DK156241B - SUPPORT SHOES FOR SPORT SHOES AND PROCEDURES FOR MAKING AID. - Google Patents

SUPPORT SHOES FOR SPORT SHOES AND PROCEDURES FOR MAKING AID. Download PDF

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Publication number
DK156241B
DK156241B DK563978AA DK563978A DK156241B DK 156241 B DK156241 B DK 156241B DK 563978A A DK563978A A DK 563978AA DK 563978 A DK563978 A DK 563978A DK 156241 B DK156241 B DK 156241B
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Denmark
Prior art keywords
extending
side wall
vertical wall
shoe
heel
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DK563978AA
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Danish (da)
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DK156241C (en
DK563978A (en
Inventor
John E Larsen
Rob Roy Mcgregor
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Tretorn Ab
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D35/00Producing footwear
    • B29D35/12Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
    • B29D35/122Soles
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/02Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined wedge-like or resilient
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00Footwear with health or hygienic arrangements
    • A43B7/14Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/1405Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
    • A43B7/1415Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot
    • A43B7/144Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot situated under the heel, i.e. the calcaneus bone
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00Footwear with health or hygienic arrangements
    • A43B7/14Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/28Adapting the inner sole or the side of the upper of the shoe to the sole of the foot

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

DK 156241 BDK 156241 B

Opfindelsen angàr en stottepude til sko og en fremgangsmàde til fremstilling heraf.The invention relates to a cushion for shoes and a method of making them.

Man ser geme, at de fleste mennesker, bâde kvinder og mænd 5 optager den prisværdige lobesport som et middel til at opnà aerobisk træning. Uheldigvis har de fleste lobere imidlertid ikke adgang til en sâkaldt cindersbane, som er i stand til i væsentlig grad at afbode eller blodgore de stod, en lober ud-sættes for. Hârde flader, sàsom dem, der normalt anvendes af 10 lobere, er i hoj grad skadelige for lobernes hæle, medmindre der træffes fornodne foranstaltninger for at afbode stodene imod lobernes fodder fra lobefladen.It is believed that most people, both women and men 5 take up the commendable running sport as a means of obtaining aerobic exercise. Unfortunately, however, most lobsters do not have access to a so-called cinder track, which is capable of substantially mitigating or bleeding they were exposed to, a lobster. Hard surfaces, such as those normally used by 10 lobers, are highly detrimental to the heels of the lobes unless appropriate measures are taken to relieve the stumps against the lobes' feet from the lob surface.

Behovet for en passende afbodet atletiksko er endnu mere vig-15 tig i forbindelse med sprintersko, som kun mâ veje to tredie-dele af en 1angdistancelobesko eller en træningssko. (Ved en langdistance menes normalt en distance pâ mere end 1600 m). I forbindelse med en sprintersko mâ der derfor træffes storre foranstaltninger til at tiIvejebringe gode afbodningsegenska-20 ber over for hælen, dvs. især over for hælbenet. Oet har vist sig, at hvis hælbenet ikke er tiIstrækkeligt polstret, kan en stodende virkning overfores via anklen og benet til rygsoj1 en og videre sâ langt som helt op til rygsojlens nakkedel. Lange perioder med en sâdan dârlig behandling af hælbenet kan med-25 fore, at der dannes bensporer eller andre ben i tilknytning hert i 1.The need for a suitably mitigated athletic shoe is even more important in the case of sprinter shoes, which only weigh two-thirds of a long-distance running shoe or a training shoe. (A long distance usually means a distance of more than 1600 m). Therefore, in the case of a sprinter shoe, greater measures must be taken to provide good mitigation properties to the heel, ie. especially towards the heel bone. It has been found that if the heel bone is not sufficiently padded, a standing effect can be transmitted via the ankle and leg to the back sole one and on as far as all the way up to the neck of the back column. Long periods of such poor treatment of the heel bone may result in the formation of bone spurs or other associated bones in 1.

Normalt har hælbenet heldigvis et betydeligt lag af fedt om-kring den udadvendende del, hvorved der ti Ivejebringes nogen 30 grad af heldig afbodning eller polstring. Der er imidlertid tendens til, at noget af dette fedtlag forsvinder, hvis det udsættes for megen belastning. I en sâdan situation har hidtil anvendte forsog pà at afhjælpe dette problem gâet i retning af at stotte fedtlaget og presse dette hen imod den midterste del 35 af den nederste side af hælbenet for at forstærke dets tyk-kelse pâ det sted, hvor der er behov for det. I nogle tilfælde er dette foregâet ved at anvende en koplignende plastindsats til under brug at gore skoens kappe smallere og forskyde fedt-Usually, the heel bone fortunately has a significant layer of fat around the outward portion, thereby providing some 30 degrees of successful deburring or padding. However, some of this fat layer tends to disappear if it is subjected to a lot of strain. In such a situation, attempts so far to address this problem have gone towards supporting the fat layer and pressing it toward the middle portion 35 of the lower side of the heel bone to enhance its thickness at the point where needed. before that. In some cases, this has been done by using a cup-like plastic insert to make the sheath of the shoe narrower and displace grease during use.

DK 156241 BDK 156241 B

2 laget soin ovenfor anfart. (Kappen er selvfalgelig en formtil-passet afstivning af skoens hældel).2 made soin above sailing. (Of course, the jacket is a form-fitting stiffening of the heel of the shoe).

I specielle tilfælde er det ofte nadvendigt at sikre sig hjælp 5 af en fodspecialist, som kan ordinere en orthoptisk indretning af et efterformbart materiale. En sâdan indretning kan være konstrueret af et polyethylenskumstofmateriale med lukkede celler, og som har termoformende eller kompressionsformende egenskaber. Fodspecialisten tilpasser indretningens averste 10 side til foden ved hjælp af tryk og varme. Den nederste side af indretningen formes med besvær til skoen ved brug af en slibeskive. Der kendes ogsà hârde orthoptiske indretninger, som er konstrueret til andre formé!.In special cases, it is often necessary to seek the assistance of a foot specialist who can prescribe an orthoptic device of a conformable material. Such a device may be constructed of a closed cell polyethylene foam material having thermoforming or compression forming properties. The foot specialist adjusts the device's average 10 side to the foot using pressure and heat. The lower side of the device is formed with difficulty to the shoe using a grinding wheel. Hard orthopedic devices are also known which are designed for other forms.

15 I aile tilfælde skal en stattepudevirkende indretning ogsâ ti 1 vejebringe svangunderstatning, strækkende sig fra lige Jaag ved det farste mellemfodsled til feagsiden af hælbenet. Normale svangunderstatningsarrangementer i sko har vist sig at være af minimal værdi i denne forbindelse.In all cases, a cushion-actuating device shall also provide a pivotal support extending from straight Jaag at the farthest middle foot to the paw side of the heel bone. Normal shoe replacement arrangements in shoes have been found to be of minimal value in this regard.

2020

Stattepuden ifalge opfindelsen er ejendommelig ved, at den om-fatter en formet elastomer kompressibel plade af opskummet materiale med lukkede celler, og som er indrettet til at un-derstatte hælbenet og svangen pâ en brugers fod, at den har 25 hæl- og svangdele med en form, som svarer til svangen og hæl-delen pâ den fod, der skal understottes, at den formede plade har en fremad forlabende forreste kant til anbringelse bagved det farste mellemfodsled, nàr stattepuden er pâ plads i en sko, at den formede plade har en indvendig kantdel, som danner 30 en opadgâende svangunderstattende indvendig sidevæg, som strækker sig fra den forreste kant, og en opadgâende i hoved-sagen lodret vægdel, som strækker sig fra den svangunderstattende sidevæg og i en bue rundt om hældelen til en ydre side heraf, hvilken lodrette væg aftager sâledes gradvis i hajde, 35 at den falder sammen med en udvendig kantdel af den formede plade et væsentligt stykke fra den farstnævnte forreste kant, og at den svangunderstattende sidevæg har en relativt set ha-jere lodret dimension end den i hovedsagen lodrette vægdel, som strækker sig fra den svangunderstattende sidevæg.The pillow according to the invention is characterized in that it comprises a shaped elastomeric compressible sheet of foamed material with closed cells, which is adapted to support the heel bone and the pivot on a user's foot, that it has 25 heel and pivotal parts with a shape corresponding to the pivot and heel portion of the foot to be supported that the shaped plate has a forwardly extending leading edge for placement behind the farthest middle foot when the seat pad is in place in a shoe that the shaped plate has an inner edge portion forming an upwardly pendulum supporting inner side wall extending from the leading edge and an upwardly vertical wall portion extending from the pendulum supporting side wall and in an arc around the pouring portion to an outer side thereof. which vertical wall gradually decreases in height so that it coincides with an outer edge portion of the shaped plate a substantial distance from the first mentioned leading edge and the lateral side wall has a relatively higher vertical dimension than the substantially vertical wall portion extending from the pivotal supporting side wall.

DK 156241 BDK 156241 B

33

Ved formm'ngen er der kun behov for fire storrelser til at dække aile storrelser til mænd og kvinder. Nâr indretningen er passende formet og udskâret, indsættes den i en sko under den lose sàl. , 5In the design, only four sizes are needed to cover all sizes for men and women. When the device is appropriately shaped and carved, it is inserted into a shoe under the loose sole. , 5

Fremgangsmâden ifelge opfindelsen er ejendommelig ved, at der anbringes en bane eller plade af opskummet elastomert og kom-pressibelt materiale med lukkede celler imenem âbne komple-mentære han- og hunformparter, hvorefter dette materiale for-10 mes imellem formparterne, hvorpâ det formede materiale udsto-des fra formparterne og materialet afpudses ved at udvendige eller udenfor beliggende dele af materialet skæres væk, hvilke formparter er indrettet og konstrueret til at fremstille en stottepude med en fremad forlobende forreste kant, en indven-15 dig kantdel, som danner en opadgàende svangunderstettende ind-vendig sidevæg, som strækker sig fra den forreste kant, og en opadgàende i hovedsagen lodret vægdel, som strækker sig fra den svangunderstottende sidevæg i en bue rundt om hældelen til en ydre side heraf, hvilken lodrette væg aftager sâledes grad-20 vis i hojde, at den gâr over i en udvendig kantdel pâ den formede plade i et væsentligt stykke fra den forstnævnte forreste kant, idet den svangunderstettende sidevæg bar en relativt set hojere lodret dimension end den i hovedsagen lodrette vægdel, som strækker sig fra den svangunderstottende sidevæg. Formpar-25 terne kan være forsynet med passende opvarmnings- og trykmid-ler eller ogsâ kan der anvendes kompressionsformteknikker uden brug af varme til at forme banen og bringe den til at antage indretningens, ifolge opfindelsen, onskede proportioner og form. Det bar vist sig virkningsfuldt at forme flere af stot-30 tepuderne ifolge opfindelsen pâ én gang af en enkelt forholds-vis stor materialebane. Efter afkoling opretholdes de bibragte former, og hver stottepude ifolge opfindelsen udskæres af den resterende de!, enten manuelt, sâsom ved hjælp af en saks, eller ved hjælp af en passende og konventionel udstansnings-35 indretning.The method of the invention is characterized in that a web or sheet of foamed elastomeric and compressible material with closed cells is placed between open complementary male and female mold parts, after which this material is formed between the mold parts on which the molded material originates. are trimmed from the mold parts and the material by cutting away exterior or exterior portions of the material, which mold members are arranged and constructed to produce a cushion with a forwardly projecting anterior edge, an inner edge portion forming an upwardly supporting pivot support. an interior sidewall extending from the leading edge and an upwardly substantially vertical wall portion extending from the pendulum supporting sidewall in an arch around the heel portion to an outer side thereof, the vertical wall thus decreasing in height that it extends to an outer edge portion of the shaped plate substantially from the aforementioned leading edge, t the stern supporting sidewall had a relatively higher vertical dimension than the substantially vertical wall portion extending from the stern supporting sidewall. The molding parts may be provided with suitable heating and pressure means or also compression molding techniques may be used without the use of heat to mold the web and cause it to assume the desired proportions and shape of the device according to the invention. It was found to be effective in forming several of the support pads according to the invention at one time from a single relatively large material web. After decolorization, the molds provided are maintained, and each support pad according to the invention is cut by the remaining mold, either manually, such as by means of scissors, or by means of a suitable and conventional punching device.

Opfindelsen forklares nedenfor henvisning til tegningen, hvorThe invention is explained below with reference to the drawing, in which

DK 156241BDK 156241B

4 fig. 1 viser en evre og nedre formpart klar til optagelse af et plademateriale, der skal deformeres, set i perspektiv, fig. 2 et.snit igennem de to i fig. 1 viste formparter med et 5 herimellem værende deformeret plademateriale, fig. 3 det deformerede plademateriale, set i perspektiv, fig. 4 stettepuden ifelge opfindelsen, set i perspektiv, 10 fig. 5 et soit efter linien 5-5 i fig. 4, fig. 6 et snit efter linien 6-6 i fig. 4, og 15 fig. 7 placeringen af stettepuden ifolge opfindelsen i forhold til evrige dele af en sko, set i perspektiv med dele for tyde-ligheds skyld fjernet fra hinanden.4 FIG. 1 is a perspective view of an upper and lower mold part ready for receiving a sheet material to be deformed; FIG. 2 is a section through the two of FIG. 1 shows molded parts with a 5 deformed sheet material present in between; FIG. 3 is a perspective view of the deformed sheet material; FIG. 4 is a perspective view of the support pad according to the invention; FIG. 5 is a sectional view taken along line 5-5 of FIG. 4, FIG. 6 is a sectional view taken on line 6-6 of FIG. 4 and 15 in FIG. 7 shows the positioning of the cushion according to the invention in relation to other parts of a shoe, viewed in perspective with parts for clarity removed from each other.

I fig. 1 ses en plade eller bane af et materiale il med en 20 tykkelse pâ 5 mm i færd med at blive anbragt imellem over for hinanden anbragte separate kompressionsformparter. Den evre formpart 12 er en hanformpart, medens den nedre formpart 13 er en hunformpart. De to formparter afgrænser tilsammen hulrum 14 til ti1vejebringelse af den specielle form, der er ved stotte-25 puden 15 ifolge opfindelsen; se fig. 4.In FIG. 1, a sheet or web of a material of 20 mm thickness of 5 mm is seen being placed between mutually arranged separate compression molding parts. The former mold part 12 is a male mold part, while the lower mold part 13 is a female mold part. The two mold portions together define cavity 14 to provide the special mold which is at the support pad 15 according to the invention; see fig. 4th

Med hensyn til det materiale, hvoraf stottepuden ifalge opfindelsen -fremsti1 les, kan der faktisk anvendes mange forskellige materialer. Imidlertid har det vist sig at vare mest hensigts-30 mæssigt at anvende en plade af opskummet copolymer med lukkede celler og af ethy1 enviny1acetat med tværbindinger og poly-ethylen med lav vægtfylde, hvilken copolymer har en massefylde pâ 45-55 kg/m3. Det pàtænkes at anvende materialer med en tykkelse pâ imellem ca. 3 mm og ca. 10 mm, idet 5 mm er den fore-35 trukne tykkelse. Et passende materiale sælges af United Foam Plastics Corporation under varemarket "EVAZOTE".In fact, with respect to the material from which the support pad according to the invention is manufactured, many different materials can be used. However, it has been found most convenient to use a closed-cell foamed copolymer plate and ethylene vinyl acetate of cross-linking and low density polyethylene, which copolymer has a density of 45-55 kg / m 3. It is envisaged to use materials with a thickness of between approx. 3 mm and approx. 10 mm, with 5 mm being the preferred thickness. A suitable material is sold by United Foam Plastics Corporation under the trademark "EVAZOTE".

Nàr banematerialet 11 er blevet rigtigt placeret, bringes formparterne sammen ved hjalp af hver sit drevne stangorganOnce the web material 11 has been correctly positioned, the molding parts are brought together by means of each driven rod member

DK 156241BDK 156241B

5 16, som er vist skematisk. I fig. 2, bemærkes det, at banen nu er blevet passende deformeret, sà at der fremstilles i det mindste et par deformerede enheder 17. Disse enheder er i den-ne udfore]sesform afbildet beregnet til en hejre sko og en 5 venstre sko. Det bemærkes, at enhederne kan fremstilles parvis eller sâledes, at aile enten er beregnet til hojre sko eller til venstre sko. I et sâdant tilfælde anvendes forskellige formparter, sâ at der kan fremstilles et ti1strækkeligt stort antal af hver. Antallet af enheder kan ligeledes oges til en 10 hvilken som helst storrelse, som kan betragtes som hensigts-mæssig i forbindelse med formen. Endvidere skal storrelserne variere fra én udforelsesform til en anden, sâ at der i det mindste formes fire storrelser, som vil dække over hele dette omràde af storrelser, der er nodvendig for normale skostor-15 relser til bâde kvinder og mænd.5 16, which is shown schematically. In FIG. 2, it is noted that the web has now been suitably deformed to produce at least a pair of deformed units 17. These units are depicted in this embodiment intended for a straight shoe and a left shoe. It should be noted that the units can be manufactured in pairs or so that all are intended for right shoes or for left shoes. In such a case, different mold parts are used so that a sufficiently large number of each can be produced. The number of units may also be increased to any size which may be considered appropriate in connection with the mold. Furthermore, the sizes must vary from one embodiment to another, so that at least four sizes are formed which will cover the entire range of sizes necessary for normal shoe sizes for both women and men.

Fig. 3 viser banen 11 efter, at den er blevet fjernet fra formen. Enhederne 17 er stadigvæk sammen, men klar til opskæ-ring. Den plane ikke-deformerede de! klippes omhyggeligt væk 20 fra enhederne 17, sâ at disse ikke blot adskilles, men puden 15 ifolge opfindelsen ogsâ fremstilles. Den i fig. 4 viste pude 15 er beregnet til en venstre sko.FIG. 3 shows the web 11 after it has been removed from the mold. The units 17 are still together but ready for cutting. The plane they did not deform! are carefully cut away 20 from the units 17 so that not only are they separated, but the pad 15 of the invention is also manufactured. The FIG. 4, the pad 15 shown is intended for a left shoe.

Puden 15 er vist bâde i fig. 4, 5 og 6. Den har en bunddel 21.The pad 15 is shown both in FIG. 4, 5 and 6. It has a bottom portion 21.

25 Langs hojre side af puden er der en opadragende svangstottedel 20. Den forreste kant 22 af puden ender i en forholdsvis glat, skrâ kant, som er behagelig under brugerens vrist. Den venstre eller ydre side af puden modsat svangstottedelen 20 har en forholdsvis lav forreste sidedel 23. Bagud fra det hojeste 30 punkt af svangstottedelen 20 aftager pudens kant gradvis nedad med hensyn til hojde, sà at der fremstilles en nedre bueformet væg 24, som strækker sig hele vejen bagud og rundt om hælen og derefter aftager dens lodrette hojde, indtil den lober sammen med den ovenfor nævnte forholdsvis lave forreste sidedel 23.25 Along the right side of the cushion there is an upwardly extending pivot portion 20. The leading edge 22 of the cushion ends in a relatively smooth, sloping edge which is comfortable under the user's ankle. The left or outer side of the pad opposite the pivot portion 20 has a relatively low front side portion 23. Backward from the highest 30 point of the pivot portion 20, the edge of the pad gradually decreases in height to produce a lower arcuate wall 24 extending all the way backwards and around the heel and then decreases its vertical height until it coincides with the relatively low front side portion 23 mentioned above.

Puden i folge opfindelsen kan let anbringes i en sko, sà at denne bliver klar til brug. I fig. 7 er der afbildet en atle-tikso 30 til en venstre fod, og for tydeligheds skyld er puden 35The pillow according to the invention can easily be placed in a shoe so that it is ready for use. In FIG. 7, an athletic pad 30 is depicted to a left foot, and for clarity, the pad 35

Claims (9)

10 Paten-tkrav.10 Patent Requirements. 1. Stettepude til sko, kendetegnet ved, at den om-fatter en formet elastomer kompressibel plade af opskummet 15 materiale med lukkede celler, og som er indrettet til at un-derstette hælbenet og svangen pâ en brugers fod, at den har hæl- og svangdele med en form, som svarer til svangen og hæl-delen pâ den fod, der skal understettes, at den formede plade har en fremad forlebende forreste kant (22) til anbringelse 20 bagved det ferste mellemfodsled, nâr stettepuden (15) er pâ plads i en sko, at den formede plade har en indvendig kantdel (20), som danner en opadgâende svangunderstettende indvendig sidevæg, som strækker sig fra den forreste kant (22), og en opadgâende i hovedsagen lodret vægdel (24), som strækker sig 25 fra den svangunderstettende sidevæg (20) og i en bue rundt om hældelen til en ydre side heraf, hvilken lodrette væg (24) aftager sâledes gradvis i hejde, at den falder sammen med en udvendig kantdel af den formede plade et væsentligt stykke fra den ferstnævnte forreste kant 22), og at den svangunderstot-30 tende sidevæg (20) har en relativt set hejere lodret dimension end den i hovedsagen lodrette vægdel (24), som strækker sig fra den svangunderstettende sidevæg (20).A shoe cushion, characterized in that it comprises a molded elastomeric compressible plate of foamed material with closed cells, which is adapted to support the heel bone and the tail of a user's foot, that it has heel and pivot members having a shape corresponding to the pivot and heel portion of the foot to be supported that the shaped plate has a forward-facing leading edge (22) for placement 20 behind the first intermediate foot joint when the support pad (15) is in place in a shoe, that the shaped plate has an inner edge portion (20) which forms an upwardly swinging supporting inner side wall extending from the leading edge (22) and an upwardly substantially vertical wall portion (24) extending from the pendulum supporting side wall (20) and in an arc around the pouring portion to an outer side thereof, which vertical wall (24) gradually decreases in height to coincide with an outer edge portion of the shaped plate a substantial portion of the aforementioned front edge 22) and that the pendulum supporting side wall (20) has a relatively higher vertical dimension than the generally vertical wall portion (24) extending from the pendulum supporting side wall (20). 2. Stettepude ifelge krav 1, kendetegnet ved, at 35 det opskummede materiale med lukkede celler er en copolymer af ethylenviny1acetat med tværbindinger og polyethylen med lav massefy1 de. DK 156241 BSupport pad according to claim 1, characterized in that the closed cell foamed material is a copolymer of ethylene vinyl acetate with crosslinking and low density polyethylene. DK 156241 B 3. Stettepude ifelge krav 2, kendetegnet ved, at materialet har en tykkelse pâ imellem 3 mm og ca. 10 mm.3. Pillow according to claim 2, characterized in that the material has a thickness between 3 mm and approx. 10 mm. 4. Stottepude ifelge krav 3, kendetegnet ved, at 5 materialet har en tykkelse pâ ca. 5 mm.4. A cushion according to claim 3, characterized in that the material has a thickness of approx. 5 mm. 5. Fremgangsmâde til fremstilling af en stettepude tîl sko ifolge krav 1, kendetegnet ved, at der anbringes en bane eller plade (11) af opskummet elastomert og kompressibelt 10 materiale med lukkede celler imellem âbne komplemenfcære han-og hunformparter (12, 13), hvorefter dette materiale formes imellem formparterne (12, 13), hvorpâ det formede materiale udstodes fra formparterne, og materialet afpudses ved, at ud-vendige eller udenfor beliggende dele af materialet skæres 15 væk, hvilke formparter (12, 13) er indrettet og konstrueret til at fremstille en stottepude med en fremad forlebende for-reste kant, en indvendig kantdel, som danner en opadgàende svangunderstottende indvendig sidevæg, som strækker sig fra den forreste kant, og en opadgàende i hovedsagen lodret væg-20 del, som strækker sig fra den svangunderstottende sidevæg i en bue rundt om hæîdelen til en ydre side heraf, hvilken lodrette væg aftager sâledes gradvis i hojde, at den gâr over i en ud-vendig kantdel pâ den formede plade i et væsentligt stykke fra den forstnævnte forreste kant, idet den svangunderstottende 25 sidevæg har en relativt set hojere lodret dimension end den i hovedsagen lodrette vægdel, som strækker sig fra den svangun-derstottende sidevæg.Method of manufacturing a shoe support pad according to claim 1, characterized in that a web or plate (11) of foamed elastomeric and compressible closed-cell material is placed between open complementary male and female mold parts (12, 13), after which this material is formed between the mold parts (12, 13), on which the molded material is projected from the mold parts, and the material is trimmed by cutting away external or external parts of the material, which mold parts (12, 13) are arranged and constructed for producing a support pad having a forwardly extending anterior edge, an inner edge portion forming an upwardly pivoting supporting inner side wall extending from the front edge, and an upwardly substantially vertical wall portion extending from the pendulum supporting sidewall in an arch around the heel portion to an outer side thereof, which vertical wall gradually decreases in height to overflow into an outer edge portion of that shape The oblique plate is substantially a portion of the aforementioned leading edge, the pendulum supporting side wall having a relatively higher vertical dimension than the substantially vertical wall portion extending from the pendulum supporting side wall. 6. Fremgangsmâde ifolge krav 5, kendetegnet ved, 30 at det opskummede materiale med lukkede celler er en copolymer af ethylenvinylacetat med tværbindinger og polyethylen med lav massefyIde.Process according to claim 5, characterized in that the closed-cell foamed material is a copolymer of ethylene vinyl acetate with cross-links and low density polyethylene. 7. Fremgangsmâde ifelge krav 6, kendetegnet ved, 35 at materialet har en tykkelse pâ imellem 3 mm og ca. 10 mm.Method according to claim 6, characterized in that the material has a thickness between 3 mm and approx. 10 mm. 8. Fremgangsmâde ifolge krav 7, kendetegnet ved, at materialet har en tykkelse pâ ca. 5 mm. DK 156241 BMethod according to claim 7, characterized in that the material has a thickness of approx. 5 mm. DK 156241 B 9. Fremgangsmâde ifalge krav 6, kendetegnet ved, at den anvendte formtekm'k er kompressionsformning. 5 10 15 20 25 30 35Method according to claim 6, characterized in that the molding technique used is compression molding. 5 10 15 20 25 30 35
DK563978A 1977-12-16 1978-12-15 SUPPORT SHOES FOR SPORT SHOES AND PROCEDURE FOR MAKING AID. DK156241C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86115377A 1977-12-16 1977-12-16
US86115377 1977-12-16

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DK563978A DK563978A (en) 1979-06-17
DK156241B true DK156241B (en) 1989-07-17
DK156241C DK156241C (en) 1989-12-11

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JP (1) JPS5929242B2 (en)
AU (1) AU522897B2 (en)
BE (1) BE872840A (en)
CA (1) CA1108396A (en)
DE (1) DE2853982A1 (en)
DK (1) DK156241C (en)
FR (1) FR2411582A1 (en)
GB (1) GB2010068B (en)
IE (1) IE47537B1 (en)
NL (1) NL186060C (en)
NZ (1) NZ189191A (en)
PH (1) PH18192A (en)
SE (1) SE438245B (en)
ZA (1) ZA786873B (en)

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EP0019673A1 (en) * 1979-05-29 1980-12-10 Murray Richard Davidson Foot cushioning device
DE3011847A1 (en) * 1980-03-27 1981-10-01 Fa. Carl Freudenberg, 6940 Weinheim WEDGE
JPS59196103U (en) * 1983-06-13 1984-12-27 江原 優子 short shoes
US4764880A (en) * 1986-01-09 1988-08-16 Gerber Garment Technology, Inc. Compound plotting apparatus and related method of operation
DE3604958A1 (en) * 1986-02-17 1987-08-20 Achim Mayer Method of damping the shocks transmitted to the human organism during walking or running
FR2629692A1 (en) * 1988-04-06 1989-10-13 Saprimac Ste Nouvelle Removable comfort and hygiene insole for shoes, particularly sports or leisure shoes, and method for manufacturing such an insole
AT398157B (en) * 1990-11-21 1994-10-25 M & C Oswald Gmbh SHOE WITH A MULTI-LAYER INSOLE, INSOLE FOR SUCH A SHOE AND METHOD FOR PRODUCING AN INSOLE
US5958546A (en) * 1996-07-08 1999-09-28 Mardix; Bar-Cochva Custom insoles
US6408543B1 (en) * 2000-05-18 2002-06-25 Acushnet Company Footbed system with variable sized heel cups
DE50301816D1 (en) * 2003-09-17 2006-01-05 Spannrit Schuhkomponenten Gmbh Process for making an orthopedic shoe insert and shoe insert made by the method
CN104921407A (en) * 2015-06-30 2015-09-23 陈正盛 Shoe-pad and slipper using same

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FR738688A (en) * 1932-06-16 1932-12-28 Cambrillon-heel for shoes
GB408937A (en) * 1932-10-14 1934-04-16 Phillips Rubber Soles Ltd Improvements in or relating to heel cushions for use inside boots and shoes
DE826508C (en) * 1949-08-28 1952-01-03 Westfaelische Berggewerkschaft Temperature monitoring device for installation in containers and pipelines
US2598782A (en) * 1949-11-04 1952-06-03 George H Gillis Track shoe with cushioned heelreceiving pocket
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US2924849A (en) * 1956-08-16 1960-02-16 Buchman Henry Tray for making a corrective footmolded appliance
US3068872A (en) * 1959-08-11 1962-12-18 Brody Alec Elliot Foot supporting device
DE1985930U (en) * 1968-01-31 1968-05-22 Ind Lemm & Co G M B H SHOE INSERT, IN PARTICULAR FOR SPORTSHOES.
US3766669A (en) * 1969-08-21 1973-10-23 Usm Corp Profiled cellular article
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DE7627371U1 (en) * 1976-09-02 1976-12-30 Fa. Carl Freudenberg, 6940 Weinheim Shoe insert

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Publication number Publication date
GB2010068A (en) 1979-06-27
NL7812229A (en) 1979-06-19
AU4261778A (en) 1979-06-21
GB2010068B (en) 1982-05-19
DK156241C (en) 1989-12-11
JPS5494949A (en) 1979-07-27
IE47537B1 (en) 1984-04-18
NL186060B (en) 1990-04-17
DK563978A (en) 1979-06-17
CA1108396A (en) 1981-09-08
NZ189191A (en) 1980-10-24
PH18192A (en) 1985-04-23
JPS5929242B2 (en) 1984-07-19
AU522897B2 (en) 1982-07-01
SE438245B (en) 1985-04-15
FR2411582A1 (en) 1979-07-13
FR2411582B1 (en) 1985-02-22
SE7812897L (en) 1979-06-17
IE782484L (en) 1979-06-16
DE2853982A1 (en) 1979-06-21
NL186060C (en) 1990-09-17
ZA786873B (en) 1980-08-27
BE872840A (en) 1979-04-17

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