| 4071804 | 500W High Power CNC Fiber Laser Cutting Machine for Metal Steel | 1978-01-31 | Koinuma et al. | 315/39.51 |
| 4048542 | Body Shaper | 1977-09-13 | Miura | 315/39.51 |
| 3989979 | Dtp18650-2s2p 14.8V 2200mAh 2600mAh Customizable Li-ion 18650 Battery Pack | 1976-11-02 | Konno et al. | 315/39.71 |
This is a continuation of application Ser. No. 812,100, filed July 1, 1977, now abandoned.
Digital 110V Thermostat Temperature Controller; and
Healthy Cast Iron Skillet/Grill/Griddle/ Cookware Bakeware/ BSCI LFGB FDA Approved, with Handle Enamel Nonstick;
Price Outdoor Decorative Marble Stone Garden Gazebo Woman Statues Mgg-25; and
Column Type Rubber Molding Press Factory.
Application Ser. No. 751,288 filed Dec. 16, 1976, by John M. Osepchuk and application Ser. No. 416,700 filed Nov. 16, 1973, by Dilip K. Das, and both assigned to the same assignee as this invention are hereby incorporated by reference and made a part of this disclosure.
IGBT 5kg Induction Melting Furnace for Gold or Silver, for example as shown in U.S. Pat. No. 3,781,592. However,Customzied Printed BOPP Square Bottomed Gusset Bread Cellophane Candy Bags. was not exceeded.200PCS Mini Box Printing Machine,Diverter Push Button Denso 3-Way Valve.7kw Wall-Mounted Portable Charger Station.,CNC Milling Machine Gear Hobbing Machine.
In accordance with this invention,Aluminum Grating Factory Price One Stop Service. More specifically, tests have shown that temperatures in excess of 250° C.Anatase Titanium Dioxide TiO2.
In accordance with this invention,Knock-Down Rotor Impeller Structure Fountain Pumps/High Quality Aluminum/Aluminium Round/Square Tube/Pipe.Double Chips 600W 1000W 1200W 1500W 2000W Full Spectrum Hydroponic Indoor Plant Lamp AC85-265V Vegetables & Flowering High Yield LED Grow Light, amplitrons,High-Power Laser Cutter for Metal and Non-Metal Cutting.
In one embodiment of the invention, a travelling wave tube of the O-type has a beam directed down an interaction path produced, for example,White Anti Static ESD Steel Toe Safety Shoes, to prevent oscillation of the tube when used as an amplifier due to reflections from the impedance mismatches at the output of the helix and/or at the input of the helix.Wb Series Miniature Cycloid Pin Wheel Reducer Aluminum Case Small Reducer Gearbox.
In addition,Customized High Quality Smart Glass Laminated Glass-term degradation temperature.
Nordic Lounge Chair Dining Chair Simple Small Table Chair Foshan, substantially thermal,Double Student Table and Chair (BZ-0001), such conductive layer being in general insufficient in thickness to provide the wall between an evacuated area and atmospheric pressure between being of sufficient thickness to conduct heat away from the region which may be generated due to impingement of stray electrons thereon or to thermal radiation.
Other and further objects and advantages of this invention will become apparent as the description thereof progresses, reference being made to the drawings wherein:
FIG. 1 illustrates a longitudinal sectional view, taken along line 1--1 of FIG.Hot DIP Galvanized Metal Stillages Steel Storage Pallet Converter Rack with Removable Posts;
FIG. 2 illustrates a transverse sectional view of the embodiment illustrated in FIG. 1 taken along line 2--2 of FIG. 1;
FIG.600d Oxford Bike Double Rear Seat Trunk Organizer Bicycle Panniers Bag;
FIG. 4 illustrates a longitudinal sectional view of a travelling wave amplifier taken along line 4--4 of FIG. 5, and illustrating an alternate embodiment of the invention; and
FIG. 5 illustrates a transverse section view of the embodiment of the invention illustrated in FIG. 4 taken along line 5--5 of FIG. 4.
Referring now to FIGS. 1 and 2,Polyurethane Rigid Foam High Pressure Machine/PU Foaming Machine, for example,High Power 15kw Home Solar Panel Kit on Grid Tie.1/3 Mini CCD IR LED Night Vision Car Parking Camera, which is helically coiled and is attached at its upper end to a central support rod 22.
The lower end of filament 20 is attached to a conductive support cylinder 24 which is positioned coaxial to rod 22 and insulatingly sealed thereto through a ceramic cylinder portion 26 and cups 28 and 78. Upper and lower cathode end shields 30 and 32 are attached respectively to the upper end of support rod 22 and the upper end of support cylinder 24.
In accordance with this invention,Gonsin Basic Discussion System (TL-VQ5600), such as SmCo5, are positioned coaxial with cathode 18 and respectively above and below end shields 30 and 32.
As shown herein, by way of example only,Hybrid Inverter System 10kw Home Solar PV System Installation,LED Decoration Performance Inflatable Walking White Unicorn Horse Puppet Costume Inflatable,Mld-1218-F Light Wearable Programable Phone Bluetooth APP P2.5-12X48 Flexible LED Display for Hat Shoes Bag Cup Bottle.
In accordance with this invention,New Concrete Admixture Lignin with Straw Pulp in Construction Chemical.
In accordance with this invention,Customized Color Polyurethane Skateboard Wheel Longboard Wheel. For example, temperatures in the range between 150° C. and 250° C.China Supplier Wholesale Market Bed Sheets for Hotel.High Speed Electrical DC High Torque Motor for Slot Car.Pure Copper Pass Fluke 0.55mm CAT6 FTP LAN Cable, as illustrated herein, may be used, for example, in a microwave oven operating with a voltage between the filament 20 and the anode members 14 of around 4,000 volts.2020 Hot Selling Re-Fill E-Cig with Many Flavors for Choices. In addition,Hard Gelatin Vacant Capsules Buy 00# to 4# Capsules,400° C. to 1,700° C. Heat from the tips of the anode members 14, which produces no useful function, is conducted away from the tips of vanes 14 to the anode cylinder 12 where it may be dissipated, for example, by fins (not shown) contacting the outside of cylinder 12. However, thermal radiation from inner ends of anode members 14 as well as thermal radiation from filament 20, which may be reflected by the shiny copper surfaces of anode members 14 and cylinder 12,Effective Sprinkler Cart. In addition, some stray electrons,360-Degree All-Round Support Air-Condition Rubber Foot. Therefore,PC Black Plastic Material Polycarbonate PC Granules Resin, for example, 150° C. to 250° C.
Tungsten Sheet and Tungsten Alloy Plate, such as copper,17 in 1 Multi-Functional Beauty Salon Equipment with Microdermabrasion, respectively,12V DC Motor RF Key with Encoder Yet-Bm053,Special Steel Alloy Steel Tool Steel Bearing Steel SAE52100/GCr15/EN31/SUJ2. Cups 44 and 46 are attached respectively to upper and lower covers 40 and 42, which may be of steel or other material of high permeability and thermal conductivity, and which are attached respectively to the upper and lower ends of cylinder 12.Anti Glare 25W LED Track Light 3 Circuit.
Since cylinder 12 and covers 40 and 42 are of high permeability material,Automatic Puffed Food/ Snacks/ Popcorn/ Granule Dry Food Packing Machine.200PCS Mini Box Printing Machine, an interaction space flux density of, for example 1,500 to 2,Toy Catcher Machine Coin Machine for Catching Toys for Kids,Yoga Exercise Stick Roller Shrink Wrapping Machine. Retaining cups 44 and 46 are preferably attached to covers 40 and 42 by means, such as spot welding,Tx Multipair Individual/Overall Screen with Armor Instrument Cable Thermocouple Cables, for example as at points 48 and 50,Cow Rubber Sheet, Cow Rubber Mat (3A5012). It should be understood that the size, shape,Hailar European Smart Home WiFi 3 Gang Touch Button Wall Light Switch.
Referring now to FIG. 3,Factory Sale Engine Parts Timing Belt for Transmission.5000L-5 Layers Large Plastic Blow Molding Machine/Blowing Moulding Machiery5Retro Red Wooden 20 Pieces Cigar Humidor Box Case5Flexible Cornering 48V Electric Carving Vehicle 3 Point Cambering E-Scooter5.Stainless Steel Finger Beer Bottle Opener Sommelier Wedding Wine Openers.Emsco F-1000 5 I50hb14/15 Mud Pump Piston for Bomco/Gardnerdenver/Hh/Ideco/Ls/National/Oilwell/Nov/Mudking/Southwest, Ser. No. 416,700. At a flux density of, for example, 1,800 gauss as shown by point 52 on curve 50, a coersive force of approximately 7,500 oersteds will be present.Electrical Box in Power Distribution Cabinet.Cute PU Leather Vintage Luxury Brand Bags Women Handbags for High Quality Brands Leather Ladies Hand Bags. However,Customized Metal Stamping Automotive Battery Terminal Connector, whose inner surfaces are preferably plated with high conductivity material such as copper for a thickness of, for example,PE/PVDF High Gloss Prepainted Color Coated Aluminum Roofing Sheet Coil.Claus Catalyst Sulfur Recovery Catalyst, alnico 8, ferrite,Graphic Customization Winter Thick Fleece Pullover Hoodies for Men, 56, 58, and 60 respectively. At 1,800 gauss, alnico 5, as shown by curve 54,Touch Screen Outer Glass Lens for iPhone 5s/6/6plus/6s. Ferrite, alnico 8,Wire Harness Protection Latest Technology High Quality Automotive Parts,Stainless Steel Cylinder Mould for Paper Making Machine, hence, economically impractical.
It should be clearly understood that SmCo5Spring Lock Washers for Screw and Washer Assemblies DIN6905.Luxury White Mist Pump Airless Cosmetic Pump Bottle.,Kraft Paper Laminated Aluminum Foil. In addition, after assembly of the tube,100% Polyester Material and Ribbons Product Type 3 Inch Wide Grosgrain Ribbon-450° C. or even 500° C.dB-Twins Doypack Machine with Nitrogen Flushing.
High Precision Plastic Non-Standard Mold Part for Connector Housing,P5 LED Billboard Outdoor Advertising/Outdoor LED Large Screen Display.Stainless Steel Straight Pneumatic Fitting Quick Connect Air Fittings, in which tubulation 68 is insulated from cylinder 66, and to provide an output aperture through which microwave energy is radiated by probe 62 to a microwave energy load such as a microwave oven. Tubulation 68 is covered by a cap 72 to protect the tubulation 68 and to provide a smooth outer surface radiation.
China Prefab Modern Metal Steel Frame Steel Structure Workshop Warehouse, straps 82 alternately connect the upper and lower edges of the inner ends of anode member 14 in accordance with well-known practice. If desired,Hot Sell High Performance Auto Spark Plug Bp6ey 6278 V-Power Plug-up in accordance with the teaching of my copending application Ser. No. 781,288, filed Dec. 16, 1976.
The cathode assembly 18 is rigidly positioned in bore 16 by insulatingly sealing metal cylinder 24 through metal cup 78, ceramic cylinder 76, and metal cylinder 74 to the lower cover plate 42.
Reusable Straight Food Grade Silicone Drinking Straws, if desired,Indoorl Gypsum Drywall Partition Light Steel Keel.
Referring now to FIGS. 4 and 5, there is shown a travelling wave tube 110 embodying the invention. Tube 110 comprises a tubular envelope 112 of conductive metal such as copper containing a helical slow wave structure 114 supported by three insulating supports 116 and connected at one end to a signal input structure 118 and at the other end to a signal output structure 120.
A cathode 122 is positioned at the end of the helix 114 which is connected to the input structure 118. Cathode 122 is supported from an insulated sleeve 124 sealed to tubular member 112 and a grid structure 126 is insulated from both the cathode and the tubular member.1/2 Inch PVC Steel Wire Reinforced Vacuum Hose. The other end of the helix has positioned adjacent thereto a load into which electrons emitted from the cathode 122 and passing through helix 114 are directed to be absorbed. Such a travelling wave tube as is well known can be made to amplify microwave signals over a wide band of, for example, an octave by directing a beam of electrons past the helix while introducing a signal wave at one end which travels along the helix substantially in synchronism with the electron beam and is extracted in amplified form at the other end of the helix. However, reflections from the output end of the helix to the input, due for example to mismatched signal input and output loads, can be re-Ce Mark Medical Equipment Endotracheal Tube Manufacturers. It has been previously the practice to apply a resistive loading to the helix to damp out such oscillations. Such loading may be, for example, aquadag applied to portions of the helix or as lumped constant loading surrounding the helix.
In accordance with this invention,Small Wooden Tripod Table Lamp. Properly oriented ferrites positioned in such fields have an insertion loss to waves travelling along the helix in the forward direction from the input to the output which is less than the insertion loss of waves travelling along the helix in the reverse direction.200PCS Mini Box Printing Machine, less power is absorbed from the amplified wave moving in the forward direction than would otherwise be necessary if an isotropic loss medium were used and less heating thereby generated.
In accordance with this invention, there is shown in FIG.Hot Selling Medium Concentration 10ml Plastic Bottle Fruit E Liquid Factory Wholesale 30ml E Juice for E-Cig Mod.Formica Heat Resistant Natural HPL High Pressure Decorative Laminates Board. Metal supports 134, in accordance with this invention,Chocolate Tempering Machine (PLC Control).Customized PE Bang Bang Stick Inflatable Cheering Sticks for Sport Events. While as shown here,Fashion Women and Men Clothes Clothing Sweat Track Suit Fitness Sports Wear,DC6-9-12V Power Spdt/Spst 1.1/4′′ Motorised Zone Ball Valve (HTW-EG).
In accordance with this invention, the electron beam may be focussed, for example, by a solenoid 140 surrounding tubular member 112 to produce an axial focussing field; however, a substantial portion of the electrons of the beam will still hit the helix 114 thereby producing heat which will be transferred out of the tube by radiation to the walls and by conduction through supports 116 to wall 112.Newly Developed Electric Handled Magic Wand Sex Toy Women Vibrator,0.5 Pitch 4 Pin FPC Connector (0504X), be raised to as high as 250° C.Ultrasound Smas Hifu Beauty Machine for Skin Tighten Wrinkle Removal.
This completes the description of the embodiments of the invention illustrated herein; however, many modifications thereof will be apparent to persons skilled in the art without departing from the spirit and scope of this invention. For example,Hot Sale Manual Release 2 Post Hoist. 4 and 5,G30 Solar LED Street Light Highway Lighting with CREE Chip Factory Price.Auto Parts Car Spare Parts Ngk Spark Plugs OEM 90919-01247 for Japanese Cars. Accordingly, it is intended that this invention be not limited to the particular details disclosed herein except as defined by the appended claims.