DE2651991A1 - Sliding surface for skis - has small glass beads embedded in plastic and bonded to ski between steel strips at edges - Google Patents
Sliding surface for skis - has small glass beads embedded in plastic and bonded to ski between steel strips at edgesInfo
- Publication number
- DE2651991A1 DE2651991A1 DE19762651991 DE2651991A DE2651991A1 DE 2651991 A1 DE2651991 A1 DE 2651991A1 DE 19762651991 DE19762651991 DE 19762651991 DE 2651991 A DE2651991 A DE 2651991A DE 2651991 A1 DE2651991 A1 DE 2651991A1
- Authority
- DE
- Germany
- Prior art keywords
- plastic
- glass beads
- sliding
- skis
- 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.)
- Pending
Links
- 239000011324 bead Substances 0.000 title claims abstract description 16
- 239000011521 glass Substances 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 title abstract description 3
- 239000010959 steel Substances 0.000 title abstract description 3
- 239000011248 coating agent Substances 0.000 claims abstract description 8
- 238000000576 coating method Methods 0.000 claims abstract description 8
- 229910001651 emery Inorganic materials 0.000 abstract description 2
- 239000001993 wax Substances 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 abstract 1
- 239000011049 pearl Substances 0.000 description 4
- 238000004018 waxing Methods 0.000 description 2
- 230000006735 deficit Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B13/00—Sledges with runners
-
- 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
- A63C5/056—Materials for the running sole
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Gleitbelag aus Kunststoff für Gleit- Plastic sliding coating for sliding
körper auf Schnee und Eis, insbesondere für Ski Die Erfindung bezieht sich auf einen Gleitbelag für Skier oder andere auf Schnee und Eis gleitend bewegbare Körper, whe z. B. Eisstöcke, Schlitten oder dergleichen. body on snow and ice, especially for skis The invention relates slidable on a sliding surface for skis or others on snow and ice Body, whe z. B. ice stocks, sledges or the like.
Die bisher verwendeten Gleitbeläge aus Kunststoff erfordern zur Verbesserung der Gleitfähigkeit und insbesondere zur Verhinderung einer zu starken Schneehaftung regelmäßiges-Wachsen, wobei je nach den Schnee- und Temparaturverhältnissen unterschiedliche Wachse verwendet werden müssen. The plastic sliding linings used to date require improvement the sliding ability and in particular to prevent excessive adhesion to the snow Regular waxing, although different depending on the snow and temperature conditions Waxes must be used.
Aufgabe der Erfindung ist es, einen Gleitbelag für Gleitkörper zu schaffen, der ein Wachsen der Gleitfläche überflüssig macht. The object of the invention is to provide a sliding coating for sliding bodies create that makes waxing the sliding surface superfluous.
Diese Aufgabe ist dadurch gelöst, daß in den Kunststoff der Gleitfläche kleine Glasperlen derart eingebettet sind, daß sie jeweils zur Außenseite als Kugelkappe vorstehen. This object is achieved in that the sliding surface in the plastic small glass beads are embedded in such a way that they each face the outside as a spherical cap protrude.
Hierdurch wird dem Schnee die Haftungsmöglichkeit genommen, wobei bei richtiger Wahl der Glasperlengröße und der günstigsten Verteilung keine Beeinträchtigung der Gleiteigenschaften, vielmehr deren Verbesserung erreicht wird.This deprives the snow of its liability, whereby with the correct choice of the glass bead size and the most favorable distribution, no impairment the sliding properties, rather their improvement is achieved.
Vorteilhaft haben die Glasperlen eine Größe in der Größenordnung von 200 bis 300 Die Verteilung der Glasperlen wird zweckmäßig so gewählt, daß benachbarte Perlen einander seitlich berühren. The glass beads advantageously have a size of the order of magnitude from 200 to 300 The distribution of the glass beads is expediently chosen so that adjacent Pearls touch each other laterally.
Die Erfindung wird im folgenden anhand einer schematischen Zeichnung näher erläutert, die einen Querschnitt durch einen Ski sowie in vergrößertem Maßstab ein Detail des Gleitbelags zeigt. The invention is illustrated below with reference to a schematic drawing explained in more detail, showing a cross section through a ski and on an enlarged scale shows a detail of the sliding lining.
Der Gleitbelag 1 bildet die Sohle eines Skis 2 und besteht aus Kunststoff, in den kleinste Glasperlen 3 mit einem Durchmesser in der Größenordnung von 200 bis 300 p eingebettet sind, so daß sie mit einer Kugelkappe aus der Gleitfläche des Belags vorstehen und mit dem Hauptteil ihres Körpers verankert sind, der durch seine Kugelform hierfür die notwendigen Hinterschneidungen bietet. Die Verteilungsdichte der Perlen wird zweckmäßig so gewählt, daß sich die einzelnen Perlen gegenseitig stützen. Man erhält auf diese Weise eine der Art eines feinen Schmirgelpapiers ähnliche Oberfläche. The sliding coating 1 forms the sole of a ski 2 and consists of plastic, in the smallest glass beads 3 with a diameter of the order of 200 to 300 p are embedded, so that they can be removed from the sliding surface with a spherical cap protruding from the pavement and anchored to the main part of their body passing through its spherical shape offers the necessary undercuts for this. The distribution density the pearls is expediently chosen so that the individual pearls are mutually exclusive support. In this way, a kind of fine emery paper is obtained Surface.
Die Perlen sind vorteilhaft auf eine mHos-Härte von 7 bis 8 gehärtet. The pearls are advantageously hardened to a mHos hardness of 7 to 8.
Der Gleitbelag läßt sich bei jeder Art von Ski anwenden, Im dargestellten Fall handelt es sich um einen Kunststoffski, der aus einem aus Oberbelag 4, Gleitbelag 1 und Seitenteilen 5 gebildeten Kasten besteht, der ausgeschäumt ist. Das Bezugszeichen 6 bezeichnet übliche Stahlkanten. The sliding coating can be used with any type of ski, Im shown The case is a plastic ski, which consists of a top surface 4, sliding surface 1 and side panels 5 is formed box that is filled with foam. The reference number 6 denotes common steel edges.
L e e r s e i t eL e r s e i t e
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762651991 DE2651991A1 (en) | 1976-11-15 | 1976-11-15 | Sliding surface for skis - has small glass beads embedded in plastic and bonded to ski between steel strips at edges |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762651991 DE2651991A1 (en) | 1976-11-15 | 1976-11-15 | Sliding surface for skis - has small glass beads embedded in plastic and bonded to ski between steel strips at edges |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2651991A1 true DE2651991A1 (en) | 1978-05-18 |
Family
ID=5993178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19762651991 Pending DE2651991A1 (en) | 1976-11-15 | 1976-11-15 | Sliding surface for skis - has small glass beads embedded in plastic and bonded to ski between steel strips at edges |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2651991A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0017792A1 (en) * | 1979-03-23 | 1980-10-29 | Gebrüder Plenk GmbH Langlaufskifabrik | All synthetics ski |
EP0086939A2 (en) * | 1982-02-19 | 1983-08-31 | Karhu-Titan Oy | Coating material and coating for a ski for varying snow conditions, and method of making the same |
EP0249895A2 (en) * | 1986-06-14 | 1987-12-23 | Feldmühle Aktiengesellschaft | Ski |
-
1976
- 1976-11-15 DE DE19762651991 patent/DE2651991A1/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0017792A1 (en) * | 1979-03-23 | 1980-10-29 | Gebrüder Plenk GmbH Langlaufskifabrik | All synthetics ski |
EP0086939A2 (en) * | 1982-02-19 | 1983-08-31 | Karhu-Titan Oy | Coating material and coating for a ski for varying snow conditions, and method of making the same |
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 |
EP0249895A2 (en) * | 1986-06-14 | 1987-12-23 | Feldmühle Aktiengesellschaft | Ski |
EP0249895A3 (en) * | 1986-06-14 | 1988-09-21 | Feldmuhle Aktiengesellschaft | Ski |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3151785C2 (en) | Flooring | |
DE3781215T2 (en) | MIRROR MIRROR AND THEIR PRODUCTION METHOD. | |
DE2651991A1 (en) | Sliding surface for skis - has small glass beads embedded in plastic and bonded to ski between steel strips at edges | |
EP0450042B1 (en) | Method of producing a plastics spectacle frame | |
DE3636645A1 (en) | Item of sports equipment, in particular a ski or the like | |
EP0051238A3 (en) | Process to apply at least one layer to a support | |
DE3138055A1 (en) | DECORATIVE SURFACE COVER MATERIAL AND METHOD FOR THE PRODUCTION THEREOF | |
DE3516415C2 (en) | ||
DE7636186U1 (en) | CLEANING SPONGE | |
DE385313C (en) | Process for the manufacture of mirrors | |
DE1019838B (en) | Process for applying protective coatings to the edges of records | |
AT312473B (en) | Process for the production of a covering for the top of skis | |
DE1580974A1 (en) | Bellows for use in vehicles | |
AT7989U1 (en) | MATTRESS FOR THE PRODUCTION OF A COATING COMPATIBLE WITH A FLAT SUPPORT | |
EP0017792A1 (en) | All synthetics ski | |
DE488151C (en) | Process for the production of mother-of-pearl-like panels | |
DE3907814A1 (en) | Shell-like moulding, in particular a slide | |
AT360885B (en) | METHOD FOR THE PRODUCTION AND OR TREATING A SKIS | |
CH215419A (en) | Ski. | |
DE2556448A1 (en) | Plastics-coated polishers for crystalline, esp. quartz, articles - in which porous layer of pulverised and sintered plastics absorbs polishing agent | |
DE416718C (en) | Anti-skid tires | |
DE6802885U (en) | SKI | |
DE1106957B (en) | Artificial snow | |
DE500402C (en) | As a picture carrier, especially material suitable for advertising purposes | |
DE1922849A1 (en) | Sound-absorbing cladding |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OHW | Rejection |