CA2377082A1 - Method for making a footwear having a midsole surrounded by a cover sheet - Google Patents
Method for making a footwear having a midsole surrounded by a cover sheet Download PDFInfo
- Publication number
- CA2377082A1 CA2377082A1 CA002377082A CA2377082A CA2377082A1 CA 2377082 A1 CA2377082 A1 CA 2377082A1 CA 002377082 A CA002377082 A CA 002377082A CA 2377082 A CA2377082 A CA 2377082A CA 2377082 A1 CA2377082 A1 CA 2377082A1
- Authority
- CA
- Canada
- Prior art keywords
- cover sheet
- midsole
- making
- footwear
- surrounded
- 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
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
- B29D35/10—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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
A method for making a footwear includes the steps of preparing an outsole, an upper and a cover sheet interconnecting the outsole and the upper via the cover sheet to form an inner cavity thereamong, placing the assembly of the outsole, the upper and the cover sheet in a mold, and filling a foamable material into the inner cavity and permitting the foamable material to expand to form a midsole and the cover sheet to expand to press against an inner wall of the mold.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002377082A CA2377082C (en) | 2002-03-15 | 2002-03-15 | Method for making a footwear having a midsole surrounded by a cover sheet |
JP2002112272A JP2003304908A (en) | 2002-03-15 | 2002-04-15 | Producing method of shoe with foamed midsole |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002377082A CA2377082C (en) | 2002-03-15 | 2002-03-15 | Method for making a footwear having a midsole surrounded by a cover sheet |
JP2002112272A JP2003304908A (en) | 2002-03-15 | 2002-04-15 | Producing method of shoe with foamed midsole |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2377082A1 true CA2377082A1 (en) | 2003-09-15 |
CA2377082C CA2377082C (en) | 2005-05-24 |
Family
ID=32313418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002377082A Expired - Fee Related CA2377082C (en) | 2002-03-15 | 2002-03-15 | Method for making a footwear having a midsole surrounded by a cover sheet |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2003304908A (en) |
CA (1) | CA2377082C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111716782A (en) * | 2019-03-19 | 2020-09-29 | 德斯马制鞋设备有限公司 | Method and system for manufacturing a sole by applying a foil on a lateral surface of the sole |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004001204A1 (en) * | 2004-01-06 | 2005-09-08 | Basf Ag | Method of making shoes |
CN104886876B (en) * | 2015-03-11 | 2018-04-10 | 江文宏 | A kind of plasticity footwear material shaping equipment |
-
2002
- 2002-03-15 CA CA002377082A patent/CA2377082C/en not_active Expired - Fee Related
- 2002-04-15 JP JP2002112272A patent/JP2003304908A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111716782A (en) * | 2019-03-19 | 2020-09-29 | 德斯马制鞋设备有限公司 | Method and system for manufacturing a sole by applying a foil on a lateral surface of the sole |
Also Published As
Publication number | Publication date |
---|---|
CA2377082C (en) | 2005-05-24 |
JP2003304908A (en) | 2003-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |