Contoured insulation window for evacuated solar collector
In its simplest form, the present invention is directed to a contoured insulating structure or cover for an enclosed chamber and an evacuated flat plate solar collector utilizing such structure in the... Read More
Inventors: Coppola, Frank T.; Lentz, William P.; VanDewoestine, Robert V.;, Assignee: Corning Glass Works (Corning, NY) |
Means for preventing heat build-up in a wall-mounted room ventilator
The present invention pertains to room ventilators and in particular, to room ventilators which in addition to performing a ventilating function also perform accessory functions such as lighting, heat... Read More
Inventors: Stone, Thomas W.;, Assignee: Ventrola Manufacturing Company (Owosso, MI) |
Solar heating cell
In accordance with the present invention, however, it is proposed that the fluid energy transfer medium be treated so as to contain an in-situ absorbant material, such as carbon black or the like. The... Read More
Inventors: Anderson, John Harland;, Assignee: |
Sterilizer for culture media and laboratory ware
In accordance with the present invention, apparatus for sterilizing a culture medium includes a vessel having a removable head which can be sealed thereto by an appropriate clamp. The entire side and ... Read More
Inventors: Perle, Abe J.; Freedman, David;, Assignee: New Brunswick Scientific Co., Inc. (New Brunswick, NJ) |
Carton end closure and reinforcing construction
I claim: 1. In a carton of the type comprising spaced front, rear and side panels, wherein a supplemental reinforcing panel is disposed within the carton immediately rearwardly of the front panel, wit... Read More
Inventors: Rice, Clifford Brant; Mastroianni, David Paul;, Assignee: Rice Packaging Inc. (Ellington, CT) |
Cooling system of an internal combustion engine incorporating a by-pass flow control system
I claim: 1. A cooling system of an internal combustion engine comprising a main cooling water flow circuit which connects a water jacket of the engine with a radiator, a by-pass circuit which allows f... Read More
Inventors: Hattori, Kyo;, Assignee: Toyota Jidosha Kogyo Kabushiki Kaisha (JA) |
Mandrel for continuous casting of tubular metallic members
Having thus described the invention, it is now claimed: 1. An apparatus for continuous casting of a generally tubular metallic member wherein molten metal is introduced into the entrance end of a die ... Read More
Inventors: Nielsen, Thomas D.;, Assignee: Western Reserve Manufacturing Co., Inc. (Lorain, OH) |
Cooling device for a liquid-cooled semiconductor power component
There are claimed: 1. Cooling device for a liquid-cooled semiconductor power component of the type having a disc cell formed with two main contact surfaces and electrical and thermal pressure-contacti... Read More
Inventors: Klein, Erwin;, Assignee: |
Series of matched sets of compatible chain-system parts
I claim: 1. A series of matched sets of parts for a chain system comprising chain links of round-section bar and attachable connecting members for joining chains together, each connecting member havin... Read More
Inventors: Rieger, Werner;, Assignee: |
Solar energy heat apparatus
What is claimed is: 1. A solar energy heat transfer apparatus comprising: first and second thermally insulated fluid chambers formed of pliable sheet material, said chambers having a common wall, said... Read More
Inventors: Fairbanks, David W.;, Assignee: RCA Corporation (New York, NY) |
Method and apparatus for thermally circulating a liquid
The present invention, which provides a heretofore unavailable improvement over previous thermal circulation apparatus and methods, comprises a method and apparatus for initially providing an unbalanc... Read More
Inventors: Movick, Nyle O.;, Assignee: |
Control device for a central heating installation
I claim: 1. A control device for controlling the heating of a hot water boiler comprising: a first temperature sensor for sensing the temperature of the boiler water, control switch means, means actua... Read More
Inventors: Donkervoort, Dorotheus;, Assignee: Eerste Nederlandse Fabriek van Manometers BV (Schiedam, NL) |
Thermostat for coolant presented as switch specifically for combustion engines
In this invention, a thermostatic switch has been provided wherein the valve plate and thermostatic control are the same element and in the preferred embodiment takes the form of a bimetallic spring d... Read More
Inventors: Seifert, Gerd W.;, Assignee: |
Air conditioning system
I claim: 1. An air conditioning system for heating and cooling the air in an enclosed area; means for exhausting a portion of the air from the enclosed area; an outlet from which the air exhausted fro... Read More
Inventors: Bridgers, Frank H.;, Assignee: |
Composite railroad tie
What I claim is: 1. An improvement in a reinforced, concrete filled railroad tie which comprises: a. an elongate metallic shell extending the length of the tie having a base and integral side walls ha... Read More
Inventors: Hooper, David K.;, Assignee: |
Device for preventing overheating of electrophotographic fixing device
OF THE DRAWINGS FIG. 1 is a perspective view of a thermal fusing device for use in a xerographic reproducing apparatus to affix powder images to a substrate such as plain paper; FIG. 2 is a cross-sec... Read More
Inventors: Yoshizawa, Masataka; Fujita, Yasuhiro;, Assignee: Rank Xerox, Ltd. (London, EN) |
Milled and polar solvent extracted liquid developer
What is claimed is: 1. A liquid developer composition which is free from impurities comprising pigment, resin, and an electrically insulating carrier liquid wherein the pigment and resin are treated w... Read More
Inventors: Tamai, Yasuo; Miyatuka, Hajime;, Assignee: Rank Xerox Ltd. (London, EN) |
Combination solar heat collector and awning
What is claimed is: 1. A combined solar heater and awning unit for attachment to vehicles of the type having a generally flat horizontal roof comprising a base adapted to be supported on and adhesivel... Read More
Inventors: Lanciault, Joseph A.;, Assignee: |
Arrangement, in a weather-dependent advance controller of temperature of a heating installation, for facilitating adjustment of controller characteristics to heating characteristics
The objective of the present invention is the elimination of the mentioned drawbacks or disadvantages of the known arrangements and, for this purpose, the present invention is directed to an arrangeme... Read More
Inventors: Reiner, Eugen;, Assignee: Aktiengesellschaft Adolph Saurer (CH) |
System powered damper and control unit
It is the general object of the present invention to provide an improved system powered damper and control unit wherein provision is made for the remote or external location of an actuating bellows, a... Read More
Inventors: Waeldner, William J.; Harris, William J.;, Assignee: Dynamics Corporation of America (New York, NY) |
Elastic surface wave apparatus
What we claim is: 1. An elastic surface wave apparatus which comprises a Y-cut piezoelectric substrate of lithium niobate (LiNbO.sub.3) and provided with a surface defined by the X and Z axes and at l... Read More
Inventors: Onodera, Toshihiro; Sekikawa, Kazue;, Assignee: Tokyo Shibaura Electric Co., Ltd. (Kawasaki, JA) |
Temperature control of heat exchanger with bypass
What is claimed is: 1. In a flow governor system adapted for controlling a heat exchanger of a type having a fluid inlet and a fluid outlet with bypass means from the inlet to the outlet, the improvem... Read More
Inventors: Block, Leo; Ashton, Larry;, Assignee: Raypak, Incorporated (Westlake Village, CA) |
Solar energy unit
Solar collection devices typically employ reflective mirrors, lenses, and the like, for concentrating solar energy and directing the energy into a collector, such collectors typically taking the form ... Read More
Inventors: Jones, III, John M.;, Assignee: |
Permafrost structural support with integral heat pipe means
Briefly, and in general terms, my invention is preferably accomplished by providing a structural support assembly for use in arctic, subarctic and similar regions, including a cooperative combination ... Read More
Inventors: Waters, Elmer Dale;, Assignee: McDonnell Douglas Corporation (Long Beach, CA) |
Motor vehicle, especially a truck, with a cooling system for an internal combustion engine
The present invention relates to a motor vehicle, especially a truck, with a cab and with a cooling system for an internal combustion engine, said cooling system comprising a heat exchanger located in... Read More
Inventors: Hauser, Kurt;, Assignee: Suddeutsche Kuhlerfabrik Julius Fr. Behr GmbH & Co. K.G. (Stuttgart, DE) |
Process for producing an ion exchange membrane by grafting non ion-selective monomers onto a ion exchange
OF THE PREFERRED EMBODIMENT The substrate in which a non-ion selective hydrophilic group or an ion exchange group is introduced is made of various hydrocarbon- or halogen-containing polymer films (th... Read More
Inventors: Ishigaki, Isao; Sugo, Takanobu; Okamoto, Jiro;, Assignee: Japan Atomic Energy Research Institute (Tokyo, JP) |
Encapsulation of phase change materials
OF THE INVENTION As used herein all parts, percentages, ratios and proportions are on a weight basis unless otherwise stated herein or otherwise obvious herefrom to one skilled in the art. The solid ... Read More
Inventors: Hatfield, James C.;, Assignee: Union Carbide Corporation (Danbury, CT) |
Weightlifting belt
OF A PREFERRED EMBODIMENT OF THE INVENTION The primary structural element of the weightlifting belt of the invention is a belt body designated generally by reference numeral 10. The belt body 10 has ... Read More
Inventors: Taigen, Roger L.;, Assignee: |
Film advance mechanism
Having described the invention, what is claimed as new and secured by Letters Patent is: 1. In a photographic camera of the self-developing type for use with, and adapted to seatingly receive, a film ... Read More
Inventors: Douglas, Lawrence M.;, Assignee: Polaroid Corporation (Cambridge, MA) |
Multi-point autofocus system
The present invention has been made in view of the aforementioned problems that reside in conventional multi-point autofocus system, and an object of the present invention is to provide a multi-point ... Read More
Inventors: Nakata, Masahiro;, Assignee: Asahi Kogaku Kogyo Kabushiki Kaisha (Tokyo, JP) |
Heat Accumulators 
