DE654100C - Roller skate - Google Patents
Roller skateInfo
- Publication number
- DE654100C DE654100C DEF81882D DEF0081882D DE654100C DE 654100 C DE654100 C DE 654100C DE F81882 D DEF81882 D DE F81882D DE F0081882 D DEF0081882 D DE F0081882D DE 654100 C DE654100 C DE 654100C
- Authority
- DE
- Germany
- Prior art keywords
- roller skate
- arms
- running wheels
- bearing
- wheels
- 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
Classifications
-
- 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
- A63C17/0046—Roller skates; Skate-boards with shock absorption or suspension system
-
- 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
- A63C17/04—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs
- A63C17/06—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type
- A63C17/061—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type with relative movement of sub-parts on the chassis
- A63C17/062—Roller skates; Skate-boards with wheels arranged otherwise than in two pairs single-track type with relative movement of sub-parts on the chassis with a pivotal frame or cradle around transversal axis for relative movements of the wheels
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
Gegenstand der Erfindung ist ein Rollschuh/ dessen Eigenart darin besteht, daß seine Laufräder in einem um einen. Anlenkungspunkt schwenkbaren. Lagerstück gelagert sind, das mit der Fußtragplatte nachgiebig federnd verbunden ist," so daß ein elastisches Aufsetzen und Abstoßen beim Laufen erzielt wird, da der Rollschuh sich der schmiegsamen Füßbewegung nunmehr ebenfalls anpaßt.The invention relates to a skate / whose peculiarity is that its wheels in one by one. Pivot point pivotable. Bearing piece are stored, which is resiliently connected to the foot support plate, "so that an elastic landing and pushing off when walking is achieved, since the roller skate now also adapts to the flexible foot movement.
Es ist eine Abfederung von Rollschuhlaufrädern bekanntgeworden, bei welcher die die Räder tragenden Hebel aus winkligen Bügeln besteben, welche mit ihren offenen Enden am RoUschuhtraggestell angelenkt sind und durch Zugfedern an beiden Seiten jeder Rolle außerhalb des Lagerpunktes der Rollen abwärts gezogen werden. Hierbei ist eine sichere Führung der Laufräder und der Federn nur bedingt gegeben, und es tritt leicht eine Ver-Schiebung ein, wodurch das Laufen sehr behindert wird und die Reibung auch alsbald ein sehr unangenehmes Geräusch verursachen kann.It has become known a cushioning of roller skating wheels, in which the Wheels-bearing levers consist of angled brackets, which with their open ends are hinged to the RoUschuhtraggestell and by tension springs on both sides of each roller outside the bearing point of the rollers downwards to be pulled. Safe guidance of the impellers and springs is essential here conditionally given, and a shift easily occurs a, which hampers walking very much and the friction soon too can make a very unpleasant noise.
Die Einrichtung nach der Erfindung .beseitigt nun diese Übelstände; denn sie ist wesentlich einfacher, da die die Laufräder tragenden Arme über ihre Drehpunkte hinaus verlängert sind und die verlängerten Enden mit der Brücke durch je nur eine Zugfeder verbunden werden. Die Zugfedern liegen in geschützter Lage unter dem Schuh. Eine besondere Führung der Laufräder und der Federn ist nicht mehr nötig. Die Verlängerung der Lagerarme über ihre Drehpunkte hinaus bedingt auch weiter den Vorteil, daß die Spannung der Zugfedern bei Belastungen nur gering ist, aber trotzdem, eine gute gewollte Abfederung ermöglicht, welche auch, noch durch 'eine vorgesehene Gummibereifung der Laufräder gesteigert werden kann.The device according to the invention. Eliminates these inconveniences; because it is much simpler, since the arms carrying the running wheels are extended beyond their pivot points and the extended ends are connected to the bridge by only one tension spring. The tension springs are in a protected position under the shoe. A special guidance of the impellers and the springs is no longer necessary. The extension of the bearing arms beyond their pivot points also results in the advantage that the tension of the tension springs is only low under loads, but still allows a good intended cushioning, which can also be increased by using a rubber tire on the wheels.
Auf der Zeichnung ist der Erfindungsgegenstand in beispielsweiser Ausführung veranschaulicht und zeigtThe subject of the invention is on the drawing illustrated in exemplary embodiment and shows
Abb,, ι eine Seitenansicht des Rollschuhs, Abb. 2 eine Ansicht von unten.Fig ,, ι a side view of the roller skate, Fig. 2 is a view from below.
Der Rollschuh, besteht aus der Fußtragplatte a, an der die Gelenkstützen & angeordnet sind; die die Laufräder aufnehmenden Lagerhebel d sind in den an der Fußtragplatten, befestigten Stützen b schwenkbar um die Lagerzapfen e gelagert und über ihren Lagerpunkt hinaus gegen die Rollschuhmitte hin verlängert. Ihre Enden sind mit der Fußplatte durch je eine Zugfeder / verbunden, so daß die Lagerhebel d um ihren Drehpunkt e elastisch nachgiebig schwingen können.The roller skate consists of the foot support plate a on which the joint supports & are arranged; the bearing levers d accommodating the running wheels are mounted pivotably about the bearing journals e in the supports b attached to the foot support plates and are extended beyond their bearing point towards the center of the roller skate. Their ends are connected to the base plate by a tension spring / so that the bearing levers d can oscillate in an elastically flexible manner about their pivot point e.
Der Rollschuh ist in dieser wesentlich vereinfachten Bauart und Bequemlichkeit ein gutes Sportgerät und für Straßenfahren gut geeignet, da mit ihm eine große Geschwindigkeit erzielbar ist. Für Jung und Alt ist er auch ein schnelles Beförderungsmittel.The roller skate is in this much simplified design and convenience one good sports equipment and well suited for road driving, as it allows for great speed is achievable. It is also a fast means of transport for young and old.
Die Befestigung erfolgt in der bekannten Art durch Riemen oder auch, wje bei Schlittschuhen, durch Klammem an Absatz und Sohle.The fastening is carried out in the known way by straps or, as in the case of ice skates, by clips on the heel and sole.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF81882D DE654100C (en) | Roller skate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF81882D DE654100C (en) | Roller skate |
Publications (1)
Publication Number | Publication Date |
---|---|
DE654100C true DE654100C (en) | 1937-12-10 |
Family
ID=7113787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEF81882D Expired DE654100C (en) | Roller skate |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE654100C (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE841870C (en) * | 1950-05-06 | 1952-06-19 | Maria Theresia Schoerke | Roller skate |
US4212479A (en) * | 1978-09-18 | 1980-07-15 | Koichi Yoshimoto | Roller skate |
US4351538A (en) * | 1980-02-05 | 1982-09-28 | Sophia Berta | Spring assisted roller skates |
US4392659A (en) * | 1980-11-25 | 1983-07-12 | Hanshin Sogyo Co., Ltd. | Two-wheeled roller skate |
US4541643A (en) * | 1983-06-27 | 1985-09-17 | Ivan Pavincic | Two wheel skating device |
EP0208658A2 (en) * | 1985-05-15 | 1987-01-14 | Alberto Volpato | Snowless skiing device |
WO1993012846A1 (en) * | 1991-12-20 | 1993-07-08 | Nordica S.P.A. | Skate with aligned wheels |
WO1993012847A1 (en) * | 1991-12-20 | 1993-07-08 | Nordica S.P.A. | Skate with aligned wheels |
EP0559179A1 (en) * | 1992-03-04 | 1993-09-08 | NORDICA S.p.A | Skate with aligned wheels |
DE19522127A1 (en) * | 1995-06-19 | 1996-03-28 | Grabosch Reinhold | Roller skates for use at high speeds |
AT402797B (en) * | 1995-12-07 | 1997-08-25 | Techno Circle Produktions Und | In-line roller skate |
US5704621A (en) * | 1995-09-26 | 1998-01-06 | Lazarevich; Ronald S. | Suspension system for an in-line roller skate |
WO1998041294A1 (en) * | 1997-03-18 | 1998-09-24 | Cagan Michael N | Roller skate with rollers arranged in a single line |
US6196557B1 (en) * | 1997-04-25 | 2001-03-06 | Rolsoft | In-line roller skate |
US6644673B2 (en) | 1996-09-06 | 2003-11-11 | Sprung Suspensions, Inc. | Independent suspension system for in-line skates having rocker arms and adjustable springs |
US6722670B1 (en) * | 2002-06-10 | 2004-04-20 | Yan-Yee Lee | Roller skate provided with means to absorb shock |
-
0
- DE DEF81882D patent/DE654100C/en not_active Expired
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE841870C (en) * | 1950-05-06 | 1952-06-19 | Maria Theresia Schoerke | Roller skate |
US4212479A (en) * | 1978-09-18 | 1980-07-15 | Koichi Yoshimoto | Roller skate |
US4351538A (en) * | 1980-02-05 | 1982-09-28 | Sophia Berta | Spring assisted roller skates |
US4392659A (en) * | 1980-11-25 | 1983-07-12 | Hanshin Sogyo Co., Ltd. | Two-wheeled roller skate |
US4541643A (en) * | 1983-06-27 | 1985-09-17 | Ivan Pavincic | Two wheel skating device |
EP0208658A2 (en) * | 1985-05-15 | 1987-01-14 | Alberto Volpato | Snowless skiing device |
EP0208658A3 (en) * | 1985-05-15 | 1987-09-02 | Alberto Volpato | Snowless skiing device |
WO1993012847A1 (en) * | 1991-12-20 | 1993-07-08 | Nordica S.P.A. | Skate with aligned wheels |
WO1993012846A1 (en) * | 1991-12-20 | 1993-07-08 | Nordica S.P.A. | Skate with aligned wheels |
EP0559179A1 (en) * | 1992-03-04 | 1993-09-08 | NORDICA S.p.A | Skate with aligned wheels |
DE19522127A1 (en) * | 1995-06-19 | 1996-03-28 | Grabosch Reinhold | Roller skates for use at high speeds |
US5704621A (en) * | 1995-09-26 | 1998-01-06 | Lazarevich; Ronald S. | Suspension system for an in-line roller skate |
AT402797B (en) * | 1995-12-07 | 1997-08-25 | Techno Circle Produktions Und | In-line roller skate |
US6644673B2 (en) | 1996-09-06 | 2003-11-11 | Sprung Suspensions, Inc. | Independent suspension system for in-line skates having rocker arms and adjustable springs |
WO1998041294A1 (en) * | 1997-03-18 | 1998-09-24 | Cagan Michael N | Roller skate with rollers arranged in a single line |
US6196557B1 (en) * | 1997-04-25 | 2001-03-06 | Rolsoft | In-line roller skate |
US6722670B1 (en) * | 2002-06-10 | 2004-04-20 | Yan-Yee Lee | Roller skate provided with means to absorb shock |
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