Multi-purposed pneumatic tube connector
AssigneeChanto Air Hydraulics Co., Ltd.
InventorTsai-Chao WU
Life of this patent
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Abstract
A multi-purposed pneumatic tube connector, which is incorporated in a pneumatic system to create a second passageway, includes a main member and an electromagnetic valve. The main member has a main tunnel, a first tunnel, a second tunnel, an inter-tunnel, and a sub-tunnel. The second tunnel is normally communicated with the main tunnel. The inter-tunnel is communicated with the main tunnel, in which a control end of the electromagnetic valve is inserted. The inter-tunnel is communicated with the first tunnel through the sub-tunnel, and the electromagnetic valve may control the communication of the main tunnel and the first tunnel.
Claims6
A multi-purposed pneumatic tube connector, which is incorporated in a pneumatic system, comprising:
- a main member having a main tunnel, a first tunnel communicated with said main tunnel;
- and
- an electromagnetic valve, which is provided on said main member, having an control terminal between said main tunnel and said first tunnel to control whether said main tunnel is communicated with said first tunnel or not.
Dependencies are inferred from the claim text.