ES471902A1 - Perfeccionamientos introducidos en la fabricacion de planti-llas, piezas de forma o conformadas para el calzado - Google Patents
Perfeccionamientos introducidos en la fabricacion de planti-llas, piezas de forma o conformadas para el calzadoInfo
- Publication number
- ES471902A1 ES471902A1 ES471902A ES471902A ES471902A1 ES 471902 A1 ES471902 A1 ES 471902A1 ES 471902 A ES471902 A ES 471902A ES 471902 A ES471902 A ES 471902A ES 471902 A1 ES471902 A1 ES 471902A1
- Authority
- ES
- Spain
- Prior art keywords
- insole
- elasticity
- closed cell
- polyolefin foam
- linked polyolefin
- 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.)
- Expired
Links
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
- A43B17/14—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined made of sponge, rubber, or plastic materials
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Laminated Bodies (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Perfeccionamientos introducidos en la fabricación de plantillas, piezas de forma o conformadas para el calzado, caracterizados por cuanto a dicho fin se partirá o utilizará espuma de poliolefina previamente humedecida y de células cerradas la que previamente habrá sido provista de zonas de elasticidad diversa, y diferente para adaptarlas a la conformación del pie, caracterizada además, por cuanto la espuma estará provista o dispondrá de una disposición monolítica y sus diferentes zonas serán obtenidas o tratadas para conseguir diferente y distinta elasticidad en cada una de ellas, encontrándose distribuidas por todo el conjunto de su superficie uniéndose, conjuntándose, diluyéndose o mezclándose uniformemente unas con otras.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2742162 | 1977-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES471902A1 true ES471902A1 (es) | 1979-02-16 |
Family
ID=6019348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES471902A Expired ES471902A1 (es) | 1977-09-20 | 1978-07-20 | Perfeccionamientos introducidos en la fabricacion de planti-llas, piezas de forma o conformadas para el calzado |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT364695B (es) |
CA (1) | CA1106595A (es) |
CH (1) | CH630788A5 (es) |
DK (1) | DK415278A (es) |
ES (1) | ES471902A1 (es) |
FR (1) | FR2403038A1 (es) |
GB (1) | GB2011243B (es) |
IT (1) | IT1105459B (es) |
NO (1) | NO141973C (es) |
SE (1) | SE437607B (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2939731C2 (de) * | 1979-10-01 | 1985-12-19 | Walter Dr.med. 6600 Saarbrücken Hort | Sportschuh, insbesondere Laufschuh |
DE3011847A1 (de) * | 1980-03-27 | 1981-10-01 | Fa. Carl Freudenberg, 6940 Weinheim | Keil |
DE3114105C2 (de) * | 1981-04-08 | 1986-07-24 | Fa. Carl Freudenberg, 6940 Weinheim | Verfahren zur Herstellung einer reliefartig-profilierten Laufsohle aus geschäumtem Äthylen-Vinylacetat-Lopolymerisat (EVA) |
FR2511851A1 (fr) * | 1981-09-02 | 1983-03-04 | Loic David | Semelle interieure et amovible pour chaussure |
FR2522482B1 (fr) * | 1982-01-15 | 1985-11-15 | Adidas Chaussures | Semelle intermediaire et chaussure comportant une telle semelle intermediaire |
FR2625655B2 (fr) * | 1982-07-23 | 1991-06-28 | Loic David | Semelles interieures amovibles |
FR2530429B1 (fr) * | 1982-07-23 | 1985-06-14 | Loic David | Semelles interieures amovibles |
FR2553636B1 (fr) * | 1983-10-21 | 1986-04-25 | Adidas Chaussures | Semelle intermediaire et chaussure comportant une telle semelle intermediaire |
US4689898A (en) * | 1985-09-11 | 1987-09-01 | Fahey Brian W | Running shoe |
DE3802035A1 (de) * | 1988-01-25 | 1989-08-10 | Reichenecker Hans Storopack | Daempfungs- oder polsterkoerper zum einsatz in schuhen |
FR2644044A1 (fr) * | 1989-03-08 | 1990-09-14 | Recticel Sa | Chausson interne de chaussure de sport et procede de fabrication d'un tel chausson |
FR2677230A1 (fr) * | 1991-06-07 | 1992-12-11 | Ind Shoes Prod Associated | Premiere pour semelle de chaussure. |
GB2358121A (en) * | 2000-01-11 | 2001-07-18 | Barry R G Corp | Foam insole having areas of different density |
AU2003201205B2 (en) * | 2002-01-16 | 2007-09-13 | Foot Steps Orthotics Pty Limited | Orthotic insert and method of manufacture thereof |
AUPR999702A0 (en) | 2002-01-16 | 2002-02-07 | Foot Steps Orthotics Pty Limited | Orthotic insert and method of manufacture thereof |
US7549232B2 (en) | 2003-10-14 | 2009-06-23 | Amfit, Inc. | Method to capture and support a 3-D contour |
IT1397659B1 (it) * | 2009-07-15 | 2013-01-18 | Tecnica Spa | Soletta per calzature e struttura di suole per calzature incorporante detta soletta. |
US9554616B2 (en) | 2011-10-27 | 2017-01-31 | Nike, Inc. | Dual-density insole with a molded geometry |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE882052C (de) * | 1949-11-01 | 1953-07-06 | Herbert Lindemann | Schuhsohle |
CH321316A (de) * | 1952-12-20 | 1957-04-30 | C Knellwolf Hans | Fussunterlage für Schuhwerk, wie Sohle, Einlagesohle, Schuheinbauteil oder Schuheinlage |
-
1978
- 1978-07-19 NO NO782489A patent/NO141973C/no unknown
- 1978-07-20 ES ES471902A patent/ES471902A1/es not_active Expired
- 1978-07-21 CH CH788078A patent/CH630788A5/de not_active IP Right Cessation
- 1978-08-17 IT IT50762/78A patent/IT1105459B/it active
- 1978-09-11 FR FR7826044A patent/FR2403038A1/fr active Granted
- 1978-09-13 CA CA311,240A patent/CA1106595A/en not_active Expired
- 1978-09-18 GB GB7837103A patent/GB2011243B/en not_active Expired
- 1978-09-19 SE SE7809818A patent/SE437607B/sv not_active IP Right Cessation
- 1978-09-19 DK DK415278A patent/DK415278A/da not_active Application Discontinuation
- 1978-09-19 AT AT0675778A patent/AT364695B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATA675778A (de) | 1981-04-15 |
CH630788A5 (de) | 1982-07-15 |
NO141973B (no) | 1980-03-03 |
DK415278A (da) | 1979-03-21 |
AT364695B (de) | 1981-11-10 |
NO141973C (no) | 1980-06-11 |
SE7809818L (sv) | 1979-03-21 |
CA1106595A (en) | 1981-08-11 |
IT1105459B (it) | 1985-11-04 |
FR2403038B1 (es) | 1984-11-30 |
SE437607B (sv) | 1985-03-11 |
FR2403038A1 (fr) | 1979-04-13 |
IT7850762A0 (it) | 1978-08-17 |
GB2011243A (en) | 1979-07-11 |
GB2011243B (en) | 1982-01-20 |
NO782489L (no) | 1979-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20000601 |