Title:
GAS CYLINDERS EXTENSION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/029141
Kind Code:
A1
Abstract:
A gas cylinders extension apparatus, comprising a casing (1) and a base (2); the casing is a trapezoidal body which opens at the bottom; a cavity for accommodating a plurality of gas cylinders (3) is formed in the casing; the base is mounted at the bottom of the casing; the gas cylinders are fixed to the base; sensing apparatuses are provided on the base, respectively at the bottom of each gas cylinder; output ports of the gas cylinders are mounted onto a gas delivery pipeline (4); the gas delivery pipeline is provided in the casing; two ends of the gas delivery pipeline are respectively connected to external devices, such as a gas device or other gas delivery pipelines, by penetrating through two side walls of the casing; and a regulation valve (5) for adjusting the gas output flow of the gas cylinder is provided at the connection between the gas delivery pipeline and the gas cylinder. The gas cylinders extension apparatus increases the amount of gas carried during outgoing, satisfying the requirements for multiple people, and avoiding inconvenience brought about by frequently replacing the gas cylinders in the use by multiple people.
Inventors:
CUI YANFENG (CN)
Application Number:
PCT/CN2018/074783
Publication Date:
February 14, 2019
Filing Date:
January 31, 2018
Export Citation:
Assignee:
GOODRV QINGDAO CAMPGROUND EQUIPMENT CO LTD (CN)
International Classes:
B60P3/36
Foreign References:
| US3805988A | 1974-04-23 | |||
| CN206374686U | 2017-08-04 | |||
| CN205836528U | 2016-12-28 | |||
| CN205842212U | 2016-12-28 |
Attorney, Agent or Firm:
JINAN CHENGZHI TRADEMARK & PATENT OFFICE CO., LTD. (CN)
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