FR2540001A1 - Surface a coefficient de frottement directionnel - Google Patents

Surface a coefficient de frottement directionnel Download PDF

Info

Publication number
FR2540001A1
FR2540001A1 FR8301243A FR8301243A FR2540001A1 FR 2540001 A1 FR2540001 A1 FR 2540001A1 FR 8301243 A FR8301243 A FR 8301243A FR 8301243 A FR8301243 A FR 8301243A FR 2540001 A1 FR2540001 A1 FR 2540001A1
Authority
FR
France
Prior art keywords
tetrahedron
sliding
directional
coefficient
plane
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
FR8301243A
Other languages
English (en)
French (fr)
Other versions
FR2540001B1 (enrdf_load_stackoverflow
Inventor
Jacques Castanet
Jean-Pierre Gasc
Sabine Renous
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.)
Museum National dHistoire Naturelle
Original Assignee
Museum National dHistoire Naturelle
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 Museum National dHistoire Naturelle filed Critical Museum National dHistoire Naturelle
Priority to FR8301243A priority Critical patent/FR2540001A1/fr
Publication of FR2540001A1 publication Critical patent/FR2540001A1/fr
Application granted granted Critical
Publication of FR2540001B1 publication Critical patent/FR2540001B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • B65G15/32—Belts or like endless load-carriers made of rubber or plastics
    • B65G15/42—Belts or like endless load-carriers made of rubber or plastics having ribs, ridges, or other surface projections
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
    • A43B13/223—Profiled soles
    • 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
    • A63C5/0428—Other in-relief running soles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
FR8301243A 1983-01-27 1983-01-27 Surface a coefficient de frottement directionnel Granted FR2540001A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8301243A FR2540001A1 (fr) 1983-01-27 1983-01-27 Surface a coefficient de frottement directionnel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8301243A FR2540001A1 (fr) 1983-01-27 1983-01-27 Surface a coefficient de frottement directionnel

Publications (2)

Publication Number Publication Date
FR2540001A1 true FR2540001A1 (fr) 1984-08-03
FR2540001B1 FR2540001B1 (enrdf_load_stackoverflow) 1985-05-03

Family

ID=9285334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8301243A Granted FR2540001A1 (fr) 1983-01-27 1983-01-27 Surface a coefficient de frottement directionnel

Country Status (1)

Country Link
FR (1) FR2540001A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0592384A3 (de) * 1992-10-08 1995-05-17 Fischer Gmbh Lauffläche für einen Ski.
EP2359914A2 (de) 2010-02-05 2011-08-24 ATOMIC Austria GmbH Laufflächenbelag für einen Langlaufschi oder gattungsähnlichen Schi sowie damit ausgestatteter Langlaufschi oder gattungsähnlicher Schi
US20250241405A1 (en) * 2022-03-29 2025-07-31 Sandra Powers Murphy High-heeled shoes and outsole for same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1059327B (de) * 1955-01-07 1959-06-11 Ludwig Mehr Steig- und Gleitschi
FR2326213A1 (fr) * 1975-10-01 1977-04-29 Merx Euro Sport Ski de randonnee
DE2755395A1 (de) * 1977-12-13 1979-06-21 Merx Euro Sport Langlaufski

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1059327B (de) * 1955-01-07 1959-06-11 Ludwig Mehr Steig- und Gleitschi
FR2326213A1 (fr) * 1975-10-01 1977-04-29 Merx Euro Sport Ski de randonnee
DE2755395A1 (de) * 1977-12-13 1979-06-21 Merx Euro Sport Langlaufski

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0592384A3 (de) * 1992-10-08 1995-05-17 Fischer Gmbh Lauffläche für einen Ski.
EP2359914A2 (de) 2010-02-05 2011-08-24 ATOMIC Austria GmbH Laufflächenbelag für einen Langlaufschi oder gattungsähnlichen Schi sowie damit ausgestatteter Langlaufschi oder gattungsähnlicher Schi
US20250241405A1 (en) * 2022-03-29 2025-07-31 Sandra Powers Murphy High-heeled shoes and outsole for same

Also Published As

Publication number Publication date
FR2540001B1 (enrdf_load_stackoverflow) 1985-05-03

Similar Documents

Publication Publication Date Title
BE1003721A5 (fr) Base antiderapante de premiere pour chaussure.
EP2108413B1 (fr) Ensemble comprenant une planche de glisse et un dispositif de retenue d'un article chaussant
EP2407042A1 (fr) Chaussure à semelage amélioré
WO2005072547A1 (fr) Chaussure à semelle interchangeable
EP0659454B1 (fr) Ski comprenant une semelle structurée
FR2713497A1 (fr) Ski comprenant une structuration adaptée en fonction des zones de glisse en courbe et de la zone de glisse à plat repérable sur ledit ski.
EP0740945A1 (fr) Planche de glisse unique présentant des cales de réhaussement des fixations
EP0628327B1 (fr) Ski alpin à profil perfectionné
FR2845611A1 (fr) Planche de glisse sur neige a spatule et a releve de talon ameliores
EP0774282A1 (fr) Patin à roues en ligne à châssis déformable
EP0933100A1 (fr) Dispositif de retenue d'une chaussure sur une planche de glisse
FR2540001A1 (fr) Surface a coefficient de frottement directionnel
FR2657533A1 (fr) Ski de fond pour patinage.
FR2654005A1 (fr) Ski.
FR2665369A1 (fr) Ski a face superieure convexe variable.
FR2834475A1 (fr) Dispositif de retenue d'une chaussure sur un engin de sport
EP3106212B1 (fr) Planche de glisse
WO2019141735A1 (fr) Semelle pour chaussure de sport comprenant une ou plusieurs figures de déformation
EP3873630B1 (fr) Raquette à neige avec semelle comportant des zones de crampons
FR2742637A1 (fr) Semelle de securite moulee et insert pour une telle semelle
FR2757411A1 (fr) Dispositif de retenue d'une chaussure sur une planche de glisse destinee a la pratique du surf sur neige
FI60113C (fi) Yttersula foer sportskor
FR2929530A1 (fr) Ensemble comprenant une planche de glisse et un dispositif de retenue d'un article chaussant
FR3081294A1 (fr) Semelle pour chaussure et chaussure pourvue d'une telle semelle
FR2659562A1 (fr) Planche de neige de type ski alpin ou surf de neige.

Legal Events

Date Code Title Description
EM Correction of a material error concerning inscription in the national patent register
ST Notification of lapse