EP0592384A2 - Semelle active pour un ski - Google Patents

Semelle active pour un ski Download PDF

Info

Publication number
EP0592384A2
EP0592384A2 EP93890186A EP93890186A EP0592384A2 EP 0592384 A2 EP0592384 A2 EP 0592384A2 EP 93890186 A EP93890186 A EP 93890186A EP 93890186 A EP93890186 A EP 93890186A EP 0592384 A2 EP0592384 A2 EP 0592384A2
Authority
EP
European Patent Office
Prior art keywords
ski
tread
ramps
longitudinal direction
ramp
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
EP93890186A
Other languages
German (de)
English (en)
Other versions
EP0592384A3 (fr
EP0592384B1 (fr
Inventor
Alois Dipl.-Ing. Pieber
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.)
Fischer GmbH
Original Assignee
Fischer 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 Fischer GmbH filed Critical Fischer GmbH
Publication of EP0592384A2 publication Critical patent/EP0592384A2/fr
Publication of EP0592384A3 publication Critical patent/EP0592384A3/fr
Application granted granted Critical
Publication of EP0592384B1 publication Critical patent/EP0592384B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A63C5/044—Structure of the surface thereof of the running sole
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C7/00—Devices preventing skis from slipping back; Ski-stoppers or ski-brakes
    • A63C7/06—Tooth-shaped running sole-plates

Definitions

  • the invention relates to a tread for a ski, in particular a cross-country ski, in which, at least in partial areas of the length and width of the ski, a plurality of tread incisions are provided in the form of successive graded ramps in the longitudinal direction of the ski, which have a sawtooth-like anti-slip profile in longitudinal section .
  • step ramps are used to achieve a sliding repulsion effect.
  • a tread of this type has become known from DE-PS 684.155.
  • a tread has become known in which several step ramps are arranged in a row with a central distance across the ski width transversely to the longitudinal axis of the ski and two transverse rows in the longitudinal direction of the ski at a distance in the transverse direction, preferably around half the center distance are offset from each other.
  • the surface of the trough formed by the step ramp rises gradually and continuously from the step edge to the top of the tread.
  • the object of the invention is to provide measures by which there is an improvement in the ratio of repulsion to sliding ability in all snow conditions. These Task is achieved with a tread of the type mentioned in that, according to the invention, a secondary step is arranged in the region of the step ramp which rises gently in the longitudinal direction of the ski, the abutting edge of the secondary step being lower than the abutting edge of the step ramp.
  • step ramps 3 are provided which run at right angles to the longitudinal axis of the ski and which form incisions which extend from a kick edge 4, at which the incisions are deepest are, extend ascending to the tread 2.
  • the shape of the profiling can be chosen arbitrarily. So there is the possibility of executing the step edge 4 in a straight line, as shown, for example, by AT-PS 360 884, or curved, as shown, for example, by FR-PS 808 359.
  • the individual step ramps 3 can extend over only part of the width of the sliding surface, a plurality of step ramps, at most with a central spacing, being arranged in a row next to one another.
  • all or only individual step ramps 3 have a secondary step 5 with its own kick edge 6, which in the present case is located lower than the kick edge 4 of the step ramp 3.
  • the double step according to the invention results in an increased snow surface pressure in the push-off phase, in which the secondary step 5 can penetrate the snow and thus contribute to increasing the push-off resistance or static friction.
  • the lower-lying secondary stage does not come into contact with snow, so there is no increase in sliding friction when sliding.
  • the direction of movement of the ski is indicated by arrow A.
  • the snow crystals are denoted by 7.
  • the step ramps can be incorporated into the sliding surface of a ski, but it is also possible to provide a tread surface with the step ramps according to the invention and to attach such a tread on any ski.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Tires In General (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Road Paving Structures (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Escalators And Moving Walkways (AREA)
  • Seal Device For Vehicle (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Lubricants (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
EP93890186A 1992-10-08 1993-09-27 Semelle active pour un ski Expired - Lifetime EP0592384B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0198692A AT397915B (de) 1992-10-08 1992-10-08 Lauffläche für einen ski, insbesondere langlaufski
AT1986/92 1992-10-08

Publications (3)

Publication Number Publication Date
EP0592384A2 true EP0592384A2 (fr) 1994-04-13
EP0592384A3 EP0592384A3 (fr) 1995-05-17
EP0592384B1 EP0592384B1 (fr) 1997-11-05

Family

ID=3525377

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93890186A Expired - Lifetime EP0592384B1 (fr) 1992-10-08 1993-09-27 Semelle active pour un ski

Country Status (11)

Country Link
US (1) US5409252A (fr)
EP (1) EP0592384B1 (fr)
AT (2) AT397915B (fr)
CA (1) CA2107325C (fr)
CZ (1) CZ5817U1 (fr)
DE (1) DE59307638D1 (fr)
EE (1) EE03064B1 (fr)
FI (1) FI101455B1 (fr)
NO (1) NO177846C (fr)
RU (1) RU2066562C1 (fr)
UA (1) UA26388C2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2359914A2 (fr) 2010-02-05 2011-08-24 ATOMIC Austria GmbH Revêtement de semelle de glisse pour un ski de fond ou ski analogue à ce type ainsi que ski de fond ou ski analogue à ce type en étant équipé
WO2014146159A1 (fr) 2013-03-22 2014-09-25 Fischer Sports Gmbh Aide à la montée, ski et procédé de fabrication d'une aide à la montée
US9737786B2 (en) 2013-10-22 2017-08-22 Fischer Sports Gmbh Running surface for a ski and cross-country ski

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6659492B2 (en) 2001-11-15 2003-12-09 Michael B. Gousie Ski for uphill and downhill skiing
AT504378B1 (de) * 2006-10-20 2008-09-15 Fischer Gmbh Mechanische steighilfe für einen ski
RU2414275C1 (ru) * 2010-03-16 2011-03-20 Николай Иванович Максимов Транспортное средство (варианты): лыжа, лыжероллеры, шарнирное лыжное крепление, лыжные ботинки и способы хода на транспортном средстве
RU205925U1 (ru) * 2019-10-01 2021-08-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Чувашская государственная сельскохозяйственная академия" Лыжи для конькового хода
RU210719U1 (ru) * 2021-09-24 2022-04-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Чувашский государственный аграрный университет" Лыжи для конькового хода

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH189670A (fr) * 1936-03-30 1937-03-15 Badan Alfred Fils Ski.
US3408086A (en) * 1966-06-20 1968-10-29 Skisearch Three-dimensional surface for skis and the like
DE2142271A1 (de) * 1971-08-24 1973-03-01 Juergen Richard Skilaufflaeche
DE2425505A1 (de) * 1973-09-13 1975-12-11 Josef Eder Verfahren zur herstellung eines langlauf-ski sowie nach diesem verfahren hergestellter langlauf-ski
AT351413B (de) * 1976-05-26 1979-07-25 Stoeckl Josef Laufflaeche fuer skier bzw. skibelaege
DE2824714A1 (de) * 1978-06-06 1979-12-13 Benner Ski Kg Langlaufski
US4268059A (en) * 1978-07-20 1981-05-19 Fischer Gesellschaft M.B.H. Process and apparatus for forming a profiled tread surface on a ski
AT360884B (de) * 1978-07-20 1980-02-10 Fischer Gmbh Ski und verfahren zu seiner herstellung
DE3045853A1 (de) * 1980-12-05 1982-06-09 Ekkehard Dr.-Ing. 7100 Heilbronn Grau Ski
FR2540001A1 (fr) * 1983-01-27 1984-08-03 Museum Nal Histoire Naturelle Surface a coefficient de frottement directionnel
DD260224B1 (de) * 1987-05-04 1990-08-01 Sportgeraete Veb K Laufflaechenausbildung fuer ski
US4919447A (en) * 1988-03-18 1990-04-24 Allsop, Inc. Cross country ski

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2359914A2 (fr) 2010-02-05 2011-08-24 ATOMIC Austria GmbH Revêtement de semelle de glisse pour un ski de fond ou ski analogue à ce type ainsi que ski de fond ou ski analogue à ce type en étant équipé
WO2014146159A1 (fr) 2013-03-22 2014-09-25 Fischer Sports Gmbh Aide à la montée, ski et procédé de fabrication d'une aide à la montée
US9737786B2 (en) 2013-10-22 2017-08-22 Fischer Sports Gmbh Running surface for a ski and cross-country ski
RU2664243C2 (ru) * 2013-10-22 2018-08-15 Фишер Спортс Гмбх Поверхность скольжения лыжи и беговые лыжи

Also Published As

Publication number Publication date
NO933586L (no) 1994-04-11
EE03064B1 (et) 1998-02-16
ATE159864T1 (de) 1997-11-15
FI934174A0 (fi) 1993-09-23
CA2107325C (fr) 2000-06-13
UA26388C2 (uk) 1999-08-30
ATA198692A (de) 1993-12-15
DE59307638D1 (de) 1997-12-11
EP0592384A3 (fr) 1995-05-17
EP0592384B1 (fr) 1997-11-05
NO177846C (no) 1995-12-06
FI101455B (fi) 1998-06-30
FI101455B1 (fi) 1998-06-30
NO933586D0 (no) 1993-10-07
FI934174L (fi) 1994-04-09
RU2066562C1 (ru) 1996-09-20
CZ5817U1 (cs) 1997-03-10
CA2107325A1 (fr) 1994-04-09
AT397915B (de) 1994-08-25
US5409252A (en) 1995-04-25
NO177846B (no) 1995-08-28

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