FR2452260A1 - Sole for sports shoe - has flat base and with thickest part under front of foot - Google Patents

Sole for sports shoe - has flat base and with thickest part under front of foot

Info

Publication number
FR2452260A1
FR2452260A1 FR7907643A FR7907643A FR2452260A1 FR 2452260 A1 FR2452260 A1 FR 2452260A1 FR 7907643 A FR7907643 A FR 7907643A FR 7907643 A FR7907643 A FR 7907643A FR 2452260 A1 FR2452260 A1 FR 2452260A1
Authority
FR
France
Prior art keywords
sole
foot
thickest part
sports shoe
flat base
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Withdrawn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
FR7907643A
Other languages
French (fr)
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.)
CAMUSET
Original Assignee
CAMUSET
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 CAMUSET filed Critical CAMUSET
Priority to FR7907643A priority Critical patent/FR2452260A1/en
Publication of FR2452260A1 publication Critical patent/FR2452260A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A43B13/143—Soles; Sole-and-heel integral units characterised by the constructive form provided with wedged, concave or convex end portions, e.g. for improving roll-off of the foot
    • 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
    • A43B13/143—Soles; Sole-and-heel integral units characterised by the constructive form provided with wedged, concave or convex end portions, e.g. for improving roll-off of the foot
    • A43B13/145—Convex portions, e.g. with a bump or projection, e.g. 'Masai' type shoes
    • 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
    • A43B13/143—Soles; Sole-and-heel integral units characterised by the constructive form provided with wedged, concave or convex end portions, e.g. for improving roll-off of the foot
    • A43B13/146—Concave end portions, e.g. with a cavity or cut-out portion
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

The sole is for a sports shoe or boot and has a curved sheet (1) of rubber or plastics material, fixed under the sole with its curved face (3) opposite the shoe's upper. The thickest part of the sheet is at the level of the metatarsal joint and its base (2) is flat and rectangular. Its maximum thickness is between 5 and 15mm and it is fixed, preferably by bonding, on the external face of the inner layer (4) of the sole. It can be fixed between two intermediate layers of the sole.
FR7907643A 1979-03-27 1979-03-27 Sole for sports shoe - has flat base and with thickest part under front of foot Withdrawn FR2452260A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7907643A FR2452260A1 (en) 1979-03-27 1979-03-27 Sole for sports shoe - has flat base and with thickest part under front of foot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7907643A FR2452260A1 (en) 1979-03-27 1979-03-27 Sole for sports shoe - has flat base and with thickest part under front of foot

Publications (1)

Publication Number Publication Date
FR2452260A1 true FR2452260A1 (en) 1980-10-24

Family

ID=9223601

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7907643A Withdrawn FR2452260A1 (en) 1979-03-27 1979-03-27 Sole for sports shoe - has flat base and with thickest part under front of foot

Country Status (1)

Country Link
FR (1) FR2452260A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377041A (en) * 1980-06-26 1983-03-22 Alchermes Stephen L Athletic shoe sole
FR2631844A1 (en) * 1988-05-31 1989-12-01 Salomon Sa BACKGROUND SKI SHOE
WO2002060291A1 (en) 2000-10-23 2002-08-08 Sydney Design Technologies, Inc. Energy translating platforms incorporated into footwear for enhancing linear momentum
DE10359738A1 (en) * 2003-12-19 2005-08-04 Dürr, Jürgen Shoe for sport application, has hemi-spherically shaped balancing unit connected at center of lower surface of shoe sole for tilting shoe while running or walking, where hemi-spherical shape of unit produces curvature on lower surface
WO2008095726A1 (en) * 2007-02-09 2008-08-14 Shoe Fashion Group Lorenz Ag Shoe inlay

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2758394A (en) * 1955-07-25 1956-08-14 Alan C Whitlock Running shoe
FR1278328A (en) * 1960-01-12 1961-12-08 Improvements in soles for shoes
FR2071068A5 (en) * 1969-12-17 1971-09-17 Finot Fils Ets
FR2292443A1 (en) * 1974-11-28 1976-06-25 Adidas Chaussures Tapered low density insole for running shoe - made of copolymer of ethylene and vinyl acetate

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2758394A (en) * 1955-07-25 1956-08-14 Alan C Whitlock Running shoe
FR1278328A (en) * 1960-01-12 1961-12-08 Improvements in soles for shoes
FR2071068A5 (en) * 1969-12-17 1971-09-17 Finot Fils Ets
FR2292443A1 (en) * 1974-11-28 1976-06-25 Adidas Chaussures Tapered low density insole for running shoe - made of copolymer of ethylene and vinyl acetate

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377041A (en) * 1980-06-26 1983-03-22 Alchermes Stephen L Athletic shoe sole
FR2631844A1 (en) * 1988-05-31 1989-12-01 Salomon Sa BACKGROUND SKI SHOE
WO2002060291A1 (en) 2000-10-23 2002-08-08 Sydney Design Technologies, Inc. Energy translating platforms incorporated into footwear for enhancing linear momentum
EP1333734A1 (en) * 2000-10-23 2003-08-13 Sydney Design Technologies, Inc. Energy translating platforms incorporated into footwear for enhancing linear momentum
EP1333734A4 (en) * 2000-10-23 2006-06-21 Sydney Design Technologies Inc Energy translating platforms incorporated into footwear for enhancing linear momentum
DE10359738A1 (en) * 2003-12-19 2005-08-04 Dürr, Jürgen Shoe for sport application, has hemi-spherically shaped balancing unit connected at center of lower surface of shoe sole for tilting shoe while running or walking, where hemi-spherical shape of unit produces curvature on lower surface
WO2008095726A1 (en) * 2007-02-09 2008-08-14 Shoe Fashion Group Lorenz Ag Shoe inlay

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Legal Events

Date Code Title Description
ST Notification of lapse