TH2362C3 - Tire air tightness checker - Google Patents

Claims (1)

1. The unique air tightness tester consists of a C-shaped angle steel (1). The end of the angle iron has an external thread (8) for fastening the spring (3) to achieve Resistance at the end of the spring (3) has a ball bearing (4) locked, acting on the side of the pressure. And is a force carrier To transmit electrical signals (9) when the tires are soft, the sidewalls will inflate, touch and push the bearings. Causing a warning signal for the driver to know At the end of the C angle steel (1) there is an electrical transmission box (9) fixed in the center of the side of the C angle steel (1) - (2). Drill holes on both sides. To connect the C angle iron (2) with the C angle iron (1) in the middle between the C angle iron (1) and (2), a spring (6) is put in between to provide resistance. And secure the lock with the lock (5) attached together at the end of the C-shaped angle steel (2). To insert an outer thread nut (10) to affect the electrical signal (9) the bottom of the outer thread nut (10) has an external thread (8) attached to the angle iron. C (2) to be the installer. Tire air tightness checker