WO1993013928A1 - Contoured moulded footwear and method of making same - Google Patents
Contoured moulded footwear and method of making same Download PDFInfo
- Publication number
- WO1993013928A1 WO1993013928A1 PCT/CA1993/000013 CA9300013W WO9313928A1 WO 1993013928 A1 WO1993013928 A1 WO 1993013928A1 CA 9300013 W CA9300013 W CA 9300013W WO 9313928 A1 WO9313928 A1 WO 9313928A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- article
- sole
- footwear
- upper portion
- moulded
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/06—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising
- B29D35/08—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts
- B29D35/081—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts by injection moulding
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/12—Special watertight footwear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/10—Producing footwear having preformed soles or heels joined on to preformed uppers using a moulding technique, e.g. by feeding or injecting plastics material between the parts to be joined
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93901998A EP0625090A1 (en) | 1992-01-21 | 1993-01-20 | Contoured moulded footwear and method of making same |
JP5512041A JPH07507936A (en) | 1992-01-21 | 1993-01-20 | Molded footwear with a predetermined shape and its manufacturing method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2059726 CA2059726C (en) | 1992-01-21 | 1992-01-21 | Contoured moulded footwear and method of making same |
CA2,059,726 | 1992-01-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1993013928A1 true WO1993013928A1 (en) | 1993-07-22 |
Family
ID=4149122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CA1993/000013 WO1993013928A1 (en) | 1992-01-21 | 1993-01-20 | Contoured moulded footwear and method of making same |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0625090A1 (en) |
JP (1) | JPH07507936A (en) |
AU (1) | AU3341293A (en) |
CA (1) | CA2059726C (en) |
WO (1) | WO1993013928A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996039060A1 (en) * | 1995-06-05 | 1996-12-12 | Frampton Erroll Ellis, Iii | Shoe sole structures |
EP1075801A1 (en) * | 1999-08-12 | 2001-02-14 | Cheng-Hsian Chi | Manufacturing process for a foamed integral shoe body |
US8873914B2 (en) | 2004-11-22 | 2014-10-28 | Frampton E. Ellis | Footwear sole sections including bladders with internal flexibility sipes therebetween and an attachment between sipe surfaces |
US9568946B2 (en) | 2007-11-21 | 2017-02-14 | Frampton E. Ellis | Microchip with faraday cages and internal flexibility sipes |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1002119A (en) * | 1963-05-15 | 1965-08-25 | Desma Werke Gmbh | Improvements in injection-moulding articles of footwear of synthetic plastics materials |
GB1082382A (en) * | 1963-07-25 | 1967-09-06 | Adam Joseph Blumoer | Improvements in or relating to inner soles for footwear |
US4124946A (en) * | 1976-04-02 | 1978-11-14 | Scholl, Inc. | Built-in insole and article of footwear containing same |
FR2546041A1 (en) * | 1983-05-17 | 1984-11-23 | Saint Marcel Mfg | Method for the injection of an article made of a synthetic material, mould for carrying out this method, and article such as an item of footwear obtained by this method |
GB2146282A (en) * | 1983-09-07 | 1985-04-17 | Pickens Footwear Co | Moulding water-proof footwear |
-
1992
- 1992-01-21 CA CA 2059726 patent/CA2059726C/en not_active Expired - Fee Related
-
1993
- 1993-01-20 JP JP5512041A patent/JPH07507936A/en active Pending
- 1993-01-20 WO PCT/CA1993/000013 patent/WO1993013928A1/en not_active Application Discontinuation
- 1993-01-20 AU AU33412/93A patent/AU3341293A/en not_active Abandoned
- 1993-01-20 EP EP93901998A patent/EP0625090A1/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1002119A (en) * | 1963-05-15 | 1965-08-25 | Desma Werke Gmbh | Improvements in injection-moulding articles of footwear of synthetic plastics materials |
GB1082382A (en) * | 1963-07-25 | 1967-09-06 | Adam Joseph Blumoer | Improvements in or relating to inner soles for footwear |
US4124946A (en) * | 1976-04-02 | 1978-11-14 | Scholl, Inc. | Built-in insole and article of footwear containing same |
FR2546041A1 (en) * | 1983-05-17 | 1984-11-23 | Saint Marcel Mfg | Method for the injection of an article made of a synthetic material, mould for carrying out this method, and article such as an item of footwear obtained by this method |
GB2146282A (en) * | 1983-09-07 | 1985-04-17 | Pickens Footwear Co | Moulding water-proof footwear |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996039060A1 (en) * | 1995-06-05 | 1996-12-12 | Frampton Erroll Ellis, Iii | Shoe sole structures |
EP1075801A1 (en) * | 1999-08-12 | 2001-02-14 | Cheng-Hsian Chi | Manufacturing process for a foamed integral shoe body |
US9271538B2 (en) | 2004-11-22 | 2016-03-01 | Frampton E. Ellis | Microprocessor control of magnetorheological liquid in footwear with bladders and internal flexibility sipes |
US8925117B2 (en) | 2004-11-22 | 2015-01-06 | Frampton E. Ellis | Clothing and apparel with internal flexibility sipes and at least one attachment between surfaces defining a sipe |
US8959804B2 (en) | 2004-11-22 | 2015-02-24 | Frampton E. Ellis | Footwear sole sections including bladders with internal flexibility sipes therebetween and an attachment between sipe surfaces |
US9107475B2 (en) | 2004-11-22 | 2015-08-18 | Frampton E. Ellis | Microprocessor control of bladders in footwear soles with internal flexibility sipes |
US8873914B2 (en) | 2004-11-22 | 2014-10-28 | Frampton E. Ellis | Footwear sole sections including bladders with internal flexibility sipes therebetween and an attachment between sipe surfaces |
US9339074B2 (en) | 2004-11-22 | 2016-05-17 | Frampton E. Ellis | Microprocessor control of bladders in footwear soles with internal flexibility sipes |
US9642411B2 (en) | 2004-11-22 | 2017-05-09 | Frampton E. Ellis | Surgically implantable device enclosed in two bladders configured to slide relative to each other and including a faraday cage |
US9681696B2 (en) | 2004-11-22 | 2017-06-20 | Frampton E. Ellis | Helmet and/or a helmet liner including an electronic control system controlling the flow resistance of a magnetorheological liquid in compartments |
US10021938B2 (en) | 2004-11-22 | 2018-07-17 | Frampton E. Ellis | Furniture with internal flexibility sipes, including chairs and beds |
US11039658B2 (en) | 2004-11-22 | 2021-06-22 | Frampton E. Ellis | Structural elements or support elements with internal flexibility sipes |
US11503876B2 (en) | 2004-11-22 | 2022-11-22 | Frampton E. Ellis | Footwear or orthotic sole with microprocessor control of a bladder with magnetorheological fluid |
US9568946B2 (en) | 2007-11-21 | 2017-02-14 | Frampton E. Ellis | Microchip with faraday cages and internal flexibility sipes |
Also Published As
Publication number | Publication date |
---|---|
EP0625090A1 (en) | 1994-11-23 |
JPH07507936A (en) | 1995-09-07 |
CA2059726C (en) | 1996-11-19 |
AU3341293A (en) | 1993-08-03 |
CA2059726A1 (en) | 1993-07-22 |
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