Filtering apparatus with modular filter elements
A filter assembly constructed of modular interchangeable filter elements which includes a housing, a header assembly and a base assembly for receiving and retaining said plurality of filter elements w... Read More
Inventors: Kaplan, Stephen J.; Gaba, Rodolfo;, Assignee: Textron Inc. (Providence, RI) |
Filter
What is claimed as the invention is: 1. A filter comprising a tank and a filter assembly removably mounted in said tank, said filter assembly comprising a tube sheet, filter means secured on said tube... Read More
Inventors: Acosta, William A.;, Assignee: |
Filter bag clamp assembly
This invention relates to a bag clamp assembly for a liquid filter. In the assembly of this invention the filter bag includes a side wall formed of fluid pervious material and a marginal part defining... Read More
Inventors: Morgan, Jr., Howard W.;, Assignee: Filter Specialists, Inc. (Michigan City, IN) |
Dual disc pressure release valve
It is therefore an object of the present invention to provide a pressure reducing control valve assembly for supplying a flotation tank with aeration fluid in such a manner as to produce high quality ... Read More
Inventors: Albohn, Arthur R.;, Assignee: Komline-Sanderson Engineering Corp. (Peakpack, NJ) |
Method and apparatus for cleaning and filling an aquarium
The present invention provides a method and apparatus for use in cleaning an aquarium tank and also for use in draining and fillng an aquarium tank. The apparatus of the invention provides an improved... Read More
Inventors: Reyniers, Lance;, Assignee: |
Receptacle for trash compactors
We claim: 1. In a trash compactor having a positioning means for mounting a compaction means along a compaction axis, the improvement comprising: a support deck having generally parallel movement mean... Read More
Inventors: Wolbrink, David W.; Budyak, Robert J.; Sellinger, Du Wayne M.; Kaepernick, William A.;, Assignee: Broan Manufacturing Co., Inc. (Hartford, WI) |
Adaptive control system for an alternating-current motor
OF THE INVENTION Some elementary performance formulas as functions of the variable frequency for an induction motor and for a synchronous motor are to be deduced, since most of the heretofore known p... Read More
Inventors: Takahashi, Shuichi;, Assignee: |
Paint spray booth and method of painting an article therein
Referring now to the drawings for a better understanding of my invention, I show a closed paint spray booth having a floor 10, upstanding side walls 11, upstanding end walls 12 and a ceiling 13. The ... Read More
Inventors: Guice, John J.;, Assignee: |
Semiconductor wafer transport system
In accordance with this invention, a system for the automated transfer of semi-conductor carriers is provided which minimizes the dangers of contamination and possibility of abrasion. The coated and b... Read More
Inventors: Southworth, Peter R.; Baxter, Gregory R.;, Assignee: Nacom Industries, Inc. (Tustin, CA) |
Rail car with space allowing for opening of end enclosure
I claim: 1. A rail car having a bed, sidewalls and a curved roof defined by at least one slope on each side connecting a flat top of the roof with the sidewalls, an end opening, substantially symmetri... Read More
Inventors: Burleson, Robert M.;, Assignee: Greenville Steel Car Company (Greenville, PA) |
Platform loading system
Briefly, the present invention comprises a platform loading system having an elevator platform mounted loader unit and a magazine mounted loader unit in each magazine served by the loader system. Each... Read More
Inventors: Laskowski, Gordon J.; Schrick, Richard I.;, Assignee: The United States of America as represented by the Secretary of the Navy (Washington, DC) |
Boat for carrying semiconductor substrates
An object of the present invention is to provide an improved boat with wheels for carrying semiconductor substrates, which boat does not seize at temperatures above 1000.degree. C. during the diffusio... Read More
Inventors: Shimoda, Haruo; Tanabe, Kaoru;, Assignee: Fujitsu Limited (Kawasaki, JP) |
Manufacturing system
What is claimed is: 1. A manufacturing system for providing a plurality of different treatments to semiconductor workpieces to manufacture semiconductor devices comprising: a conveyance path elongated... Read More
Inventors: Nagatomo, Hiroto; Maejima, Hisashi; Suzuki, Jun; Fujikawa, Keishin;, Assignee: Hitachi, Ltd. (Tokyo, JP) |
Wafer transfer apparatus
What is claimed is: 1. Apparatus for transferring semiconductor wafers, comprising a wafer-pickup element with at least two openings each located closer to the edge of a wafer than to the wafer's cent... Read More
Inventors: Foulke, Richard F.; Lord, Steven M.;, Assignee: Proconics International, Inc. (Woburn, MA) |
Apparatus for measuring specific gravity
The invention provides apparatus for determining the specific gravity of each of a plurality of samples of a solid water-insoluble material, the apparatus comprising a rack for accommodating the sampl... Read More
Inventors: Appleford, David Dale; King, David Philip;, Assignee: Monsanto Chemicals Limited (London, EN) |
Device for orientating workpieces, more especially brush bodies
More especially yet, the present invention relates to a device the purpose of which is to orientate workpieces such as brush bodies, in other words, in the case of brush bodies, to position these work... Read More
Inventors: Boucherie, Leonel P.;, Assignee: Firma G. B. Boucherie, Namloze Vennootschap (Izegem, BE) |
Carousel can end feed unit
Referring in further detail to FIGS. 1, 2 and 4, there is illustrated a carousel-type can end infeed unit 10, constructed in accordance with the present invention. In general terms, this machine rece... Read More
Inventors: Mojden, Wallace W.;, Assignee: Fleetwood Systems, Inc. (Countryside, IL) |
Escalator step side plate
I claim: 1. An escalator step having side plates adapted to pass in close proximity to stationary skirt panels, said step having opposite side walls normally spaced inwardly from said skirt panels, sa... Read More
Inventors: Wilcox, John R.;, Assignee: |
Means of supplying control air to an inflatable member of a torque control means
It is therefore an object of the present invention to provide means for supplying control air to the inflatable member which is capable of increasing or decreasing the air pressure so as to control th... Read More
Inventors: Sugahara, Eisuke; Uehara, Shigeo; Sugizaki, Yoshihiro; Uchida, Yasuo;, Assignee: Nippon Piston Ring Co., Ltd. (Tokyo, JA) |
Weight measuring, price computing and packing apparatus
The first object of the present invention is to provide a weight measuring, price computing, and packing apparatus which ensures reduced manpower and improved workability and productivity by conductin... Read More
Inventors: Teraoka, Kazuharu;, Assignee: |
Package sensing/film control system for film wrapping machine
In accordance with the present invention, an improved package sensing system generates length, width and height signals for use by a film control system to select the width and length of film to be us... Read More
Inventors: Bowers, Russell E.; Trieber, Fritz F.;, Assignee: Hobart Corporation (Troy, OH) |
Magnetic conveyor system for transporting wafers
I claim: 1. A conveyor system for transporting integrated circuit wafers on a platform to and from different work stations in a clean controlled environment, comprising: an elongated rail including a ... Read More
Inventors: Totsch, John W.;, Assignee: |
High torque infinitely variable epicyclic transmission
Referring first to FIG. 1, a housing is indicated generally at 25, the housing including an input bearing cap 26 containing a bearing 18 rotatably supports the input shaft 19. The input bearing cap a... Read More
Inventors: Fritsch, Joseph E.;, Assignee: |
Double transition closed throttle downshift control in an automatic transmissions
It is an object of the invention to provide a method of controlling a closed throttle downshift in an automatic transmission by engaging first one clutch and then another clutch in a controlled manner... Read More
Inventors: Hunter, Joseph H.; Harmon, Kenneth B.;, Assignee: General Motors Corporation (Detroit, MI) |
Method of clutch-to-clutch closed throttle downshift in an automatic transmission
It is therefore an object of the invention to provide a method of controlling a closed throttle downshift in an automatic transmission by disengaging one clutch and engaging another clutch in a contro... Read More
Inventors: Lentz, Carl A.; Hibner, John A.;, Assignee: General Motors Corporation (Detroit, MI) |
Hydraulic control system for automatic transmission
It is a first object of the present invention to suppress large shocks from occurring when shifting to a first speed range. A second object of the present invention is to suppress shocks which may oth... Read More
Inventors: Goto, Shigeki; Shimei, Masato; Miyazawa, Tetsuhiro; Saitou, Yoshitami;, Assignee: Aisin Seiki Kabushiki Kaisha (Kariya, JP) |
Hydraulic control system for automatic transmission
It is an object of the invention to achieve a more fine adjustment of the timing to yield a better result in suppressing the occurrence of shift shocks or an engine blow-up. The invention relates to a... Read More
Inventors: Isono, Nobuyuki; Saitou, Yoshitami;, Assignee: Aisin Seiki Kabushiki Kaisha (Kariya, JP) |
Continuously-variable transmission
I claim: 1. A driveline for an engined vehicle, comprising a continuously-variable ratio transmission (1) having an input, adapted for direct drive by the engine, and an output (3), and first and seco... Read More
Inventors: Greenwood, C. J.;, Assignee: Leyland Vehicles Limited (Leyland, GB) |
Power transmission device for vehicle
It is an object of the invention to provide a power transmission device in which a shock owing to the switch-over of the power transmitting paths is lessened and the durability of a friction element f... Read More
Inventors: Nobumoto, Hidetoshi; Esaki, Seiji; Terauchi, Seiji; Sado, Osamu; Ueda, Kazuhiko;, Assignee: Mazda Motor Corporation (Hiroshima, JP) |
Transmissions of the toroidal-race rolling-traction type
We claim: 1. A continuously-variable-ratio transmission (CVT) capable of operating in two regimes and comprising the arrangement in succession of a ratio-varying unit ("variator") (2) of the toroidal-... Read More
Inventors: Fellows, Thomas G.; Soar, Geoffrey B.;, Assignee: Torotrak (Development) Limited (GB2) |
Cooking 
