CH88491A - Frame for bicycles, motorcycles, motorcycles and other similar two-wheeled vehicles. - Google Patents
Frame for bicycles, motorcycles, motorcycles and other similar two-wheeled vehicles.Info
- Publication number
- CH88491A CH88491A CH88491DA CH88491A CH 88491 A CH88491 A CH 88491A CH 88491D A CH88491D A CH 88491DA CH 88491 A CH88491 A CH 88491A
- Authority
- CH
- Switzerland
- Prior art keywords
- motorcycles
- frame
- bicycles
- similar
- wheeled vehicles
- 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 SIDECARS, FORECARS, OR THE LIKE
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/02—Frames
- B62K11/04—Frames characterised by the engine being between front and rear wheels
- B62K11/06—Frames characterised by the engine being between front and rear wheels the frame being of single-beam type
- B62K11/08—Frames characterised by the engine being between front and rear wheels the frame being of single-beam type the beam being fabricated from sheet metal, e.g. forming fuel tank walls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Cycles, And Cycles In General (AREA)
- Motorcycle And Bicycle Frame (AREA)
Description
Cadre pour bicyclettes, motocyclettes, motocycles et autres véhicules analogues à deux roues. La présente invention se rapporte à un cadre pour bicyclettes, motocyclettes, moto cycles et autres véhicules analogues à deux roues, dans lequel la partie supérieure du cadre, reliant le tube de direction au porte- siège, comprend deux barres placées côte à côte.
Une forme d'exécution de l'objet de l'in vention est représentée, à titre d'exemple, sur le dessin ci-annexé.
rig. 1 et 2 en sont respectivement une vue latérale. et une vue de dessus; fig. 3 en est une vue en perspective.
La partie supérieure du cadre compreiij les deux barres 1 qui relient le tube, de direction 2 au porte-siège 3, sont prolongées à l'arrière du porte-siège, élargies fortement. et perforées vers l'arrière du cadre, de ma nière à constituer deux flasques à jours. Ces barres peuvent être en tôle, en fonte ou en toute autre matière appropriée, elles peuvent présenter des nervures, ou, au con traire, n'en pas avoir.
Frame for bicycles, motorcycles, motorcycles and other similar two-wheeled vehicles. The present invention relates to a frame for bicycles, motorcycles, motor cycles and other similar two-wheeled vehicles, in which the upper part of the frame, connecting the steering tube to the seat carrier, comprises two bars placed side by side.
An embodiment of the object of the invention is shown, by way of example, in the accompanying drawing.
rig. 1 and 2 are respectively a side view. and a top view; fig. 3 is a perspective view.
The upper part of the frame comprises the two bars 1 which connect the steering tube 2 to the seat carrier 3, are extended to the rear of the seat carrier, greatly widened. and perforated towards the rear of the frame, so as to constitute two perforated flanges. These bars may be made of sheet metal, cast iron or any other suitable material; they may have ribs, or, on the contrary, not have any.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH78866T | 1919-09-30 | ||
| CH88491T | 1919-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH88491A true CH88491A (en) | 1921-03-01 |
Family
ID=25702413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH88491D CH88491A (en) | 1919-09-30 | 1919-09-30 | Frame for bicycles, motorcycles, motorcycles and other similar two-wheeled vehicles. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH88491A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4139072A (en) * | 1974-11-21 | 1979-02-13 | Anthony Dawson | Motorcycle formed of detachable frame members |
| US5054802A (en) * | 1989-04-28 | 1991-10-08 | Hedstrom Corporation | Bicycle frame |
-
1919
- 1919-09-30 CH CH88491D patent/CH88491A/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4139072A (en) * | 1974-11-21 | 1979-02-13 | Anthony Dawson | Motorcycle formed of detachable frame members |
| US5054802A (en) * | 1989-04-28 | 1991-10-08 | Hedstrom Corporation | Bicycle frame |
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