Bladder-fixing unit
AssigneeToyo Tire & Rubber Co., Ltd.
InventorsYuta Nonogaki, Taizo Yamamoto
Life of this patent
Estimating the term…
Abstract
A bladder-fixing unit fixes a bladder which expands in a tire to hold the tire, the bladder-fixing unit includes a shaft body inserted into the bladder, and a connecting body for fixing the bladder and for connecting the bladder and the shaft body to each other, the connecting body includes a switching mechanism for switching between a state where the connecting body pressurizes and comes into contact with an outer periphery of the shaft body and is fixed to the shaft body, and a movable state where the connecting body can move in an axial direction of the shaft body relative to the shaft body by releasing the state where the connecting body pressurizes and comes into contact with the outer periphery of the shaft body.
Claims6
A bladder-fixing unit for fixing a bladder which expands in a tire to hold the tire, wherein
- the bladder-fixing unit includes a shaft body inserted into the bladder, and a connecting body for fixing the bladder and for connecting the bladder and the shaft body to each other,
- the connecting body includes a switching mechanism for switching between a state where the connecting body pressurizes and comes into contact with an outer periphery of the shaft body and is fixed to the shaft body, and a movable state where the connecting body can move in an axial direction of the shaft body relative to the shaft body by releasing the state where the connecting body pressurizes and comes into contact with the outer periphery of the shaft body.
Dependencies are inferred from the claim text.