Food shaving apparatus

• US 4,588,136 A
• Filed: 11/21/1984
• Issued: 05/13/1986
• Est. Priority Date: 09/05/1984
• Status: Expired due to Fees

• Current Assignee: Kabushiki Kaisha Honma
• Original Assignee: Kabushiki Kaisha Honma
• Inventors: Homma, Shinobu
• Primary Examiner(s): Rosenbaum, Mark
• Application Number:
  US06/673,626
• Time in Patent Office: 538 Days
• Field of Search: 241/100, 241/95, 241/169, 241/169.1, 241/169.2, 241/168, 241/DIG. 17, 241/92
• US Class Current: 241/95
• CPC Class Codes: A23G 9/045 of slush-ice, e.g. semi-frozen beverage
• CPC Class Codes: A47J 43/255 with grating discs or drums
• CPC Class Codes: B26D 1/29 with cutting member mounted in the plane of a rotating disc, e.g. for slicing beans
• CPC Class Codes: F25C 5/043 Tools, e.g. ice picks, ice crushers, ice shavers
• CPC Class Codes: F25C 5/12 Ice-shaving machines
• CPC Class Codes: Y10S 241/17 Ice crushers

Abstract

A shaving apparatus for shaving food such as ice cubes made by a domestic-use refrigerator including a reservoir or container, a cutter blade, a rotating cylinder, and a mechanism for rotating the cylinder. The rotating cylinder can hold a large number of ice cubes and has at least one projecting portion engaging with the ice cubes. The rotating cylinder is rotatably supported about the axis thereof and is rotated by the mechanism. The ice cubes are rotated by the projecting portion of the cylinder and shaved by the carrier blade into fine slivers of ice.

Claims

1. An apparatus for shaving an object such as an ice cube comprising:

a reservoir for containing shavings from said object,

a cutter blade disposed above said reservoir,

a rotating cylinder having a central axis and supported for rotation about the axis, said rotating cylinder holding the object to be shaved, and having at least one projecting portion engaging with said object, the object being rotated to be shaved by said cutter blade,

an inverted cup-shaped casing covering said rotating cylinder, and

means supported by the casing for rotating said rotating cylinder about the axis thereof, comprising a rod extending through a hole formed in said casing, a pressure plate housed in said rotating cylinder and connected to one end portion of said rod, means mounting the pressure plate in the rotating cylinder such that the pressure plate rotates with the cylinder and moves relative thereto along said central axis, said pressure plate being formed with a notch engaging with said at least one projecting portion, a handle disposed outside of said casing and connected to the other end portion of said rod to rotate the pressure plate with said rotating cylinder as one body about the central axis thereof while simultaneously pressing the pressure plate downwardly towards the cutter blade.

2. An apparatus according to claim 1, wherein said projecting portion of said rotating cylinder is a rib provided on the inner surface of said rotating cylinder, said rib extending along the axis of said rotating cylinder.

3. An apparatus according to claim 2, wherein the number of said ribs is four, said ribs being located 90°

apart about the axis of said rotating cylinder.

4. An apparatus according to claim 1, wherein said hole is defined by a guide tube formed on a top portion of said casing.

5. An apparatus according to claim 1, further comprising a cover fitting the opening portion of said reservoir, said cover being formed with a slot, said cutter blade being disposed along a radial direction of said cover in said slot, the shavings from the object to be shaved passing through said slot to drop down into said reservoir.

6. An apparatus according to claim 5, wherein said cover is formed with an annular projection on the upper surface thereof, said annular projection supporting said rotating cylindner.