GB1379749A - Ski - Google Patents
SkiInfo
- Publication number
- GB1379749A GB1379749A GB5943571A GB5943571A GB1379749A GB 1379749 A GB1379749 A GB 1379749A GB 5943571 A GB5943571 A GB 5943571A GB 5943571 A GB5943571 A GB 5943571A GB 1379749 A GB1379749 A GB 1379749A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ski
- plastics
- fibre
- mat
- dec
- 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
- 229920002430 Fibre-reinforced plastic Polymers 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 239000004033 plastic Substances 0.000 abstract 2
- 229920003023 plastic Polymers 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000011151 fibre-reinforced plastic Substances 0.000 abstract 1
- 239000006261 foam material Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000002023 wood 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
- A63C5/12—Making thereof; Selection of particular materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer
Landscapes
- Laminated Bodies (AREA)
- Moulding By Coating Moulds (AREA)
- Tires In General (AREA)
Abstract
1379749 Laminates MASCHINENFABRIK AUGSBURG-NURNBERG AG 21 Dec 1971 [22 Dec 1970] 59435/71 Heading B5N [Also in Division A6] A ski made from plastics or plastics and metal has at least one insert in the form of a mat of preimpregnated and cured carbon-fibre-reinforced or boron-fibre-reinforced plastics material positioned in at least one plane, the fibrous reinforcement being in the form of strands arranged at an angle from 30 degrees to 60 degrees to the longitudinal axis of the ski and in criss-cross pattern, over substantially the entire width of the ski. The strands may be formed of short staple fibres and above and/or below the or each mat there may be provided layers of less rigid material, e.g. of glass-fibre reinforced plastics or foam material or wood. There may be three mats connected laterally in such a way that in crosssection they form an S-shaped insert. The reinforcing mats may be arranged only in zones of the ski, e.g. at the tip and/or at the rear end and the ski may be provided with metal running edges.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2063167A DE2063167B2 (en) | 1970-12-22 | 1970-12-22 | ski |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1379749A true GB1379749A (en) | 1975-01-08 |
Family
ID=5791853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5943571A Expired GB1379749A (en) | 1970-12-22 | 1971-12-21 | Ski |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3823956A (en) |
| JP (1) | JPS5127179B1 (en) |
| CH (1) | CH555186A (en) |
| DE (1) | DE2063167B2 (en) |
| FI (1) | FI58438C (en) |
| FR (1) | FR2119548A5 (en) |
| GB (1) | GB1379749A (en) |
| IT (1) | IT944157B (en) |
| NO (1) | NO130264B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO138356C (en) * | 1976-11-23 | 1978-08-23 | Norske Skiprod | PROCEDURE FOR MANUFACTURING SKI |
| SE7806170L (en) * | 1977-06-10 | 1978-12-11 | Norsk Skiforsk | GRASS-FREE SKI COAT OF PLASTIC AND KIT FOR ITS MANUFACTURE |
| JPS6171078A (en) * | 1984-09-13 | 1986-04-11 | 長谷川化学工業株式会社 | Ski |
| CH668743A5 (en) * | 1985-11-29 | 1989-01-31 | Cellpack Ag | REINFORCEMENT ELEMENT FOR MOLDED PLASTIC PARTS, PLASTIC FOAM PART WITH REINFORCEMENT ELEMENT AND SKI WITH PLASTIC FOAM PART. |
| FR2713100B1 (en) * | 1993-11-30 | 1996-01-05 | Rossignol Sa | Ski. |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1092526A (en) * | 1953-10-28 | 1955-04-22 | Manuf De Confection Berthiot M | Skis manufacturing process |
| BE630025A (en) * | 1963-03-19 | |||
| US3491055A (en) * | 1965-06-24 | 1970-01-20 | Texaco Inc | Boron filament-epoxy composite high strength structures |
| US3607608A (en) * | 1966-01-17 | 1971-09-21 | Owens Corning Fiberglass Corp | Fiber-reinforced ceramics |
| GB1173199A (en) * | 1967-03-30 | 1969-12-03 | American Mach & Foundry | Ski and Method of Manufacture |
| US3503621A (en) * | 1968-05-08 | 1970-03-31 | Kimball Schmidt Inc | Fiber glass ski with channel construction |
| US3700535A (en) * | 1971-03-12 | 1972-10-24 | Atomic Energy Commission | Carbon fiber structure and method of forming same |
-
1970
- 1970-12-22 DE DE2063167A patent/DE2063167B2/en active Granted
-
1971
- 1971-12-20 FI FI3618/71A patent/FI58438C/en active
- 1971-12-21 CH CH1863371A patent/CH555186A/en not_active IP Right Cessation
- 1971-12-21 IT IT32684/71A patent/IT944157B/en active
- 1971-12-21 FR FR7145917A patent/FR2119548A5/fr not_active Expired
- 1971-12-21 NO NO04743/71A patent/NO130264B/no unknown
- 1971-12-21 GB GB5943571A patent/GB1379749A/en not_active Expired
- 1971-12-22 JP JP46104523A patent/JPS5127179B1/ja not_active Withdrawn
- 1971-12-22 US US00210915A patent/US3823956A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2063167B2 (en) | 1974-10-31 |
| IT944157B (en) | 1973-04-20 |
| CH555186A (en) | 1974-10-31 |
| NO130264B (en) | 1974-08-05 |
| DE2063167A1 (en) | 1972-06-29 |
| FR2119548A5 (en) | 1972-08-04 |
| JPS5127179B1 (en) | 1976-08-11 |
| DE2063167C3 (en) | 1975-06-19 |
| FI58438B (en) | 1980-10-31 |
| US3823956A (en) | 1974-07-16 |
| FI58438C (en) | 1981-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |