Invention Grant
US09248974B2 Cleaning apparatus, methods of making cleaning apparatus, and methods of cleaning
有权
清洁装置,清洗装置的制造方法以及清洗方法
- Patent Title: Cleaning apparatus, methods of making cleaning apparatus, and methods of cleaning
- Patent Title (中): 清洁装置,清洗装置的制造方法以及清洗方法
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Application No.: US13791548Application Date: 2013-03-08
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Publication No.: US09248974B2Publication Date: 2016-02-02
- Inventor: Mark S. Grill
- Applicant: Mark S. Grill
- Agency: Loza & Loza, LLP
- Agent Tyler Barrett
- Main IPC: B65G45/22
- IPC: B65G45/22

Abstract:
Devices for removing particulate from surfaces may include at least one belt coupled with at least one guide to rotate the belt(s) about the guide(s). A vacuum cavity may be disposed around a portion of the belt(s) to remove captured particulate therefrom when a negative pressure is introduced in the vacuum cavity. A surface may be cleaned by rotating a dry belt about a guide and positioning a portion of the dry belt on the surface to capture and collect particulate. A portion of the dry belt can pass into a vacuum cavity, and collected particulate may be removed from the dry belt into the vacuum cavity. A cleaning apparatus may be formed by coupling a belt to a guide so the belt can rotate around the guide. A vacuum cavity can be disposed to encompass a portion of the belt. Other aspects, embodiments, and features are also included.
Public/Granted literature
- US20140251762A1 CLEANING APPARATUS, METHODS OF MAKING CLEANING APPARATUS, AND METHODS OF CLEANING Public/Granted day:2014-09-11
Information query
IPC分类: