Multi-directional increase or decrease device

CN309493180SActive Publication Date: 2025-09-12ZHONGTIE ELECTRIZATION BUREAU GRP BEIJING CONSTR ENG
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Patent Information

Application Number
CN202430796853.5
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-12-16
Publication Date
2025-09-12
Estimated Expiration
2039-12-16

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Abstract

1. The name of this design product: Multi-directional increase or decrease device. 2. Purpose of this product design: This product is a compound device for multiple adjustments of the sinking and dislocation of fluid circuits caused by different environments, and the cold and hot stretching positions. It is suitable for important equipment in various fluid circuits. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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