Process for heating and chemically treating an aqueous process fluid
What is claimed is: 1. A process for heating and chemically treating an aqueous fluid which comprises burning a sulfur-containing fuel having not more than 1.0% by weight sulfur to produce hot combust... Read More
Inventors: Blanchard, Jr., William J.; Dionne, Marion J.; Cairns, Edward J.;, Assignee: Freeport Minerals Company (New York, NY) |
Secondary recovery method and system using solar energy and concentric tank separator
An object of the present invention is to provide a secondary recovery method and system utilizing solar energy combined with a separator for separating the crude oil pumped from a production or recove... Read More
Inventors: Slater, Frank W.; Fuqua, Dale;, Assignee: |
Solar collector using cotton seed oil to transfer heat to heavy oil wells
I claim: 1. A solar collector having a generally truncated pyramid shape comprising a top, a bottom and four side panels wherein; each side panel is constructed of a heat conductive metal, and has a c... Read More
Inventors: Bolding, Gaines H.;, Assignee: |
Mass flow solar energy receiver
In a simplified form of the invention a cavity absorber is cooled at its "entrance" end by a mass fluid flow through the entrance end, the fluid extracting heat from the absorbing walls of the cavity ... Read More
Inventors: Powell, William R.;, Assignee: |
Hydraulic system having variable displacement pumps controlled by power beyond flow
We claim: 1. In a hydraulic system including a variable displacement pump, a pressure responsive displacement controller connected to the pump for decreasing the displacement thereof in response to re... Read More
Inventors: Lobmeyer, Raymond J.; Miller, James A.;, Assignee: Deere & Company (Moline, IL) |
Portable soldering iron heater system
What is claimed is: 1. A portable and self-contained heating device for heating soldering irons and the like, comprising: a support base; a fire box containing at least one burner forming a furnace to... Read More
Inventors: Kelly, Jr., Thomas J.;, Assignee: Kel-Co Industries, Inc. (Mandeville, LA) |
Heater
I claim: 1. A hot air heater comprising: first and second enclosures, said first enclosure having a set of holes and said second enclosure having a first and second set of holes, the first set being a... Read More
Inventors: Lewis, Oscar D.;, Assignee: |
Solar concentrator utilizing a point focusing solar concentrating panel assembly
One object of the present invention is to provide a point focusing solar concentrating panel which is uncomplicated in design, economical to provide and reliable in use. Another object of the present ... Read More
Inventors: Vindum, Jorgen O.;, Assignee: Acurex Corporation (Mountain View, CA) |
High temperature solar absorber coating and method of applying same
Generally speaking, the present invention contemplates an improved coating for a high temperature solar collector which has an absorptance greater than 0.9 at wavelengths ranging from about 0.35 to ab... Read More
Inventors: Muenker, Adolf H.; Young, II, Archie R.;, Assignee: Exxon Research & Engineering Co. (Florham Park, NJ) |
Prefabricated outer wall element
What is claimed is: 1. In a prefabricated outer wall element of the type having an inner side, an outer side, and a radiator disposed on said inner side, the improvement comprising: a solar radiation ... Read More
Inventors: Staudacher, Werner;, Assignee: |
Multiple-pane window comprising a fluid filter curtain
We claim: 1. A window comprising a rectangular frame constituted by two vertical uprights and two horizontal cross-members consisting respectively of a top cross-member and a bottom cross-member and a... Read More
Inventors: Parrier, Andre'; Parrier, Jean; Parrier, Henri;, Assignee: |
Solar energy converters and absorbers therefor
The convex outer surface of the convexly-curved wall is intended to receive solar radiation focussed on to it by the reflector, and the absorber should therefore be mounted within the solar energy co... Read More
Inventors: Robertson, Alastair;, Assignee: |
Animal litter composition
Having described our invention, what we claim and desire to obtain by Letters Patent is: 1. An animal litter composition consisting essentially of straw, sunflower hulls, dried alfalfa, and a binder s... Read More
Inventors: Pris, Harold C.; Froelich, Leo;, Assignee: Froelich; Leo (Thief River Falls, MN) |
Water-borne rotating solar collecting and storage systems
What is claimed is: 1. An improved heat exchange means comprising: a floating platform, an array of juxtapositioned reflectors mounted on the top of said platform, each of said reflectors having a ref... Read More
Inventors: Cluff, C. Brent;, Assignee: |
Heat exchanger with fluid turbulator
The present invention avoids or overcomes these and other deficiencies, drawbacks or problems by providing for a simply manufactured turbulator for the interior and the exterior of the conduits in whi... Read More
Inventors: Pechner, Murray;, Assignee: |
Friction heat generator
OF THE INVENTION Referring now to the drawings, it can be seen in FIGS. 1 and 3 that the friction heat generator includes a cylindrical casing with side wall 1 and front end wall 2 mounted on the fro... Read More
Inventors: Moline, George A.;, Assignee: |
Friction furnace
The present invention relates to a friction furnace having a casing and containing a plurality of orifice plates disposed therein. The orifice plates are of two types arranged in alternating order thr... Read More
Inventors: Ernst, Arnold E.;, Assignee: |
Heating appliance
In accordance with the foregoing desired objects, the heating appliance of the present invention comprises a housing which encloses a combustion chamber having a fuel burner disposed therein. The comb... Read More
Inventors: Schubert, Elliot V.;, Assignee: |
Burner device, especially for a brazier or the like
Therefore, with the foregoing in mind it is a primary object of the present invention to provide a new and improved construction of burner unit which is not associated with the aforementioned drawback... Read More
Inventors: Hasenfratz, Rene;, Assignee: Gebr. Spring, Metallwarenfabrik G.m.b.H. (Eschlikon, CH) |
Sterile package
The present invention is an improved sterilizable, sterility maintaining, peelable package for sterile products. The invention comprises an envelope for packaging sterile products, a peeling film inse... Read More
Inventors: Clark, James A.;, Assignee: Bausch & Lomb Incorporated (Rochester, NY) |
Air cushion foil for packaging purposes
I claim: 1. Air cushion foil, suitable for packaging purposes, comprising a first smooth foil of synthetic material and a second foil having pocket-like depressions; with said first and second foils b... Read More
Inventors: Oberhuber, Dieter;, Assignee: |
Apparatus for loading goods on a pallet
This invention obviates the aforementioned disadvantage of the prior art. The invention has as its object the provision of an apparatus for loading bags holding commodities therein on a pallet in whic... Read More
Inventors: Oe, Noboru; Tsuboi, Yozi;, Assignee: Okura Yusoki Kabushiki Kaisha (Kakogawa, JA) |
Process for labelling deep-drawn cups
Accordingly, basic to the present invention is the problem of providing a process for labelling deep-drawn cups of square configuration, which process can be carried into effect by means of a very sim... Read More
Inventors: Walter, Kurt;, Assignee: Hassia Verpackung GmbH (DE) |
Filaments with evolved structure and process of making some
Yarns and filamental products can be modified by a continuous operation as illustrated in FIGS. 1 to 4. In the interpretation of the said first four figures, the term yarn is used generically to desc... Read More
Inventors: Brumlik, George C.;, Assignee: |
Fuel compositions and additive mixtures containing methanetricarboxylates for reducing exhaust gas catalyst plugging
I claim: 1. As a composition of matter, a gasoline for an internal combustion engine comprising i. an antiknock amount of a cyclopentadienyl manganese tricarbonyl antiknock compound and ii. an amount ... Read More
Inventors: Niebylski, Leonard M.;, Assignee: Ethyl Corporation (Richmond, VA) |
Mausoleum crypt liner therefor and method of construction
The mausoleum utilizes a plurality of crypt liners 1 each crypt liner comprising a pair of identical liner components 2. Each component includes a wall 3 which may function as the bottom or top wall ... Read More
Inventors: Jones, Henry L.;, Assignee: |
Continuous casting apparatus with pour tube having lateral slot-like openings
Hence, it is a primary object of the present invention to overcome the aforementioned drawbacks of the heretofore known casting boxes. Another and more specific object of the present invention aims at... Read More
Inventors: Fekete, Kalman; Meier, Walter; Fiala, Ferdinand;, Assignee: Concast AG (Zurich, CH) |
Electroviscous fluid mixed with esterified silica fine particles and polyhydric alcohol
What is claimed is: 1. A non-aqueous electroviscous fluid characterized in that an electrically insulating fluid is mixed with silica fine particles each having a surface esterified with a monohydric ... Read More
Inventors: Umamori, Nobuharu; Miyamoto, Tetsuo; Kanbara, Makoto; Tomizawa, Hirotaka;, Assignee: Tonen Corporation (Tokyo, JP) |
Steam power plant
I claim: 1. A steam engine comprising a boiler for converting water to steam, a feedwater tank, means for pumping water from said feedwater tank to said boiler, a steam driven prime mover connected to... Read More
Inventors: Mankouski, Peter;, Assignee: |
Fireplace heat exchanger unit
I claim as my invention: 1. A fireplace heat exchanger unit for a fireplace providing a heat source and having opposed sidewalls, front and rear walls, a bottom wall, and an upper flue entry, said uni... Read More
Inventors: Livesay, Keith;, Assignee: |
Heat Accumulators 
