CH194686A - Handlebar for bicycles. - Google Patents
Handlebar for bicycles.Info
- Publication number
- CH194686A CH194686A CH194686DA CH194686A CH 194686 A CH194686 A CH 194686A CH 194686D A CH194686D A CH 194686DA CH 194686 A CH194686 A CH 194686A
- Authority
- CH
- Switzerland
- Prior art keywords
- handlebar
- bicycles
- tube
- eyelets
- tubes
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K19/00—Cycle frames
- B62K19/30—Frame parts shaped to receive other cycle parts or accessories
- B62K19/38—Frame parts shaped to receive other cycle parts or accessories for attaching brake members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Description
Guidon pour bieyelettes. Handlebar for bieyelets.
Dans Ale brevet principal est decrit un pro c6d6 de fabrication de guidons pour bicy clettes dans lequel an relie 1e tube horizontal et 1e tube vertieal par un jet de forste. In Ale main patent is described a method of manufacturing handlebars for bicycles in which an connects the first horizontal tube and the first vertieal tube by a jet of forste.
Lobjet de la presente invention est un guidon pour bicyclettes selon la revendication II du brevet principal. Ce guidon est earacte ris6 par 1e fait que 1e raccord en forste in jectee comporte deux oeiHets dont chacun est destine ä supporter 1e levier d'un freie. The object of the present invention is a handlebar for bicycles according to claim II of the main patent. This handlebar is characterized by the fact that the forste injected coupling has two eyelets, each of which is intended to support the lever of a brake.
Sur 1e dessin ci-joint est represente, ä titre d'egemple, un guidon fabrique selon ce procede et comportant des oeillets-supports pour des freies de jante. Les poignees ne sont pas representees. On the attached drawing is represented, by way of example, a handlebar manufactured according to this process and comprising eyelets-supports for rim brakes. Handles are not shown.
La fig.1 est une coupe selon la ligne I-I dass la fig. 2; la fig. 2 en muntre une vue en plan, et la fig. 3 est une coupe selon la ligne III-III dans la fig. 2. Fig.1 is a section along the line I-I dass fig. 2; fig. 2 shows a plan view, and FIG. 3 is a section along the line III-III in FIG. 2.
Dans les figures du dessin, 1 est 1e tube horizontal, c'est-ä-dire celui qui Porte les poi gnAes et 2 1e tube vertical, donc celui qui relie 1e tube horizontal ä la fourche de la roue anterieure. In the figures of the drawing, 1 is the horizontal tube, that is to say the one which carries the handles and 2 the vertical tube, therefore the one which connects the horizontal tube to the fork of the front wheel.
Ces deug tubes sont relies par un jet de Ponte ayant la forme @d'un raccord en <B>T,</B> 3, se rapprochant -de Gelle des raccords soudes que 1'on conna"it jusqu'ä present. Un mole tage 4 pratique ä .1a surface des tubes et dann 1equel la Ponte du raccord a penetre, empeche toute rotation des tubes dans 1e raccord. Un trou 5 menage dans 1e haut du raccord sert au Passage de la tige portant 1e ebne de figa tion du tute vertical 2 dans la fourche de la roue anterieure. Le raccord presente deug ceillets 6 servant ä supporter les leviers 7 des freies de jante. Las oeillets peuvent servir sann modifica- tion ä supporter les leviers de f reins quel- conques, par exemple de ceug du guidon de- nomm6 anglais. These two tubes are connected by a Ponte jet having the form of a <B>T</B> connector 3, approaching -de Gelle the welded connectors which have been known hitherto. A practical knurl 4 on the surface of the tubes and into which the fitting bridge has penetrated, prevents any rotation of the tubes in the fitting. mounting of the vertical tube 2 in the fork of the front wheel. example of handlebar ceug called English.
La fabrication des oeillets-supports avec 1e raecord en urie Beule piece a 1'avantage qu'on evite 1'operation du soudage de Ges coillets au tube horizontal ou bien au raccord lui-même, comme c'était nécessaire jusqu'à présent. The manufacture of the eyelets-supports with the first raecord in urie Beule piece has the advantage that one avoids the operation of the welding of Ges coillets to the horizontal tube or to the connection itself, as it was necessary until now.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH190020T | 1935-12-13 | ||
| CH194686T | 1935-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH194686A true CH194686A (en) | 1937-12-15 |
Family
ID=25721930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH194686D CH194686A (en) | 1935-12-13 | 1935-12-13 | Handlebar for bicycles. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH194686A (en) |
-
1935
- 1935-12-13 CH CH194686D patent/CH194686A/en unknown
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