FIELD: machine building.
SUBSTANCE: invention relates to the automotive industry. Wheel rim for tubeless tire with detachable bead comprises rim body and annular beads arranged on both sides of rim body; wherein the height and shape of the annular bead are aligned with the height and shape of the onboard portion of the tire chamber corresponding to the rim; annular beads comprise a fixed bead and a removable bead detachably connected to the rim body; deep groove for mounting and dismounting the tire, which serves for mounting and disassembling the tire, is located along the outer side surface of the rim housing; radially narrowed first rim flange is made on outer surface of rim housing from fixed bead to deep groove for mounting and dismounting tire, and radially narrowed second rim landing flange is made on outer surface of rim housing from detachable bead to deep groove for mounting and dismantling the tire.
EFFECT: technical result is higher safety and reliability of mounting tire on rim.
13 cl, 14 dwg
Title | Year | Author | Number |
---|---|---|---|
WHEEL RIM FOR PNEUMATIC TUBELESS TIRE | 0 |
|
SU740149A3 |
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|
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SU572193A3 |
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WHEEL RIM FOR PNEUMATIC TYRE | 0 |
|
SU576906A3 |
NONSPLIT WHEEL FOR CAR PNEUMATIC TYRES | 1991 |
|
RU2048990C1 |
WHEEL DISK FOR LARGE PNEUMATIC TYRE AND WHEEL EQUIPPED WITH THIS DISK | 2007 |
|
RU2348538C2 |
Authors
Dates
2020-06-11—Published
2018-07-20—Filed