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Patent
   D926820
Priority
Aug 20 2015
Filed
Jan 19 2016
Issued
Aug 03 2021
Expiry
Aug 03 2036
Inventors
Virtanen, …
Assg.orig
SULZER MAN…
Assg.curr
SULZER MAN…
Entity
unknown
Referenced by
2
References
71
Maint.:
n/a
The ornamental design for a portion of a pump having a volute casing, as shown and described.

FIG. 1 is a perspective view of a portion of a volute casing for a pump in accordance with our new design;

FIG. 2 is a first side elevational view of the volute casing illustrated in FIG. 1;

FIG. 3 is a second side elevational view of the volute casing illustrated in FIG. 1;

FIG. 4 is a first end elevational view of the volute casing illustrated in FIG. 1;

FIG. 5 is a second end elevational view of the volute casing illustrated in FIG. 1;

FIG. 6 is a bottom plan view of the volute casing illustrated in FIG. 1;

FIG. 7 is a top plan view of the volute casing illustrated in FIG. 1;

FIG. 8 is a perspective view of a portion of a volute casing for a pump in accordance with our new design;

FIG. 9 is a first side elevational view of the volute casing illustrated in FIG. 8;

FIG. 10 is a second side elevational view of the volute casing illustrated in FIG. 8;

FIG. 11 is a first end elevational view of the volute casing illustrated in FIG. 8;

FIG. 12 is a second end elevational view of the volute casing illustrated in FIG. 8;

FIG. 13 is a bottom plan view of the volute casing illustrated in FIG. 8;

FIG. 14 is a top plan view of the volute casing illustrated in FIG. 8;

FIG. 15 is a perspective view of a portion of a volute casing for a pump in accordance with our new design;

FIG. 16 is a first side elevational view of the volute casing illustrated in FIG. 15;

FIG. 17 is a second side elevational view of the volute casing illustrated in FIG. 15;

FIG. 18 is a first end elevational view of the volute casing illustrated in FIG. 15;

FIG. 19 is a second end elevational view of the volute casing illustrated in FIG. 15;

FIG. 20 is a bottom plan view of the volute casing illustrated in FIG. 15;

FIG. 21 is a top plan view of he volute casing illustrated in FIG. 15;

FIG. 22 is a perspective view of a portion of a volute casing for a pump in accordance with our new design;

FIG. 23 is a first side elevational view of the volute casing illustrated in FIG. 22;

FIG. 24 is a second side elevational view of the volute casing illustrated in FIG. 22;

FIG. 25 is a first end elevational view of the volute casing illustrated in FIG. 22;

FIG. 26 is a second end elevational view of the volute casing illustrated in FIG. 22;

FIG. 27 is a bottom plan view of the volute casing illustrated in FIG. 22;

FIG. 28 is a top plan view of he volute casing illustrated in FIG. 22;

FIG. 29 is a perspective view of a portion of a volute casing for a pump in accordance with our new design;

FIG. 30 is a first side elevational view of the volute casing illustrated in FIG. 29;

FIG. 31 is a second side elevational view of the volute casing illustrated in FIG. 29;

FIG. 32 is a first end elevational view of the volute casing illustrated in FIG. 29;

FIG. 33 is a second end elevational view of the volute casing illustrated in FIG. 29;

FIG. 34 is a bottom plan view of the volute casing illustrated in FIG. 29;

FIG. 35 is a top plan view of the volute casing illustrated in FIG. 29;

FIG. 36 is a perspective view of a portion of a volute casing for a pump in accordance with our new design;

FIG. 37 is a first side elevational view of the volute casing illustrated in FIG. 36;

FIG. 38 is a second side elevational view of the volute casing illustrated in FIG. 36;

FIG. 39 is a first end elevational view of the volute casing illustrated in FIG. 36;

FIG. 40 is a second end elevational view of the volute casing illustrated in FIG. 36;

FIG. 41 is a bottom plan view of the volute casing illustrated in FIG. 36;

FIG. 42 is a top plan view of the volute casing illustrated in FIG. 36;

FIG. 43 is a perspective view of a portion of a volute casing for a pump in accordance with our new design;

FIG. 44 is a first side elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 43;

FIG. 45 is a second side elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 43;

FIG. 46 is a first end elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 43;

FIG. 47 is a second end elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 43;

FIG. 48 is a bottom plan view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 43;

FIG. 49 is a top plan view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 43;

FIG. 50 is a perspective view of a portion of a volute casing for a pump in accordance with our new design;

FIG. 51 is a first side elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 51;

FIG. 52 is a second side elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 51;

FIG. 53 is a first end elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 51;

FIG. 54 is a second end elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 51;

FIG. 55 is a bottom plan view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 51;

FIG. 56 is a top plan view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 51;

FIG. 57 is a perspective view of a portion of a volute casing for a pump in accordance with our new design;

FIG. 58 is a first side elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 57;

FIG. 59 is a second side elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 57;

FIG. 60 is a first end elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 57;

FIG. 61 is a second end elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 57;

FIG. 62 is a bottom plan view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 57;

FIG. 63 is a top plan view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 57;

FIG. 64 is a perspective view of a of a portion of a volute casing for a pump in accordance with our new design;

FIG. 65 is a first side elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 64;

FIG. 66 is a second side elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 64;

FIG. 67 is a first end elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 64

FIG. 68 is a first end elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 64;

FIG. 69 is a bottom plan view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 64;

FIG. 70 is a top plan view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 64;

FIG. 71 is a perspective view of a portion of a volute casing for a pump in accordance with our new design;

FIG. 72 is a first side elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 71;

FIG. 73 is a second side elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 71;

FIG. 74 is a first end elevational view of a portion of a volute casing for a pump in

accordance with our new design illustrated in FIG. 71;

FIG. 75 is a second end elevational view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 71;

FIG. 76 is a bottom plan view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 71;

FIG. 77 is a top plan view of a portion of a volute casing for a pump in accordance with our new design illustrated in FIG. 71;

FIG. 78 is a perspective view of a portion of a volute casing for a pump in accordance with our new design;

FIG. 79 is a first side elevational view of the volute casing illustrated in FIG. 78;

FIG. 80 is a second side elevational view of the volute casing illustrated in FIG. 78;

FIG. 81 is a first end elevational view of the volute casing illustrated in FIG. 78;

FIG. 82 is a second end elevational view of the volute casing illustrated in FIG. 78;

FIG. 83 is a bottom plan view of the volute casing illustrated in FIG. 78;

FIG. 84 is a top plan view of the volute casing illustrated in FIG. 78;

FIG. 85 is a perspective view of a portion of a volute casing for a pump in accordance with our new design;

FIG. 86 is a first side elevational view of the volute casing illustrated in FIG. 85;

FIG. 87 is a second side elevational view of the volute casing illustrated in FIG. 85;

FIG. 88 is a first end elevational view of the volute casing illustrated in FIG. 85;

FIG. 89 is a second end elevational view of the volute casing illustrated in FIG. 85;

FIG. 90 is a bottom plan view of the volute casing illustrated in FIG. 85;

FIG. 91 is a top plan view of the volute casing illustrated in FIG. 85;

FIG. 92 is a perspective view of a portion of a volute casing for a pump in accordance with our new design;

FIG. 93 is a first side elevational view of the volute casing illustrated in FIG. 92;

FIG. 94 is a second side elevational view of the volute casing illustrated in FIG. 92;

FIG. 95 is a first end elevational view of the volute casing illustrated in FIG. 92;

FIG. 96 is a second end elevational view of the volute casing illustrated in FIG. 92;

FIG. 97 is a bottom plan view of the volute casing illustrated in FIG. 92;

FIG. 98 is a top plan view of the volute casing illustrated in FIG. 92;

FIG. 99 is a perspective view of a portion of a volute casing for a pump in accordance with our new design;

FIG. 100 is a first side elevational view of the volute casing illustrated in FIG. 99;

FIG. 101 is a second side elevational view of the volute casing illustrated in FIG. 99;

FIG. 102 is a first end elevational view of the volute casing illustrated in FIG. 99;

FIG. 103 is a second end elevational view of the volute casing illustrated in FIG. 99;

FIG. 104 is a bottom plan view of the volute casing illustrated in FIG. 99; and,

FIG. 105 is a top plan view of the volute casing illustrated in FIG. 99.

The broken lines shown in the Figures illustrate portions of the portion of volute casing for a pump and form no part of the claimed design.
INVENTORS:

Virtanen, Sami, Gasman, Teemu, Koivikko, Matti

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D939584, Aug 20 2015 SULZER MANAGEMENT AG Volute casing for a pump
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ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 22 2015GASMAN, TEEMUSULZER MANAGEMENT AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0375230173 pdf
Dec 22 2015KOIVIKKO, MATTISULZER MANAGEMENT AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0375230173 pdf
Dec 22 2015VIRTANEN, SAMISULZER MANAGEMENT AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0375230173 pdf
Jan 19 2016SULZER MANAGEMENT AG(assignment on the face of the patent)
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