SU449845A1 - Bicycle wheel brake - Google Patents
Bicycle wheel brakeInfo
- Publication number
- SU449845A1 SU449845A1 SU1656345A SU1656345A SU449845A1 SU 449845 A1 SU449845 A1 SU 449845A1 SU 1656345 A SU1656345 A SU 1656345A SU 1656345 A SU1656345 A SU 1656345A SU 449845 A1 SU449845 A1 SU 449845A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- brake
- wheel brake
- bicycle wheel
- rim
- pads
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
- B62L1/00—Brakes; Arrangements thereof
- B62L1/02—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements
- B62L1/06—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the wheel rim being engaged
- B62L1/10—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the wheel rim being engaged by the elements moving substantially parallel to the wheel axis
- B62L1/14—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the wheel rim being engaged by the elements moving substantially parallel to the wheel axis the elements being mounted on levers pivotable about different axes
- B62L1/16—Brakes; Arrangements thereof in which cycle wheels are engaged by brake elements the wheel rim being engaged by the elements moving substantially parallel to the wheel axis the elements being mounted on levers pivotable about different axes the axes being located intermediate the ends of the levers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Description
Изобретение относитс в тормознБЕм устройствам а может примен тьс в области велостроени и мотовелостроени .The invention relates to brake devices and can be applied in the field of bicycle building and motobuilding.
Известны тормоза волес велосипедов, в воторых изогнутые или фигурные тормозные рачаги охватывают обод волеса взаимодейству с тросом управлени и возвратной пружиной. К недостатвам таких тормозов относитс мала жествость системы из-за значительной величины плеча от шарнира рычага до точни приложени силы торможени и неравномерно усворенный износ тормозных володов, вознивающии вследстввие того, что силы в точвах вонтавта фривционных володов с ободом колеса направлены наклонно к плосвости обода, а не перпендикул рно. ПричиНОЙ этого вл етс то, что из конструктивных соображений рассто ние между ос ми шарниров рычагов (между центрами дуг перемещени тормозных володов ) существенно больше ширины обода. Это приводит к тому, что при осевых смещени х обода одна из колодок перемещаетч по обо-, ду вверх, а противоположна вниз , результатом чего и вл етс неравномерный износ колодок ,Known brakes are the hairs of bicycles, in which curved or curved brake rachags cover the rim of the hair in cooperation with the control cable and the return spring. The disadvantages of such brakes are the low rigidity of the system due to the considerable size of the arm from the hinge of the lever to the exact application of the braking force and the unevenly accepted wear of brake brakes, resulting from the fact that the forces at the friction bullets with the wheel rim are inclined towards the rim plane, and not perpendicular. The reason for this is that, for constructive reasons, the distance between the axes of the hinges of the levers (between the centers of the arcs of movement of brake brake) is significantly greater than the width of the rim. This leads to the fact that with axial displacements of the rim, one of the pads moves along both, up, and opposite down, resulting in uneven wear of the pads,
С целью увеличени жесткости тормоза и обеспечени равномерного износа тор озных колодок в предлагаемом тормозе штоки несущие тормозные колодки, изогнуты в форме дуги и размещены в нанравл ющих, при этом условны центры радиусов дуг штоков расположены на рассто нии, равном ширине обода колеса.In order to increase the rigidity of the brake and ensure uniform wear of the brake pads in the proposed brake, the rods of the brake pads are curved in the form of an arc and placed in the arrays, while the conditional centers of the radii of the arcs of the rods are located at a distance equal to the width of the wheel rim.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1656345A SU449845A1 (en) | 1971-05-04 | 1971-05-04 | Bicycle wheel brake |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1656345A SU449845A1 (en) | 1971-05-04 | 1971-05-04 | Bicycle wheel brake |
Publications (1)
Publication Number | Publication Date |
---|---|
SU449845A1 true SU449845A1 (en) | 1974-11-15 |
Family
ID=20475144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1656345A SU449845A1 (en) | 1971-05-04 | 1971-05-04 | Bicycle wheel brake |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU449845A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5228542A (en) * | 1992-05-28 | 1993-07-20 | Cannondale Corporation | Caliper brake for a bicycle wheel |
-
1971
- 1971-05-04 SU SU1656345A patent/SU449845A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5228542A (en) * | 1992-05-28 | 1993-07-20 | Cannondale Corporation | Caliper brake for a bicycle wheel |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE8602056L (en) | CYCLAR BRAKE SYSTEM | |
JPS61499B2 (en) | ||
ES483972A1 (en) | Disc brake actuating mechanism. | |
JPS5493768A (en) | Disc brake apparatus | |
SU449845A1 (en) | Bicycle wheel brake | |
US3314504A (en) | Rim brake | |
SE7901559L (en) | DRUM BRAKE FOR VEHICLES | |
US3655015A (en) | Disc brakes controlled by bowden cables | |
ES248795U (en) | Floating-caliper spot-type disc brake | |
GB806919A (en) | Improvements in or relating to disc brakes | |
ES346228A1 (en) | Improvements in or relating to Hydraulic Disk Brakes | |
ES346344A1 (en) | Mechanical actuating means for internal-expansion brakes | |
ES246238U (en) | Floating-caliper Disc Brake | |
GB1175556A (en) | Improvements in or relating to Motor Vehicle Brakes | |
ES274429A1 (en) | Improvements in or relating to rim brakes | |
ES289064A1 (en) | Improvements in disc brakes (Machine-translation by Google Translate, not legally binding) | |
GB978386A (en) | Improvements relating to disc brakes for vehicles | |
GB1159102A (en) | Improvements in and relating to Disc Brakes | |
ES8300971A1 (en) | Actuator mechanisms for vehicle brakes | |
US3572474A (en) | Railway vehicle brake rigging | |
ES443709A1 (en) | Disc brakes for vehicles | |
GB1114446A (en) | Improvements in and relating to piston structures | |
GB1433044A (en) | Disc brakes for vehicles | |
GB1020452A (en) | Improvements in disc brakes | |
GB1155240A (en) | Improvements in or relating to Fixed Caliper Disc Brakes. |