106A1 publication Critical patent/FR2201106A1/en
Application granted granted Critical
Publication of FR2201106B1 publication Critical patent/FR2201106B1/fr
Granted 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
    • A63C5/00—Skis or snowboards
    • A63C5/12—Making thereof; Selection of particular materials
    • 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
    • A63C5/048—Structure of the surface thereof of the edges

Landscapes

  • Laminated Bodies (AREA)

Abstract

A composite structure ski comprises pref. two moulded plate structures (e.g. alloy, fibre reinforced resin which are superimposed to define a cavity between them and edging strips pref. secured (e.g. riveted) to one of the plate structures and located between the two plate structures to form a seal. A plastic material is then run into the cavity to secure the plate structures together and fix the edging strips in position. Alternatiely a single plate structure may have edging strips embedded in it and may have a recess in its upper surface. The plastic material is then run into the recess and allowed to cure to form the upper surface of the ski. The plate structures may have longitudinal and transverse strengthening ribs extending into the cavity and wire have a high modulus of elasticity may be embedded in the plastic material in the cavity or reces to tension the skis. A sheet of material may be glued to the lower surface of the skis to form the sliding surface. The ski is cheap and simple to make, and light and strong.
FR7236047A 1972-10-04 1972-10-04 Ski made of composite structure - metal and plastic being imbricated and made in two casting operations Granted FR2201106A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7236047A FR2201106A1 (en) 1972-10-04 1972-10-04 Ski made of composite structure - metal and plastic being imbricated and made in two casting operations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7236047A FR2201106A1 (en) 1972-10-04 1972-10-04 Ski made of composite structure - metal and plastic being imbricated and made in two casting operations

Publications (2)

Publication Number Publication Date
FR2201106A1 true FR2201106A1 (en) 1974-04-26
FR2201106B1 FR2201106B1 (en) 1977-01-14

Family

ID=9105493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7236047A Granted FR2201106A1 (en) 1972-10-04 1972-10-04 Ski made of composite structure - metal and plastic being imbricated and made in two casting operations

Country Status (1)

Country Link
FR (1) FR2201106A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180678A1 (en) * 1984-11-05 1986-05-14 Skis Rossignol S.A. Ski

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1478093A1 (en) * 1965-06-25 1969-05-14 Brown Jun Culver S Ski edge construction
DE1478181A1 (en) * 1965-07-20 1969-07-03 Sullivan George Curry Light metal ski with a plastic core of cell structure
DE2003846A1 (en) * 1970-01-28 1971-08-05 Lutz Wintersberger ski

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1478093A1 (en) * 1965-06-25 1969-05-14 Brown Jun Culver S Ski edge construction
DE1478181A1 (en) * 1965-07-20 1969-07-03 Sullivan George Curry Light metal ski with a plastic core of cell structure
DE2003846A1 (en) * 1970-01-28 1971-08-05 Lutz Wintersberger ski

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180678A1 (en) * 1984-11-05 1986-05-14 Skis Rossignol S.A. Ski
US4671529A (en) * 1984-11-05 1987-06-09 Skis Rossignol S.A. Side-reinforced ski

Also Published As

Publication number Publication date
FR2201106B1 (en) 1977-01-14

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse