Explosion-proof and intrinsically safe power supply for mining

CN309063924SActive Publication Date: 2025-01-10BEIJING TIANMA INTELLIGENT CONTROL TECHNOLOGY CO LTD +1
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Patent Information

Application Number
CN202430356503.7
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-06-12
Publication Date
2025-01-10
Estimated Expiration
2039-06-12

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Abstract

1. The name of this design product: Mining flameproof and intrinsically safe power supply. 2. Purpose of this design product: to provide power to other equipment underground. 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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