FR2258875A1 - Cross country ski with sole zones of differing friction - to suit various gradients or snow conditions - Google Patents
Cross country ski with sole zones of differing friction - to suit various gradients or snow conditionsInfo
- Publication number
- FR2258875A1 FR2258875A1 FR7402984A FR7402984A FR2258875A1 FR 2258875 A1 FR2258875 A1 FR 2258875A1 FR 7402984 A FR7402984 A FR 7402984A FR 7402984 A FR7402984 A FR 7402984A FR 2258875 A1 FR2258875 A1 FR 2258875A1
- Authority
- FR
- France
- Prior art keywords
- zones
- low friction
- sole
- friction material
- country ski
- 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
- 239000002783 friction material Substances 0.000 abstract 3
- 230000009194 climbing Effects 0.000 abstract 2
- 239000004677 Nylon Substances 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 244000144992 flock Species 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229920001778 nylon Polymers 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C5/00—Skis or snowboards
- A63C5/04—Structure of the surface thereof
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7402984A FR2258875A1 (en) | 1974-01-24 | 1974-01-24 | Cross country ski with sole zones of differing friction - to suit various gradients or snow conditions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7402984A FR2258875A1 (en) | 1974-01-24 | 1974-01-24 | Cross country ski with sole zones of differing friction - to suit various gradients or snow conditions |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2258875A1 true FR2258875A1 (en) | 1975-08-22 |
FR2258875B3 FR2258875B3 (en, 2012) | 1976-11-19 |
Family
ID=9134191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7402984A Granted FR2258875A1 (en) | 1974-01-24 | 1974-01-24 | Cross country ski with sole zones of differing friction - to suit various gradients or snow conditions |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2258875A1 (en, 2012) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4262925A (en) * | 1975-12-29 | 1981-04-21 | Jochen Plenk Kg | Ski with non-symmetrical running surface |
EP0086939A3 (en) * | 1982-02-19 | 1984-04-11 | Karhu-Titan Oy | Coating material and coating for a ski for varying snow conditions, and method of making the same |
-
1974
- 1974-01-24 FR FR7402984A patent/FR2258875A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4262925A (en) * | 1975-12-29 | 1981-04-21 | Jochen Plenk Kg | Ski with non-symmetrical running surface |
EP0086939A3 (en) * | 1982-02-19 | 1984-04-11 | Karhu-Titan Oy | Coating material and coating for a ski for varying snow conditions, and method of making the same |
Also Published As
Publication number | Publication date |
---|---|
FR2258875B3 (en, 2012) | 1976-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |