PLUNGER VALVE TYPE AIR NOZZLE OF BICYCLE TYRE

PLUNGER VALVE TYPE AIR NOZZLE OF BICYCLE TYRE

CN
  • CN 2,038,173 U
  • Filed: 01/26/1988
  • Issued: 05/24/1989
  • Est. Priority Date: 01/26/1988
  • Status: Active Grant
First Claim
Patent Images

1. , the novel valve cock of bicycle pneumatic tire use, this valve cock is made up of valve inside and valve body two big parts, the valve inside inner hollow, one filled circles valve ball is arranged, there is a spirality valve spring its below, there is a triangle plug spring below, it is characterized in that valve inside combines with valve body plane, and valve inside inside is single suction valve.

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