Pressure gauge attachable to inflator

A manometer and pump technology, used in inflatable body pressure measurement, fluid pressure measurement, measurement devices, etc.
CN1841035AActive Publication Date: 2006-10-04TOPEAK
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
TOPEAK
Publication Date
2006-10-04

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Abstract

The related manometer fit to connect an inflator comprises: a first end to combine the gas outlet of inflator, a second end connected to the target gas inlet, a gas channel between two ends, and a piezometer in proper position of the channel to measure the pressure after stopping operation and show result on the manometer. This invention has well practical value.
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Description

technical field

[0001] The invention relates to a manometer, in particular to a manometer which can be connected to an air pump. Background technique

[0002] Existing pressure gauges at present, as shown in the applicant's previous application for TW announcement No. 391519 "tire pressure gauge (two)" patent case, it mainly includes: a head 10, a handle 20 and a pressure measurement Mouth 30; where the head 10 is provided with a display 11 to display tire pressure data, and the pressure measuring mouth 30 has a turntable 50 inside, which can be converted and used for American air nozzles by pulling a switching key 40 with French valve.

[0003] Although the above-mentioned manometer has the excellent effect of being converted to adapt to different valves, it can only be used for general pressure measurement. If the user wants to do the work of inflating, he must first remove the manometer. Under such circumstances, such repeated loading and unloading of manometers and pum...

Claims

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