Powder dispenser
By using a structural design that connects the nozzle, body, and piston in series, and controlling the operating sequence of the powder dispenser with different threshold forces, the leakage problem caused by the non-sequential steps of the powder dispenser in the prior art is solved, and easy-to-operate and reliable powder delivery is achieved.
CN122422003APending Publication Date: 2026-07-17IND DESIGN CONSULTING LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- IND DESIGN CONSULTING LTD
- Filing Date
- 2024-10-14
- Publication Date
- 2026-07-17
Smart Images

Figure CN122422003A_ABST
Abstract
一种粉末分配器包括沿轴线(26,126)串联设置的喷嘴(2,102)、主体(4,104)和活塞(6,106)。粉末胶囊(18,118)可以被安装在喷嘴(2,102)和主体(4,104)之间。空气腔体(66,166)被限定在主体(4,104)和活塞(6,106)之间。当轴向力被施加于喷嘴(2,102)和活塞(6,106)之间时,轴向力首先使喷嘴(2,102)朝向主体(4,104)移动,从而打开胶囊(18,118)。只有在喷嘴(2,102)已经移动通过预定距离之后,施加的力才使活塞(6,106)朝向主体(4,104)移动,从而将气流从腔体(66,166)通过胶囊(18,118)排出以夹带粉末并经由喷嘴(2,102)分配粉末。当喷嘴(2,102)已经移动通过预定距离时,其可以与主体(4,104)机械地接合以防止喷嘴(2,102)进一步移动,和 / 或其可以触发诸如卡位爪(68)的接合松脱以允许活塞(6,106)开始移动。
Need to check novelty before this filing date? Find Prior Art
Citation Information
Patent Citations
Needles for piercing powder capsules
GB2635687A