FR472837A - Device adapting to shoes and allowing to increase the speed of the race or the amplitude of the jumps - Google Patents

Device adapting to shoes and allowing to increase the speed of the race or the amplitude of the jumps

Info

Publication number
FR472837A
FR472837A FR472837A FR472837DA FR472837A FR 472837 A FR472837 A FR 472837A FR 472837 A FR472837 A FR 472837A FR 472837D A FR472837D A FR 472837DA FR 472837 A FR472837 A FR 472837A
Authority
FR
France
Prior art keywords
jumps
shoes
race
amplitude
allowing
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.)
Expired
Application number
FR472837A
Other languages
French (fr)
Inventor
Gaston Devore
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.)
GASTON DEVORE
Original Assignee
GASTON DEVORE
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 GASTON DEVORE filed Critical GASTON DEVORE
Application granted granted Critical
Publication of FR472837A publication Critical patent/FR472837A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B25/00—Stilts or the like
    • A63B25/10—Elastic bouncing shoes fastened to 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
    • A43B13/18—Resilient soles
    • A43B13/181—Resiliency achieved by the structure of the sole
    • A43B13/182—Helicoidal springs
    • 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
    • A43B13/18—Resilient soles
    • A43B13/181—Resiliency achieved by the structure of the sole
    • A43B13/183—Leaf springs
    • 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
    • A43B13/18—Resilient soles
    • A43B13/181—Resiliency achieved by the structure of the sole
    • A43B13/184—Resiliency achieved by the structure of the sole the structure protruding from the outsole

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
FR472837A 1914-05-30 1914-05-30 Device adapting to shoes and allowing to increase the speed of the race or the amplitude of the jumps Expired FR472837A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR472837T 1914-05-30

Publications (1)

Publication Number Publication Date
FR472837A true FR472837A (en) 1914-12-18

Family

ID=1510962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR472837A Expired FR472837A (en) 1914-05-30 1914-05-30 Device adapting to shoes and allowing to increase the speed of the race or the amplitude of the jumps

Country Status (1)

Country Link
FR (1) FR472837A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4492374A (en) * 1981-04-21 1985-01-08 David Lekhtman Sporting and exercising spring shoe
US4843737A (en) * 1987-10-13 1989-07-04 Vorderer Thomas W Energy return spring shoe construction
WO1997025108A1 (en) * 1996-01-10 1997-07-17 Denis Naville S.A. Sporting and exercising device having a foot receiving portion and an anticollapse spring portion
WO1998055185A3 (en) * 1997-06-05 1999-04-08 Jjco Inc Exercise boot
US6007075A (en) * 1997-09-16 1999-12-28 Nike, Inc. Clap skate with spring and cable biasing system
USD855704S1 (en) * 2016-05-31 2019-08-06 Elmas S.R.L. Spring device for gymnastics and sports

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4492374A (en) * 1981-04-21 1985-01-08 David Lekhtman Sporting and exercising spring shoe
US4843737A (en) * 1987-10-13 1989-07-04 Vorderer Thomas W Energy return spring shoe construction
WO1997025108A1 (en) * 1996-01-10 1997-07-17 Denis Naville S.A. Sporting and exercising device having a foot receiving portion and an anticollapse spring portion
WO1998055185A3 (en) * 1997-06-05 1999-04-08 Jjco Inc Exercise boot
US6007075A (en) * 1997-09-16 1999-12-28 Nike, Inc. Clap skate with spring and cable biasing system
USD855704S1 (en) * 2016-05-31 2019-08-06 Elmas S.R.L. Spring device for gymnastics and sports

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