US588769A - John ernest kennedy - Google Patents
John ernest kennedy Download PDFInfo
- Publication number
- US588769A US588769A US588769DA US588769A US 588769 A US588769 A US 588769A US 588769D A US588769D A US 588769DA US 588769 A US588769 A US 588769A
- Authority
- US
- United States
- Prior art keywords
- insole
- kennedy
- john ernest
- john
- ernest kennedy
- 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 - Lifetime
Links
- 240000002027 Ficus elastica Species 0.000 description 8
- 239000004568 cement Substances 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 229920001195 polyisoprene Polymers 0.000 description 8
- 239000010985 leather Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 210000002268 Wool Anatomy 0.000 description 2
- 230000001070 adhesive Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 210000001519 tissues Anatomy 0.000 description 2
Images
Classifications
-
- 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
- A43B7/125—Special watertight footwear provided with a vapour permeable member, e.g. a membrane
Definitions
- This invention relates to a novel method of attaching a sole of india-rubber and the like to the lasted upper of a boot or shoe; and it consists in the novel construction and combination of the parts hereinafter fully described and claimed.
- Figure l is a perspective view of an outer sole constructed acf cording to this invention.
- Fig. 2 is a perspective view of the upper of my shoe, lasted and held temporarily in position by'a cement securing edge of the upper to the insole.
- Fig. 3 is a cross-section through the soles.
- A is an insole, preferably of woven or matted material, impregnated or coated on its outer side With india-rubber, but may be of any material to which an adhesive can be applied.
- B is the edge of the shoe-upper, previously drawn into position over a thin coat of cement or of tissue impregnated With cement (and laid between the edges of the upper and the insole) and held there by stitches across the sole till cement has been set, under pressure, by heat, evaporation, dto.
- C is a series of perforations through the leather of the' upper (near its edge) either in one or more rows and exposing the outer surface of theinsole through these perforations.
- D is the outer edge of the outsole, which is molded from rubber or other flexible composition.
- E is an elevated portion of ⁇ the outsole designed to take the place of ordinary filling between the outer sole and the insole. This elevated portion is of about even height with the thickness of the upper leather and is cemented or solidified onto the insole by vulcanizing or by any other approved method.
- F is a series of projecting teeth set in a concaved groove F and formed on the outsole .in
- the insole A is made of asbestos, felt, cotton, Wool, or other suitable material, impregnated or coated on its lower or outer surface With india-rubber or other like composition and cemented or vulcanized onto the elevated portion E of the outsole.
Description
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` UNITED STATES PATENT OFFICE.
JOHN ERNEST KENNEDY, 0F MONTREAL, CANADA.
SHOE.
SPECIFICATION-formng part of Letters Patent No. 588,769, dated August 24, 1897. Application tiled November 27, 1896. .Serial No. 613,563. (No model.)
To all whom t may concern,.-
Be it known that I, JOHN ERNEST KENNEDY,
a citizen of the Dominion of Canada, residing in the city and district of Montreal, in the Province of Quebec', Canada, have invented certain new and useful Improvements in Shoes; and I do hereby declare the following to be a full, clear, and exact description ofthe invention, such as Will enable others skilled in the art to Which it appertains to make and use the same.
This invention relates to a novel method of attaching a sole of india-rubber and the like to the lasted upper of a boot or shoe; and it consists in the novel construction and combination of the parts hereinafter fully described and claimed.
In the accompanying drawings, forming part of this specification, Figure l is a perspective view of an outer sole constructed acf cording to this invention. Fig. 2 is a perspective view of the upper of my shoe, lasted and held temporarily in position by'a cement securing edge of the upper to the insole. Fig. 3 is a cross-section through the soles.
Similar letters refer to similar parts throughout the several views.
A is an insole, preferably of woven or matted material, impregnated or coated on its outer side With india-rubber, but may be of any material to which an adhesive can be applied.
B is the edge of the shoe-upper, previously drawn into position over a thin coat of cement or of tissue impregnated With cement (and laid between the edges of the upper and the insole) and held there by stitches across the sole till cement has been set, under pressure, by heat, evaporation, dto.
C is a series of perforations through the leather of the' upper (near its edge) either in one or more rows and exposing the outer surface of theinsole through these perforations.
D is the outer edge of the outsole, which is molded from rubber or other flexible composition.
E is an elevated portion of` the outsole designed to take the place of ordinary filling between the outer sole and the insole. This elevated portion is of about even height with the thickness of the upper leather and is cemented or solidified onto the insole by vulcanizing or by any other approved method. F is a series of projecting teeth set in a concaved groove F and formed on the outsole .in
the molding, cemented, vulcanized, or other- Wise secured onto the outsole after it has been molded and adjusted so as to lit into the perforations C through the upper and come in contact with the insole or similar perforations in the insole or through a strip of material attached thereto, to which they are vulcanized, cemented, riveted, Welded, or secured in any. other approved manner. These teeth when made fast to the insole act as a stitch, and, by means of the concaved groove F', are held in compression While vulcanizing or otherWise attaching the teeth to the insole, and draw the shoulder G tightly against the upper and bind it there.
The insole A is made of asbestos, felt, cotton, Wool, or other suitable material, impregnated or coated on its lower or outer surface With india-rubber or other like composition and cemented or vulcanized onto the elevated portion E of the outsole.
The combination, with an upper provided With a series of holes around its edges, of an insole arranged above the said edges, and an outer sole of india-rubber provided With a portion E projecting into the space between the edges of the upper and secured to the insole, and having a series of concave recesses F" and teeth F projecting from the said recesses and engaging wi th the said lholes in the upper, substantially as set forth.
In testimony whereof I affix my signature in presence of two witnesses.
JOHN ERNEST KENNEDY.
Witnesses:
J. A. MARION, F. C. LABERGE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US588769A true US588769A (en) | 1897-08-24 |
Family
ID=2657434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US588769D Expired - Lifetime US588769A (en) | John ernest kennedy |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US588769A (en) |
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0
- US US588769D patent/US588769A/en not_active Expired - Lifetime
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