EP0204029A2 - Semelle intermédiaire pour chaussure - Google Patents

Semelle intermédiaire pour chaussure Download PDF

Info

Publication number
EP0204029A2
EP0204029A2 EP85114277A EP85114277A EP0204029A2 EP 0204029 A2 EP0204029 A2 EP 0204029A2 EP 85114277 A EP85114277 A EP 85114277A EP 85114277 A EP85114277 A EP 85114277A EP 0204029 A2 EP0204029 A2 EP 0204029A2
Authority
EP
European Patent Office
Prior art keywords
fibers
layer
cover layer
insole
cover
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
EP85114277A
Other languages
German (de)
English (en)
Other versions
EP0204029B1 (fr
EP0204029A3 (en
Inventor
Walter Dr. Föttinger
Kurt Jörder
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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6272454&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0204029(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Carl Freudenberg KG filed Critical Carl Freudenberg KG
Priority to AT85114277T priority Critical patent/ATE47284T1/de
Publication of EP0204029A2 publication Critical patent/EP0204029A2/fr
Publication of EP0204029A3 publication Critical patent/EP0204029A3/de
Application granted granted Critical
Publication of EP0204029B1 publication Critical patent/EP0204029B1/fr
Expired legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/10—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined specially adapted for sweaty feet; waterproof
    • A43B17/102—Moisture absorbing socks; Moisture dissipating socks

Definitions

  • the invention relates to a cover or insole, comprising a suction layer made of moisture-storing fibers and a moisture-permeable cover layer made of textile material.
  • An insole of the aforementioned type is commercially available.
  • the absorbent layer is also on the top a cover layer made of a cotton fabric and covered on the underside with a bottom layer made of cork, the top layer and the bottom layer being sewn through the absorbent layer. Because of the special mutual assignment of the seams and the insole, one-off production is unavoidable, which increases the cost of production.
  • the cotton fabric also has a similar moisture storage capacity as the actual absorbent layer. Moisture absorbed is therefore always noticeable in the area of the top of the cover layer, which leads to a considerable impairment of the wearing comfort.
  • the invention has for its object to develop a cover or insole for shoes that is inexpensive to manufacture and that always feels dry even after the absorption of moisture on the top.
  • cover or insole of the type mentioned at the outset in that the cover layer consists of hydrophobic fibers and in that the fibers enclose capillary-active pores which penetrate the cover layer from the top to the absorbent layer.
  • the cover layer of the insole proposed according to the invention has no actual storage capacity for moisture. Moisture striking the top is quickly transported away in the direction of the absorbent layer, which means that the top always feels dry. The wearing comfort of corresponding insoles or insoles experiences a significant increase in value.
  • the cover layer preferably consists of an inherently stable flat structure, for example of a woven fabric, a knitted fabric or a nonwoven fabric.
  • a woven fabric a knitted fabric or a nonwoven fabric.
  • nonwoven there is a need to bond the fibers randomly assigned to one another with sufficient strength. With low basis weights, this generally requires mutual welding and / or the additional use of a binder, which means that in many cases a reduction in the textile properties, in particular the textile softness, has to be accepted. For this reason in particular the use of fabrics which, in addition to good dimensional stability, also have good softness, is preferred.
  • the top layer can have vertically outstanding fibers from the upper side, which favors the removal of impinging moisture.
  • a corresponding surface structure can be created, for example, by roughening or grinding the surface.
  • the proposed insole or insole can be expediently obtained by punching out a material that has been produced over a large area.
  • the production is accordingly inexpensive and lends itself particularly to mass production.
  • the cover layer contains fibers that are needled into the absorbent layer.
  • the absorbent layer also consists of a textile material, for example a nonwoven made of fibers containing viscose.
  • the needling of the cover layer and the absorbent layer simultaneously ensures a mutual connection of the two layers of high strength. From this point of view, the use of secondary techniques is not necessary.
  • the cover layer and the absorbent layer are glued in zones which are uniformly distributed over the entire contact surface and are point-shaped and / or linear, preferably using a hot melt adhesive. If appropriate, this can also be arranged in the form of an inherently stable grid or fleece between the cover layer and the absorbent layer and activated by heat calendering the structure obtained.
  • the use of contact adhesives, chemically cross-linkable adhesives, solvent-softening adhesives or dispersion adhesives is also possible.
  • the mutual connection of the cover layer and the absorbent layer can optionally also take place outside the textile factory and, for example, be shifted to the immediate area of the shoe manufacturer. This facilitates the specific adaptation of the cover layer and the absorbent layer to specific requirements of shoe manufacture.
  • the advantages achieved with the proposed insole or insole consist primarily in the fact that the upper side always feels dry and warm regardless of the stored moisture volume.
  • the the Capillary-active pores that penetrate the top layer can no longer clog and the moisture absorbed is quickly released through the top even in long-term use, for example when the footwear is not used at night.
  • the insole shown comprises the cover layer 1 and the absorbent layer 2. These are connected by needling and have a total thickness of 1.5 to 5 mm, preferably that of 2.5 to 3.5 mm.
  • the insole shown was obtained by punching out a sheet material that has a weight per unit area of at least 200 g / m 2 , preferably one between 400 and 1200 g / m 2 .
  • At least 60% by weight and at most 95% by weight are allotted to the absorbent layer and at most 40% by weight and at least 5% by weight to the cover layer.
  • the absorbent layer consists of at least 50% by weight of absorbent fibers, which can be of natural or artificial origin.
  • absorbent fibers which can be of natural or artificial origin.
  • fully synthetic hollow or pore fibers are preferably used.
  • Favorable properties can also be achieved using pulp and / or superabsorbent fibers, such as. B. achieve grafted cellulose fibers with carboxymethyl cellulose.
  • the fibers can optionally be glued by means of an additional binder.
  • the storage of smell binding substances for example bactericidal and / or fungicidal active substances and activated carbon is also possible.
  • the top layer consists of hydrophobic fibers, which should have the best possible abrasion resistance.
  • Polyester fibers are preferably used for their production.
  • the surface of the insole is characterized by a particularly dry and textile handle under all conditions.
  • polypropylene fibers, polyamide fibers, polyacrylic fibers, PVC fibers and other hydrophobic fibers can easily be taken into consideration. These fibers are available at a lower cost.
  • the cover layer and the absorbent layer are placed on top of one another and needled from the direction of the cover layer.
  • the overall structure thus obtained is characterized by good strength and can be used directly as a raw material for punching out the individual insoles.
  • the proposed cover or insole has a water absorption capacity of at least 100% by weight, preferably that of 150 to 400% by weight. It dries out quickly overnight and is fully washable.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Laminated Bodies (AREA)
  • Medicinal Preparation (AREA)
  • Road Signs Or Road Markings (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
EP85114277A 1985-06-05 1985-11-08 Semelle intermédiaire pour chaussure Expired EP0204029B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85114277T ATE47284T1 (de) 1985-06-05 1985-11-08 Deck- oder einlegesohle.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853520093 DE3520093A1 (de) 1985-06-05 1985-06-05 Deck- oder einlegesohle
DE3520093 1985-06-05

Publications (3)

Publication Number Publication Date
EP0204029A2 true EP0204029A2 (fr) 1986-12-10
EP0204029A3 EP0204029A3 (en) 1988-06-08
EP0204029B1 EP0204029B1 (fr) 1989-10-18

Family

ID=6272454

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85114277A Expired EP0204029B1 (fr) 1985-06-05 1985-11-08 Semelle intermédiaire pour chaussure

Country Status (10)

Country Link
US (1) US4709490A (fr)
EP (1) EP0204029B1 (fr)
JP (1) JPS61279202A (fr)
CN (1) CN1004397B (fr)
AT (1) ATE47284T1 (fr)
BR (1) BR8600509A (fr)
CA (1) CA1245053A (fr)
DE (2) DE3520093A1 (fr)
ES (1) ES291157Y (fr)
NO (1) NO854987L (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672477A1 (fr) * 1991-02-11 1992-08-14 Salomon Sa Premiere de proprete pour chaussures capable d'absorber la transpiration.
WO1997040717A1 (fr) * 1996-04-27 1997-11-06 Texon Uk Limited Semelle de garniture interieure
ITRM20110451A1 (it) * 2011-08-31 2013-03-01 Vitis Nannina De Soletta igienica monouso per assorbire sudore da inserire in una calzatura.
US9726979B2 (en) 2004-05-17 2017-08-08 Carl Zeiss Smt Gmbh Catadioptric projection objective with intermediate images
US9772478B2 (en) 2004-01-14 2017-09-26 Carl Zeiss Smt Gmbh Catadioptric projection objective with parallel, offset optical axes

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3700094C2 (de) * 1987-01-03 1997-01-02 Emsold Ges Gert Helmers Gmbh & Flüssigkeitsaufnahmefähige Einlegesohle für einen Schuh
JPH068722Y2 (ja) * 1987-02-26 1994-03-09 アキレス株式会社 履物用中敷
JPS63138103U (fr) * 1987-03-02 1988-09-12
US4845862A (en) * 1987-03-11 1989-07-11 Burlington Industries, Inc. Cold weather footwear
US4925724A (en) * 1988-01-11 1990-05-15 Ogden Inc. Slip-resistant, cushioning material
US5117566A (en) * 1991-05-02 1992-06-02 Lloyd Amie J Shoe construction with a sole formed of pneumatic tubes
US5261169A (en) * 1991-10-11 1993-11-16 Advanced Polymer Systems, Inc. System and method for deodorant delivery in footwear
GB9216632D0 (en) * 1992-08-05 1992-09-16 Ici Plc Shoe lining fabrics
JPH0710564Y2 (ja) * 1992-12-28 1995-03-15 秀雄 宮内 中敷き
US5718064A (en) * 1994-04-04 1998-02-17 Nine West Group Inc. Multi-layer sole construction for walking shoes
US5478635A (en) * 1994-05-18 1995-12-26 E. I. Du Pont De Nemours And Company Shoe lining fabrics
WO1996013994A1 (fr) * 1994-11-08 1996-05-17 Combe Incorporated Semelle interne reduisant les odeurs et contenant un reactant particulaire reduisant les odeurs
BR9602748A (pt) * 1995-06-13 1998-04-22 Faytex Corp Estrutura para calçado
DE19737434C2 (de) * 1997-08-21 2001-05-23 Christel Koch Feuchtigkeitsabsorbierende Schuheinlage
DE19829072A1 (de) * 1998-06-30 2000-01-05 Walter Braun Sohlenaufbau für einen Schuh oder eine Einlegesohle
FR2823424B1 (fr) * 2001-04-11 2004-10-08 Internat Podiatrist Consulting Dispositif absorbant et desorbant
US20030091465A1 (en) * 2001-09-05 2003-05-15 Amy Hendricks Multi-layer deodorizing device and method of deodorization
US7047667B2 (en) * 2002-08-01 2006-05-23 Klavano Jim K Composite insoles with natural pile layer
US8208198B2 (en) 2004-01-14 2012-06-26 Carl Zeiss Smt Gmbh Catadioptric projection objective
JP4822552B2 (ja) 2005-02-22 2011-11-24 株式会社クレハ ハイブリッド炭素繊維紡績糸及びそれを用いたハイブリッド炭素繊維紡績糸織物
DE202008011774U1 (de) * 2008-09-04 2009-01-02 X-Technology Swiss Gmbh Schutzelement für Radfahrerhosen
US20110119810A1 (en) * 2009-11-20 2011-05-26 Diaz Michele Doty Disposable Flat Sock
CN101797086B (zh) * 2010-04-07 2011-03-23 北京欧凯纳斯科技有限公司 抗菌除臭鞋垫
DE102016109595A1 (de) * 2016-05-24 2017-11-30 Cmc Consumer Medical Care Gmbh Einlegesohle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1550233A (fr) * 1967-10-02 1968-12-20
US4192086A (en) * 1978-09-29 1980-03-11 Scholl, Inc. Deodorizing insole
EP0075499A1 (fr) * 1981-09-16 1983-03-30 SOCIETE INDUSTRIELLE DE MATHA Société à Responsabilité Limitée Complexe absorbant notamment pour la fabrication de première de propreté pour articles chaussants
US4461099A (en) * 1983-02-28 1984-07-24 Bailly Richard Louis Molded odor-absorbing laminate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6048805B2 (ja) * 1979-04-16 1985-10-29 日本コロムビア株式会社 ヘツドシエル
JPS60212101A (ja) * 1984-04-05 1985-10-24 株式会社クラレ 靴部材およびその製造法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1550233A (fr) * 1967-10-02 1968-12-20
US4192086A (en) * 1978-09-29 1980-03-11 Scholl, Inc. Deodorizing insole
EP0075499A1 (fr) * 1981-09-16 1983-03-30 SOCIETE INDUSTRIELLE DE MATHA Société à Responsabilité Limitée Complexe absorbant notamment pour la fabrication de première de propreté pour articles chaussants
US4461099A (en) * 1983-02-28 1984-07-24 Bailly Richard Louis Molded odor-absorbing laminate

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672477A1 (fr) * 1991-02-11 1992-08-14 Salomon Sa Premiere de proprete pour chaussures capable d'absorber la transpiration.
EP0498965A1 (fr) * 1991-02-11 1992-08-19 Salomon S.A. Première de propreté pour chaussures, capable d'absorber la transpiration
US5465508A (en) * 1991-02-11 1995-11-14 Salomon S.A. Insole for sport shoe
WO1997040717A1 (fr) * 1996-04-27 1997-11-06 Texon Uk Limited Semelle de garniture interieure
US9772478B2 (en) 2004-01-14 2017-09-26 Carl Zeiss Smt Gmbh Catadioptric projection objective with parallel, offset optical axes
US9726979B2 (en) 2004-05-17 2017-08-08 Carl Zeiss Smt Gmbh Catadioptric projection objective with intermediate images
ITRM20110451A1 (it) * 2011-08-31 2013-03-01 Vitis Nannina De Soletta igienica monouso per assorbire sudore da inserire in una calzatura.

Also Published As

Publication number Publication date
DE3520093A1 (de) 1986-12-11
CA1245053A (fr) 1988-11-22
ES291157U (es) 1986-04-16
JPS61279202A (ja) 1986-12-10
US4709490A (en) 1987-12-01
CN1004397B (zh) 1989-06-07
BR8600509A (pt) 1986-12-30
EP0204029B1 (fr) 1989-10-18
DE3573710D1 (en) 1989-11-23
ATE47284T1 (de) 1989-11-15
EP0204029A3 (en) 1988-06-08
NO854987L (no) 1986-12-08
ES291157Y (es) 1986-12-16
CN86100267A (zh) 1986-12-03

Similar Documents

Publication Publication Date Title
EP0204029B1 (fr) Semelle intermédiaire pour chaussure
EP0858790B1 (fr) Corps absorbant à usage médical
EP1991728B1 (fr) Matière stabilisante pour chaussures et unité barrière, semelle composite et chaussure constituées de cette matière
DE2732824C2 (de) Luftdurchlässige Einlegesohle
EP0081070B1 (fr) Pièce d'insertion pour chaussures
CH634472A5 (de) Platte zur herstellung einer polsterbrandsohle oder einer einlegesohle.
DE102006010007A1 (de) Schuhsohlenverbund und damit aufgebautes Schuhwerk
DE202006018138U1 (de) Schuhstabilisierungsmaterial, Barriereeinheit, Schuhsohlenverbund und Schuhwerk
EP3001923A1 (fr) Élement composite de semelle de chaussure, chaussure le comprenant
WO2010069592A1 (fr) Feutre polymère superabsorbant et son procédé de fabrication
EP2763561B1 (fr) Matériau composite à transfert d'humidité amélioré
DE9016134U1 (de) Schuh
DE1937373B2 (de) Einlage für Schuhwerk und Verfahren zur Herstellung derselben
EP0686498B1 (fr) Matériau composite et son utilisation dans des chaussures
DE3310527C2 (de) Elastische Bandage zur Fixierung von Körperteilen und Verfahren zu ihrer Herstellung
EP0791303A2 (fr) Semelle première
DE3032941C2 (fr)
EP1200251B1 (fr) Materiau composite stratifie absorbant, plan, flexible
DE3148710C2 (de) Schaumstoffbahn
DE19737434C2 (de) Feuchtigkeitsabsorbierende Schuheinlage
WO1991000719A1 (fr) Article hygienique et son procede de production
WO2002076277A1 (fr) Garniture de type serpilliere humide
DE2527304A1 (de) Tuch aus vliesstofflagen und verfahren zu dessen herstellung
DE3218076A1 (de) Schichtkoerper
DE29501293U1 (de) Textile Fußabstreiferware

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19880504

17Q First examination report despatched

Effective date: 19881109

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

ITF It: translation for a ep patent filed
AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

REF Corresponds to:

Ref document number: 47284

Country of ref document: AT

Date of ref document: 19891115

Kind code of ref document: T

ET Fr: translation filed
REF Corresponds to:

Ref document number: 3573710

Country of ref document: DE

Date of ref document: 19891123

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19891130

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: J. H. BENECKE AG

Effective date: 19900717

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19901016

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19901017

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19901022

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19901025

Year of fee payment: 6

Ref country code: CH

Payment date: 19901025

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19901106

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19901112

Year of fee payment: 6

NLR1 Nl: opposition has been filed with the epo

Opponent name: J.H. BENECKE AG.

ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19901130

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19901206

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19910228

EPTA Lu: last paid annual fee
RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT REVOKED

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

27W Patent revoked

Effective date: 19910812

GBPR Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state
NLR2 Nl: decision of opposition
BERE Be: lapsed

Owner name: FIRMA CARL FREUDENBERG

Effective date: 19911130

EUG Se: european patent has lapsed

Ref document number: 85114277.8

Effective date: 19920102