EP0120293A1 - Langlaufskischuh mit Versteifungselement in der Sohle - Google Patents

Langlaufskischuh mit Versteifungselement in der Sohle Download PDF

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Publication number
EP0120293A1
EP0120293A1 EP84101849A EP84101849A EP0120293A1 EP 0120293 A1 EP0120293 A1 EP 0120293A1 EP 84101849 A EP84101849 A EP 84101849A EP 84101849 A EP84101849 A EP 84101849A EP 0120293 A1 EP0120293 A1 EP 0120293A1
Authority
EP
European Patent Office
Prior art keywords
reinforcing element
footwear
long distance
sole provided
diaphragm
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Withdrawn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
EP84101849A
Other languages
English (en)
French (fr)
Inventor
Gianni Bonsembiante
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.)
CALZATURIFICIO BINNAIG DI BONSEMBIANTE GIANNI
Original Assignee
CALZATURIFICIO BINNAIG DI BONSEMBIANTE GIANNI
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 CALZATURIFICIO BINNAIG DI BONSEMBIANTE GIANNI filed Critical CALZATURIFICIO BINNAIG DI BONSEMBIANTE GIANNI
Publication of EP0120293A1 publication Critical patent/EP0120293A1/de
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/04—Ski or like boots
    • A43B5/0411—Ski or like boots for cross-country

Definitions

  • This invention realates to a long distance skiing footwear having the sole provided with a reinforcing element.
  • the one-piece reinforcing element of these well known ski footwears is inserted into the plastic or rubber material forming the sole or the upper of the footwear and it extends from the heel to the toe, where it is provided with vertical axis cylindric recesses for the engagement with corresponding little pins foreseen in the front part of the ski bindings.
  • the well known reinforcing elements have both the functions of reinforcing the footwear, giving it the longitudinal flexibility and transversal stiffness referred above, and of absorbing the stresses occurring during the use and that are due to the peculiar way of coupling ski bindings with footwear, obtained with little pins.
  • this drawback is eliminated with a long distance skiing footwear having the sole provided with a reinforcing element characterized in that it comprises, at least near its toe, a second lower reinforcing element, separated from the higher first element by a diaphragm of the same plastic or rubber material forming the footwear and engageable by the binding means of the ski.
  • this second lower reinforcing element can be provided with cylindric recesses for the engagement with little pins of the traditional ski bindings, said recesse ending above near the said diaphragm.
  • the presence of the other reinforcing element strengthens the front zone of the footwear and therefore it allows the application of very high stresses to ensure a more firm engagement with the toe of the footwear.
  • the skiing footwear according to the invention is preferably of the polyurethane type with the sole provided with a reinforcing element 1 as disclosed in European Patent Application N.80106969.1 (Publication N.0029206). Near the toe of the footwear the reinforcing element 1 is more distant from the lower surface of the sole 2 arid it allows that, within the thickness of the polyurethane material forming the footwear, a second reinforcing element 3 is inserted, separated from the element 1 by a diaphragm 4 of the same polyurethane material.
  • the reinforcing element 3 and the polyurethane underlying coat 6 are provided with corresponding cylindric recesses 7 ending near the diaphragm 4 therefore excluding any communication between the outer and the reinforcing element 1.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Toys (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP84101849A 1983-02-24 1984-02-22 Langlaufskischuh mit Versteifungselement in der Sohle Withdrawn EP0120293A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT6191183U IT8361911V0 (it) 1983-02-24 1983-02-24 Calzatura da sci da fondo con suola provvista di inserto.
IT6191183U 1983-02-24

Publications (1)

Publication Number Publication Date
EP0120293A1 true EP0120293A1 (de) 1984-10-03

Family

ID=11292666

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84101849A Withdrawn EP0120293A1 (de) 1983-02-24 1984-02-22 Langlaufskischuh mit Versteifungselement in der Sohle

Country Status (3)

Country Link
EP (1) EP0120293A1 (de)
IT (1) IT8361911V0 (de)
NO (1) NO840699L (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4979319A (en) * 1986-06-02 1990-12-25 Hayes Jaye B Ski boot and sport shoe assembly
AT399985B (de) * 1987-01-23 1995-08-25 Tyrolia Freizeitgeraete Langlaufskischuh
WO1998056271A3 (en) * 1997-06-12 1999-03-11 Macpod Enterprises Ltd Improvements in fit and support system for the foot

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062134A (en) * 1976-11-15 1977-12-13 Ryder Gary R Toe clip for ski boots
US4120104A (en) * 1976-03-09 1978-10-17 Karku-Titan Oy Shoe for cross-country skiing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120104A (en) * 1976-03-09 1978-10-17 Karku-Titan Oy Shoe for cross-country skiing
US4062134A (en) * 1976-11-15 1977-12-13 Ryder Gary R Toe clip for ski boots

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4979319A (en) * 1986-06-02 1990-12-25 Hayes Jaye B Ski boot and sport shoe assembly
AT399985B (de) * 1987-01-23 1995-08-25 Tyrolia Freizeitgeraete Langlaufskischuh
WO1998056271A3 (en) * 1997-06-12 1999-03-11 Macpod Enterprises Ltd Improvements in fit and support system for the foot
US6178665B1 (en) 1997-06-12 2001-01-30 Macpod Enterprises Ltd. Fit and support system for the foot

Also Published As

Publication number Publication date
IT8361911V0 (it) 1983-02-24
NO840699L (no) 1984-08-27

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT DE FR IT SE

17P Request for examination filed

Effective date: 19850418

R17P Request for examination filed (corrected)

Effective date: 19850403

17Q First examination report despatched

Effective date: 19860128

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19860831

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BONSEMBIANTE, GIANNI