Wiring system for electrically operated devices comprising heating resistances
What is claimed is: 1. A heating arrangement comprising: first and second junctions connectable to a power source, a heating resistance having first and second terminals, a thermostatic control switch... Read More
Inventors: Roth, Moshe;, Assignee: |
Circuit for the parallel coupling of audio frequency central-control transmitting stations in a wave band filter construction
When using an audio frequency generator of the electrodynamic rotary type or a static forcibly commutated inverter, the resonant circuits C.sub.s, L.sub.s and C.sub.1, L.sub.1, and C.sub.2, L.sub.2 o... Read More
Inventors: Kamber, Paul;, Assignee: LGZ Landis & Gyr Zug AG (Zug, CH) |
Reference point potential compensating circuit for use with phase controller
OF PREFERRED EMBODIMENT Referring to FIG. 4, the primary side of a transformer T.sub.1 is connected to a power supply N and the secondary is connected to a resistance R.sub.4 and capacitor C.sub.4. T... Read More
Inventors: Yoshida, Tetsuo;, Assignee: Fuji Xerox Co., Ltd. (Tokyo, JA) |
Manual control device for a watch movement
It is an object of the invention to provide an analagous device, but of considerably simpler construction. It results from the distinguishing features of the manual control device which are defined in... Read More
Inventors: Strasser, Joseph;, Assignee: Montres Longines Francillon S.A. (CH) |
Demand drive component
Accordingly, the above problems and difficulties are obviated by the present invention which provides a novel drive puck for use in driving a film roller in a positive demand drive system in which the... Read More
Inventors: Roberts, Marvin A.;, Assignee: |
Thermoforming apparatus
According to the invention, there is provided apparatus for manufacturing articles by thermoforming in which a preheated sheet of thermoplastics is intermittently fed to present successive preheated p... Read More
Inventors: Wallsten, Hans I.;, Assignee: |
Apparatus for continuous heated pressing of material in sheet form
OF A PREFERRED EMBODIMENT Referring now to FIG. 1, there is shown, in perspective, apparatus in accordance with the present invention. In FIG. 1, there is shown the intake zone of a double band press... Read More
Inventors: Held, Kurt;, Assignee: |
Floating equipment and floating-type heat treating furnace for striplike works
OF THE DRAWING With general reference to the drawing for like parts, and specific reference to FIGS. 1 and 2, there is shown an improved pressure pad B which is made in accordance with the invention ... Read More
Inventors: Imose, Masayuki; Seno, Takao; Sakaguchi, Yoshihito;, Assignee: Chugai Ro Co., Ltd. (Osaka, JP) |
Method and tunnel type furnace for calcining carbonaceous bodies, in particular electrodes
This invention is directed to improve the methods and tunnel type furnaces therefor, as indicated in the preamble, so as to provide for substantially complete combustion of the volatile substances fro... Read More
Inventors: Corato, Renzo; Ganapini, Giulio; Meier, Hans-Anton; Poggi, Mauro; Rosso, Antonio; Sanchioni, Sergio;, Assignee: Alusuisse Italia S.p.A. (Milan, IT); Italimpianti Societa Italiana Impianti p.A. (Genoa, IT); Sirma S.p.A. (Malcontenta, IT) |
Pressure pad for stably floating thin strip
Accordingly, it is one of the principle objects of the present invention to provide a flotation system using a special pressure pad design which will stably float light metal strip and reduce strip fl... Read More
Inventors: Hoetzl, Max; Schmidt, James E.;, Assignee: Surface Combustion, Inc. (Maumee, OH) |
Method of improving the electrical conductivity of shaped resin articles and an electrostatic coating process
OF THE PREFERRED EMBODIMENTS The resin that can be used in this invention includes a variety of resins which provide for high surface resistivity values, such as polyolefin resins, e.g. polyethylene,... Read More
Inventors: Shiraiwa, Tetsuo;, Assignee: Dai-Ichi Kogyo Seiyaku Co., Ltd. (Kyoto, JP) |
Bottle stopper means for wine bottles
We claim as our invention: 1. Stopper means for closing wine bottles and like receptacles including a. an elongated stopper body of synthetic flexible material adapted for insertion into the neck of a... Read More
Inventors: Pfefferkorn, Hans O.; Pfefferkorn, Bernd; Reiter, Viktor H.;, Assignee: |
Space heater
This invention relates in general to space heating and, more particularly, to certain, new and useful improvements in a space heater capable of operating as both a radiant heater and a convection heat... Read More
Inventors: Wirth, George H.; Derby, Sherwin L.;, Assignee: Autocrat Corporation (New Athens, IL) |
Air heater
I claim: 1. An air heater comprising a pipe assembly, said pipe assembly having an intake pipe defining an intake opening at one end, and an outlet pipe defining an outlet opening at one end, said pip... Read More
Inventors: Bonvicini, Gene Ferruccio;, Assignee: |
Disposable catalytic heater
OF THE INVENTION There is shown at 10 one form of the complete, assembled catalytic heater of this invention. The heater 10 includes a fuel cartridge 12 which is initially provided with readily opena... Read More
Inventors: Rappaport, Alfred A.;, Assignee: |
Franklin stove attachments
Having thus described our invention, what we claim is: 1. A stove, comprising a frame having therein a combustion chamber, at least one door movably mounted on the front wall of said frame over an acc... Read More
Inventors: Roberts, Herbert E.; Wharff, Donald D.;, Assignee: |
Olefin polymerization catalyst
OF THE INVENTION The novel catalyst systems of the present invention are prepared by depositing, on an inorganic support material having surface hydroxyl groups, aluminum acetylacetonate compound and... Read More
Inventors: Rekers, Louis J.; Katzen, Stanley J.; Krekeler, Jerome H.;, Assignee: National Petro Chemicals Corporation (New York, NY) |
Air climatizing device
It is a primary object of the present invention to overcome the aforementioned drawbacks and to provide a new and improved construction of air climatizing device wherein in any event the desired seque... Read More
Inventors: Engler, Peter;, Assignee: Luwa AG (Zurich, CH) |
Supercharged internal combustion engines
According to the invention, there is provided a power unit comprising: an internal combustion engine having variable volume combustion chambers; a turbocompressor supercharging unit having a compresso... Read More
Inventors: Melchior, Jean;, Assignee: Etat Francais (Paris, FR) |
Flat throttling gate
What we claim is: 1. A throttling gate for throttling the flow of water in the draft tube of a water turbine, comprising: a flat valve body displaceable transversely to the draft tube toward and away ... Read More
Inventors: Brcar, Anton;, Assignee: Titovia Zavodi Litostroj Ljubljana n.sol.o. (Ljubljana, YU) |
Paint brush holder
What is claimed is: 1. A holder for paint brushes consisting of a platform to rest over the rim of a paint can, clamping members extending downwardly from the outer edge of said platform and over the ... Read More
Inventors: Tarnacki, Edward Joseph;, Assignee: |
Wide-folding hinge
What is claimed is: 1. A wide-folding, linearly-hinged assembly of sheet members secured to each other in areas other than in the vicinity of the hinge comprising: an inner sheet member having at leas... Read More
Inventors: Kantz, John F.;, Assignee: Union Carbide Corporation (New York, NY) |
Package and storage container for diskettes
INCLUDING DRAWING A detailed description of a preferred embodiment of the invention is set forth hereafter. The drawings referred to include the following figures: FIG. 1 is a perspective view of a c... Read More
Inventors: Rauch, III, Cloyd D.; Schneberger, Ronald W.;, Assignee: Rundel Products, Inc. (Portland, OR) |
Article including an integrally molded ball and socket type hinge
This invention relates to an article having two sections articulated to one another by at least one hinge. The hinge is of the ball and socket type, and includes a substantially spherical male hinge m... Read More
Inventors: Lutz, Michael;, Assignee: |
Tamper-evident container and closure
The present invention provides a two-level tamper-evident quality in a container and closure combination and embraces the location of a tear strip on either the closure or on the container. In general... Read More
Inventors: Letica, Ilija;, Assignee: Letica Corporation (Rochester, MI) |
Two-piece can construction
The present invention utilizes the cup portion wherein one end of the can is integral with the sidewall and wherein the interface of this one end with the sidewall is designed to produce a wall bead o... Read More
Inventors: Jones, Walter C.;, Assignee: United Can Company (Fullerton, CA) |
Process for secondary recovery
OF THE INVENTION Prior to practicing the process of this invention it is sometimes desirable to open up a communication path through the formation by a hydraulic fracturing operation. Hydraulic fract... Read More
Inventors: Hunter, Walter D.;, Assignee: Texaco Development Corp. (White Plains, NY) |
Composition of a conductive ceramic glaze and improved method of forming same
OF THE PREFERRED EMBODIMENTS While the invention is particularly pointed out and distinctly claimed in the concluding portions herein, a preferred embodiment is set forth in this detailed description... Read More
Inventors: Chester, Victor;, Assignee: General Porcelain Mfg. Co. (Trenton, NJ) |
Heat Accumulators 
