Roots vacuum pump adapter
CN309505758SActive Publication Date: 2025-09-19ELIVAC CO LTD +2
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Patent Information
- Application Number
- CN202530056083.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-07
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2040-02-07
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Figure 000007_ABST
Abstract
1. The name of this design product: Roots vacuum pump connecting ring. 2. Purpose of this design product: Used as a fixing ring on a Roots vacuum pump. 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: Stereoscopic drawing 1. 5. Other situations that require explanation Description of changing status: The reference figure for the use status is a schematic diagram of the adapter installed on the outside of a Roots vacuum pump. The dotted part is not the protection range and is used for illustration only.
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