EP0171625A1 - Verfahren zur Herstellung einer biegsamen Holzeinlegesohle für Schuhe, sowie biegsame Einlegesohlen, hergestellt nach solchem Verfahren - Google Patents

Verfahren zur Herstellung einer biegsamen Holzeinlegesohle für Schuhe, sowie biegsame Einlegesohlen, hergestellt nach solchem Verfahren Download PDF

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Publication number
EP0171625A1
EP0171625A1 EP85108820A EP85108820A EP0171625A1 EP 0171625 A1 EP0171625 A1 EP 0171625A1 EP 85108820 A EP85108820 A EP 85108820A EP 85108820 A EP85108820 A EP 85108820A EP 0171625 A1 EP0171625 A1 EP 0171625A1
Authority
EP
European Patent Office
Prior art keywords
block
notches
series
wooden
flexible
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.)
Withdrawn
Application number
EP85108820A
Other languages
English (en)
French (fr)
Inventor
Pietro Luciano Rigon
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
Publication of EP0171625A1 publication Critical patent/EP0171625A1/de
Withdrawn legal-status Critical Current

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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
    • A43B17/12—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined made of wood

Definitions

  • the present invention relates to wooden insoles of anatomical shape which due to their flexibility are particularly suitable for use in humid environments or even in water.
  • hooves or other shoes comprising a plastic envelope forming a housing for a flexible or simi-rigid wooden insole, which sole provides the foot with support in a natural material capable of absorbing and / or to promote sweating while allowing immersion in water and having a sufficient degree of flexibility so as not to hinder the free articulation of the foot during walking.
  • the soles of this type known at the present time are produced by gluing on a flexible support of synthetic material sheets of wood which may have either a very reduced thickness so that the assembly remains flexible, or a more accentuated thickness, in which case to obtain the required flexibility, provision should be made for transverse cavities.
  • the invention mainly intends to remedy, which has for its objects on the one hand the method of producing flexible insoles defined in claim 1, on the other hand the soles obtained by implementing said method .
  • a block of wood 1 (fig. 1) having the dimensions and characteristics compatible with the soles to be obtained, it being observed that the lateral faces 2 of said block are already shaped according to the desired profile for these.
  • This block 1 is then machined laterally so as to give it the desired profile for the soles at the level of the outline thereof and their surfaces.
  • As shown in fig. 2 simultaneously reveals at the ends of this block 1 two bosses 3 and 4 which are intended to allow the gripping of said block on the special turning and profiling machine which is used for work.
  • a layer of rubber 7 (fig. 5) is made to cold penetrate into the notches 5 and 6, after which a milling operation carried out using an appropriate machine makes it possible to eliminate the part of said layer of rubber which covers the wooden surface, allowing rubber to remain only inside the notches above, as illustrated in fig. 5.
  • a longitudinal size of the block 1 is carried out along the lines shown in broken lines at 8 and 9, these lines being positioned so that the cut affects the entire layer of wood disposed beyond the bottom of the notches 5, respectively 6.
  • This process is carried out so as to simultaneously eliminate the two end bosses 3 and 4 from block 1, so that ultimately two perfectly symmetrical opposite flanges are obtained, identical to that which has been shown in the state isolated in 10 in fig. 6.
  • the wooden soles thus produced are likely, by their symmetry, to be suitable for the two hooves of a pair intended for the same person.
  • Their wooden body has an anatomical profile which is precisely profiled on their upper face which comes into contact with the foot of the user, while their lower face, intended to bear against the shoe itself, is flat.
  • each sole 10 has a series of parallel strips 11 disposed between the layers of rubber 12 which correspond to the cavities 5 or 6 and which provide the connection between said strips while ensuring the holding of the assembly while giving that sufficient flexibility so as not to hinder the articulation of the foot during walking.
  • the layers 12 of rubber prevent any untimely sliding of the foot at the same time as they oppose any untimely movement of the sole inside the shoe or other shoe.
  • the dimensions of the sole are perfectly stable as a result of the elastic deformability of the layers 12 mentioned above.
  • the invention is capable of being implemented for obtaining a single sole from a single block.
  • the underside of this block is not machined and is provided flat from the outset.
EP85108820A 1984-08-01 1985-07-15 Verfahren zur Herstellung einer biegsamen Holzeinlegesohle für Schuhe, sowie biegsame Einlegesohlen, hergestellt nach solchem Verfahren Withdrawn EP0171625A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8561884 1984-08-01
IT85618/84A IT1181565B (it) 1984-08-01 1984-08-01 Procedimento per realizzare una suoletta anatomica flessibile in legno per calzature e suoletta flessibile ottenuta con tale procedimento

Publications (1)

Publication Number Publication Date
EP0171625A1 true EP0171625A1 (de) 1986-02-19

Family

ID=11329077

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85108820A Withdrawn EP0171625A1 (de) 1984-08-01 1985-07-15 Verfahren zur Herstellung einer biegsamen Holzeinlegesohle für Schuhe, sowie biegsame Einlegesohlen, hergestellt nach solchem Verfahren

Country Status (10)

Country Link
US (1) US4654915A (de)
EP (1) EP0171625A1 (de)
JP (1) JPS6148303A (de)
AU (1) AU4482785A (de)
DK (1) DK332685A (de)
ES (1) ES8703761A1 (de)
FI (1) FI852830L (de)
IT (1) IT1181565B (de)
NO (1) NO853044L (de)
PT (1) PT80888B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3707538A1 (de) * 1986-03-14 1987-09-17 Mercator Kopitarna Sevnica P O Verbundsohle aus holz fuer schuhe mit nachgiebigem gelenk im ballenbereich der fusssohle, verfahren zur herstellung derartiger verbundsohle sowie einrichtung zur durchfuehrung des verfahrens
DE4006579A1 (de) * 1989-03-22 1990-09-27 Paragon Podiatry Lab Orthopaedische einlegestuetzsohle mit strukturierter oberflaeche und verfahren zu deren herstellung

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT398025B (de) * 1989-05-18 1994-08-25 Piroutz Gerhard Schuh
AT398511B (de) * 1990-12-28 1994-12-27 Kastinger Stapa Schuhfabrik Ha Schuhsohle
AT403113B (de) * 1995-04-27 1997-11-25 Huemer Hermann Bodenteil für schuhe, insbesondere schuhsohle
US8631590B2 (en) * 2008-06-04 2014-01-21 Nike, Inc. Article of footwear for soccer
US8082682B2 (en) * 2009-01-29 2011-12-27 Margaret Karl Insole for a ballet slipper
US20110314696A1 (en) * 2010-06-23 2011-12-29 Derose Joseph Shoe insert for heeled shoes and method therefor
ES2383345B1 (es) * 2010-11-24 2013-05-08 Tadas Scerbauskas Procedimiento para la obtención de un material flexible.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR884199A (fr) * 1942-07-15 1943-08-04 éléments de construction et organes mécaniques constitués par des pièces striées ou composés d'éléments enfilés ou fixés sur une lame flexible
FR894617A (fr) * 1943-02-06 1944-12-29 Procédé de fabrication de pièces de bois massives souples, en particu lier pour semelles de chaussures
FR1227524A (fr) * 1959-04-24 1960-08-22 Penicaut & Nadalon Procédé et machine pour refendre des pièces et en particulier pour dédoubler des ébauches de talons en bois
EP0089321A1 (de) * 1982-03-15 1983-09-21 Severini Florindo Biegsame Holzbrandsohle aus holzplättchen oder schmalen Streifen befestigt an einem geeigneten Träger, wobei die Plättchen voneinander Abstand haben, um die Biegsamkeit der Brandsohle sowie eine gute Anpassung an den Schuhboden zu sichern

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1198720A (en) * 1915-12-04 1916-09-19 Thomas H Graydon Blank for shoe-soles and method of cuting same.
US1853990A (en) * 1926-09-01 1932-04-12 Essex Rubber Company Inc Composite rubber structure
US1959382A (en) * 1929-08-07 1934-05-22 Nelson Littell Rubber shoe
US1817287A (en) * 1929-12-09 1931-08-04 Donald H Bell Method of producing shoe soles of molded plastic composition
US1935519A (en) * 1932-11-25 1933-11-14 Gilbert F Quinn Tread member and method of making the same
FR849255A (fr) * 1938-07-26 1939-11-17 Bally Camsat Ets Perfectionnement aux semelles de chaussures, sandales ou pantoufles
US2352532A (en) * 1941-10-01 1944-06-27 Ghez Henry Articulated sole of wood or other stiff materials
US2381937A (en) * 1943-06-05 1945-08-14 Supple Gilbert Boot and shoe and outsole therefor
AT373128B (de) * 1979-09-28 1983-12-27 Distropat Ag Sohle fuer schuhe und verfahren zur herstellung der sohle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR884199A (fr) * 1942-07-15 1943-08-04 éléments de construction et organes mécaniques constitués par des pièces striées ou composés d'éléments enfilés ou fixés sur une lame flexible
FR894617A (fr) * 1943-02-06 1944-12-29 Procédé de fabrication de pièces de bois massives souples, en particu lier pour semelles de chaussures
FR1227524A (fr) * 1959-04-24 1960-08-22 Penicaut & Nadalon Procédé et machine pour refendre des pièces et en particulier pour dédoubler des ébauches de talons en bois
EP0089321A1 (de) * 1982-03-15 1983-09-21 Severini Florindo Biegsame Holzbrandsohle aus holzplättchen oder schmalen Streifen befestigt an einem geeigneten Träger, wobei die Plättchen voneinander Abstand haben, um die Biegsamkeit der Brandsohle sowie eine gute Anpassung an den Schuhboden zu sichern

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3707538A1 (de) * 1986-03-14 1987-09-17 Mercator Kopitarna Sevnica P O Verbundsohle aus holz fuer schuhe mit nachgiebigem gelenk im ballenbereich der fusssohle, verfahren zur herstellung derartiger verbundsohle sowie einrichtung zur durchfuehrung des verfahrens
DE4006579A1 (de) * 1989-03-22 1990-09-27 Paragon Podiatry Lab Orthopaedische einlegestuetzsohle mit strukturierter oberflaeche und verfahren zu deren herstellung
FR2644693A1 (fr) * 1989-03-22 1990-09-28 Paragon Podiatry Lab Semelle orthopedique a surface texturee et son procede de fabrication

Also Published As

Publication number Publication date
DK332685D0 (da) 1985-07-22
FI852830L (fi) 1986-02-02
IT1181565B (it) 1987-09-30
ES545209A0 (es) 1987-03-01
IT8485618A0 (it) 1984-08-01
ES8703761A1 (es) 1987-03-01
NO853044L (no) 1986-02-03
AU4482785A (en) 1986-02-06
US4654915A (en) 1987-04-07
DK332685A (da) 1986-02-02
FI852830A0 (fi) 1985-07-19
PT80888B (en) 1986-11-24
PT80888A (en) 1985-08-01
JPS6148303A (ja) 1986-03-10

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

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AK Designated contracting states

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

17P Request for examination filed

Effective date: 19860819

17Q First examination report despatched

Effective date: 19880125

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19880901

18RA Request filed for re-establishment of rights before grant

Effective date: 19890731