EP0269988A2 - Talon élastique pour chaussures - Google Patents

Talon élastique pour chaussures Download PDF

Info

Publication number
EP0269988A2
EP0269988A2 EP19870117382 EP87117382A EP0269988A2 EP 0269988 A2 EP0269988 A2 EP 0269988A2 EP 19870117382 EP19870117382 EP 19870117382 EP 87117382 A EP87117382 A EP 87117382A EP 0269988 A2 EP0269988 A2 EP 0269988A2
Authority
EP
European Patent Office
Prior art keywords
heel
guide
heel body
paragraph according
guided
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
EP19870117382
Other languages
German (de)
English (en)
Other versions
EP0269988B1 (fr
EP0269988A3 (en
Inventor
Stephan Cölsch
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.)
CAPRICE SCHUHPRODUKTION GMBH
Original Assignee
Caprice Schuhproduktion GmbH
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 Caprice Schuhproduktion GmbH filed Critical Caprice Schuhproduktion GmbH
Priority to AT87117382T priority Critical patent/ATE72621T1/de
Publication of EP0269988A2 publication Critical patent/EP0269988A2/fr
Publication of EP0269988A3 publication Critical patent/EP0269988A3/de
Application granted granted Critical
Publication of EP0269988B1 publication Critical patent/EP0269988B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • A43B21/26—Resilient heels

Definitions

  • the invention relates to a resilient heel for shoes, with a heel body to which a tread is attached, the heel body having a guide chamber in which a guide element formed on the tread is guided and wherein a joint existing between the heel body and tread is filled with an elastic intermediate layer is.
  • a paragraph of the type mentioned is known from DE-B-672 650. It consists of several interlocking parts with walls standing perpendicular or approximately perpendicular to the tread.
  • the joints between the heel parts are firmly adhered elastic layer, for example vulcanized rubber, filled. If the intermeshing heel parts are cylindrical, the cavity present in the inner heel part is sealed to the outside by the elastic intermediate layer filling the hollow cylindrical gap between the heel parts.
  • the elastic intermediate layer can be preloaded with additional tensioning screws.
  • a fundamental disadvantage is that the sales parts are no longer separable, so that repairs are difficult or even impossible.
  • Another disadvantage is that the elastic intermediate layer is subjected to shear stress; however, the elastic plastic and rubber materials are not very resistant to shear forces. This also applies to the adhesive connection between the heel part and the elastic intermediate layer.
  • Another resilient heel construction is known from DE-A-29 33 393. This heel can be used at best for sports and leisure shoes.
  • a heel construction for high-heeled women's shoes should be suitable is known from DE-A-24 31 420.
  • such a heel construction is completely unsatisfactory from an aesthetic point of view. You certainly cannot walk in such a shoe.
  • the present invention has for its object to improve the resilient heel construction of the type described in such a way that an attachment of the heel to the shoe by means of a central screw and a simple replacement of the heel subject to wear is possible.
  • the heel spot is attached to the heel body in a renewable, in particular interchangeable manner, and in that a guide pin with a snap head, which is guided and held in a corresponding stepped bore with little lateral play, and a guide pin with a small side play in a corresponding one Guide hole is guided in the heel body, are formed.
  • the heel can still be covered with leather or the like.
  • the elastic intermediate layer filling the joint does not disturb the overall picture; it forms part of the heel spot, so to speak.
  • Heel body and heel mark itself can advantageously made of the same materials as previously, in particular injection molded from a dimensionally stable plastic material.
  • the guidance of the stain in the heel body is not least thanks to the use of guide bolts with a snap head, so that the shoe gives its wearer a perfect, secure hold when walking and standing.
  • the feeling of lateral swimming, which always occurs without a guide pin, is completely eliminated.
  • the stepped bore is arranged in the front area of the heel body. Since a stepped bore can practically only be formed as a through hole for manufacturing reasons, this special arrangement still leaves enough heel material for the central fastening screw.
  • the guide bore is designed as a blind bore. This also creates additional space for the central fastening screw.
  • the snap head has a cross slot with a large slot width. This variant makes it easier to pull the heel stain out of the heel body in the event of a repair.
  • the elastic intermediate layer is placed between the heel and the stain, it is possible to cover the heel with leather or the like. At the same time, it fills the gap between the heel and the stain.
  • the elastic intermediate layer is a foamed material, Plastic, rubber or the like.
  • additional resilient elements are arranged between the heel body and the stain.
  • These can be upholstery made of elastic material, preferably rubber or plastic, or spiral springs, these preferably being placed on snap head guide bolts and guide pins.
  • These additional spring elements are mainly intended to bring additional elasticity to small stains and to relieve the intermediate layer.
  • the elastic intermediate layer and / or the resilient cushion are glued to the heel body and / or heel spot. In this way it is reliably prevented that dirt, for example rainwater, can get inside the heel construction. It is sufficient to provide an adhesive connection with low adhesive strength, so as not to impede the replacement of the heel stain during a repair.
  • Fig. 1 can be seen in cross section a heel body 1, on the top of which adjustment pins 12 can be seen for shoe assembly.
  • a central fastening screw 13 for the connection between heel body 1 and shoe is indicated.
  • a heel spot 2 with a molded-on guide element 4 is inserted from below into a corresponding guide chamber 6 in the heel body 1.
  • the least possible side play ensures good guidance with unimpeded longitudinal mobility.
  • heel spot 2 and heel body 1 An existing between heel spot 2 and heel body 1 is filled with an elastic intermediate layer 3.
  • the heel body 1 can be covered with leather or the like as before.
  • the end of the reference is in the Fugged in.
  • a guide pin 10 is initially formed on the upper side of the guide element 4 and is guided in a guide hole 11 designed as a blind hole with little lateral play.
  • a further guide pin 7 is also formed on the guide element 4, which in turn is guided in a stepped bore 8 with little side play.
  • the stepped bore 8 is designed as a through hole for manufacturing reasons.
  • a snap head 9 on the guide pin 7 ensures that the heel spot 2 is captively attached to the heel body 1.
  • An additional elastic cushion 5.1 made of plastic or rubber between the guide element 4 and the heel body 1 improves the resilient properties and prevents the elastic intermediate layer 3 from being compressed or destroyed due to the high surface pressure.
  • Fig. 2 shows that the snap head 9 is equipped with a relatively wide cross slot. As a result, it can also be pulled out of the stepped bore 8 when the heel spot 2 has expired.
  • Fig. 3 shows an arrangement in which a coil spring 5.2 is inserted into a recess of the guide element 4.
  • Fig. 4 shows an embodiment in which two coil springs 5.3 are used as additional resilient elements. Both coil springs 5.3 are each wound around a guide pin 7, 10 because of the better guidance.
  • FIG. 5 shows an embodiment in which the snap head guide pin 7 and guide pin 10 in connection with the associated bores 8.1, 11 take over the leadership and the snap head 9 holds the spot.
  • resilient element is again an elastic pad 3, 5.1 made of plastic or rubber.
  • Fig. 6 shows an embodiment in which the snap head is omitted. Instead of the snap head guide pin, a second guide pin 7 is provided, which in turn is guided in a blind hole 8 with little side play.
  • heel body 1 In order to prevent the heel spot 2 from being unintentionally detached from the heel body 1, heel body 1, elastic intermediate layer 3 and / or tread 2 are glued to one another.
  • Such bonding which can also be carried out in the embodiments of FIGS. 1 to 5, has the additional advantage that no dirt, rainwater or the like can penetrate into the interior of the heel construction. It goes without saying that this adhesive connection must not be too tight, so as not to impede the replacement of the tread 2 in the event of a repair.
  • FIG. 7 and 8 show a very simple embodiment of a tread 2, in which both guide pins and the guide element are combined to form only one guide pin 4 of relatively large cross section and high height in order to ensure good guidance in the corresponding recess in the heel body.
  • the entire area of the heel spot 2 is covered with elastic materials 3, 5; the entire surface therefore has a supporting function and thus keeps the surface pressure as low as possible.
  • the dowel pins have a shape that cannot be turned in the heel body, i.e. they are oval or polygonal in cross-section.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP87117382A 1986-11-29 1987-11-25 Talon élastique pour chaussures Expired - Lifetime EP0269988B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87117382T ATE72621T1 (de) 1986-11-29 1987-11-25 Federnder absatz fuer schuhe.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8632087U DE8632087U1 (de) 1986-11-29 1986-11-29 Absatz für insbesondere mittelhohe und hohe Damenschuhe
DE8632087U 1986-11-29

Publications (3)

Publication Number Publication Date
EP0269988A2 true EP0269988A2 (fr) 1988-06-08
EP0269988A3 EP0269988A3 (en) 1989-05-10
EP0269988B1 EP0269988B1 (fr) 1992-02-19

Family

ID=6800692

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87117382A Expired - Lifetime EP0269988B1 (fr) 1986-11-29 1987-11-25 Talon élastique pour chaussures

Country Status (3)

Country Link
EP (1) EP0269988B1 (fr)
AT (1) ATE72621T1 (fr)
DE (2) DE8632087U1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0501958A4 (fr) * 1989-04-13 1992-05-11 Richard J Haug Talon absorbant les chocs.
FR2802780A1 (fr) * 1999-12-23 2001-06-29 Emile Barbier Ets Talon de chaussure
US6442871B2 (en) * 1999-06-28 2002-09-03 Brown Shoe Co. Shoe heel
FR2858924A1 (fr) * 2003-08-22 2005-02-25 Emile Barbier Ets Semelage pour chaussure, et chaussure munie d'un tel semelage.
EP1642513A1 (fr) * 2004-10-02 2006-04-05 Caprice Schuhproduktion GmbH & Co. KG Talon amortisseur pour chaussures

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006043851A1 (de) * 2006-09-01 2007-04-12 Karl Prattes Schuhsohle, insbesondere für Sport- und Freizeitschuhe

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2807100A (en) * 1956-03-16 1957-09-24 Carl A Windle Resilient heel construction
FR2235655A1 (en) * 1973-07-03 1975-01-31 Ziadeh Mohamed Resilient compressible shoe heel - comprises foam rubber or polyurethane and/or a steel or gas cushion spring
DE2400737A1 (de) * 1974-01-08 1975-07-17 John Kurt O Absatz mit deckfleck fuer schuhwerk

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT190422B (de) * 1955-11-25 1957-06-25 Otto Ing Duchek Schuhabsatz
US3043024A (en) * 1960-08-26 1962-07-10 Jr Richard J Haug Shock-absorbent heel construction
WO1985002328A1 (fr) * 1983-11-22 1985-06-06 King, James, Bertram Article de chaussure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2807100A (en) * 1956-03-16 1957-09-24 Carl A Windle Resilient heel construction
FR2235655A1 (en) * 1973-07-03 1975-01-31 Ziadeh Mohamed Resilient compressible shoe heel - comprises foam rubber or polyurethane and/or a steel or gas cushion spring
DE2400737A1 (de) * 1974-01-08 1975-07-17 John Kurt O Absatz mit deckfleck fuer schuhwerk

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0501958A4 (fr) * 1989-04-13 1992-05-11 Richard J Haug Talon absorbant les chocs.
EP0501958A1 (fr) * 1989-04-13 1992-09-09 Richard J Haug Talon absorbant les chocs.
US6442871B2 (en) * 1999-06-28 2002-09-03 Brown Shoe Co. Shoe heel
FR2802780A1 (fr) * 1999-12-23 2001-06-29 Emile Barbier Ets Talon de chaussure
FR2858924A1 (fr) * 2003-08-22 2005-02-25 Emile Barbier Ets Semelage pour chaussure, et chaussure munie d'un tel semelage.
EP1642513A1 (fr) * 2004-10-02 2006-04-05 Caprice Schuhproduktion GmbH & Co. KG Talon amortisseur pour chaussures

Also Published As

Publication number Publication date
EP0269988B1 (fr) 1992-02-19
ATE72621T1 (de) 1992-03-15
EP0269988A3 (en) 1989-05-10
DE3776767D1 (de) 1992-03-26
DE8632087U1 (de) 1987-02-05

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