EP0824031B1 - Skating blade - Google Patents
Skating blade Download PDFInfo
- Publication number
- EP0824031B1 EP0824031B1 EP97113104A EP97113104A EP0824031B1 EP 0824031 B1 EP0824031 B1 EP 0824031B1 EP 97113104 A EP97113104 A EP 97113104A EP 97113104 A EP97113104 A EP 97113104A EP 0824031 B1 EP0824031 B1 EP 0824031B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- blade
- skate
- ice skate
- ice
- recess
- 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
- 230000006978 adaptation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C1/00—Skates
- A63C1/30—Skates with special blades
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C1/00—Skates
- A63C1/30—Skates with special blades
- A63C1/303—Skates with special blades removably fastened to the blade holder
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/18—Roller skates; Skate-boards convertible into ice or snow-running skates
Definitions
- the invention relates to an ice skate for a roller skate that can be used as an ice skate of the inline skate type with an interchangeable carrier to accommodate several Roll.
- the release of an ice skate is appropriate, for example, when the ice skate should be reground after prolonged use or for transport the entire ice skating shoe should take up as little space as possible.
- Claim 9 describes an ice skate or Roller skate of the inline skate type with an ice skate according to one of the claims.
- the solution according to the invention comprises two alternative solutions.
- the one solution has an approximately circular hole (hole) and several, e.g. three, elongated holes.
- This Solution is also referred to below as a "closed solution”.
- the other solution - hereinafter also referred to as "open solution” - are open both the circular hole and the elongated holes to the outside Figure 4 -, i.e. that the individual holes of the ice skate in the The area facing away from the runner surface are arranged and in the area facing away from the runner surface Direction are open such that they, for example, from the removable carrier Roller skates of the inline skate type can be added without the in Interchangeable support bolts or through bolts arranged - or other Locking mechanisms - must be replaced to the invention Ice skating blades.
- fixing elements are provided for fixing the skating runners are, which extend substantially over the entire length of the runner and which fix the runners in the middle under the shoe and on both sides on the skating runners rest in the area of the ice skate facing away from the skid surface.
- the ice skate has three slots - for the closed solution - or three longer open recesses longer Wide - open solution - open and one hole - closed solution - or one upwardly open recess with a diameter or a width that the usual diameter of a roller retaining bolt only slightly exceeds.
- FIG. 1 shows a side view of an ice skate 10 and one as a fitting 12 trained fixing element.
- both the ice skate 10 and the fixing element 12 have recesses 16, 18, 20, 22 (long bores), three of which are elongated, parallel to the skating surface are formed and as an approximately circular round bore 22 is formed.
- the exact structure of the fixing element 12 and the ice skate 10 show the further figures 2 to 5.
- the arrangement of the ice skate 10 and two adapters when taken up by a roller skate 17 and its simultaneous repurposing Figure 2 shows a front view of the ice skating shoe. It can be seen that two Fitting pieces 12a and 12b are formed, each on one side of the skating runners 10 are arranged and thus centrally under the ice skate 17th fix. It is advantageous if the adapters in the area facing away from the shoe range relatively close to the runner support surface 14 to undesirable vibrations to prevent in ice skating operation and thus the skater a safe sliding feeling convey.
- the fixation of the ice skate 10 and the adapters 12a, 12b on the receiving device 15 of the roller skate is made by screws, quick releases (e.g. from Known bicycles) or other forms of retaining bolts 19, which both Bores 16, 18, 20, 22 or recesses in the adapters 12 as well as ice skates push through and fix it to the retaining pin receptacle 15 of the roller skate.
- FIG. 3 shows a side view of a fitting piece 12 which has three elongated holes 26, 28, 30 and has a round bore 32.
- the round bore 32 is in two ways a fixation point. Once this round bore 32 defines the position of the shoe 17, and even if - even if unwanted - detachment of the retaining bolt 19 in the Bore remains the fitting 12 in both shoe axial and vertical Direction to this in its target position.
- the formation of the elongated holes 26, 28, 30 has the advantage that the adapter 12th or the adapters to different distances from different manufacturers and roller skate types are customizable.
- Figure 4 shows a side view of an ice skate 110 according to the invention, in which the Not recesses 116, 118, 120, 122 for receiving the fixing means as in the fitting 12 are closed, but are "open", i.e., facing away from the runner surface
- the recesses are in the area of the ice skating runners 110 not limited on the outside, the length of the recesses parallel to the skating surface is unchanged, however.
- the recess 122 through their length, which is limited in terms of the shoe axis, as a fixing point such as bore 32 the fitting 12 is used and due to the elongated design of the recess 116, 118 and 120 in the position of the retaining bolts or screws of the roller skate can come into recesses in the system.
- a grinding or Realign the ice skating surface 114 this is the surface that is on the ice slides - necessary, the holding means 19 are only loosened slightly, and the skating runners 110 can be detached from the shoe 17 and clamped in a grinding device become.
- This enables very precise grinding or very precise Realignment of the ice skating surface 114 to the desired types of grinding, e.g. Hollow grinding, G-grinding etc.
- FIG. 5 shows an embodiment of the ice skating skate 210 which is alternative to FIG in the case of the fitting 12, the recesses for receiving the retaining bolts are "closed” are trained so that when removing the ice skate from the shoe Retaining bolt removed from the area in the recesses 216, 218, 220, 222 Need to become.
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Description
Die Erfindung betrifft eine Eislaufkufe für einen als Eislaufschuh nutzbaren Rollschuh vom Inline-Skates-Typ mit einem Wechselträger zur Aufnahme von mehreren Rollen.The invention relates to an ice skate for a roller skate that can be used as an ice skate of the inline skate type with an interchangeable carrier to accommodate several Roll.
Solche Eislaufkufen sind aus dem Stand der Technik vielfach bekannt. Beispielhaft seien an dieser Stelle nur erwähnt die folgenden Schutzrechte: G 94 17 017.7, G 296 00 391, 296 00 672, P 42 23 922, G 296 05 298, 296 02 933, G 296 02 487, P 42 30 091, P 195 04 498, P 42 22 326 und P 195 09 246 (G bedeutet "deutsches Gebrauchsmuster", P steht für "deutsche Patentanmeldung").Such ice skates are widely known from the prior art. Exemplary at this point the following property rights should only be mentioned: G 94 17 017.7, G 296 00 391, 296 00 672, P 42 23 922, G 296 05 298, 296 02 933, G 296 02 487, P 42 30 091, P 195 04 498, P 42 22 326 and P 195 09 246 (G means "German utility model", P stands for "German patent application").
Die verschiedenen im vorgenannten Stand der Technik offenbarten Lösungen haben jedoch einige Nachteile. So ist beispielsweise das Lösen der Eislaufkufe bzw. ihre Anordnung an einem als Eislaufschuh nutzbaren Rollschuh vom Inline-Skates-Typ ziemlich aufwendig und stets mit der vollständigen Loslösung der Befestigungsmittel - z.B. Haltebolzen oder Schrauben - verbunden, welche am Wechselträger angeordnet sind und üblicherweise die Rollen zu deren Befestigung aufnehmen. Have the various solutions disclosed in the aforementioned prior art however some disadvantages. So is for example the loosening of the ice skate or their Arrangement on a roller skate of the inline skate type that can be used as an ice skate fairly complex and always with the complete detachment of the fasteners - e.g. Retaining bolts or screws - which are connected to the change carrier are arranged and usually take up the roles for their attachment.
Das Lösen einer Eislaufkufe ist beispielsweise dann angebracht, wenn die Eislaufkufe nach längerem Gebrauch nachgeschliffen werden soll oder für den Transport der gesamte Eislaufschuh möglichst wenig Platz einnehmen soll.The release of an ice skate is appropriate, for example, when the ice skate should be reground after prolonged use or for transport the entire ice skating shoe should take up as little space as possible.
Des weiteren gibt es bei einer Eislaufkufe, welche an einen Rollschuh vom Inline-Skates-Typ angebracht werden soll, das Problem der Kufenfixierung. Hierzu ist im Stand der Technik vorgeschlagen worden, auf der der Kufenseite abliegenden Seite Langlöcher - welche sich parallel zur Kufenausrichtung erstrecken - vorzusehen, so daß die Kufe von praktisch allen gängigen Rollschuhen vom Inline-Skates-Typ aufgenommen werden kann. Eine Adaptierung der Eislaufkufe an die verschiedenen Hersteller bzw. Rollschuhtypen vom Inline-Skates-Typ ist wünschenswert, weil der Abstand zwischen den als Bolzen oder durchgesteckte Schrauben ausgebildeten Befestigungsaufnehmungen am Wechselträger des Rollschuhs je nach Hersteller oder Inline-Skates-Typ verschieden ist.Furthermore, there is an ice skating skate, which is attached to a roller skate of the inline skate type should be attached to the problem of skid fixation. For this is in Prior art has been proposed on the side remote from the runner side To provide elongated holes - which extend parallel to the runner alignment, see above that the skid of practically all common roller skates of the inline skate type can be included. An adaptation of the skating runners to the different ones Manufacturer or roller skate types of the inline skate type is desirable because of the Distance between the designed as bolts or inserted screws Fastening mounts on the exchangeable carrier of the roller skate depending on the manufacturer or inline skate type is different.
Es sind auch Eislaufkufeneinsätze zur Verwandlung eines Inline-Skaters in einen Schlittschuh - z.B. G 296 05 298 - vorgeschlagen worden, bei der auf der kufenabgewandten Seite des Eislaufkufenträgers Rundbohrungen eingelassen sind, so daß diese Kufe dann nur für einen bestimmten Rollschuh vom Inline-Skates-Typ verwendet werden kann, nämlich einem solchen, bei dem der Abstand der Haltebolzen bzw. Durchsteckschrauben in exakt dem gleichen Abstand wie bei der Auswechseleislaufkufe ausgebildet ist. Es liegt auf der Hand, daß eine solche Lösung wenig benutzerlike ist und der Kunde beim Kauf der Auswechseleislaufkufe genau seinen Rollschuh vom Inline-Skates-Typ kennen muß, um überhaupt eine Eislaufkufe erwerben zu können, die an seinen Rollschuh vom Inline-Skates-Typ anpaßbar ist.There are also ice skate inserts to transform an inline skater into one Ice skate - e.g. G 296 05 298 - has been proposed on the side facing away from the skid Side of the ice skate carrier round holes are embedded, see above that this skid then only for a certain roller skate of the inline skate type can be used, namely one in which the distance between the retaining bolts or through bolts at exactly the same distance as the Replacement ice skate is formed. It is obvious that such Solution is less user-like and the customer when buying the replacement ice skates must know exactly his roller skate of the inline skate type in order to have one at all To be able to acquire ice skates on his roller skate of the inline skate type is customizable.
Die Lösung mit Langlöchern, welche sich parallel zur Eislaufkufe erstrecken, hat jedoch den Nachteil, daß es bei - wenn auch unbeabsichtigter - Lösung der Haltemittel dazu kommen kann, daß die Kufe sich parallel zum Schuh unter diesem verschiebt, so daß der Benutzer größte Schwierigkeiten hat, den Eislaufschuh noch sicher einzusetzen.The solution with elongated holes, which extend parallel to the ice skate, has however, the disadvantage that it is - even if unintentionally - solution of the holding means can cause the skid to move parallel to the shoe under it, so that the user has the greatest difficulty, the ice skate still safe to use.
Aus US 5,320,366 ist eine Eislaufkufe mit den Merkmalen, wie sie im Oberbegriff des Anspruchs 1 beschrieben ist, bekannt.From US 5,320,366 is an ice skate with the features as they are in the preamble of claim 1 is known.
Es ist Aufgabe der vorliegenden Erfindung, eine Eislaufkufe auszubilden, bei welcher die vorgenannten Nachteile vermieden werden. It is an object of the present invention to form an ice skating skid in which the aforementioned disadvantages are avoided.
Die gestellte Aufgabe wird erfindungsgemäß mit einer Eislaufkufe mit den Merkmalen nach Anspruch 1 oder 2 gelöst. Vorteilhafte Weiterbildungen sind in den Unteransprüchen beschrieben. Anspruch 9 beschreibt einen Eislaufschuh oder Rollschuh vom Inline-Skates-Typ mit einer Eislaufkufe nach einem der Ansprüche.The object is achieved according to the invention with an ice skate with the features solved according to claim 1 or 2. Advantageous further developments are in the Subclaims described. Claim 9 describes an ice skate or Roller skate of the inline skate type with an ice skate according to one of the claims.
Die erfindungsgemäße Lösung umfaßt zwei alternative Lösungen. Die eine Lösung weist eine etwa kreisrunde Bohrung (Loch) und mehrere, z.B. drei, Langlöcher auf. Diese Lösung wird nachfolgend auch als "geschlossene Lösung" bezeichnet.The solution according to the invention comprises two alternative solutions. The one solution has an approximately circular hole (hole) and several, e.g. three, elongated holes. This Solution is also referred to below as a "closed solution".
Bei der anderen Lösung - nachfolgend auch als "offene Lösung" bezeichnet - sind sowohl das etwa kreisrunde Loch als auch die Langlöcher nach außen hin offensiehe Figur 4 -, d.h., daß die einzelnen Bohrungen der Eislaufkufe in dem der Kufenfläche abgewandten Bereich angeordnet sind und in kufenflächenabgewandter Richtung derart geöffnet sind, daß sie beispielsweise vom Wechselträger eines Rollschuhs vom Inline-Skates-Typ aufgenommen werden können, ohne daß der im Wechselträger angeordneten Haltebolzen oder Durchsteckschrauben - oder sonstige Arretierungsmechanismen - abgelöst werden müssen, um die erfindungsgemäße Eislaufkufe aufzunehmen.The other solution - hereinafter also referred to as "open solution" - are open both the circular hole and the elongated holes to the outside Figure 4 -, i.e. that the individual holes of the ice skate in the The area facing away from the runner surface are arranged and in the area facing away from the runner surface Direction are open such that they, for example, from the removable carrier Roller skates of the inline skate type can be added without the in Interchangeable support bolts or through bolts arranged - or other Locking mechanisms - must be replaced to the invention Ice skating blades.
Es ist vorteilhaft, wenn zur Fixierung der Eislaufkufe Fixierelemente vorgesehen sind, welche sich im wesentlichen über die gesamte Länge der Kufe erstrecken und welche die Kufe mittig unter dem Schuh fixieren und beidseitig an der Eislaufkufe im kufenflächenabgewandten Bereich der Eislaufkufe an dieser anliegen.It is advantageous if fixing elements are provided for fixing the skating runners are, which extend substantially over the entire length of the runner and which fix the runners in the middle under the shoe and on both sides on the skating runners rest in the area of the ice skate facing away from the skid surface.
In einer speziellen Ausführungsform weist die Eislaufkufe drei Langlöcher - für die geschlossene Lösung - oder drei nach oben offene Ausnehmungen länglicher Breite - offene Lösung - auf und eine Bohrung - geschlossene Lösung - bzw. eine nach oben offene Ausnehmung mit einem Durchmesser bzw. einer Breite, die den üblichen Durchmesser eines Rollen-Haltebolzens nur geringfügig übersteigt.In a special embodiment, the ice skate has three slots - for the closed solution - or three longer open recesses longer Wide - open solution - open and one hole - closed solution - or one upwardly open recess with a diameter or a width that the usual diameter of a roller retaining bolt only slightly exceeds.
Durch die Ausbildung einer etwa kreisrunden Bohrung bzw. einer nach außen offenen Ausnehmung entsprechenden Durchmessers bzw. Breite ist stets auch dann eine Fixierung der Kufe in Längsrichtung des Eislaufschuhs gewährleistet, wenn sich - aus welchen Gründen auch immer - die Fixierung der Kufe einmal leicht lösen sollte. Durch die Ausbildung der Langlöcher bzw. der offenen Ausnehmung entsprechender Länge ist darüber hinaus die Anpassung der erfindungsgemäßen Eislaufkufe an praktisch alle auf dem Markt befindlichen Rollschuhe vom Inline-Skates-Typ gewährleistet. By forming an approximately circular hole or one to the outside open recess of corresponding diameter or width is always also then a fixation of the runners in the longitudinal direction of the skating shoe is guaranteed, if - for whatever reason - the fixation of the skids is easy should solve. By forming the elongated holes or the open recess corresponding length is also the adaptation of the invention Skates on practically all roller skates of the inline skate type on the market guaranteed.
Die vorgenannten Merkmale und Eigenschaften der erfindungsgemäßen Eislaufkufe sind überaus vorteilhaft und haben ganz entscheidend auch zum wirtschaftlichen Erfolg der Eislaufkufe innerhalb von kürzester Zeit nach Markteinführung beigetragen. Die Erfindung und ihre vorteilhaften Merkmale und Eigenschaften sind nachfolgend anhand in Zeichnungen dargestellten Beispielen näher erläutert. Es zeigen:
- Figur 1
- eine Seitenansicht einer erfindungsgemäßen Eislaufkufe mit angelegtem Paßstück als Fixierelement;
- Figur 2
- eine Frontalansicht einer erfindungsgemäßen Eislaufkufe;
- Figur 3
- eine Seitenansicht eines Paßstücks;
- Figur 4
- eine Seitenansicht einer erfindungsgemäßen Eislaufkufe; und
- Figur 5
- eine Seitenansicht einer alternativen Ausführungsform einer Eislaufkufe gemäß Figur 4.
- Figure 1
- a side view of an ice skate according to the invention with a fitted piece as a fixing element;
- Figure 2
- a front view of an ice skate according to the invention;
- Figure 3
- a side view of a fitting;
- Figure 4
- a side view of an ice skate according to the invention; and
- Figure 5
- 3 shows a side view of an alternative embodiment of an ice skate according to FIG. 4.
Figur 1 zeigt eine Seitenansicht einer Eislaufkufe 10 sowie einem als Paßstück 12
ausgebildeten Fixierelement. Im Bereich, welcher der Kufenfläche 14 abgewandt
ist, weist sowohl die Eislaufkufe 10 als auch das Fixierelement 12 Ausnehmungen
16, 18, 20, 22 (Langbohrungen) auf, von denen drei länglich, parallel zur Eislaufkufenfläche
ausgebildet sind und eine als etwa kreisrundförmige Rundbohrung
22 ausgebildet ist.FIG. 1 shows a side view of an
Den genauen Aufbau des Fixierelementes 12 und der Eislaufkufe 10 zeigen die
weiteren Figuren 2 bis 5. Die Anordnung der Eislaufkufe 10 und zweier Paßstücke
bei Aufnahme durch einen Rollschuh 17 und dessen gleichzeitiger Umfunktionierung
zum Eislaufschuh zeigt Figur 2 in Frontansicht. Hierbei ist zu sehen, daß zwei
Paßstücke 12a und 12b ausgebildet sind, welche auf jeweils einer Seite der Eislaufkufe
10 angeordnet sind und diese somit zentral unter dem Eislaufschuh 17
fixieren. Es ist vorteilhaft, wenn die Paßstücke im schuhabgewandten Bereich
relativ nahe zur Kufenauflagefläche 14 reichen, um unerwünschte Schwingungen
im Eislaufbetrieb zu verhindern und somit dem Eisläufer ein sicheres Gleitgefühl
vermitteln.The exact structure of the
Die Fixierung der Eislaufkufe 10 sowie der Paßstücke 12a, 12b an der Aufnahmeeinrichtung
15 des Rollschuhs erfolgt durch Schrauben, Schnellspanner (z.B. von
Fahrrädern bekannt) oder andere Formen von Haltebolzen 19, welche sowohl
Bohrungen 16, 18, 20, 22 bzw. Ausnehmungen der Paßstücke 12 als auch Eislaufkufe
durchsetzen und diese an der Haltebolzenaufnahme 15 des Rollschuhs fixieren. The fixation of the
Figur 3 zeigt in Seitenansicht ein Paßstück 12, welches drei Langlöcher 26, 28, 30
sowie eine Rundbohrung 32 aufweist. Die Rundbohrung 32 ist in doppelter Hinsicht
ein Fixierpunkt. Einmal legt diese Rundbohrung 32 die Lage zum Schuh 17 fest,
und selbst bei - wenn auch ungewollter - Loslösung des Haltbolzens 19 in der
Bohrung verharrt das Paßstück 12 dennoch in sowohl schuhaxialer als auch senkrechter
Richtung hierzu in seine Sollposition.FIG. 3 shows a side view of a
Die Ausbildung der Langlöcher 26, 28, 30 hat den Vorteil, daß das Paßstück 12
oder die Paßstücke an die verschiedensten Abstände verschiedensten Hersteller
und Rollschuhtypen anpaßbar sind.The formation of the
Figur 4 zeigt in Seitenansicht eine erfindungsgemäße Eislaufkufe 110, bei der die
Ausnehmungen 116, 118, 120, 122 zur Aufnahme der Fixiermittel nicht wie bei
dem Paßstück 12 geschlossen, sondern "offen" ausgebildet sind, d.h., im kufenflächenabgewandten
Bereich der Eislaufkufe 110 sind die Ausnehmungen nach
außen hin nicht begrenzt, die Länge der Ausnehmungen parallel zur Eislaufkufenfläche
ist jedoch unverändert. Somit ist wie bei dem Paßstück 12 ein flexibler
Einsatz der Eislaufkufe beim Rollschuh vom Inline-Skates-Typ verschiedenster
Hersteller und verschiedenster Typen möglich, wobei die Ausnehmung 122 durch
ihre in schuhaxialer Hinsicht beschränkte Länge als Fixierpunkt wie Bohrung 32 bei
dem Paßstück 12 dient und aufgrund der länglichen Ausbildung der Ausnehmung
116, 118 und 120 in der Position der Haltebolzen oder Schrauben des Rollschuhs
in Ausnehmungen zur Anlage kommen können.Figure 4 shows a side view of an
Ist, nachdem die Eislaufkufe 110 am Schuh 17 befestigt war, ein Schleifen bzw.
Neuausrichten der Eislaufkufenfläche 114 - das ist die Fläche, welche auf dem Eis
gleitet - notwendig, so werden die Haltemittel 19 nur leicht gelöst, und die Eislaufkufe
110 kann vom Schuh 17 abgelöst und in eine Schleifeinrichtung eingespannt
werden. Dies ermöglicht ein sehr genaues Schleifen bzw. eine sehr genaue
Neuausrichtung der Eislaufkufenfläche 114 auf die gewünschten Schliffarten, z.B.
Hohlschliff, G-Schliff etc.After the
Figur 5 zeigt eine zu Figur 4 alternative Ausbildung der Eislaufkufe 210, bei der wie
bei dem Paßstück 12 die Ausnehmungen zur Aufnahme der Haltebolzen "geschlossen"
ausgebildet sind, so daß bei der Abnahme der Eislaufkufe vom Schuh die
Haltebolzen aus dem im Bereich der Ausnehmungen 216, 218, 220, 222 herausgenommen
werden müssen.FIG. 5 shows an embodiment of the
Claims (9)
- An ice skate blade (10, 110, 210) for a roller skate of the inline skate type which may be used as an ice skate, having a support for receiving a plurality of rollers or the blade (10, 110, 210), the ice skate blade (10, 110, 210) being provided In the region remote from the blade with at least one circular hole (222) and three elongate holes (216, 218, 220), characterised in that the circular hole (222) is arranged between two elongate holes.
- An ice skate blade (10, 110, 210) for a roller skate of the inline skate type which may be used as an ice skate, having a support for receiving a plurality of rollers or the blade (10, 110, 220), characterised in that the ice skate blade has a first recess (122) open towards the upper edge of the blade and at least one further elongate recess (116, 118, 120) which is open towards the upper edge of the blade and whereof the extent along the longitudinal axis of the blade is markedly greater than that of the first recess (122).
- An ice skate blade according to Claim 1, having at least one fixing element (12) for fixing the blade (10, 110, 220), the fixing element (12) extending substantially over the entire length of the blade and preferably two fixing elements (12a, 12b) constructed as fitting pieces being provided, which abut against the ice skate blade (10, 110, 210) on both sides and fix the latter.
- An ice skate blade according to one of the preceding Claims 2 or 3, characterised in that three elongate recesses (116, 118, 120) open towards the upper edge of the blade are constructed.
- An ice skate blade according to one of Claims 1 to 4, characterised in that the clear width of the first recess (122) or of the circular hole (22, 222) only slightly exceeds the usual diameter of a holding pin for a roller.
- An ice skate blade according to one of the preceding claims, characterised in that between the holes (216 - 222) recesses (116 to 122) or material cut-outs (124, 224) are provided in the blade.
- An ice skate blade according to one of the preceding claims, characterised in that the length of the elongate holes (216, 218, 220) increases with increasing spacing from the circular hole (222), or the extent of the elongate recesses (116, 118, 120) open towards the upper edge of the blade increases with increasing spacing from the first recess (122).
- An ice skate blade according to Claim 4. characterised in that the first recess (122) is arranged between two elongate recesses (216, 218) open towards the upper edge of the ice skate blade.
- An ice skate (17) or roller skate of the inline skate type, having an ice skate blade (12, 122, 222) according to one of the preceding claims.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29723193U DE29723193U1 (en) | 1996-08-13 | 1997-07-30 | Ice skating runners |
DE29721838U DE29721838U1 (en) | 1996-08-13 | 1997-07-30 | Ice skating runners |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29613965U | 1996-08-13 | ||
DE29613965U DE29613965U1 (en) | 1996-08-13 | 1996-08-13 | Variable ice skates for mounting on inline skates |
DE29700477U | 1997-01-14 | ||
DE29700477U DE29700477U1 (en) | 1996-08-13 | 1997-01-14 | Further training of the variable ice skates for mounting on inline skates |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0824031A2 EP0824031A2 (en) | 1998-02-18 |
EP0824031A3 EP0824031A3 (en) | 1998-03-04 |
EP0824031B1 true EP0824031B1 (en) | 2001-10-04 |
Family
ID=26059294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97113104A Expired - Lifetime EP0824031B1 (en) | 1996-08-13 | 1997-07-30 | Skating blade |
Country Status (3)
Country | Link |
---|---|
US (1) | US6039328A (en) |
EP (1) | EP0824031B1 (en) |
AT (1) | ATE206321T1 (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTV980078A1 (en) * | 1998-05-14 | 1999-11-14 | Benetton Sportsystem Spa | STRUCTURE OF SHOE WITH IN-LINE WHEELS |
US6467778B1 (en) | 1998-09-16 | 2002-10-22 | Jas D. Easton, Inc. | Ice skate |
GB0009151D0 (en) * | 2000-04-14 | 2000-05-31 | Whipp Renney C | Adapter converting in-line roller skates to ice skates |
WO2002024284A1 (en) * | 2000-09-21 | 2002-03-28 | Hip Technologies, Llc. | Improved skate-blade and method of manufacture |
WO2004007038A1 (en) * | 2002-07-11 | 2004-01-22 | Neuendorf, Ben | Skate slider = elongate gliding member, e.g. short ski or trick ski, used for sports and leisure |
CA2537737C (en) | 2003-09-10 | 2012-10-23 | Jas D. Easton, Inc. | Article of footwear comprising a unitary support structure and method of manufacture |
DE102005004515B3 (en) * | 2005-01-31 | 2006-06-22 | Onyx-Systems Patentmanagement Gmbh | Ski sport device e.g. skating shoe, has base with t-blade runner holder at which two pairs of stop clip pushers are arranged in front and rear area for detachable connection and locking of t-blade runner |
US8844945B2 (en) * | 2007-03-29 | 2014-09-30 | Sport Maska Inc. | Ice skate runner |
WO2008141414A1 (en) * | 2007-05-22 | 2008-11-27 | Marcotte Leo | Conversion assembly for converting an in-line roller skate to a double sided ice skate blade |
JP5508409B2 (en) * | 2008-07-03 | 2014-05-28 | プリンス、スポーツ、インコーポレーテッド | Improved frame structure for skates |
US8235399B2 (en) * | 2010-01-14 | 2012-08-07 | Wally Wayne Tatomir | Locking mechanism for an ice skate blade |
USD665473S1 (en) * | 2011-01-25 | 2012-08-14 | Bauer Hockey, Inc. | Upper portion of an ice skate blade |
US8979096B2 (en) * | 2012-06-19 | 2015-03-17 | Valerie Bates | Inline skates training device |
CN103357165A (en) * | 2013-08-06 | 2013-10-23 | 张卓琦 | Ice skate blade and ice skate used for skating |
GB2526451B (en) * | 2015-07-30 | 2016-05-25 | Hd Sports Ltd | Ice skate blade arrangement |
CA2960111C (en) * | 2016-03-08 | 2020-03-31 | Sport Maska Inc. | Blade holder assembly |
US10974123B2 (en) * | 2016-12-22 | 2021-04-13 | Bauer Hockey Llc | Ice skate blade |
US11071903B2 (en) * | 2016-12-22 | 2021-07-27 | Bauer Hockey Llc | Ice skate blade |
USD835740S1 (en) | 2017-03-16 | 2018-12-11 | Sport Maska Inc. | Runner for ice skate |
US10709957B1 (en) | 2018-07-28 | 2020-07-14 | Jian Chen | Loosening-resistant blade mounting bracket for ice skates |
US11433293B1 (en) | 2021-05-19 | 2022-09-06 | John J. Hickey, Jr. | Roller blade ice wheel assembly |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US992443A (en) * | 1909-04-26 | 1911-05-16 | John Oldfield | Combined roller and ice skate. |
US1100976A (en) * | 1913-06-30 | 1914-06-23 | Carl Hille | Skate. |
US1266386A (en) * | 1917-03-30 | 1918-05-14 | Charles R Barr | Combined roller and ice skate. |
US1527840A (en) * | 1924-05-08 | 1925-02-24 | Chomin Harry | Skate |
US1823942A (en) * | 1931-01-28 | 1931-09-22 | Jung Albert | Skate |
DE841871C (en) * | 1950-10-01 | 1952-06-23 | Ernst Penckwitt | Single track roller skate |
US2874970A (en) * | 1957-05-31 | 1959-02-24 | Willis B Mall | Convertible skates |
US2917315A (en) * | 1957-07-31 | 1959-12-15 | Mihalik Michael | Ice skate attachment |
US2998260A (en) * | 1960-01-26 | 1961-08-29 | Meyer Paul | Combined shoe and interchangeable skates |
RO58386A2 (en) * | 1971-06-08 | 1975-09-15 | ||
US4071938A (en) * | 1976-04-16 | 1978-02-07 | Nylite Skate Company Of Canada Ltd. | Method of making composite skate assembly |
DE2823564C3 (en) * | 1977-11-29 | 1994-02-24 | Canstar Sports Group Inc | Anchoring the skate of a skate in the carrier body made of plastic |
CS214112B1 (en) * | 1980-05-08 | 1982-04-09 | Ivan Mazak | Skate |
AT401884B (en) * | 1991-07-31 | 1996-12-27 | Koeflach Sportgeraete Gmbh | SHOE, ESPECIALLY SINGLE-LEADED ROLLER AND / OR ICE SKATING SHOE |
US5183276A (en) * | 1992-01-28 | 1993-02-02 | Seneca Sports, Inc. | Training wheel for in-line skates |
US5193827A (en) * | 1992-04-14 | 1993-03-16 | O.S. Designs, Inc. | Convertible in-line roller skates |
DE4223922A1 (en) * | 1992-07-21 | 1994-01-27 | Kuerschner Thomas | Skating boot for either ice or asphalt - has sole which is interchangeable between runner or rollers |
DE4230091A1 (en) * | 1992-09-09 | 1994-03-10 | Christian Miller | Roller skating shoe - has support for wheels consisting of U=shaped rail, and has detachable axles of rollers inserted into it |
DE4233880C1 (en) * | 1992-10-08 | 1994-01-05 | Holger Wuerthner | Skid sports device or skid vehicle with interchangeable running knife |
US5320366A (en) * | 1993-03-05 | 1994-06-14 | Lawrence Shing | Assembly for converting inline roller skate to ice skate |
US5505467A (en) * | 1993-06-11 | 1996-04-09 | Built For Speed, Inc. | Adjustable skate support and bracket system |
US5503412A (en) * | 1993-07-20 | 1996-04-02 | Built For Speed, Inc. | Mounting platform for skating boot |
US5388845A (en) * | 1993-09-08 | 1995-02-14 | Soo; Mike | Blade assembly for an ice skate |
US5484148A (en) * | 1994-06-14 | 1996-01-16 | Canstar Sports Group Inc. | Skate blade assembly with reinforcement insert |
DE19509246C2 (en) * | 1994-09-07 | 1997-09-25 | Gilbert Dr Duong | Device for converting a roller skate into a walking shoe |
DE9417017U1 (en) * | 1994-10-22 | 1994-12-15 | Jacobsen Kai Dipl Ing | Skate runners for mounting on inline skates |
DE19504498A1 (en) * | 1995-02-13 | 1995-07-06 | Klaus Peter Jaehnke | Fastener for attaching roller, in=line or ice skates to boots |
US5531462A (en) * | 1995-03-27 | 1996-07-02 | Gu; Show M. | Skate combination |
US5595392A (en) * | 1995-07-31 | 1997-01-21 | Casillas; Anthony | In-line roller ice skate combination |
US5727796A (en) * | 1995-08-07 | 1998-03-17 | Zhang; Ming | In-line skate conversion kit |
DE29600391U1 (en) * | 1996-01-11 | 1996-05-23 | Schraudner Brigitte | Skate for roller skates |
DE29600672U1 (en) * | 1996-01-16 | 1996-03-28 | Potreck Andre | Skate runners for mounting on inline skates |
DE29602487U1 (en) * | 1996-02-13 | 1996-04-04 | Kuhn Peter | Ice skate insert with spacer plates |
DE29602933U1 (en) * | 1996-02-20 | 1996-05-30 | Mallwitz Detlef Dipl Ing | Combination skates for running on ice or solid floors |
DE29605298U1 (en) * | 1996-03-21 | 1996-06-13 | Foth Ralf | Skid insert for converting an inline skater into an ice skate |
DE29613965U1 (en) * | 1996-08-13 | 1996-10-17 | Langer Guenter | Variable ice skates for mounting on inline skates |
DE29701044U1 (en) * | 1997-01-22 | 1997-04-10 | Groda Guenther | Skates for inline skates compatible with all inline skates |
DE29723197U1 (en) | 1997-08-07 | 1998-05-07 | Kobusch Achim | Motor vehicle trailer |
-
1997
- 1997-07-08 US US08/889,483 patent/US6039328A/en not_active Expired - Fee Related
- 1997-07-30 AT AT97113104T patent/ATE206321T1/en not_active IP Right Cessation
- 1997-07-30 EP EP97113104A patent/EP0824031B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0824031A3 (en) | 1998-03-04 |
US6039328A (en) | 2000-03-21 |
ATE206321T1 (en) | 2001-10-15 |
EP0824031A2 (en) | 1998-02-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0824031B1 (en) | Skating blade | |
DE69811784T2 (en) | Skate with interchangeable runners | |
AT397348B (en) | SKI | |
EP0127734A1 (en) | Roller frame with the roller axes arranged parallel to each other in a row | |
DE2753560A1 (en) | CLAMPING DEVICE FOR FASTENING A SAW BLADE IN A MOTOR DRIVEN SAW | |
DE3144615A1 (en) | ADJUSTMENT DEVICE FOR A BAKING OF A SKI BINDING | |
DE3132993A1 (en) | Connection device on an ice-skating boot | |
AT401011B (en) | DEVICE FOR FASTENING AND RELEASING WHEELS OF ROLLER SHOES | |
DE3439278A1 (en) | Auxiliary device for transporting skis in a rolling or sliding fashion, as required | |
WO1982004401A1 (en) | Device for the transport of skis | |
DE102006026993A1 (en) | Transport device for e.g. ski, has carrier plate for supporting and mounting ski on carrier plate upper side, where sliding element and roll element are detachably connected with carrier plate, and sliding element is formed as skid | |
DE60308258T2 (en) | Mechanical brake with brake shoe for bicycles | |
DE4223114C2 (en) | Sports equipment | |
EP0253093B1 (en) | Device for fixing a bearing area of a ski binding part to a ski | |
DE102007017559A1 (en) | Ski roller for summer training of cross-country skiing, comprises base with shoe attachment unit and two runner wheels, which are arranged at two faces of base and roller also has two rockers connected with base | |
AT512247B1 (en) | SUPPORT DEVICE | |
DE3343844C2 (en) | Luggage racks for two-wheeled vehicles | |
DE102005027494B4 (en) | Mitführhilfe | |
DE3325911C2 (en) | ||
DE19532922A1 (en) | Ice skate accessory for in=line roller skates | |
DE102005044149B4 (en) | Ski binding, especially for touring | |
EP3431152A1 (en) | Transport means for elongated winter sports equipment | |
AT400404B (en) | MOUNTING DEVICE FOR A SKI BINDING | |
DE1083726B (en) | Steerable two-lane roller skate | |
EP1977798A1 (en) | Fur holding device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE DK FR GB IT LI NL |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
17P | Request for examination filed |
Effective date: 19980901 |
|
AKX | Designation fees paid |
Free format text: AT BE CH DE DK FR GB IT LI NL |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AT BE CH DE DK FR GB IT LI NL |
|
17Q | First examination report despatched |
Effective date: 20000725 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
TPAD | Observations filed by third parties |
Free format text: ORIGINAL CODE: EPIDOS TIPA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE DK FR GB IT LI NL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20011004 Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT Effective date: 20011004 Ref country code: GB Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20011004 |
|
REF | Corresponds to: |
Ref document number: 206321 Country of ref document: AT Date of ref document: 20011015 Kind code of ref document: T |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 59704766 Country of ref document: DE Date of ref document: 20011108 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20020104 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] |
Effective date: 20011004 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020730 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020731 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020731 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020731 |
|
EN | Fr: translation not filed | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
BERE | Be: lapsed |
Owner name: *MEYER WILHELM Effective date: 20020731 Owner name: *LANGER GUNTER Effective date: 20020731 Owner name: *PAWLOWSKI CHRISTOPH Effective date: 20020731 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040331 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20070105 Year of fee payment: 10 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080201 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20020731 |