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April 7, 1959 s. Lipka 2,880,882

MECHANICALLY ROTATABLE FOOD SERVER Filed Feb. 25, 1958 2 Sheets-Sheet 1

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April 7, 1959 s. Lipka 2,880,882

MECHANICALLY ROTATABLE FOOD SERVER Filed Feb. 25, 1958 2 Sheets-Sheet 2 United States Patent Office

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2,880,882

MECHANICALLY ROTATABLE FOOD SERVER
Stephen Lipka, Melbourne, Fla.
Application February 25,1958, Serial No. 717,481
4 Claims. (CI. 211—77)

This invention relates to a food dispensing or serving device.

The device contemplates a food dispensing device similar in part to the well known Lazy Susan wherein a plurality of receptacles is provided to hold articles of food and with the receptacles being divided by rib portions that have their upper surface recessed for the reception of cylindrical articles, such as drinking receptacles or the like and with the device being rotatable by crank means for convenience in disposing any selected receptacle or drinking container in convenient reach to an individual.

The device further contemplates a novel form of food dispenser having its major structural portions molded from plastic or the like in a convenient manner and with the parts being likewise assembled quickly and easily and with the device having a base portion that is adapted to be engaged with a flat smooth surface through the medium of suction cups to prevent shifting of the device while it is being rotated.

Novel features of construction and operation of the device will be more clearly apparent during the course of the following description, reference being had to the accompanying drawings wherein has been illustrated a preferred form of the device and wherein like characters of reference are employed to denote like parts throughout the several figures.

In the drawings:

Figure 1 is a plan view of a food server or dispenser constructed in accordance with the invention,

Figure 2 is a side elevation thereof,

Figure 3 is a transverse vertical section taken substantially on line 3—3 of Figure 1,

Figure 4 is a fragmentary side elevation of a portion of i a base member showing a suction cup assembled thereto, .

Figure 5 is a section taken substantially on line 5—5 of Figure 4 and,

Figure 6 is a fragmentary side elevation looking at the device along the line 6—6 of Figure 2.

Referring specifically to the drawings, the numeral 5 designates a base member in the form of a ring, having an upstanding side wall 6 and a lower inwardly directed horizontal flange 7. The wall 6 and the flange 7 are braced with respect to each other by preferably integral braces 8, equidistantly spaced around the inner circumference of the base 5 and whereby to form a relatively rigid supporting member. The side wall 6 is provided around its upper circumferential edge with a plurality of equidistantly spaced lugs 9, that constitutes the bearing surface for the food supporting member to be described. The flange 7 at diametrically opposite points is offset upwardly to form downwardly opening grooves 10, having upper wall portions 11, to which is fixedly supported rubber suction cups 12 and with the suction cups being disposed to extend slightly below the flange 7. Only two suction cups have been indicated, since they do nothing more than to support the base member and associated

2,880,882

Patented Apr. 7, 1959

2

elements from shifting upon a usually glazed surface and it will be apparent, that when the device is pressed downwardly to engage the glazed surface, the suction cups will be substantially depressed into the grooves 10, haying

6 only sufficient frictional contact with the glazed surface. The base 5, including the base members 8 are preferably molded or die-formed from a suitable plastic.

Adapted to override the base 5 concentric thereto is a food and drink holder, illustrated as a whole by the

10 numeral 13. This holder 13 is likewise molded or otherwise formed of plastic. The holder 13 comprises a circumferential flat flange 14 that has its marginal portion grooved upon its undersurface at 15 for overriding engagement with the several lugs 9 of the base. The lugs

15 9 thus, offer little resistance to the free turning of the member 13. The flange 14 intermediate its width is provided with equidistantly spaced slots 16, constituting gear teeth 17 throughout the circumference of the flange. The member 13 is provided with relatively large and equi

20 distantly spaced recesses 18 and these recesses are separated by relatively wide ribs 19. The ribs 19 are provided with equidistantly spaced apart cylindrical recesses 20 for the reception of cylindrical containers 21, illustrated in dotted lines in Figure 3. Each of the recesses

25 18 and 20 are closed at their bottoms by a substantially continuous web 22. The axial center of the member 13 is molded in the form of a hub portion 23 that is suitably braced by integral webbing 24. The hub 23 is extended upwardly to form an upstanding cylindrical and pref

30 erably ornamented housing 25, having a closure cap 26 and a hand knob 27. The member 13, including the flange 14, the webbing forming the receptacles 18 and ribs 19 and the housing 25 are all molded integrally from plastic, while the cap 26 and the knob 27 are

TM separately formed and assembled as shown. The cap 26 is provided with a circumferential undercut groove 28 that engages the upper marginal edge of the housing 25 in a snug manner. The cap 26, if desired, may be cemented to the upper end of the housing 25. The webbing forming the recesses 18 and the flange 14 are suitably braced at equidistantly spaced points throughout the circumference of the device, by diagonal and preferably integral braces 29. Means are provided to hold the receptacle 13 in its operative position with respect to the base 5, comprising preferably plastic brackets 30, that are cemented or otherwise connected with the outer surface of the wall 6 throughout the circumference of the device and with each of the brackets being provided with an overlying lip portion 31, that extends across the

go flange 14 for its major width and with the lips 31 having a slight clearance with the flange 14 for freedom of operation of the member 13, while holding the member 13 against disengagement with the base. Means are provided to mechanically rotate the mem

55 ber 13 with respect to the base 5, comprising a preferably plastic gear 32, having an integral shaft 33, that is journaled in a plastic bearing 34. The journal 34 is fixedly connected to the wall 6, by downwardly extending support 35 and with the support being preferably

60 cemented to the wall 6. The shaft 33 extends beyond the journal 34 and its end portion is formed square, as shown at 36 for the reception of a hand crank 37, having a square socket 38, for engagement with the shaft. The journal 34 is provided with a semi-cylindrical flange

6g 39, to which is engaged a cover 40. The flange 39 is provided with a rib 41, that engages a groove 42 formed within the normally open end of the cover 40. The opposite side of the cover 40 is closed by a web 43. The cover extends downwardly to substantially cover the gear 32 and with the cover having a slight clearance with respect to the flange 14. The cover may be cemented or otherwise connected to the rib 41, for holding the same

2,880,888

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against displacement. The cover 40 also prevents food It is to be understood that the invention is not limited -particles from entering between the teeth of the-gear 32 to the precise construction shown, but that changes are which incidentally, might conceivably interfere with the contemplated as readily fall within the spirit of the infree engagement of the teeth with the slots 16. The yention as_ shall be determined by the scope of the subspacing of the teeth upon the gear 32 are in accordance 5 joined claims.

with the slots 16, forming the teeth 17. Having described my invention, what I claim as new

The parts having all been molded of suitable plastic and desire to secure by Letters Patent is:

and with the suction cups 12 having been mounted in 1- A food and drink dispenser embodying in combina

position, the food holder 13 is placed in overlying con- tion a ring-like plastic base having an upstanding side

: centric relation to the base 5 and with the lugs 9 engag- 10 wall and a lower inwardly directed flange, a plastic food

ing the groove 15, accurately positioning the food holder and drink receptacle of circular form that is supported

13 with respect to the base. The several brackets 30 upon the side wall of the base concentric thereto, up

are then fixedly engaged with the wall 6, overlying the standing lugs formed upon the upper marginal edge of

flange 14 to prevent displacement of the food holder the sidewall, the receptacle having a circumferential

with respect to the base. The gear has its shaft en- 15 flange that overlies the side wall and with the last named

gaged with the journal 34 and then, with the gear en- flange being circumferentially grooved upon its under

•' gaged within the teeth 17, the bracket 35 is cemented side to receive the lugs of the side wall, the flange of the

in position, rigidly supporting the gear and its shaft in receptacle being provided with a plurality of radial slots

operative relationship to the flange 14. The cover 40 and whereby to form a gear rack, a plastic gear and a

is engaged with the flange 41 and preferably cemented 20 plastic journal carried by the side wall and with the gear

in position. The crank 37 is of course engaged with having meshing engagement with the rack, a plastic crank

the square portion 36 and the shaft 33. The cap assem- for rotating the gear and whereby to rotate the recep

bly 26 is then engaged with the upper edge of the hous- tacle upon the lugs, plastic brackets carried by the side

ing 25 and the parts in such an assembled relation is now wall and that overlie the flange of the receptacle for

ready for operation. Desirable food elements may then 25 maintaining the receptacle in riding engagement with the

be disposed in the large recesses 18 and cylindrical con- lugs, the receptacle being provided with a plurality of

tainers engaged within the cylindrical recesses 20. The relatively large cavities for food articles and a plurality

cylindrical containers 21 may be drinking containers, of relatively small cylindrical cavities for supporting

such being somewhat similar to the small holders for drinking receptacles, the base and the receptacle being

cream or the like and when used as milk holders for in- 30 each integrally formed of plastic.

stance, encourages a child to drink milk, since they can 2. The structure according to claim 1, wherein the

easily hold the small containers, while objecting to drink- large cavities are separated by upstanding and relative

ing milk from a conventional tumbler. However, the ly wide flat ribs, the smaller cavities being formed in

recesses 20 may be employed to hold small jars of jelly, „ "the ribs, the several cavities having flat bottoms that

preserves or the like, when the device is being used for are in the same horizontal plane, the receptacle having

adult purposes. The device is then disposed upon a an integral upstanding cylindrical housing and a closure

table or other flat surface and bodily shifted downward cap for the upper end of the housing,

to cause the suction cups 12 to spread and create suffi- 3. The structure according to claim 1, wherein the

cient holding force, especially upon a flat surface to flange of the base and the side wall are provided with

prevent the shifting of the device as a whole. The crank equidistantly spaced integral braces, the flange of the

37 is manually actuated for rotating the holder 13, to receptacle and the walls of the cavities being provided

present any desired recesses and its supported food ar- with a plurality of integral braces, the said gear having

tides to a point for convenient reach by either the child a shaft that is rotatable in the journal and a cover sup

or a group of adults. ., ported on the journal to fully overlie the gear.

It will be apparent from the foregoing, that a very 4. The structure according to claim 1, wherein the

novel form of food serving device has been provided. flange of the base at diametrically opposite points is

The major structure is entirely formed from plastic in 'provided with downwardly facing suction cups, an economic manner and may embody various color

combinations. The housing 25 may be ornamented in 5Q References Cited in the file of this patent

any desirable manner. The structure is easily cleaned UNITED STATES PATENTS

and has no parts that will corrode or rust. All of the j 208 457 Bellville Dec 12 1916

parts as shown, have been designed to facilitate their ... Moseman Aug." 10,' 1926

individual molding. The gear teeth 17, as defined by 2 764 005 Harris Sept 25 1956

the slots 16 are only partially shown upon the flange gg '' . ~~~ ~~

14, but it will be apparent that they extend entirely around FOREIGN PATENTS

the flange so that the device can be rotated a full 360 15,894 Great Britain of 1910

degrees.

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