NL7711761A - Non-slip shoe sole - has longitudinal runners with instep area compatible with comfort requirements - Google Patents
Non-slip shoe sole - has longitudinal runners with instep area compatible with comfort requirementsInfo
- Publication number
- NL7711761A NL7711761A NL7711761A NL7711761A NL7711761A NL 7711761 A NL7711761 A NL 7711761A NL 7711761 A NL7711761 A NL 7711761A NL 7711761 A NL7711761 A NL 7711761A NL 7711761 A NL7711761 A NL 7711761A
- Authority
- NL
- Netherlands
- Prior art keywords
- sole
- runners
- spikes
- shoe sole
- slip shoe
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
- A43B13/223—Profiled soles
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/06—Running shoes; Track shoes
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The non-slip shoe sole incorporates projecting runners or spikes separated lengthwise passages. The ratio between the total actual support surface on the ground of the spikes or runners, and the projection on the ground of the sole is between fifteen and fifty to one hundred. The lengthwise axis of the spikes or runners is parallel to that of the sole. The area of instep is the minimum compatible with comfort either by extending the heel or by extending the front of the sole towards the heel, or the two modifications combined. The extension to the sole also incorporates spikes or runners. The spikes or runners are roughly rectangular with the long sides parallel to the sole's lengthwise axis, with the ratio between the short and long sides between two and three and a half.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7711761A NL7711761A (en) | 1977-10-26 | 1977-10-26 | Non-slip shoe sole - has longitudinal runners with instep area compatible with comfort requirements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7711761A NL7711761A (en) | 1977-10-26 | 1977-10-26 | Non-slip shoe sole - has longitudinal runners with instep area compatible with comfort requirements |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7711761A true NL7711761A (en) | 1979-05-01 |
Family
ID=19829411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7711761A NL7711761A (en) | 1977-10-26 | 1977-10-26 | Non-slip shoe sole - has longitudinal runners with instep area compatible with comfort requirements |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7711761A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3143892A4 (en) * | 2014-05-14 | 2017-12-27 | ASICS Corporation | Shoe outsole |
-
1977
- 1977-10-26 NL NL7711761A patent/NL7711761A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3143892A4 (en) * | 2014-05-14 | 2017-12-27 | ASICS Corporation | Shoe outsole |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1B | A search report has been drawn up | ||
BV | The patent application has lapsed |