Diamond coated cutting member and method of making the same
Referring to the drawings, FIG. 1 illustrates a generally cylindrical sintered substrate blank, generally designated as 10, for a twist drill, i.e., an elongate rotary cutting member. It should be ap... Read More
Inventors: Kammermeier, Dirk; Inspektor, Aharon; Borchert, Wolfgang;, Assignee: Kennametal Inc. (Latrobe, PA) |
Compliant end effector for an industrial robot
While this invention is susceptible of embodiments in many different forms, there is shown in the drawings and will herein be described in detail, a preferred embodiment of the invention with the und... Read More
Inventors: Hoffmann, James A.; St. Onge, Douglas L.;, Assignee: ABB Flexible Automation, Inc. (New Berlin, WI) |
Flatbed winch winding bar
The present invention is directed to providing a means for reeling up the slack webbing on flatbed trailer winches while eliminating the impracticalities of the currently employed methods of winch bar... Read More
Inventors: Mocci, Joseph;, Assignee: |
Passive magnetic bearing system
It is an object of the present invention to provide a passive magnetic bearing system comprised of permanently magnetized materials arranged such that the system is stable with respect to both radial ... Read More
Inventors: Imlach, Joseph;, Assignee: |
Vertically movable operator's compartment for a self-propelled mine vehicle
In accordance with the present invention there is provided a self-propelled vehicle for use in a mine that includes a mobile body portion and ground traction means for supporting the mobile portion fo... Read More
Inventors: Kutay, Carl; Wamsley, Scott; DeLong, Henry B.;, Assignee: Consolidation Coal Company (Pittsburgh, PA) |
Film formed from polyethylene-2,6-naphthalate resin, process for producing said film and package using said film
We claim: 1. A polyethylene-2,6-naphthalate resin comprising a blend composed mainly of two components of: a polyethylene-2,6-naphthalate resin comprising a skeleton derived from an acid moiety with n... Read More
Inventors: Mori, Shinichiro; Sasada, Katsuhiko; Hasegawa, Kayo; Harada, Yasuhiro; Kumaki, Chikao; Yamaguchi, Masahisa; Suzuura, Yasuki; Yamashita, Rikiya; Suzuki, Toshiyuki; Inoue, Isao;, Assignee: NKK Corporation (JP); DAI Nippon Printing Co., Ltd. (JP) |
Linear electric generating system
OF THE INVENTION: The linear electric generating system of the invention is powered by a railroad vehicle 1 (FIGS. 1 and 2) moving along a railroad track having spaced parallel rails 2 and 3 (FIG. 2)... Read More
Inventors: Quinn, James M.;, Assignee: The Raymond Lee Organization, Inc. (New York, NY) |
Apparatus for detecting the center of a welded seam in accordance with fundamental harmonic component suppression
It is a principal object of the invention to provide an apparatus which is capable of detecting with a high degree of accuracy the center of the welded seam of even such a base metal in which the diff... Read More
Inventors: Mori, Toshihiro; Ando, Seigo; Akuzawa, Hironobu;, Assignee: Nippon Kokan Kabushiki Kaisha (Tokyo, JP) |
Water drive system for a center pivot irrigation unit or the like
This invention is concerned with a so-called center pivot irrigation system, although certain aspects or features may be used with other irrigation devices. A primary object of the invention is the so... Read More
Inventors: Arndt, Kenneth E.; Otto, Jr., Lonnie E.; Siekmeier, David A.;, Assignee: Lindsay Manufacturing Company (Lindsay, NE) |
Shaft-type linear motor
Accordingly, the invention aims to provide an image reading apparatus including one or more sliders which carry optical parts and can linearly reciprocate in a predetermined direction for optically sc... Read More
Inventors: Nanba, Katsuhiro; Kitaoka, Toshio; Yagoto, Mitsutoshi;, Assignee: Minolta Co. , Ltd. (Osaka, JP) |
Vehicle guidance systems
I claim: 1. A vehicle guidance system, including a leader conductor along a route, means for passing first and second alternating current signals at first and second different frequencies, respectivel... Read More
Inventors: Dobson, John Spencer;, Assignee: National Research Development Corporation (London, EN) |
Liquid replenishing apparatus
Accordingly, an essential object of the present invention is to provide an improved liquid replenishing apparatus in which a time period required for raising an internal pressure of a replenishment ta... Read More
Inventors: Takimoto, Hiroaki; Miyajiri, Tetsuo; Turita, Tamio; Fujikawa, Masanori;, Assignee: Sumitomo Electric Industries, Ltd. (Osaka, JP) |
Valve manifold
Accordingly, the present invention relates to a valve manifold of the type intended for use with a flow meter or other instrument; comprising body means, flow passage means in said body means extendin... Read More
Inventors: Coleman, Edward R.;, Assignee: |
Fuel pressure regulator
We claim: 1. A fuel pressure regulator comprising a housing, a movable diaphragm mounted within said housing, said diaphragm including a first side communicating with the atmosphere and an opposite se... Read More
Inventors: Maier, Gerhard A.;, Assignee: Outboard Marine Corporation (Waukegan, IL) |
Arrangement for centering an information disc
It is the object of the invention to provide a system of the type mentioned in the preamble, which system is suitable for the storage and the reproduction of substantially larger amounts of informatio... Read More
Inventors: , Assignee: U.S. Philips Corporation (New York, NY) |
Automatic switching valve
OF THE PREFERRED EMBODIMENTS With continuing attention to the drawings wherein applied reference numerals indicate parts similarly hereinafter identified, the reference numeral 1 indicates a valve bo... Read More
Inventors: Wilson, Earl L.;, Assignee: |
Handle locking mechanism for quarter turn valves
One of the principal objects of the invention is to provide a simply constructed locking mechanism for rotatable control devices, such as quarter turn valves, for positively locking an operating handl... Read More
Inventors: Roberts, John L.;, Assignee: Milwaukee Valve Company, Inc (Milwaukee, WI) |
Hand held power operated shears
The present invention is directed to hand held power operated shears. The power operated shears of the present invention overcome the shortcomings of the known power operated shears mentioned above an... Read More
Inventors: Herrmann, Raymond J.;, Assignee: Bettcher Industries, Inc. (Birmingham, OH) |
Modular multiple-fluid component selection and delivery system
The purpose of the present invention is to provide a simple, uncomplicated, modular, multiple-fluid component selection and supply system. The present invention provides a plurality of manifolds or bl... Read More
Inventors: Hetherington, Robert D.; Goelz, David W.;, Assignee: Poly-Glas Systems (Sun Valley, CA) |
Drain valve
What is claimed is: 1. An automatic drain valve for draining liquid from a reservoir for pressurized gas, comprising: a housing having an inlet opening, an outlet opening, and means for communicating ... Read More
Inventors: Morris, John M.;, Assignee: GT Development Corporation (Tukwila, WA) |
Beverage tube cleaner
It is an object of the invention to achieve the maximum convenience and effectiveness in cleaning a beverage delivery system, at minimum expense. It is also an object of the invention to optimally ada... Read More
Inventors: Mirabile, Paul J.;, Assignee: |
Heating system for conveyor pipes
The present invention relates to a heating system for conveyor pipes which transport through them fluid such as a heavy oil or the like. In general, a heavy oil or other similar fluid which has solidi... Read More
Inventors: Kida, Masahiro; Kashiwagi, Akio; Nakanishi, Junji; Sato, Tominori; Ohmura, Masahiko; Nakamoto, Masahiro; Maruoka, Masakazu; Takata, Mashashi;, Assignee: Osaka Gas Co., Ltd. (Osaka, JP); Miyawaki Incorporated (Osaka, JP); Mitsubishi Cable Industries, Ltd. (Amagasaki, JP) |
Leak tolerant liquid cooling system
In accordance with the present invention, a leak tolerant cooling system, for cooling electrical components with a liquid comprises: a frame holding a plurality of printed circuit boards, each of whic... Read More
Inventors: Tustaniwskyj, Jerry I.; Halkola, Kyle G.;, Assignee: Unisys Corporation (Detroit, MI) |
Cable spooling system
What is claimed is: 1. An electronic cable spooling system for spooling fragile electronic cables comprising; frame means; axle means for mounting a cable spool; support means on said frame means for ... Read More
Inventors: Malzacher, Fred H.;, Assignee: |
Compact bi-directional torque motor
In accordance with the present invention, a compact motor for providing opposed rotational driving torques comprises a generally X-shaped electromagnetic core that includes a first and second core sec... Read More
Inventors: Hulsing, II, Rand H.;, Assignee: Sundstrand Data Control, Inc. (Redmond, WA) |
Locking end cover for rotary machine
An object of the present invention is to provide a means for mounting a fan cover of a rotary machine to the machine body that enables a reduction in the production cost, while facilitating the cover ... Read More
Inventors: Ishimoto, Noriyuki; Iida, Hirofumi;, Assignee: Sumitomo Heavy Industries, Ltd. (Tokyo, JP) |
Air conditioner drain pan treatment dispenser
The present invention provides a simple apparatus for introducing the tablets into the drain pipe condensate stream. The invention comprises a container having a removable cover and pipe fittings at e... Read More
Inventors: Haining, Michael L.; Singletary, John E.;, Assignee: |
Inclined rail cassette tape loading and guiding mechanism
An object of the present invention is to prevent the backlash involved in the movement of the tape guide assembly by a simple construction so as to provide a tape loading mechanism having a simple con... Read More
Inventors: Kodama, Yoshimi; Ohnishi, Yoshinisa;, Assignee: Sanyo Electric Co., Ltd. (Osaka, JP) |
Self-inflatable air mattress in a foldable support
Referring now to the drawings in detail and initially to FIGS. 1A, B and C, there is shown for illustrative purposes only, a sofa bed or seat bed incorporating an air mattress in accordance with the ... Read More
Inventors: Rogers, Jr., Walter C.;, Assignee: Parma Corporation (Denton, NC) |
Pressure biased shuttle valve
The preferred embodiment of the present invention includes two coaxial inlets or supply ports and a single transverse outlet or function port. A metal valve seat surrounds each of the coaxial opposing... Read More
Inventors: Hope, Rodney C.; Hollister, F. Harold;, Assignee: Gilmore Valve Company (Houston, TX) |
Generators or Motors 
