DE19856641A1 - Bicycle spoke - Google Patents
Bicycle spokeInfo
- Publication number
- DE19856641A1 DE19856641A1 DE1998156641 DE19856641A DE19856641A1 DE 19856641 A1 DE19856641 A1 DE 19856641A1 DE 1998156641 DE1998156641 DE 1998156641 DE 19856641 A DE19856641 A DE 19856641A DE 19856641 A1 DE19856641 A1 DE 19856641A1
- Authority
- DE
- Germany
- Prior art keywords
- spoke
- bicycle
- bicycle spoke
- hooked
- turned
- 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- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B31/00—Apparatus or tools for assembling or disassembling wheels
- B60B31/005—Apparatus or tools for assembling or disassembling wheels especially for spoked wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B1/00—Spoked wheels; Spokes thereof
- B60B1/02—Wheels with wire or other tension spokes
- B60B1/0261—Wheels with wire or other tension spokes characterised by spoke form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B1/00—Spoked wheels; Spokes thereof
- B60B1/02—Wheels with wire or other tension spokes
- B60B1/04—Attaching spokes to rim or hub
- B60B1/041—Attaching spokes to rim or hub of bicycle wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B1/00—Spoked wheels; Spokes thereof
- B60B1/02—Wheels with wire or other tension spokes
- B60B1/04—Attaching spokes to rim or hub
- B60B1/042—Attaching spokes to hub
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B31/00—Apparatus or tools for assembling or disassembling wheels
- B60B31/02—Apparatus or tools for assembling or disassembling wheels for tightening or straightening wire spokes in situ; for extracting spokes from wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
Description
Handelsübliche Speichen gibt es in den mannigfaltigsten Längen, müssen mit einem Speichenschlüssel montiert werden, und müssen wegen des Abschlußkopfes am Speichenfuß zuerst durch die Bohrung am Nabenflansch durchgeschoben werden um dann an der Felge befestigt werden zur können.Commercial spokes are available in a wide variety of lengths, must be fitted with a spoke wrench, and must because of the end head on the spoke base first through the hole be pushed through the hub flange and then attached to the rim can become.
Das sofortige Ersetzen einer gebrochenen Speiche unterwegs ist daher sehr umständlich und auf der Zahnkranzseite des Hinterrades unmöglich, da hier der Zahnkranz zuvor mit weiterem Werkzeug aus gebaut werden müsste.The immediate replacement of a broken spoke is underway therefore very cumbersome and on the sprocket side of the rear wheel impossible, because here the sprocket previously with other tools would have to be built.
Der in Patentanspruch 1 angegebenen Erfindung liegt das Problem zugrunde, eine Fahrradspeiche zur schaffen, die ohne zusätzliches Werkzeug unterwegs als Ersatz für eine gebrochene Speiche montiert werden kann.The invention specified in claim 1 is the problem based on creating a bicycle spoke that without additional Tool mounted on the go as a replacement for a broken spoke can be.
Dieses Problem wird durch die in Patentanspruch 1 angegebenen Merkmale gelöst.This problem is indicated by those in claim 1 Features resolved.
Eine vorteilhafte Ausgestaltung der Erfindung ist in Patentanspruch 2 angegeben.An advantageous embodiment of the invention is in claim 2 specified.
Die Längenverstellbarkeit um 5 cm ermöglicht es, die Speiche in 26, 27 und 28 Zoll messenden Rädern zu montieren und die Ausbildung des Speichenfußes als Haken ohne Abschlußkopf ermöglicht es auch einen Speichenbruch auf der Zahnkranzseite des Hinterrades ohne Ausbau desselben zu reparieren.The length adjustability by 5 cm allows the spoke in 26, 27 and 28 inch wheels and assemble the training of the Spoke foot as a hook without an end head also allows one Spokes break on the sprocket side of the rear wheel without removal to repair it.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt, und wird im folgenden näher beschrieben.An embodiment of the invention is shown in the drawing, and is described in more detail below.
Fig. 1 zeigt den Drehknopf (2) mit fest daran angebrachtem Gewindestift (1) zum
manuellen Einschrauben der Speiche in den Speichennippel.
Drehknopf und Gewindestift sind in einer Bohrung (3) drehbar im Haupt
zylinder (4) gelagert.
Nabenseitig ist der Hauptzylinder mit einem Innengewinde (5) versehen,
in welchem die Speiche (6) mit Speichenfuß (7) eingeschraubt ist.
Die Länge des Gewindes an der Speiche (6) ist so bemessen, daß die Ge
samtlänge der Fahrradspeiche um mind. 5 cm verstellt werden kann.
Nach Eindrehen des Gewindestiftes (1) in den Speichennippel wird die
Fahrradspeiche durch Drehen des unteren Speichenteils (6) auf die
erforderliche Länge eingestellt, dann wird der Speichenfuß (7) in
der Bohrung am Nabenflansch eingehängt, und die Fahrradspeiche
durch manuelles Drehen des Hauptzylinders (4) auf die erforderliche
Spannung gebracht. Fig. 1 shows the rotary knob ( 2 ) with a threaded pin ( 1 ) firmly attached to it for manually screwing the spoke into the spoke nipple. The rotary knob and grub screw are rotatably mounted in a bore ( 3 ) in the master cylinder ( 4 ).
On the hub side, the master cylinder is provided with an internal thread ( 5 ) in which the spoke ( 6 ) with a spoke base ( 7 ) is screwed. The length of the thread on the spoke ( 6 ) is such that the total length of the bicycle spoke can be adjusted by at least 5 cm.
After screwing the setscrew ( 1 ) into the spoke nipple, the bicycle spoke is adjusted to the required length by turning the lower spoke part ( 6 ), then the spoke base ( 7 ) is hooked into the hole on the hub flange, and the bicycle spoke is turned by manually turning the master cylinder ( 4 ) brought to the required voltage.
Fig. 2 zeigt den Speichenfuß (7) in der Bohrung des Nabenflansches (8) eingehängt. Eine eventuell in diesem Bereich kreuzende Nachbar speiche (9) ist durch die Form des Speichenfußes nicht beeinträchtigt. Fig. 2 shows the spoke base ( 7 ) suspended in the bore of the hub flange ( 8 ). Any adjacent spoke ( 9 ) crossing in this area is not affected by the shape of the spoke base.
Fig. 3 zeigt die Fahrradspeiche in einer anderen Bauweise. Fig. 3 shows the bicycle spoke in a different design.
Die hier bezeichneten Bauteile 1 bis 7 erfüllen die bleiche Funktion wie die Bauteile 1 bis 7 aus Fig. 1.Components 1 to 7 designated here fulfill the pale function as components 1 to 7 from FIG. 1.
Ein flaches Metall- oder Kunststoffteil (4) ersetzt jedoch den Haupt zylinder aus Fig. 1 und weist endseitig Verdickungen auf, die die Anfertigung der Bohrung (3) und des Innengewindes (5) zulassen.A flat metal or plastic part ( 4 ), however, replaces the master cylinder from FIG. 1 and has end-to-end thickenings that allow the bore ( 3 ) and the internal thread ( 5 ) to be made.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1998156641 DE19856641A1 (en) | 1998-12-03 | 1998-12-03 | Bicycle spoke |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1998156641 DE19856641A1 (en) | 1998-12-03 | 1998-12-03 | Bicycle spoke |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19856641A1 true DE19856641A1 (en) | 1999-07-08 |
Family
ID=7890412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1998156641 Withdrawn DE19856641A1 (en) | 1998-12-03 | 1998-12-03 | Bicycle spoke |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19856641A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1026065B1 (en) * | 2018-03-01 | 2019-10-01 | Enove Sprl | Vehicle wheel with energized spoke pairs |
-
1998
- 1998-12-03 DE DE1998156641 patent/DE19856641A1/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1026065B1 (en) * | 2018-03-01 | 2019-10-01 | Enove Sprl | Vehicle wheel with energized spoke pairs |
WO2019166582A3 (en) * | 2018-03-01 | 2019-10-24 | Enove | Vehicle wheel comprising pairs of tensioned spokes |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE20115229U1 (en) | Luminaire for a ceiling fan and arrangement of a ceiling fan and at least one such lamp | |
DE4321635A1 (en) | Lock-stirrup-holder on bicycle - has opening accommodating part of lock body containing insertion passage and with passage for stirrup arm leading into opening | |
DE19856641A1 (en) | Bicycle spoke | |
DE3901821C1 (en) | ||
DE19951149C2 (en) | Device for fastening and tensioning a rope | |
DE10236031C1 (en) | Rising butt hinge for door or window has hinge pin sleeves with flanges and lobes end surfaces which mutually engage | |
DE1903538C3 (en) | Device for attaching traffic signs, in particular electrical-optical warning devices | |
DE4415791B4 (en) | timpani | |
DE19651292A1 (en) | Washing machine has detachable function part | |
DE10065952A1 (en) | Tool to insert/remove threaded plug to seal e.g. inspection openings in pipe lines consists of bolt with two sections of different diameters, screwed into plug, and lock nut | |
DE393911C (en) | Removable and reversible handlebar for bicycles | |
DE678000C (en) | Device for securing bicycles and their alternator against theft | |
DE2826465A1 (en) | HOLDER FOR KEY AND DGL. | |
DE170919C (en) | ||
DE426169C (en) | Lever nut for fastening hub axles on bicycles | |
CH91638A (en) | Key ratchet. | |
DE916694C (en) | Device for shortening the distance between the pedal axis and the axis of rotation of a bicycle crank | |
DE844127C (en) | Key to the expansion of the freewheel on bicycles or the like. | |
DE680869C (en) | Device for securing the lighting parts on bicycles, especially the lantern, against theft | |
DE737745C (en) | Theft protection for bicycles | |
DE3736503A1 (en) | Device for the theft-proof fastening of a number plate to the wall of a motor vehicle | |
DE9420074U1 (en) | Securing a bicycle against dismantling a wheel | |
DE20215445U1 (en) | Wind indicator with lighting device | |
DE4426663A1 (en) | Nut with key for attachment to wheel axle or saddle pillar | |
DE29702091U1 (en) | Adapter for attaching a bicycle hub to any bicycle frame |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAV | Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1 | ||
8139 | Disposal/non-payment of the annual fee |