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US3694046A Expired / Lapsed US ⏱️ 0.0 years remaining

Space saving kitchen unit

Assignee: ELEKTRA BREGENZ GmbH
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Filing: 1971-01-26
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Granted: 1972-09-26
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Expires: 1991-01-26
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Abstract

Abstract A space saving kitchen unit incorporating kitchen appliances and equipment with a working and an eating surface, includes a table member providing a support surface into one end of which a horizontally arranged rotatable disc is fitted with a refrigerator unit built into the other end and a working station being located at one side of the support surface between its ends. The rotatable disc includes heating elements for cooking, a sink, a garbage disposal container, and compartments for appliances. Further, storage shelves are secured to and below the disc within an enclosing shell to which an access opening is formed. A dishwasher can be provided centrally within the shell extending downwardly from the upper surface of the disc. Support columns with lifting mechanisms are associated with the dishwasher and refrigerator unit for lifting inserts within these units to a position above the support surface where they are accessible from the working station. Additional storage shelves can be located within casings at the upper ends of the support columns so that they can be lowered for access from the working station.

Inventors

  • 👤 Hasso Gehrmann

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 18:22
CPC Classifications
A; A47; A47B; A47B49/00; A47B51/00; A47B77/00; A47B77/02; A47B77/04; A47B77/08; A47B83/00; A47B2220/00; A47B2220/0002; A47B2220/0013; A47B96/00; A47B96/14; A47B96/1425

Claims Analysis

Total Claims: 11
Claim 1
Independent Claim 465 words
A kitchen unit for providing a space saving compact arrangement for kitchen appliances and equipment integrated with a working and eating surface comprising an elongated table member forming a support surface positioned at about table top level and having a central working station located along one side of said table member spaced between its ends and access being available to the sides and ends of said table member about its entire periphery, a horizontally arranged rotatable disc mounted in and at approximately the same level as said support surface and positioned adjacent one end thereof, said disc having an opening therethrough and a plurality of angularly spaced positions thereon arranged about the opening, said disc spaced from the working station of said table member and by rotating said disc its different positions are accessible from the working station, at least one heating element for cooking purposes located in one of the positions on said disc, an upwardly extending first support member positioned inwardly of the periphery of said disc, storage shelves vertically displaceable on said support member between a storage position and a lower access position in which access position the shelves are located above the support surface of said table member and are accessible from the working station by rotating said shelves, a first vat-like tank closed at its lateral and lower surfaces and open at its upper surface is centrally disposed relative to said disc and extends downwardly from the opening in the surface of said disc, a first insert fitted within said tank and mounted on said support member for upward displacement from within said first tank to a position located above said disc and accessible from the working station, said table member having another opening in its support surface at the opposite end from said disc, a second vat-shaped tank having an open upper end located in the plane of the support surface of said table member and extending downwardly from the another opening, a second insert including shelves positioned within said second tank, an upwardly extending second support member extending upwardly through the support surface of said table member at the end containing said second tank, said second insert vertically displaceably mounted on said second support member for movement upwardly out of said second tank to a position above said table member where the shelves of said second insert are accessible from the working station, a casing disposed laterally about said second support member above the support surface of said table member and being open at its lower end, a third insert located within said casing and mounted on said second support column for displacement downwardly from said casing to a position accessible from said working station, and said third insert including shelves rotatably mounted on said second support member.
Claim 2
Dependent Claim 465 words
A kitchen unit for providing a space saving compact arrangement for kitchen appliances and equipment integrated with a working and eating surface comprising an elongated table member forming a support surface positioned at about table top level and having a central working station located along one side of said table member spaced between its ends and access being available to the sides and ends of said table member about its entire periphery, a horizontally arranged rotatable disc mounted in and at approximately the same level as said support surface and positioned adjacent one end thereof, said disc having an opening therethrough and a plurality of angularly spaced positions thereon arranged about the opening, said disc spaced from the working station of said table member and by rotating said disc its different positions are accessible from the working station, at least one heating element for cooking purposes located in one of the positions on said disc, an upwardly extending first support member positioned inwardly of the periphery of said disc, storage shelves vertically displaceable on said support member between a storage position and a lower access position in which access position the shelves are located above the support surface of said table member and are accessible from the working station by rotating said shelves, a first vat-like tank closed at its lateral and lower surfaces and open at its upper surface is centrally disposed relative to said disc and extends downwardly from the opening in the surface of said disc, a first insert fitted within said tank and mounted on said support member for upward displacement from within said first tank to a position located above said disc and accessible from the working station, said table member having another opening in its support surface at the opposite end from said disc, a second vat-shaped tank having an open upper end located in the plane of the support surface of said table member and extending downwardly from the another opening, a second insert including shelves positioned within said second tank, an upwardly extending second support member extending upwardly through the support surface of said table member at the end containing said second tank, said second insert vertically displaceably mounted on said second support member for movement upwardly out of said second tank to a position above said table member where the shelves of said second insert are accessible from the working station, a casing disposed laterally about said second support member above the support surface of said table member and being open at its lower end, a third insert located within said casing and mounted on said second support column for displacement downwardly from said casing to a position accessible from said working station, and said third insert including shelves rotatably mounted on said second support member.
Claim 3
Dependent Claim 99 words
A kitchen unit, as set forth in claim 1, wherein an upwardly extending stationary shell is positioned below and in coaxial relationship with said disc, said shell having a diameter less than that of said disc so that said shell is spaced radially inwardly from the circumferential peripheral edge of said disc, and said shell having an opening therein adjacent the working station for affording access to the interior thereof, and at least one storage shelf rotatably mounted within said shell so that it can be rotated for affording access to its surface through the opening in said shell.
Claim 4
Dependent Claim 69 words
A kitchen unit, as set forth in claim 1, wherein said disc has a vertical thickness which is a multiple of the vertical thickness of said heating element contained therein, and at least a portion of said disc having drawer-like recesses formed therein about its circumferential periphery, and displaceable covers mounted in said disc for closing said recesses and said recesses arranged to contain kitchen appliances and the like.
Claim 5
Dependent Claim 42 words
A kitchen unit, as set forth in claim 1, wherein a lifting mechanism associated with each of said first and second support members and secured to the one of said inserts associated with said support member for raising and lowering said insert.
Claim 6
Dependent Claim 39 words
A kitchen unit, as set forth in claim 4, wherein each of said first and second support members is a tubular member arranged to extend upwardly to the ceiling of the room in which said kitchen unit is located.
Claim 7
Dependent Claim 46 words
A kitchen unit, as set forth in claim 1, wherein heat insulating material at least laterally encloses said second tank, a cover for said tank, said cover including heat insulation, and refrigerating means associated with said second tank for providing refrigerated conditions within said second tank.
Claim 8
Dependent Claim 71 words
A kitchen unit, as set forth in claim 1, characterized in that in the retracted position of said third insert within said casing the lower surface of said third insert is substantially flush with the lower edge of said casing and forms a closure therefor, the lower surface of said insert within said casing having an annular recess disposed about said second support member and arranged to receive a lighting fixture.
Claim 9
Dependent Claim 46 words
A kitchen unit, as set forth in claim 1, wherein the side of said table member on the side opposite the working station is rectilinear and the side of said table member extending along the working station is curved inwardly toward the oppositely disposed rectilinear side.
Claim 10
Dependent Claim 44 words
A kitchen unit, as set forth in claim 6, wherein said table member extending about the refrigerated said second tank comprises a cantilevered section extending radially outwardly from at least a portion of the circumferential peripheral edge at the upper end of said tank.
Claim 11
Dependent Claim 43 words
A kitchen unit, as set forth in claim 8, wherein a control desk for automatically operating the applicances and lift mechanisms in the kitchen unit is supported on and extends upwardly above the opposite side of said table member from the working station.

References Cited (Backward Citations)

US878769A Cited
US1240997A Cited
US2593233A Cited
US2518764A Cited
US2539613A Cited
US3084007A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1975-09-26 1976-03-27 1976-09-26 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1979-09-26 1980-03-27 1980-09-26 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1983-09-26 1984-03-27 1984-09-26 $7700.00 Window Closed / Lapsed

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