EP0609347A1 - Systeme de fixation pour dispositifs de patinage a une ou plusieurs rangees de roulettes ou de lames - Google Patents

Systeme de fixation pour dispositifs de patinage a une ou plusieurs rangees de roulettes ou de lames

Info

Publication number
EP0609347A1
EP0609347A1 EP92922458A EP92922458A EP0609347A1 EP 0609347 A1 EP0609347 A1 EP 0609347A1 EP 92922458 A EP92922458 A EP 92922458A EP 92922458 A EP92922458 A EP 92922458A EP 0609347 A1 EP0609347 A1 EP 0609347A1
Authority
EP
European Patent Office
Prior art keywords
bolt
plug
rollers
sliding sleeve
frame
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.)
Withdrawn
Application number
EP92922458A
Other languages
German (de)
English (en)
Inventor
Günter FORTHUBER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0609347A1 publication Critical patent/EP0609347A1/fr
Withdrawn legal-status Critical Current

Links

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
    • A63C1/32—Special constructions of the simple blade
    • 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
    • A63C17/02—Roller skates; Skate-boards with wheels arranged in two pairs
    • 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 a plug-in system for single-track or multi-track running sports equipment, in particular shoes, with a bearing for accommodating rollers or runners.
  • Steerable roller skates of various types are also known, such as can be found in AT-PS 43 189, AT-PS 200 486 or DE-PS 1 036 134.
  • roller skates with appropriate damping are known, as can be seen, for example, from GB-PS 495 120 or DE-PS 157 457.
  • ice skates or single-track roller skates with rollers or rollers arranged one behind the other in a wide variety of designs are known.
  • a disadvantage of all known sports devices of this type is the fact that these running sports devices are each created and designed only for a special purpose and that therefore when performing several sports, such as roller skating in summer and ice skating in winter, two completely different running sports devices or at least two separate bearing components, which are to be purchased on the one hand with rollers and on the other hand with a skid.
  • the plug-in system according to the invention is essentially characterized in that the bearing has at least one tubular sliding sleeve substantially parallel to the sole plane of a shoe, into which at least one bolt can be releasably inserted or screwed, and in that at least one stop outside the axis of the sliding sleeve is provided for limiting the pivoting of the bolt or a part connected to the bolt.
  • the bearing has at least one tubular sliding sleeve substantially parallel to the sole plane of a shoe, into which at least one bolt can be releasably inserted or screwed, the rollers or a runner can be removed from the bearing with a few simple steps by loosening the bolt to solve and in another simple way to fix another conversion element by means of a bolt on the bearing.
  • at least one stop is provided for limiting the pivoting of the bolt or of a part connected to the bolt, so that, on the one hand, the stop can be limited by the use of steerable rollers or swivel axles or when fixing Skids or single-track rollers can be precisely and rigidly fixed using elements adapted to the stop. Overall, this results in a design with a small number of parts that differ from one another, which permits simple retrofitting of running equipment for a multitude of possible uses.
  • the design is such that the sliding sleeve is formed in a footplate of the running device and that the stop is designed as a downwardly projecting U-shaped or V-shaped recess in the footplate.
  • the footplate can be directly connected to a corresponding shoe, so that with a shoe element and associated bearing or associated foot plate a multitude of possible uses by simply converting the rollers or runners or the like. is achievable.
  • the stop By designing the stop as a downwardly projecting U-shaped or V-shaped recess, a suitable and structurally simple limitation of the steering angle and a simple possibility of preventing a swiveling movement by immersion are provided in a correspondingly complementary manner if steerable castors are provided Elements.
  • the design is preferably such that the part connected to or connectable to the bolt is designed as a roller carrier which has one around the axis of the bolt and one this axis crossing axis has pivotable axis for the rollers. Due to the intersecting or intersecting axes, simple and precise mechanics for the steerability are achieved by inserting the bolt into the sliding sleeve with precise and simple fixing of the roller carrier in the bearing. According to a particularly preferred embodiment, the design is such that the bolt is connected in one piece to a projection which is normal to the bolt axis and to which the roller carrier can be connected with the interposition of resilient or damping inserts.
  • damping or suspension in an essentially vertical direction in the form of shock absorbers can also be achieved by interposing the resilient or damping inserts.
  • the design is preferably such that the roller carrier has a projection which plunges into the U-shaped or V-shaped recess of the stop with play.
  • a coupling of the steering movement of two-lane roller skates can be done in a particularly simple manner.
  • J h achieve that two bolts and two roller supports are seen vorge and that the roller carrier via at least one elastic element, in particular a guided on the roller carriers via deflection rollers rubber band, are coupled together.
  • the elastic band brings about a coordination of the steering angle of the different roller supports or the axes defined by the roller supports and an automatic reset for a straight run.
  • the procedure is preferably such that the part which is connected to or can be connected to the bolt is designed as a runner.
  • the runner can be designed in a simple manner with a corresponding receiving opening for the bolt, so that the runners are securely fastened to the bearing by simply inserting or screwing the bolt into the sliding sleeve.
  • Exact positioning is preferably achieved in that the runner has an extension which engages in a form-fitting manner in the stop formed by the recess, as corresponds to a particularly preferred embodiment.
  • Lau Spor devices Similar to the use of ice skates, it is also known to form Lau Spor devices with at least two rollers or wheels arranged one behind the other in the longitudinal direction of the running sports device, so that the formation of a runner is imitated and such a sports device, for example even in summer when there are no ice skating surfaces similar to ice ⁇ running shoe can be used.
  • the plug-in system according to the invention is preferably designed for retrofitting to such a sports device in such a way that the part connected to or connectable to the bolt acts as a frame for receiving at least two rollers or wheels arranged one behind the other, as seen in the longitudinal direction of the running device is formed.
  • the training is preferably made such that the frame engages around the sliding sleeve and that bolts can be inserted into the sliding sleeve at both ends of the frame.
  • a structurally particularly simple fixing of the bolt can be achieved in that the bolt for the fixing of the frame for the rollers has a circumferential groove into which a locking pin for locking against axial displacement of the bolt can be immersed.
  • the design is such that the bolt for fixing the runners or the frame for the rollers into one with the runners or the frame rigidly connected, a nut thread bearing part is screwed.
  • FIG.l show an exploded view of a first embodiment, wherein roller carriers are fixed to the footplate via bolts. 2 in an exploded view similar to FIG. 1, a modified embodiment, wherein a runner can be fixed on the footplate; and FIG. 3 on an enlarged scale, partly in section, the fixing of a frame for rollers arranged one behind the other on the footplate.
  • Fig.l 1 denotes a footplate, on which a schematically indicated shoe 2 can be fixed.
  • a tubular sliding sleeve which is essentially parallel to the plane of the sole, is formed on the footplate, a receiving opening being designated by 3 in FIG.
  • the sliding sleeve can be seen more clearly in FIG. 3.
  • Two bolts 4 can be releasably inserted into the sliding sleeve, and in the embodiment shown in FIG. 1, extensions 5 are integrally connected to the bolt 4, the extensions 5 being normal to the axis the bolt 4 extend.
  • intermediate elements 6 are also indicated, which are also enforced by the bolts 4.
  • roller supports generally denoted by 7 can be connected, damping or resilient intermediate layers 8 being provided for a corresponding suspension.
  • the roller carriers 7 are fixed to the extensions 5 by means of a simple plug-in connection 9.
  • Wheels or rollers 10 are rotatably mounted on the roller carriers 7 in a manner known per se, with corresponding fastening elements being indicated by 11.
  • a projection 12 of the roller carrier 7 plunges into a downwardly open U- or V-shaped recess 13.
  • the projection 12 cooperates with the recess 13 so that it is possible to limit the pivoting of the roller carriers 7 about the axis defined by the extension 5.
  • Ummlenkrollen 14 are also rotatably fixed on each roller carrier, wherein in the assembled state in the circumferential grooves 15 of the deflection rollers 14 elastic members, for example in the form of rubber bands 16, are inserted, which coordinate the steering angle in the roller carriers 7 effect and at the same time apply the roller carrier 7 in the sense of a provision in the straight barrel.
  • a runner 18 is fixed to the base plate 1 via screw-in bolts 17.
  • the bolt 17 penetrates a bore 19 in an intermediate element 20 connected to the runner 18, so that the runner 18 is securely fixed when the bolt 17 is fixed in the sliding sleeve, the opening of which is again indicated by 3.
  • an extension 21 which can be positively connected to the runner is used, the outer contour of which is adapted to the inner contour of the recess 13 forming the stop.
  • a frame 24 is fastened to the footplate 1 by means of bolts 23, the sliding sleeve 25 in the footplate 1 or in the bearing extending essentially parallel to the sole plane being clearly visible in this illustration.
  • the frame 24 encompasses the area of the bearing receiving the sliding sleeve 25 and the side legs 26 of the U- or V-shaped recess 13, which are indicated by dashed lines.
  • only insertable bolts 23 are used, which have a groove on their outer circumference 27, in which a locking pin 28 penetrating the frame is immersed in the fixed state.
  • the construction of the frame 24 encompassing the sliding sleeve is chosen in this embodiment in particular in order to be able to use rollers or rollers 29 with a correspondingly large diameter and to keep the distance between the sole plane and the floor within an acceptable framework.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

Un système de fixation pour dispositifs de patinage à une ou plusieurs rangées de roulettes ou de lames, notamment des chaussures, comprend un support (1) de réception de roulettes ou de lames (18). Le support (1) comprend au moins une douille coulissante tubulaire sensiblement parallèle au plan de la semelle de la chaussure (2), dans laquelle au moins un boulon (17) peut être inséré ou vissé de manière amovible. A l'extérieur de l'axe de la douille coulissante (3), au moins une butée (13) limite le pivotement du boulon (17) ou d'une pièce (20, 21) raccordée au boulon.
EP92922458A 1991-10-25 1992-10-23 Systeme de fixation pour dispositifs de patinage a une ou plusieurs rangees de roulettes ou de lames Withdrawn EP0609347A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT213491 1991-10-25
AT2134/91 1991-10-25
PCT/AT1992/000132 WO1993007938A1 (fr) 1991-10-25 1992-10-23 Systeme de fixation pour dispositifs de patinage a une ou plusieurs rangees de roulettes ou de lames

Publications (1)

Publication Number Publication Date
EP0609347A1 true EP0609347A1 (fr) 1994-08-10

Family

ID=3528503

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92922458A Withdrawn EP0609347A1 (fr) 1991-10-25 1992-10-23 Systeme de fixation pour dispositifs de patinage a une ou plusieurs rangees de roulettes ou de lames

Country Status (2)

Country Link
EP (1) EP0609347A1 (fr)
WO (1) WO1993007938A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6135463A (en) * 1997-01-09 2000-10-24 Rike Industries, Inc. In-line skate with quick release sidewalls and related assembly methods
US6572121B2 (en) * 2001-09-28 2003-06-03 Fang Chuan Shih Shoe and wheel combination having detachable structure
US6698768B2 (en) * 2002-01-04 2004-03-02 Chang Chun-Cheng Sports shoe having a detachable ice/roller skate
DE20204451U1 (de) * 2002-03-20 2002-05-29 Lee Yan Yee Mehrzwecksportschuh

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB583010A (en) * 1944-09-20 1946-12-04 Stanley Guttridge An improved construction and arrangement of roller and other skates
US4932675A (en) * 1986-11-28 1990-06-12 Scott B. Olson Skate assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9307938A1 *

Also Published As

Publication number Publication date
WO1993007938A1 (fr) 1993-04-29

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