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ZA75265B - An improvement in or relating to liquid crystal door window shutter arrangement for self-cleaning cooking oven - Google Patents

An improvement in or relating to liquid crystal door window shutter arrangement for self-cleaning cooking oven

Info

Publication number
ZA75265B
ZA75265B ZA00750265A ZA75265A ZA75265B ZA 75265 B ZA75265 B ZA 75265B ZA 00750265 A ZA00750265 A ZA 00750265A ZA 75265 A ZA75265 A ZA 75265A ZA 75265 B ZA75265 B ZA 75265B
Authority
ZA
South Africa
Prior art keywords
relating
self
improvement
liquid crystal
door window
Prior art date
Application number
ZA00750265A
Inventor
R Draper
Original Assignee
White Westinghouse Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by White Westinghouse Corp filed Critical White Westinghouse Corp
Publication of ZA75265B publication Critical patent/ZA75265B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/02—Doors specially adapted for stoves or ranges
    • F24C15/04—Doors specially adapted for stoves or ranges with transparent panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Ovens (AREA)
  • Liquid Crystal (AREA)
  • Cleaning By Liquid Or Steam (AREA)
ZA00750265A 1974-01-28 1975-01-14 An improvement in or relating to liquid crystal door window shutter arrangement for self-cleaning cooking oven ZA75265B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US437433A US3898977A (en) 1974-01-28 1974-01-28 Liquid crystal door window shutter arrangement for self-cleaning cooking oven

Publications (1)

Publication Number Publication Date
ZA75265B true ZA75265B (en) 1976-01-28

Family

ID=23736428

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00750265A ZA75265B (en) 1974-01-28 1975-01-14 An improvement in or relating to liquid crystal door window shutter arrangement for self-cleaning cooking oven

Country Status (6)

Country Link
US (1) US3898977A (en)
JP (1) JPS50105871A (en)
AU (1) AU7737075A (en)
CA (1) CA1010941A (en)
ES (1) ES434170A1 (en)
ZA (1) ZA75265B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083356A (en) * 1976-08-19 1978-04-11 Johnson Controls, Inc. Solar energy apparatus
JPS6141128A (en) * 1984-08-01 1986-02-27 Tokai Rika Co Ltd Glare proof device of reflector for automobile
US4749261A (en) * 1986-01-17 1988-06-07 Taliq Corporation Shatter-proof liquid crystal panel with infrared filtering properties
US4762399A (en) * 1986-01-21 1988-08-09 Hughes Aircraft Company Voltage-biased liquid crystal optical power limiter
US4768864A (en) * 1986-01-21 1988-09-06 Hughes Aircraft Company Liquid-crystal-based optical power limiter
DE4028743A1 (en) * 1990-09-11 1992-03-12 Miele & Cie OVEN WITH A MUFFLE
US5164849A (en) * 1990-10-05 1992-11-17 Allied-Signal Inc. Liquid crystal display with a fast warm up
DE4206820A1 (en) * 1991-08-28 1993-03-04 Bosch Siemens Hausgeraete OVEN DOOR
DE4209622A1 (en) * 1992-03-25 1993-09-30 Schott Glaswerke View window for domestic cooker - comprises several plates with at least one sloping in relation to the others
US5300808A (en) * 1992-05-04 1994-04-05 Motorola, Inc. EPROM package and method of optically erasing
US5197242A (en) * 1992-07-17 1993-03-30 Allied-Signal Inc. Dual-pane thermal window with liquid crystal shade
US5441036A (en) * 1994-08-29 1995-08-15 Whirlpool Corporation Cool multi-sectioned oven door for a large window oven
US5589958A (en) * 1995-02-09 1996-12-31 Lieb; Joseph A. Kitchen ensemble having windows with controllable opacity
US5960785A (en) * 1997-05-28 1999-10-05 American Trim, Llc Cooking range oven having insulated oven door with viewing system
ITBN980003A1 (en) * 1998-07-13 2000-01-14 Pasquale Vittorio Perrotta FIXED AND MOBILE TRANSPARENT WALLS FOR STOVES, FIREPLACES, FIREPLACES, FIREPLACES, KITCHENS, OVENS, HEATERS AND SIMILAR; WHICH WORKS ENHANCE THE VISION BY TRANSFORMING ITSELF INTO AN ORNAMENT.
DE10040321A1 (en) * 2000-08-17 2002-04-11 Schott Glas Temperature indicator
DE10223083A1 (en) * 2002-05-18 2003-12-04 Werner Sobek Ingenieure Gmbh & Transmissive electro-optical element and pane arrangement provided with it
EP1398574B1 (en) 2002-09-16 2011-08-24 Electrolux Home Products Corporation N.V. Method for making a door for closing the working space of a household appliance and household appliance door
DE102004015142B3 (en) * 2004-03-27 2005-12-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for producing optical components
TR200701166T1 (en) * 2004-08-27 2007-04-24 Ar�El�K Anon�M ��Rket� A household appliance
US20070153354A1 (en) * 2005-12-22 2007-07-05 Solbeam, Inc. Minimizing lensing in electro-optic prisms
DE102010062091A1 (en) * 2010-11-29 2012-05-31 Siemens Aktiengesellschaft Monitoring device for a dishwasher and a corresponding dishwasher
WO2014118295A1 (en) * 2013-01-30 2014-08-07 MKN Maschinenfabrik Kurt Neubauer GmbH & Co. KG Cooking appliance with a transparent display
US20170016626A1 (en) * 2014-04-03 2017-01-19 Indesit Company S.P.A. Cooking appliance comprising thermochromic elements for providing an indication about the temperature

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3114836A (en) * 1960-03-04 1963-12-17 Westinghouse Electric Corp Thermal imaging devices utilizing a cholesteric liquid crystalline phase material
US3700306A (en) * 1971-09-22 1972-10-24 Ncr Co Electro-optic shutter having a thin glass or silicon oxide layer between the electrodes and the liquid crystal
US3760792A (en) * 1972-09-05 1973-09-25 Gen Electric Flow-through shutter for oven door window

Also Published As

Publication number Publication date
CA1010941A (en) 1977-05-24
US3898977A (en) 1975-08-12
JPS50105871A (en) 1975-08-20
AU7737075A (en) 1976-07-22
ES434170A1 (en) 1976-12-16

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