Invention Grant
- Patent Title: Method and apparatus for collecting and/or removing sludge
- Patent Title (中): 用于收集和/或去除污泥的方法和设备
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Application No.: US12094552Application Date: 2005-11-22
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Publication No.: US07754073B2Publication Date: 2010-07-13
- Inventor: Ian Bradley Nielsen
- Applicant: Ian Bradley Nielsen
- Applicant Address: AU Kingscliffe, New South Wales
- Assignee: Ultra Aquatic Technology Pty Ltd
- Current Assignee: Ultra Aquatic Technology Pty Ltd
- Current Assignee Address: AU Kingscliffe, New South Wales
- Agency: Shoemaker and Mattare
- Priority: AU2005906471 20051122
- International Application: PCT/AU2006/001749 WO 20051122
- International Announcement: WO2007/059562 WO 20070531
- Main IPC: B01D21/18
- IPC: B01D21/18
Abstract:
Apparatus for removing solids such as sludge from a liquid reservoir comprising a float, a suction head assembly carrying a pump, and elongated guides interconnecting the suction head assembly and float. The float also carries a winch for raising and lowering the suction head assembly. The guides are slidably engaged with the float and serve to indicate the depth of operation of the suction head assembly.
Public/Granted literature
- US20090026131A1 Method and Apparatus for Collecting and/or Removing Sludge Public/Granted day:2009-01-29
Information query
