Structure of non-contact water-wetting adhesive tape dispenser
The non-contact adhesive tape dispenser addresses issues of residual glue and uneven wetting by using a spray nozzle and liquid recovery system, ensuring uniform wetting and reducing maintenance and water consumption.
US20260138842A1Pending Publication Date: 2026-05-21CHIANG TUNG LUNG
View PDF 0 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- US · United States
- Patent Type
- Applications(United States)
- Current Assignee / Owner
- CHIANG TUNG LUNG
- Filing Date
- 2024-11-20
- Publication Date
- 2026-05-21
Smart Images
Figure US20260138842A1-D00000_ABST
Abstract
A structure of non-contact water-wetting adhesive tape dispenser includes a housing body, a spray nozzle element, a liquid storage element, a driving device, a holder, a channel, a spraying space, a bottom seat, a cover, a passage opening, a liquid collection element, a flow guide member, and a water extraction device. When the driving device is activated, the liquid of the liquid storage element is sprayed into the spraying space through the spray nozzle element. The adhesive tape passing through the spraying space receives the liquid to attach thereto and becomes sticky. Extra liquid flows into the liquid collection element and is drawn by the water extraction device to flow into the liquid storage element. In this way, with the arrangement of the spray nozzle element and the spraying space, the adhesive tape may receive the liquid to attach thereto in a manner of being not contacted.
Need to check novelty before this filing date? Find Prior Art