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USD687861S1 - Filter media retainer - Google Patents

Filter media retainer Download PDF

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Publication number
USD687861S1
USD687861S1 US29/411,131 US201229411131F USD687861S US D687861 S1 USD687861 S1 US D687861S1 US 201229411131 F US201229411131 F US 201229411131F US D687861 S USD687861 S US D687861S
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US
United States
Prior art keywords
filter media
media retainer
view
accordance
present
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US29/411,131
Inventor
Christopher J. Ball
Brian Bates
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xylem Water Solutions Zelienople LLC
Original Assignee
Xylem Water Solutions Zelienople LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xylem Water Solutions Zelienople LLC filed Critical Xylem Water Solutions Zelienople LLC
Priority to US29/411,131 priority Critical patent/USD687861S1/en
Assigned to XYLEM WATER SOLUTIONS ZELIENOPLE, LLC reassignment XYLEM WATER SOLUTIONS ZELIENOPLE, LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BALL, CHRISTOPHER J., BATES, BRIAN
Priority to CA146380F priority patent/CA146380S/en
Application granted granted Critical
Publication of USD687861S1 publication Critical patent/USD687861S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/20—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being provided in an open container
    • B01D24/24—Downward filtration, the container having distribution or collection headers or pervious conduits

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)

Description

FIG. 1 is a perspective view of a filter media retainer in accordance with an embodiment of the present invention engaged with an underdrain assembly.
FIG. 2 is an exploded, perspective view of the filter media retainer of FIG. 1 in accordance with an embodiment of the present invention, an underdrain assembly, and a plurality of fasteners.
FIG. 3 is a perspective view of the filter media retainer of FIG. 1 in accordance with an embodiment of the present invention.
FIG. 4 is a detailed, enlarged fragmentary perspective view of a plurality of compartments of the filter media retainer of FIG. 3 taken along section 4-7 in accordance with an embodiment of the present invention.
FIG. 5 is a detailed, enlarged fragmentary plan view of a plurality of compartments of the filter media retainer of FIG. 3 taken along section 4-7 in accordance with an embodiment of the present invention.
FIG. 6 is a detailed, enlarged fragmentary bottom view of a plurality of compartments of the filter media retainer of FIG. 3 taken along section 4-7 in accordance with an embodiment of the present invention.
FIG. 7 is a detailed, enlarged fragmentary bottom view of a plurality of compartments of the filter media retainer of FIG. 3 taken along section 4-7 in accordance with another embodiment of the present invention.
FIG. 8 is a front view and rear view of the filter media retainer of FIG. 3 in accordance with an embodiment of the present invention.
FIG. 9 is a right side view and left side view of the filter media retainer of FIG. 3 in accordance with an embodiment of the present invention.
FIG. 10 is a cross-sectional view of the filter media retainer of FIG. 3 taken along line 10-10 in accordance with an embodiment of the present invention.
FIG. 11 is a perspective view of a filter media retainer in accordance with another embodiment of the present invention engaged with an underdrain assembly.
FIG. 12 is an exploded, perspective view of the filter media retainer of FIG. 11 in accordance with an embodiment of the present invention, an underdrain assembly, and a plurality of fasteners.
FIG. 13 is a perspective view of the filter media retainer of FIG. 11 in accordance with an embodiment of the present invention.
FIG. 14 is a detailed, enlarged fragmentary perspective view of a plurality of compartments of the filter media retainer of FIG. 13 taken along section 14-17 in accordance with an embodiment of the present invention.
FIG. 15 is a detailed, enlarged fragmentary plan view of a plurality of compartments of the filter media retainer of FIG. 13 taken along section 14-17 in accordance with an embodiment of the present invention.
FIG. 16 is a detailed, enlarged fragmentary bottom view of a plurality of compartments of the filter media retainer of FIG. 13 taken along section 14-17 in accordance with an embodiment of the present invention.
FIG. 17 is a detailed, enlarged fragmentary bottom view of a plurality of compartments of the filter media retainer of FIG. 13 taken along section 14-17 in accordance with another embodiment of the present invention.
FIG. 18 is a front view and rear view of the filter media retainer of FIG. 13 in accordance with an embodiment of the present invention.
FIG. 19 is a right side view and left side view of the filter media retainer of FIG. 13 in accordance with an embodiment of the present invention; and,
FIG. 20 is a cross-sectional view of the filter media retainer of FIG. 13 taken along line 20-20 in accordance with an embodiment of the present invention.
The broken lines of the underdrain assembly shown in FIG. 1 and FIG. 11 are provided for the purpose of showing environment only, and form no portion of the claimed design.
The broken lines of the underdrain assembly and the broken lines of the plurality of fasteners shown in FIG. 2 and FIG. 12 are provided for the purpose of showing environment only, and form no portion of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a filter media retainer, as shown and described.
US29/411,131 2012-01-17 2012-01-17 Filter media retainer Active USD687861S1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US29/411,131 USD687861S1 (en) 2012-01-17 2012-01-17 Filter media retainer
CA146380F CA146380S (en) 2012-01-17 2012-07-10 Filter media retainer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/411,131 USD687861S1 (en) 2012-01-17 2012-01-17 Filter media retainer

Publications (1)

Publication Number Publication Date
USD687861S1 true USD687861S1 (en) 2013-08-13

Family

ID=48917076

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/411,131 Active USD687861S1 (en) 2012-01-17 2012-01-17 Filter media retainer

Country Status (2)

Country Link
US (1) USD687861S1 (en)
CA (1) CA146380S (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD971969S1 (en) * 2017-08-04 2022-12-06 Liberty Oilfield Services Llc Oilfield frac pump
US20240335770A1 (en) * 2023-04-04 2024-10-10 De Nora Water Technologies, LLC Media retention plate for a block underdrain system

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USD377389S (en) * 1994-02-25 1997-01-14 Trevor Phillips Channel drain and support bracket unit
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US20050232701A1 (en) * 2004-04-14 2005-10-20 Derek Humphries Drainage grate
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US20070175832A1 (en) 2006-01-27 2007-08-02 Roberts R L Method and apparatus for monitoring an underdrain of a filter system
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USD572358S1 (en) * 2006-02-13 2008-07-01 Relu Pty Limited Grate
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US20090071909A1 (en) 2007-09-19 2009-03-19 Blue Water Technologies Inc. Washbox
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USD628267S1 (en) * 2009-03-03 2010-11-30 3M Innovative Properties Company Sintering tray
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US8123436B2 (en) * 2009-08-21 2012-02-28 Oscar Larach Underground infiltration tank module
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USD657859S1 (en) * 2011-06-27 2012-04-17 Diversitech Corporation Filter frame
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Publication number Priority date Publication date Assignee Title
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US8123436B2 (en) * 2009-08-21 2012-02-28 Oscar Larach Underground infiltration tank module
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USD971969S1 (en) * 2017-08-04 2022-12-06 Liberty Oilfield Services Llc Oilfield frac pump
US20240335770A1 (en) * 2023-04-04 2024-10-10 De Nora Water Technologies, LLC Media retention plate for a block underdrain system
US12246271B2 (en) * 2023-04-04 2025-03-11 De Nora Water Technologies, LLC Media retention plate for a block underdrain system

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