SU420484A1 - PNEUMATIC BUS - Google Patents
PNEUMATIC BUSInfo
- Publication number
- SU420484A1 SU420484A1 SU1746429A SU1746429A SU420484A1 SU 420484 A1 SU420484 A1 SU 420484A1 SU 1746429 A SU1746429 A SU 1746429A SU 1746429 A SU1746429 A SU 1746429A SU 420484 A1 SU420484 A1 SU 420484A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pattern
- treadmill
- tread
- depth
- tire
- Prior art date
Links
Landscapes
- Tires In General (AREA)
Description
1one
Изобретение относитс к шинной промышленности и может быть использовано при разработке новых конструкций шин.The invention relates to the tire industry and can be used in the development of new tire designs.
Известны пневматические шины, содержащие нротектор с рисунком и подкаиавочным слоем, толш,ина которого по центру беговой дорожки протектора равна 0,6-0,9 от его толщины но краю, а глубина рисунка протектора одинакова по всей ширине беговой дорожки .Pneumatic tires are known that contain a protector with a pattern and a flyby layer, the thickness of which is 0.6-0.9 of its thickness along the center of the tread but the edge and the depth of the tread pattern is the same across the entire width of the treadmill.
Однако у таки.х шин рисунок протектора по центру беговой дорожки изнашиваетс быстрее , чем по ее кра м.However, tire tires have a tread pattern on the center of the treadmill that wears out faster than on its edges.
Цель насто щего изобретени - повышение пробега шипы до полпого износа радиуса протектора.The purpose of the present invention is to increase the mileage of the spikes to half the wear of the tread radius.
Эта цель достигаетс тем, что глубина рисунка по цептру беговой дорожки равна 1,1 - 1,4 от его глубины но кра м беговой дорожки.This goal is achieved by the fact that the depth of the pattern along the chain of the treadmill is 1.1 - 1.4 of its depth, but at the edges of the treadmill.
На чертеже изображена предлагаема шина , поперечное сечение.The drawing shows the proposed tire, the cross section.
Пневматическа шина содержит протектор I с рисунком 2 и нодканавочным слоем 3, толщина которого Лц но центру беговой дорожкиThe pneumatic tire contains tread I with a pattern 2 and a base layer 3, thickness Lz but the center of the treadmill
равна 0,6-0,9 от его толщины Лк по кра м беговой дорожки. Глубина рисунка /гц протектора но цептру беговой дорожки равна 1,1 -1,4 от его глубины /гк по кра м беговой дорожки.equal to 0.6-0.9 of its thickness lk along the edges of the treadmill. The depth of the pattern / Hz of the tread but the chain of the treadmill is 1.1 -1.4 of its depth / gk along the edges of the treadmill.
При работе шины иптенсивпость износа рисунка протектора но центру беговой дорожки больше чем по ее кра м.When the tire is working, the tread pattern wear and tear are more intense than the center of the treadmill more than along its edges.
Увеличение глубины рисунка в центре беговой дорожки способствует повышепию пробега шины до полного износа рисунка.Increasing the depth of the pattern in the center of the treadmill contributes to increased tire run until the pattern is completely worn out.
Предмет изобретени Subject invention
Пневматическа шцна, содержаща нротектор с рисунком и нодканавочным слоем, толщина которого но центру беговой дорожки протектора равна 0,6-0,9 от его толщины но кра м, отличающа с тем, что, с целью повышени .ходимости шины до нолного износа рисунка протектора, глубина рисунка но центру бегово дорожкн равна 1,1-il,4 от его глубины по кра м беговой дорожки.A pneumatic tire containing a pattern with a pattern and a base layer, the thickness of which, but to the center of the tread, is 0.6-0.9 of its thickness, but with the aim of increasing the tire to the full wear of the tread pattern , the depth of the pattern but the center of the racetrack is 1,1-il, 4 from its depth along the edges of the treadmill.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1746429A SU420484A1 (en) | 1972-02-11 | 1972-02-11 | PNEUMATIC BUS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1746429A SU420484A1 (en) | 1972-02-11 | 1972-02-11 | PNEUMATIC BUS |
Publications (1)
Publication Number | Publication Date |
---|---|
SU420484A1 true SU420484A1 (en) | 1974-03-25 |
Family
ID=20502736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1746429A SU420484A1 (en) | 1972-02-11 | 1972-02-11 | PNEUMATIC BUS |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU420484A1 (en) |
-
1972
- 1972-02-11 SU SU1746429A patent/SU420484A1/en active
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