| | Valve connector patent invention (Site not responding. Last check: 2007-11-04) |
 | | The last mentioned valve type is frequently used on common cars, where a spring-loaded pin head in the valve plug must be kept down in preparation of the passage of air, while pumping a tyre. |
 | | With reference to different valve diameters, it is necessary, that auxiliary equipment (nut 6) is screwed onto or out of the valve thread to reduce or increase the internal diameter in advance to ensure the establishment of a connection from the valve connector to other valve diameters. |
 | | Tightening occurs against the core of the valve thread and is stabilized as a result of the reduced radius of the inner part of the gasket seal. |
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