Quick connect plug (flameproof type for mining)

CN309043362SActive Publication Date: 2024-12-31ZHENGZHOU HENGDA INTELLIGENT CONTROL TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202430322820.7
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-05-29
Publication Date
2024-12-31
Estimated Expiration
2039-05-29

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Abstract

1. The name of this design product: Quick-connect plug (flameproof type for mining). 2. Purpose of the product with this design: Used as a flameproof quick-connect plug in coal mines where there are explosive mixed gases such as methane and coal dust. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.
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