EP0142677A1 - Sub-structure de chaussure - Google Patents

Sub-structure de chaussure Download PDF

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Publication number
EP0142677A1
EP0142677A1 EP84111454A EP84111454A EP0142677A1 EP 0142677 A1 EP0142677 A1 EP 0142677A1 EP 84111454 A EP84111454 A EP 84111454A EP 84111454 A EP84111454 A EP 84111454A EP 0142677 A1 EP0142677 A1 EP 0142677A1
Authority
EP
European Patent Office
Prior art keywords
layer
shoe
layers
running
intermediate layer
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
EP84111454A
Other languages
German (de)
English (en)
Other versions
EP0142677B1 (fr
Inventor
Hubert Müller
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT84111454T priority Critical patent/ATE31008T1/de
Publication of EP0142677A1 publication Critical patent/EP0142677A1/fr
Application granted granted Critical
Publication of EP0142677B1 publication Critical patent/EP0142677B1/fr
Expired legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/12—Soles with several layers of different materials

Definitions

  • the invention relates to a shoe substructure having a footbed, which consists of a plurality of layers arranged one above the other and connected to one another.
  • Such shoe bases have hitherto been produced in a labor-intensive and time-consuming manner by shaping the individual layers and then gluing the layers, which requires several operations which have a disadvantageous effect on the production costs.
  • the object of the invention is to improve a shoe base according to the type mentioned above in that it is composed of layers which enable simple and inexpensive production in one operation and at the same time ensure wear-resistant design and high running quality.
  • the shoe substructure according to the invention is composed of three layers which are connected to form a unit in terms of production and thus free of adhesive. These three layers are formed by a running layer made of rubber-bound cork, an elastic intermediate layer made of foamed material and a cover layer made of leather arranged thereon, the connection being made directly through the foamed intermediate layer without additional adhesives.
  • the running layer has a circumferential, raised edge, the upper edge of which meets the top layer.
  • the elastic intermediate layer is embedded in the running layer and cover layer to the outside, and the entire substructure has a wear-resistant design, and is designed to be protected against notching, which has an extremely favorable effect on its durability.
  • the shoe substructure is simultaneously deformed into a footbed during its manufacture, so that pre-deformation is not required for the footbed.
  • the heel-side tread edge is raised higher than the toe-side tread edge, so that the heel is completely enclosed, and instead of a point load, a distributed surface load is created with respect to the entire heel area.
  • the subject of the invention has a high utility value and a versatile application for the most diverse types of shoes.
  • the shoe substructure that is, the entire sole, according to the invention consists of three layers, namely a running layer 10 made of rubber-bound cork, an elastic intermediate layer 11 arranged thereon made of foamed (inflated) material and an outer layer 12 made of leather, synthetic leather or od. Like., these three layers 10, 11, 12 are adhesive-free, and that are connected to one another in terms of manufacture.
  • the running layer 10 on its underside, which forms the running surface, is at least almost flat in itself, and all three layers 10, 11, 12 together form on the upper side the footbed, which is recessed in the heel region 13a and in the toe region 13b and in between one arched upwards Has footrest 13c.
  • the running layer 10 has a circumferential edge 10a which is pulled upwards and meets the edge 12a of the cover layer 12 on the top side and there both edges 10a, 12a are firmly connected to one another by the intermediate layer 11 embedded between the layers 10, 12.
  • the running layer 10 has a thickness in the heel and toe areas 13a, 13b which is less than the thickness of the intermediate layer 11, but greater than the thickness of the cover layer 12.
  • the height of the raised edge 10a of the running layer 10 is greater than the height of the arched footrest 13c.
  • the circumferential edge 10a of the running layer 10 is higher in the heel area 13a than in the toe area 13b and in the heel area 13a also higher than the footrest 13c.
  • the running layer edge 10a is higher than on the opposite longitudinal edge of the substructure and also projects beyond this in the area of the footrest 13a, so that the foot is firmly enclosed all around by the edge 10a in connection with the covering layer edge 12a.
  • the arched footrest 13c is formed by material accumulation of the running layer 10 and, corresponding to this curvature 13c, the intermediate layer 11 and the cover layer 12 are arched while the thickness remains the same.
  • the elastic intermediate layer 11 is preferably made of rubber or a similar plastic.
  • the shoe substructure according to the invention is produced in molds in that the materials of the three layers 10, 11, 12 are introduced in precisely coordinated portions and corresponding layers. The individual layers are then connected by the action of pressure and heat, the shape of the substructure with footbed 13a, 13b, 13c and the adhesive connection of the layers 10, 11, 12 being produced by the drivable, foamable intermediate layer 11.
  • This substructure can be used for a wide variety of shoes, sandals, slippers or the like, and the shoe upper 14 is fastened in a suitable manner to the substructure.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP84111454A 1983-10-22 1984-09-26 Sub-structure de chaussure Expired EP0142677B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84111454T ATE31008T1 (de) 1983-10-22 1984-09-26 Schuh-unterbau.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8331925U 1983-10-22
DE8331925 1983-10-22

Publications (2)

Publication Number Publication Date
EP0142677A1 true EP0142677A1 (fr) 1985-05-29
EP0142677B1 EP0142677B1 (fr) 1987-11-25

Family

ID=6758674

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84111454A Expired EP0142677B1 (fr) 1983-10-22 1984-09-26 Sub-structure de chaussure

Country Status (4)

Country Link
US (1) US4831750A (fr)
EP (1) EP0142677B1 (fr)
AT (1) ATE31008T1 (fr)
DE (2) DE8331925U1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757620A (en) * 1985-09-10 1988-07-19 Karhu-Titan Oy Sole structure for a shoe
DE3840003A1 (de) * 1988-11-26 1990-05-31 Bama Werke Curt Baumann Weichfussbett
EP0495152A3 (en) * 1991-01-12 1992-09-30 Ipos Gmbh & Co. Kg. Shoe insert for cushioning sensitive feet
WO1993003637A1 (fr) * 1991-08-16 1993-03-04 The Dc Company Spain S.A. Procede de fabrication de chaussures et de bases pour ces chaussures
GB2320412A (en) * 1996-12-23 1998-06-24 Griggs R & Company Ltd A sole for a boot or shoe
US5784809A (en) * 1996-01-08 1998-07-28 The Burton Corporation Snowboarding boot
WO2007048561A1 (fr) * 2005-10-25 2007-05-03 Shoe Fashion Group Lorenz Ag Chaussure a rouleau central integre
KR100825888B1 (ko) * 2005-10-05 2008-04-28 삼성전자주식회사 전극 동잡음 보상 회로 및 전극 동잡음 보상 방법
EP2133000A1 (fr) * 2008-06-11 2009-12-16 Zurinvest AG Chaussure avec semelle

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8331925U1 (de) * 1983-10-22 1984-02-16 Müller, Hubert, 5342 Rheinbreitbach Schuh-Unterbau
US5575089A (en) * 1986-06-04 1996-11-19 Comfort Products, Inc. Composite shoe construction
US5528842A (en) * 1989-02-08 1996-06-25 The Rockport Company, Inc. Insert for a shoe sole
US5572804A (en) * 1991-09-26 1996-11-12 Retama Technology Corp. Shoe sole component and shoe sole component construction method
CA2120030C (fr) * 1991-09-26 2002-01-22 Joseph J. Skaja Semelle de chaussure et methode de fabrication de celle-ci
AU6777794A (en) * 1993-04-30 1994-11-21 Comfort Products, Inc. Composite shoe construction
US5335517A (en) * 1993-07-23 1994-08-09 James L. Throneburg Anatomical isotonic sock and method of knitting the same
TW249196B (fr) * 1993-07-23 1995-06-11 James L Throneburg
DE69405759T2 (de) * 1993-07-23 1998-03-19 Throneburg James L Schuhwerksystem
DE4436495A1 (de) * 1994-10-12 1996-04-18 Gore W L & Ass Gmbh Verfahren zur Abdichtung von Schuhen im Sohlenbereich
US5881413A (en) * 1995-02-28 1999-03-16 James L. Throneburg Shoe last and method of constructing a shoe
US5517769A (en) * 1995-06-07 1996-05-21 Zhao; Yi Spring-loaded snap-type shoe
US5694706A (en) * 1996-08-26 1997-12-09 Penka; Etienne Heelless athletic shoe
US6029962A (en) * 1997-10-24 2000-02-29 Retama Technology Corporation Shock absorbing component and construction method
US7082704B2 (en) * 2004-07-30 2006-08-01 James L. Throneburg Insole, and footwear system incorporating same
US7472495B2 (en) * 2006-02-08 2009-01-06 Jack Milbourn Postural corrective ankle stabilizing insole
US7882585B2 (en) * 2009-04-07 2011-02-08 James Cheung Footwear incorporating a light source and methods for manufacturing the same
US8393092B2 (en) * 2009-04-24 2013-03-12 Nine West Development Corporation Footbed system and footwear construction
US8726424B2 (en) 2010-06-03 2014-05-20 Intellectual Property Holdings, Llc Energy management structure
US9516910B2 (en) 2011-07-01 2016-12-13 Intellectual Property Holdings, Llc Helmet impact liner system
USD679058S1 (en) 2011-07-01 2013-03-26 Intellectual Property Holdings, Llc Helmet liner
USD683079S1 (en) 2011-10-10 2013-05-21 Intellectual Property Holdings, Llc Helmet liner
US9215908B1 (en) * 2011-12-13 2015-12-22 Otz Shoes, Inc. Foot bed
US9032644B1 (en) * 2012-01-04 2015-05-19 Dynasty Footwear, Ltd. Shoe and shoe-making process using an insert piece
US9320311B2 (en) 2012-05-02 2016-04-26 Intellectual Property Holdings, Llc Helmet impact liner system
US9894953B2 (en) 2012-10-04 2018-02-20 Intellectual Property Holdings, Llc Helmet retention system
USD733972S1 (en) 2013-09-12 2015-07-07 Intellectual Property Holdings, Llc Helmet
ES2746011T3 (es) 2013-10-28 2020-03-04 Intellectual Property Holdings Llc Sistema de retención de casco
US10463103B2 (en) 2017-07-20 2019-11-05 Superfeet Worldwide, Inc. Midsole with incorporated orthotic support
US12336591B1 (en) 2024-01-29 2025-06-24 Guntersville Breathables, Inc. Outsole having cork overlay and method of making same
US20240251911A1 (en) * 2024-03-08 2024-08-01 Vijay Shamdasani Recovery Footwear

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE473372A (fr) *
US2037105A (en) * 1933-08-14 1936-04-14 Crown Cork & Seal Co Laminated article and method of manufacture
US2250987A (en) * 1939-12-18 1941-07-29 Cambridge Rubber Co Shoe sole, heel, and the like
GB642124A (en) * 1947-09-17 1950-08-30 Plastiflex Products Ltd Improvements in footwear
CH298894A (de) * 1951-06-06 1954-05-31 Dodge Cork Company Inc Zweischichtiges Erzeugnis und Verfahren zu seiner Herstellung.
DE1924301U (de) * 1965-05-17 1965-09-23 Alfons Saum Fabrik Fuer Schuhb Fussform- und fussformbrandsohle.
US3327334A (en) * 1963-10-16 1967-06-27 Weinbrenner Shoe Corp Method of manufacturing outsoles
US3445874A (en) * 1963-06-13 1969-05-27 Shlomo Brauner Process of making moulded compositions particularly for footwear
DE8126134U1 (de) * 1981-09-09 1982-02-04 Rucanor GmbH, 5030 Hürth "Sportschuh"
DE8331925U1 (de) * 1983-10-22 1984-02-16 Müller, Hubert, 5342 Rheinbreitbach Schuh-Unterbau

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2448663A (en) * 1945-11-29 1948-09-07 Fred J Diamant Composite shoe platform
DE1293651B (fr) * 1965-01-06 1969-04-24
ES351618A1 (es) * 1967-03-13 1969-12-01 Artigo Spa Un procedimiento para la fabricacion de una suela de tipo compuesto para calzados.
US3613272A (en) * 1968-10-24 1971-10-19 Tatsuo Fukuoka Footwear
US4030213A (en) * 1976-09-30 1977-06-21 Daswick Alexander C Sporting shoe
US4069601A (en) * 1976-12-23 1978-01-24 Young Californian Shoes, Inc. Thong footwear
US4316332A (en) * 1979-04-23 1982-02-23 Comfort Products, Inc. Athletic shoe construction having shock absorbing elements
US4377041A (en) * 1980-06-26 1983-03-22 Alchermes Stephen L Athletic shoe sole
DE3037108A1 (de) * 1980-10-01 1982-05-13 Herbert Dr.-Ing. 8032 Lochham Funck Polstersohle mit orthopaedischen eigenschaften
US4372059A (en) * 1981-03-04 1983-02-08 Frank Ambrose Sole body for shoes with upwardly deformable arch-supporting segment
US4413429A (en) * 1981-06-22 1983-11-08 Power-Soler, Inc. Molded foot bed
DE3231971A1 (de) * 1982-08-27 1984-03-15 Helmut 6780 Pirmasens Schaefer Brandsohle fuer schuhe und verfahren zur herstellung derselben

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE473372A (fr) *
US2037105A (en) * 1933-08-14 1936-04-14 Crown Cork & Seal Co Laminated article and method of manufacture
US2250987A (en) * 1939-12-18 1941-07-29 Cambridge Rubber Co Shoe sole, heel, and the like
GB642124A (en) * 1947-09-17 1950-08-30 Plastiflex Products Ltd Improvements in footwear
CH298894A (de) * 1951-06-06 1954-05-31 Dodge Cork Company Inc Zweischichtiges Erzeugnis und Verfahren zu seiner Herstellung.
US3445874A (en) * 1963-06-13 1969-05-27 Shlomo Brauner Process of making moulded compositions particularly for footwear
US3327334A (en) * 1963-10-16 1967-06-27 Weinbrenner Shoe Corp Method of manufacturing outsoles
DE1924301U (de) * 1965-05-17 1965-09-23 Alfons Saum Fabrik Fuer Schuhb Fussform- und fussformbrandsohle.
DE8126134U1 (de) * 1981-09-09 1982-02-04 Rucanor GmbH, 5030 Hürth "Sportschuh"
DE8331925U1 (de) * 1983-10-22 1984-02-16 Müller, Hubert, 5342 Rheinbreitbach Schuh-Unterbau

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757620A (en) * 1985-09-10 1988-07-19 Karhu-Titan Oy Sole structure for a shoe
DE3840003A1 (de) * 1988-11-26 1990-05-31 Bama Werke Curt Baumann Weichfussbett
EP0495152A3 (en) * 1991-01-12 1992-09-30 Ipos Gmbh & Co. Kg. Shoe insert for cushioning sensitive feet
WO1993003637A1 (fr) * 1991-08-16 1993-03-04 The Dc Company Spain S.A. Procede de fabrication de chaussures et de bases pour ces chaussures
US5369830A (en) * 1991-08-16 1994-12-06 The Dc Company Spain, S.A. Method for manufacturing shoes and soles therefor
US5784809A (en) * 1996-01-08 1998-07-28 The Burton Corporation Snowboarding boot
AT404312B (de) * 1996-01-08 1998-10-27 Burton Corp Snowboardschuh
GB2320412A (en) * 1996-12-23 1998-06-24 Griggs R & Company Ltd A sole for a boot or shoe
GB2320412B (en) * 1996-12-23 1998-10-28 Griggs R & Company Ltd A sole assembly for a boot or shoe
KR100825888B1 (ko) * 2005-10-05 2008-04-28 삼성전자주식회사 전극 동잡음 보상 회로 및 전극 동잡음 보상 방법
WO2007048561A1 (fr) * 2005-10-25 2007-05-03 Shoe Fashion Group Lorenz Ag Chaussure a rouleau central integre
EP2133000A1 (fr) * 2008-06-11 2009-12-16 Zurinvest AG Chaussure avec semelle

Also Published As

Publication number Publication date
EP0142677B1 (fr) 1987-11-25
DE3467687D1 (en) 1988-01-07
DE8331925U1 (de) 1984-02-16
US4831750A (en) 1989-05-23
ATE31008T1 (de) 1987-12-15

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