GB604426A - Improvements in or relating to shoe uppers of canvas partly covered with rubber - Google Patents
Improvements in or relating to shoe uppers of canvas partly covered with rubberInfo
- Publication number
- GB604426A GB604426A GB5190/40A GB519040A GB604426A GB 604426 A GB604426 A GB 604426A GB 5190/40 A GB5190/40 A GB 5190/40A GB 519040 A GB519040 A GB 519040A GB 604426 A GB604426 A GB 604426A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rubber
- canvas
- shoe
- tool
- sheet
- 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
-
- 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
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
- B29D35/14—Multilayered parts
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/02—Uppers; Boot legs
- A43B23/0205—Uppers; Boot legs characterised by the material
- A43B23/0235—Different layers of different material
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/02—Uppers; Boot legs
- A43B23/04—Uppers made of one piece; Uppers with inserted gussets
- A43B23/042—Uppers made of one piece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
604,426. Shoe uppers. HUNGARIAN RUBBER GOODS FACTORY, Ltd. March 20, 1940, No. 5190. Convention date, March 21, 1939. [Class 17(ii)] . [Also in Group V] In the manufacture of shoe uppers of canvas partly covered with rubber, a cutout piece of canvas 2 from which the shoe upper is to be formed and a cut-out unvulcanized rubber sheet 1 are placed one upon the other in such manner that, at least at the portions to be located under the sole of the shoe, the rubber overlaps the margin of the canvas, while at least at those portions of the edges which border the shoe opening the canvas overlaps the margin of the rubber sheet. Pressure is exerted on the sheets by a tool 3, the contours of the working surface of which lie higher than the base plate of the tool and partly outside the rubber sheet. Correct relative positioning of the cut-out sheets in the tool is assisted by two series of buffers 14, 15. The face of the co-operating pressing tool 5 is covered with a sheet 13 of unvulcanized rubber. Fig. 8 is a section on line 8-8 of Fig. 7. The arrangement of tools 3, 5 may be reversed from that shown. Specification 410,311 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU604426X | 1939-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB604426A true GB604426A (en) | 1948-07-05 |
Family
ID=10979714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5190/40A Expired GB604426A (en) | 1939-03-21 | 1940-03-20 | Improvements in or relating to shoe uppers of canvas partly covered with rubber |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB604426A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1604795A3 (en) * | 2004-06-11 | 2006-03-08 | Vibram S.p.A. | Method for manufacturing perforated and/or two-color components, particularly for shoes in general |
-
1940
- 1940-03-20 GB GB5190/40A patent/GB604426A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1604795A3 (en) * | 2004-06-11 | 2006-03-08 | Vibram S.p.A. | Method for manufacturing perforated and/or two-color components, particularly for shoes in general |
| US7767127B2 (en) | 2004-06-11 | 2010-08-03 | Vibram S.P.A. | Method for manufacturing perforated and/or two-color components, particularly for shoes in general |
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