FR2427800A1 - Cycling shoe with grooved sole - holds shoe on pedal and has grooves made of three linear sections with flat base and diverging side walls - Google Patents

Cycling shoe with grooved sole - holds shoe on pedal and has grooves made of three linear sections with flat base and diverging side walls

Info

Publication number
FR2427800A1
FR2427800A1 FR7817393A FR7817393A FR2427800A1 FR 2427800 A1 FR2427800 A1 FR 2427800A1 FR 7817393 A FR7817393 A FR 7817393A FR 7817393 A FR7817393 A FR 7817393A FR 2427800 A1 FR2427800 A1 FR 2427800A1
Authority
FR
France
Prior art keywords
shoe
pedal
flat base
holds
side walls
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
FR7817393A
Other languages
French (fr)
Other versions
FR2427800B1 (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.)
PATRICK SA
Original Assignee
PATRICK SA
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 PATRICK SA filed Critical PATRICK SA
Priority to FR7817393A priority Critical patent/FR2427800A1/en
Publication of FR2427800A1 publication Critical patent/FR2427800A1/en
Application granted granted Critical
Publication of FR2427800B1 publication Critical patent/FR2427800B1/fr
Granted 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
    • A43B5/00—Footwear for sporting purposes
    • A43B5/14—Shoes for cyclists

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 (10) is for a cycling shoe and has transversal grooves (15, 16) moulded in it, which the front and back edges of the pedal lift. This holds the foot in a fixed position on the pedal. Each groove has a flat base and has three linear sections each corresponding to one position of the sole and the pedal. The central part has parallel edges (172, 182, 192, 202) but at each end the edges diverge from each other (171, 181, 173, 183, 191, 201, 193, 203). The front edges (18, 20) of the grooves are inclined with regard to their bases so that the top of the groove is wider than the base.
FR7817393A 1978-06-09 1978-06-09 Cycling shoe with grooved sole - holds shoe on pedal and has grooves made of three linear sections with flat base and diverging side walls Granted FR2427800A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7817393A FR2427800A1 (en) 1978-06-09 1978-06-09 Cycling shoe with grooved sole - holds shoe on pedal and has grooves made of three linear sections with flat base and diverging side walls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7817393A FR2427800A1 (en) 1978-06-09 1978-06-09 Cycling shoe with grooved sole - holds shoe on pedal and has grooves made of three linear sections with flat base and diverging side walls

Publications (2)

Publication Number Publication Date
FR2427800A1 true FR2427800A1 (en) 1980-01-04
FR2427800B1 FR2427800B1 (en) 1984-08-31

Family

ID=9209332

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7817393A Granted FR2427800A1 (en) 1978-06-09 1978-06-09 Cycling shoe with grooved sole - holds shoe on pedal and has grooves made of three linear sections with flat base and diverging side walls

Country Status (1)

Country Link
FR (1) FR2427800A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526748A1 (en) * 1982-05-12 1983-11-18 Christol Lilian PEDALING DEVICE FOR CYCLE AND ADAPTED SHOE
FR2559359A1 (en) * 1984-02-14 1985-08-16 Look Sa PLATINUM FOR CYCLING SHOE
US4825565A (en) * 1987-08-31 1989-05-02 Calzaturificio Duegi S.R.L. Sole structure for bicyclist shoe
US4907355A (en) * 1988-07-18 1990-03-13 Nike, Inc Cycling shoe with adjustable cleat system
FR2645721A1 (en) * 1989-04-17 1990-10-19 Look Sa SHOE WITH PLATE FIXED TO THE SOLE FOR BICYCLE SAFETY PEDAL
CN112205709A (en) * 2019-07-10 2021-01-12 株式会社岛野 Sole and shoe with sole

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952428A (en) * 1975-02-24 1976-04-27 Polsky Robert A Bicycle shoe
FR2301193A1 (en) * 1975-02-20 1976-09-17 Soubirac Pierre Cyclist's shoe with transverse groove in sole - prevents slipping of sole on pedal of bicycle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2301193A1 (en) * 1975-02-20 1976-09-17 Soubirac Pierre Cyclist's shoe with transverse groove in sole - prevents slipping of sole on pedal of bicycle
US3952428A (en) * 1975-02-24 1976-04-27 Polsky Robert A Bicycle shoe

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526748A1 (en) * 1982-05-12 1983-11-18 Christol Lilian PEDALING DEVICE FOR CYCLE AND ADAPTED SHOE
FR2559359A1 (en) * 1984-02-14 1985-08-16 Look Sa PLATINUM FOR CYCLING SHOE
EP0153210A1 (en) * 1984-02-14 1985-08-28 Sté. Look Société Anonyme Plate for cyclist's shoe
US4825565A (en) * 1987-08-31 1989-05-02 Calzaturificio Duegi S.R.L. Sole structure for bicyclist shoe
US4907355A (en) * 1988-07-18 1990-03-13 Nike, Inc Cycling shoe with adjustable cleat system
FR2645721A1 (en) * 1989-04-17 1990-10-19 Look Sa SHOE WITH PLATE FIXED TO THE SOLE FOR BICYCLE SAFETY PEDAL
CN112205709A (en) * 2019-07-10 2021-01-12 株式会社岛野 Sole and shoe with sole
CN112205709B (en) * 2019-07-10 2022-02-18 株式会社岛野 Sole and shoe with sole
US11889899B2 (en) 2019-07-10 2024-02-06 Shimano Inc. Sole and shoe with sole

Also Published As

Publication number Publication date
FR2427800B1 (en) 1984-08-31

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Legal Events

Date Code Title Description
TP Transmission of property