FR2507066A1 - Spring fitting for training shoe sole - has plate bent into waves held between V=shaped walls of sole - Google Patents

Spring fitting for training shoe sole - has plate bent into waves held between V=shaped walls of sole Download PDF

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Publication number
FR2507066A1
FR2507066A1 FR8111304A FR8111304A FR2507066A1 FR 2507066 A1 FR2507066 A1 FR 2507066A1 FR 8111304 A FR8111304 A FR 8111304A FR 8111304 A FR8111304 A FR 8111304A FR 2507066 A1 FR2507066 A1 FR 2507066A1
Authority
FR
France
Prior art keywords
sole
walls
blade
plate bent
spring fitting
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.)
Pending
Application number
FR8111304A
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.)
BARBEAU JACQUES
Original Assignee
BARBEAU JACQUES
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 BARBEAU JACQUES filed Critical BARBEAU JACQUES
Priority to FR8111304A priority Critical patent/FR2507066A1/en
Publication of FR2507066A1 publication Critical patent/FR2507066A1/en
Pending 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
    • 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
    • A43B21/00—Heels; Top-pieces or top-lifts
    • A43B21/24—Heels; Top-pieces or top-lifts characterised by the constructive form
    • A43B21/30—Heels with metal springs

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  • 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 spring is formed in the sole of a training shoe and is a plate (1) bent into waves that alternately touch each of the walls that it is placed between. The walls are V-shaped and joined at one end. The plate is held in place by the sides of the walls (4) and by a stud (3), on the bottom wall near their joined end, that passes through a hole in the plate. The spring can be removable and interchangeable, or it can be fixed in the sole.

Description

La presente invention concerne des semelles élastiques essentiellement destinées à des articles "sport-détente".  The present invention relates to elastic soles essentially intended for "sport-relaxation" articles.

Les dispositifs connus utilisent soit des ressorts à boudin ou des bilames, soit des matières possèdant des propriétés élastiques ( mousses ), soit des fluides enfermés dans une ou plusieurs cavités. Known devices use either coil springs or bimetallic strips, or materials having elastic properties (foams), or fluids enclosed in one or more cavities.

Ces dispositifs présentent tous au moins l'un des inconvénients suivants: volumineux et conduisant a une semelle relativement épaisse; absorbant de l'énergie à l'impact mais en restituant peu ensuite; exerçant des efforts qui tendent à se localiser plutat pour s'opposer à la marche que pour l'aider.These devices all have at least one of the following drawbacks: bulky and leading to a relatively thick sole; absorbing energy on impact but not returning much thereafter; exerting efforts which tend to localize rather to oppose walking than to help it.

Le dispositif suivant la présente invention est d'un faible encombrement et présente une élasticité presque pure. The device according to the present invention is compact and has an almost pure elasticity.

Il comporte une lame d'un matériau utilisé pour les ressorts; cette lame, préférablement d'épaisseur uniforme pour 8trie obtenue Par découpage, peut présenter, dans sa vue en plan, différentes formes telles que: rectangulaire, anneau, spirale; elle présente, dans le sens de son épaisseur, des ondulations assurant des contacts successifs en haut et en bas; cette lame, convenablement triitéss est un ressort dont les particularités sont d1être mince et de pouvoir Strie adapté à la géomètrie de la pièce dans laquelle il vient s'insèrer. It includes a blade of a material used for the springs; this blade, preferably of uniform thickness for 8trie obtained by cutting, can have, in its plan view, different shapes such as: rectangular, ring, spiral; it has, in the direction of its thickness, undulations ensuring successive contacts at the top and bottom; this blade, suitably triités is a spring whose particularities are to be thin and streak power adapted to the geometry of the part in which it is inserted.

Outre cette lame, le dispositif comprend une pièce en V à l'intérieur de laquelle la lame vient s1insèrer; cette pièce est articulée, par exemple par déformation du matériau la constituant à la pointe du V. In addition to this blade, the device comprises a V-shaped part inside which the blade is inserted; this part is articulated, for example by deformation of the material constituting it at the point of the V.

La lame et la pièce en V ont des formes leur permettant un maintien en place d'une partie de la leme, par exemple par un bossage de la pièce en V rentrant dans un trou prévu à oet effet dans la lame. The blade and the V-piece have shapes allowing them to hold in place part of the leme, for example by a boss of the V-piece entering a hole provided for this effect in the blade.

La limitation de la course à la compression peut se faire par des bossages prévus à cet effet; la limitation à l'ouverture peut résulter de la construction de l'ensemble de la chaussure ou être incluse dans le dispositif, par exemple par des fils traversant les deux parties de la pièce en V. The limitation of the compression stroke can be done by bosses provided for this purpose; the limitation in opening can result from the construction of the entire shoe or be included in the device, for example by wires passing through the two parts of the V-shaped part.

Le dispositif peut intéresser l'ensemble de la semelle ou simplement sa partie arrière. The device may interest the entire sole or simply its rear part.

Le dispositif peut être monté définitivement ou 8trie amovible et interchangeable; il peut être monté en déformant l'article. chaussant, soit par íntérieurX soit par le talon, dont une partie remontante doit alors se rabattre pour le montage.  The device can be permanently mounted or 8trie removable and interchangeable; it can be mounted by deforming the article. footwear, either from the inside or from the heel, a rising part of which must then be folded down for mounting.

Le dessin représente une des réalisations possibles:
La lame 7 est insérée dans la pièce 2 en V; oelle-oi comporte un bossage 3 et des flancs 4 assurant le maintien et le guidage de la lame 1, laquelle est percée d'un trou correspondant au bossage3; la lame est réalisée dans un acier inoxydable et la pièce en V en rilsan.The drawing represents one of the possible realizations:
The blade 7 is inserted into the V-shaped part 2; oelle-oi has a boss 3 and flanks 4 ensuring the maintenance and guiding of the blade 1, which is pierced with a hole corresponding to the boss3; the blade is made of stainless steel and the V-shaped piece of rilsan.

L'ensemble est adapté à la semelle 5 qui comporte des membranes 6 permettant sa déformation.The assembly is adapted to the sole 5 which has membranes 6 allowing its deformation.

Ce dispositif peut, en particulier, Strie monté sur les articles chaussants des gammes "sport-détente"; il apporte à la marche ou à la course une atténuation des chocs d'impact du pied sur le sol et restitue l'énergie ainsi accumulée au décollage du pied.  This device can, in particular, Streak mounted on footwear from the "sport-relaxation" ranges; it brings to walking or running an attenuation of the impact impact of the foot on the ground and restores the energy thus accumulated when the foot takes off.

Claims (2)

REVENDICATIONS 1 - Dispositif élastique inclus dans des semelles  1 - Elastic device included in soles caractérisé par l'utilisation d'une lame présentant des characterized by the use of a blade having ondulations successivement en contact de part et d'autre an - les parois entre lesquelles elle est placée, et oonstituant  undulations successively in contact on both sides - the walls between which it is placed, and constituting un ressort entre ces parois. a spring between these walls. 2 - Dispositif suivant la revendication 1 caractéri- 2 - Device according to claim 1 character par l'insertion dJ-cette lame t dans une pièce en V articulé by inserting dJ-this blade t into an articulated V-shaped part en son sommet, assurant son maintien en place par un bossage et un guidage 4, et la transmission des efforts.  at its top, ensuring that it is held in place by a boss and a guide 4, and the transmission of forces.
FR8111304A 1981-06-09 1981-06-09 Spring fitting for training shoe sole - has plate bent into waves held between V=shaped walls of sole Pending FR2507066A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8111304A FR2507066A1 (en) 1981-06-09 1981-06-09 Spring fitting for training shoe sole - has plate bent into waves held between V=shaped walls of sole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8111304A FR2507066A1 (en) 1981-06-09 1981-06-09 Spring fitting for training shoe sole - has plate bent into waves held between V=shaped walls of sole

Publications (1)

Publication Number Publication Date
FR2507066A1 true FR2507066A1 (en) 1982-12-10

Family

ID=9259299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8111304A Pending FR2507066A1 (en) 1981-06-09 1981-06-09 Spring fitting for training shoe sole - has plate bent into waves held between V=shaped walls of sole

Country Status (1)

Country Link
FR (1) FR2507066A1 (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2651649A1 (en) * 1989-09-08 1991-03-15 Cazes Bruno Relaxation sole for sports or leisure shoes
EP0432793A2 (en) * 1989-12-15 1991-06-19 Alpina, tovarna obutve, p.o. Ski boot
WO1991011927A1 (en) * 1990-02-12 1991-08-22 Whatley Ian H Footwear cushioning spring
US5255451A (en) * 1988-12-14 1993-10-26 Avia Group International, Inc. Insert member for use in an athletic shoe
US5279051A (en) * 1992-01-31 1994-01-18 Ian Whatley Footwear cushioning spring
US5282325A (en) * 1992-01-22 1994-02-01 Beyl Jean Joseph Alfred Shoe, notably a sports shoe, which includes at least one spring set into the sole, cassette and spring for such a shoe
US5367790A (en) * 1991-07-08 1994-11-29 Gamow; Rustem I. Shoe and foot prosthesis with a coupled spring system
US5528842A (en) * 1989-02-08 1996-06-25 The Rockport Company, Inc. Insert for a shoe sole
US5701686A (en) * 1991-07-08 1997-12-30 Herr; Hugh M. Shoe and foot prosthesis with bending beam spring structures
US5797198A (en) * 1996-06-19 1998-08-25 Pomerantz; David B. Adjustable shock absorbing device for shoe
WO2000074515A1 (en) * 1999-06-08 2000-12-14 Ahrens Hans Joachim Shoe and spring-operated dampening system for a shoe
US6449878B1 (en) 2000-03-10 2002-09-17 Robert M. Lyden Article of footwear having a spring element and selectively removable components
US6601042B1 (en) 2000-03-10 2003-07-29 Robert M. Lyden Customized article of footwear and method of conducting retail and internet business
US6925732B1 (en) 2003-06-19 2005-08-09 Nike, Inc. Footwear with separated upper and sole structure
NL1033665C2 (en) * 2007-04-11 2008-10-14 Johannes Wilhelmus Maria Diekman Shoe with sprung sole, has U shaped resilient part with one arm joined to sole and other arm resting on ground
US7752775B2 (en) 2000-03-10 2010-07-13 Lyden Robert M Footwear with removable lasting board and cleats
US20140230280A1 (en) * 2013-02-21 2014-08-21 Nike, Inc. Footwear including heel spring support members
US11918078B2 (en) 2015-05-26 2024-03-05 Nike, Inc. Foot support members that provide dynamically transformative properties

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR414031A (en) * 1910-03-25 1910-08-24 Marcelin Francaud Elastic heel for shoes
US1504908A (en) * 1923-01-03 1924-08-12 Sato Ryuji Insole for shoes
US1625048A (en) * 1926-03-13 1927-04-19 John R Nock Spring heel
US1942312A (en) * 1932-10-05 1934-01-02 Stephen M Tutoky Shoe heel
FR883181A (en) * 1942-01-08 1943-06-25 Spring that adapts to all shoes to facilitate walking
US2383877A (en) * 1944-10-28 1945-08-28 Vulcan Corp Spring wedge heel
US3039207A (en) * 1955-09-16 1962-06-19 Lincors Harry Shoe flexing device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR414031A (en) * 1910-03-25 1910-08-24 Marcelin Francaud Elastic heel for shoes
US1504908A (en) * 1923-01-03 1924-08-12 Sato Ryuji Insole for shoes
US1625048A (en) * 1926-03-13 1927-04-19 John R Nock Spring heel
US1942312A (en) * 1932-10-05 1934-01-02 Stephen M Tutoky Shoe heel
FR883181A (en) * 1942-01-08 1943-06-25 Spring that adapts to all shoes to facilitate walking
US2383877A (en) * 1944-10-28 1945-08-28 Vulcan Corp Spring wedge heel
US3039207A (en) * 1955-09-16 1962-06-19 Lincors Harry Shoe flexing device

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255451A (en) * 1988-12-14 1993-10-26 Avia Group International, Inc. Insert member for use in an athletic shoe
US5528842A (en) * 1989-02-08 1996-06-25 The Rockport Company, Inc. Insert for a shoe sole
FR2651649A1 (en) * 1989-09-08 1991-03-15 Cazes Bruno Relaxation sole for sports or leisure shoes
EP0432793A2 (en) * 1989-12-15 1991-06-19 Alpina, tovarna obutve, p.o. Ski boot
EP0432793A3 (en) * 1989-12-15 1992-06-17 Alpina Tovarna Obutve Ziri Ski boot
US5060401A (en) * 1990-02-12 1991-10-29 Whatley Ian H Footwear cushinoning spring
WO1991011927A1 (en) * 1990-02-12 1991-08-22 Whatley Ian H Footwear cushioning spring
US5367790A (en) * 1991-07-08 1994-11-29 Gamow; Rustem I. Shoe and foot prosthesis with a coupled spring system
US6029374A (en) * 1991-07-08 2000-02-29 Herr; Hugh M. Shoe and foot prosthesis with bending beam spring structures
US5701686A (en) * 1991-07-08 1997-12-30 Herr; Hugh M. Shoe and foot prosthesis with bending beam spring structures
US5282325A (en) * 1992-01-22 1994-02-01 Beyl Jean Joseph Alfred Shoe, notably a sports shoe, which includes at least one spring set into the sole, cassette and spring for such a shoe
US5279051A (en) * 1992-01-31 1994-01-18 Ian Whatley Footwear cushioning spring
WO1996038062A1 (en) * 1995-05-30 1996-12-05 The Rockport Company, Inc. Insert for a shoe sole
US5797198A (en) * 1996-06-19 1998-08-25 Pomerantz; David B. Adjustable shock absorbing device for shoe
WO2000074515A1 (en) * 1999-06-08 2000-12-14 Ahrens Hans Joachim Shoe and spring-operated dampening system for a shoe
US6449878B1 (en) 2000-03-10 2002-09-17 Robert M. Lyden Article of footwear having a spring element and selectively removable components
US6601042B1 (en) 2000-03-10 2003-07-29 Robert M. Lyden Customized article of footwear and method of conducting retail and internet business
US7752775B2 (en) 2000-03-10 2010-07-13 Lyden Robert M Footwear with removable lasting board and cleats
US7770306B2 (en) 2000-03-10 2010-08-10 Lyden Robert M Custom article of footwear
US8209883B2 (en) 2000-03-10 2012-07-03 Robert Michael Lyden Custom article of footwear and method of making the same
US6925732B1 (en) 2003-06-19 2005-08-09 Nike, Inc. Footwear with separated upper and sole structure
NL1033665C2 (en) * 2007-04-11 2008-10-14 Johannes Wilhelmus Maria Diekman Shoe with sprung sole, has U shaped resilient part with one arm joined to sole and other arm resting on ground
US20140230280A1 (en) * 2013-02-21 2014-08-21 Nike, Inc. Footwear including heel spring support members
US9241533B2 (en) * 2013-02-21 2016-01-26 Nike, Inc. Footwear including heel spring support members
US11918078B2 (en) 2015-05-26 2024-03-05 Nike, Inc. Foot support members that provide dynamically transformative properties

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