Apparatus and method for wrapping silverware within a napkin
First Claim
1. An apparatus for wrapping a napkin about an item of silverware comprising:
- a frame;
means supported by the frame defining an elongated, substantially horizontally-disposed trough having a bottom and an upwardly-directed opening for accepting a napkin and an item of silverware in preparation of a napkin-wrapping operation so that when a napkin and an item of silverware are accepted by the trough, the napkin is disposed between the item of silverware and the bottom of the trough;
an elongated blade supported by the frame within the trough and oriented substantially parallel to the longitudinal axis of the trough;
means connected to the frame for rotating the blade about the longitudinal axis of the trough so that following acceptance of a napkin and an item of silverware by the trough as aforesaid, the blade can be rotated about the longitudinal axis of the trough to wrap the napkin about the silverware item into a wrapped arrangement.
1 Assignment
0 Petitions
Accused Products
Abstract
An apparatus and method for wrapping a napkin about silverware items into a wrapped arrangement involves a worktable within which is provided an upwardly-opening trough for accepting a napkin and silverware items positioned therein. The napkin is automatically placed over the opening of the trough in a spread condition and then silverware items are automatically directed onto the napkin so that the silverware falls to the bottom of the trough thereby positioning the napkin between the silverware and the bottom of the trough. A rotatable blade is positioned within the trough for automatically spinning the napkin and silverware items about the longitudinal axis of the trough until the napkin and silverware items are wound in a wrapped arrangement. The wrapped arrangement is thereafter removed from the trough in preparation of a subsequent napkin-wrapping operation.
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Citations
18 Claims
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1. An apparatus for wrapping a napkin about an item of silverware comprising:
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a frame; means supported by the frame defining an elongated, substantially horizontally-disposed trough having a bottom and an upwardly-directed opening for accepting a napkin and an item of silverware in preparation of a napkin-wrapping operation so that when a napkin and an item of silverware are accepted by the trough, the napkin is disposed between the item of silverware and the bottom of the trough; an elongated blade supported by the frame within the trough and oriented substantially parallel to the longitudinal axis of the trough; means connected to the frame for rotating the blade about the longitudinal axis of the trough so that following acceptance of a napkin and an item of silverware by the trough as aforesaid, the blade can be rotated about the longitudinal axis of the trough to wrap the napkin about the silverware item into a wrapped arrangement. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An apparatus for wrapping a napkin about an item of silverware wherein the napkin has edge sections and a central section which is bounded by the edge sections, the apparatus comprising:
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a frame; means supported by the frame defining an elongated, substantially horizontally-disposed trough having a bottom, two opposite sides and an upwardly-directed opening for accepting a napkin and an item of silverware positioned within the trough in preparation of a napkin-wrapping operation; means attached to the frame for moving a napkin from a supply of napkins to a spread condition over the trough at which the central section of the napkin spans the width of the upwardly-directed opening of the trough; means joined to the frame for delivering an item of silverware from a supply of silverware items onto the napkin spread over the trough so that the delivered item of silverware falls into the trough with the napkin so that the central section of the napkin is positioned between the delivered item of silverware and the bottom of the tough; and means associated with the trough for spinning the napkin and silverware item positioned within the trough so that the napkin is wound about the silverware item into a wrapped arrangement, wherein the means for spinning includes an elongated blade positioned within the trough and adjacent one side thereof, means for supporting the blade for rotation about the longitudinal axis of the trough, and means for rotating the blade about the longitudinal axis of the trough so that when rotated by the blade within the trough, the napkin is wound about the silverware item into a wrapped arrangement. - View Dependent Claims (15)
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16. A method for wrapping a napkin about an item of silverware wherein the napkin has edge sections and a central section which is bounded by the edge sections, the method comprising the steps of:
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providing an elongated, substantially horizontally-disposed trough having a bottom and an upwardly-directed opening for accepting a napkin and an item of silverware positioned therein in preparation of a napkin-wrapping operation; placing a napkin over the opening of the trough so that the central section of the napkin spans the width of the trough; delivering an item of silverware onto the central section of the napkin so that the silverware item and napkin fall into the trough under the weight of the silverware item and so that the central section of the napkin is disposed between the silverware item and the bottom of the trough; and spinning the napkin and silverware item about the longitudinal axis of the trough so that the napkin is wrapped about the silverware item into a wrapped arrangement, wherein the spinning step includes the steps of positioning an elongated blade within and adjacent one side of the trough so that the longitudinal axis of the blade is substantially parallel to the longitudinal axis of the trough, and rotating the blade about the longitudinal axis of the trough so that the napkin is wrapped about the silverware item by the rotating blade.
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17. A method for wrapping a napkin about an item of silverware wherein the napkin has edge sections and a central section which is bounded by the edge sections, the method comprising the steps of:
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providing an elongated, substantially horizontally-disposed trough having a bottom and an upwardly-directed opening for accepting a napkin and an item of silverware positioned therein in preparation of a napkin-wrapping operation; placing a napkin over the opening of the trough so that the central section of the napkin spans the width of the trough; delivering an item of silverware onto the central section of the napkin so that the silverware item and napkin fall into the trough under the weight of the silverware item and so that the central section of the napkin is disposed between the silverware item and the bottom of the trough; and spinning the napkin and silverware item about the longitudinal axis of the trough so that the napkin is wrapped about the silverware item into a wrapped arrangement; and wherein the step of placing a napkin over the opening of the trough includes the steps of providing a pair of rollers and pinching the top napkin in a stack between the pair of rollers and moving the rollers and the napkin pinched therebetween to a position over the trough and releasing the napkin from between the rollers so that the napkin falls into a spread condition over the opening of the trough. - View Dependent Claims (18)
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Specification