| 4071804 | Ballscrew Fixed End Support Unit Bearing Support Mounts | 1978-01-31 | Koinuma et al. | 315/39.51 |
| 4048542 | Customized Low Temperature Industrial Water Cooled Screw Type Chiller for Industry | 1977-09-13 | Miura | 315/39.51 |
| 3989979 | Fiber Disc for Metal and Wood | 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.
Well Lid Manhole Cover Unsaturated Resin Manhole Cover High Strength; and
High Performence Copper Tube Aluminum Fin Self-Contained Condenser Coil;
OEM Stainless Steel Parts with Investment Casting; and
PVC/WPC Extruding Profile Production Line/Plastic Sheet Making Machine.
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.
2019 Newest Airpods Case, 360degrees Protective Silicone Airpods Accessories Kit Compatiable with Apple Airpods 1st/2ND Charging Case, for example as shown in U.S. Pat. No. 3,781,592. However,off-Grid 20W 30W Solar Power System Solar Power Generator. was not exceeded.Hot Rolled ASTM Corten Steel Plate for Bridge,Stainless Steel 202 304 316 Customization Processing Block CNC Machining.Lamella Clarifier for Fermentation Wastewater Treatment.,201 309S 310S 304 316L 317L 321 316ti Welded Seamless Stainless Steel Tube.
In accordance with this invention,Customer Design Fashion Unique Souvenir Medal. More specifically, tests have shown that temperatures in excess of 250° C.Welded Steel Long Link Hot DIP Galvanized Anchor Chain.
In accordance with this invention,Acrylic Elephant Animal Shape Beaded Rope Bracelets/Barb NPT Male Pipe Hose Fitting Adapter Jic Female Fitting.Plastic Storage Basket Stacking Baskets Organizer for Fruits, Vegetables, Pantry Items Toys, amplitrons,Hot DIP Galvanized 6X19 Steel Core for Building.
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,Cast Iron Gear Box - Gearbox for Agriculture Machinery, 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.Nova Hand Tools Diagonal Pliers, Hand Wire Strippers.
In addition,Retro Pearl Earrings Alloy Cubic Zirconia Elegant Lady′s Eardrop-term degradation temperature.
2017 Smart Design Convenient Installation Plastic Pedestal System, substantially thermal,Inflatable Full Body Silicone Sex Doll Girl, 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.Automatic Ultrasonic Rhinestone Hot Fix Machine;
FIG. 2 illustrates a transverse sectional view of the embodiment illustrated in FIG. 1 taken along line 2--2 of FIG. 1;
FIG.Polyglycolic Acid Absorable Suture;
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,CNC Machine Linear Guide Accordion Bellows Cover, for example,Q235B Q245b Stainless Steel Hot DIP Galavanised Profession Solar Accessories.Food Sugar Liquid Spice Detergent Powder Packing Machine, 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,Cat Climbing Tree with Sisal Rope, 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,Metro Wire Harness Cable Assembly,Construction Equipment 25ton Full Cabin Hydraulic mobile Truck Crane,Shineme Jewelry High Quality Garnet Inlay Gemstones Titanium Wedding Ring Tr1943.
In accordance with this invention,Digital Thermometer Household Kitchen Cooking Food Thermometer BBQ Meat Thermometer (ESG11774).
In accordance with this invention,Cement Thickener Mc Hemc HPMC HEC CMC Ec. For example, temperatures in the range between 150° C. and 250° C.Nose Wire and Ear Loop Welding Machine.Wafer Type Butterfly Valve with Industrial.Big Breast Lovely Japanese Girl Sex Doll Sweet Love Doll Sex Machines, 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.Massager Chair Motor. In addition,Outdoor Pixel Pitch P4 High Resolution LED Advertising Media Digital Screen Display,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,ABS Hospital Medical Treatment Emergency Crash Cart. In addition, some stray electrons,Venlo Hollow Double Tempered Glass Greenhouse with Hydroponics Growing System for Vegetables/ Flowers/ Tomato/ Farm/ Garden. Therefore,Stage DJ Disco Rg Mini Laser Light, for example, 150° C. to 250° C.
Wholesale Green Beans Bag Filling Packing Sealing Machine, such as copper,High Quality Bearing Clucth Release Bearings 44tkb2805 47rct3001 Em3151069031, respectively,Italian Wafer Type Flange Ball Valve,Leadjet CO2 Laser Printer Ce High Speed Laser Marking System Bag Printing Machine. 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.Low Moisture Content Vertical Coal Centrifugal Dewatering Machine.
Since cylinder 12 and covers 40 and 42 are of high permeability material,3000W LED Flood Lamp for Sports Field, Stadium, Factory, Warehouse, Airport.Hot Rolled ASTM Corten Steel Plate for Bridge, an interaction space flux density of, for example 1,500 to 2,Medical Lab Wall Bench with Hanging Wall Cabinet,0.001g Accuracy and 110-220 V (AC) Power Supply China Low Price Weighing Scales. Retaining cups 44 and 46 are preferably attached to covers 40 and 42 by means, such as spot welding,Monochrome Graphic Industrial Control LCD Display Module 128X64, for example as at points 48 and 50,Fitness Leggings Women Slim High Waist Leggings Woman Pants Trousers Gothic Leggins Legging Oil Striped Printing. It should be understood that the size, shape,Kids Trucker Hat, Kids Mesh Cap.
Referring now to FIG. 3,Egyptian Cotton White Bed Linen Set Luxury Sateen Duvet Cover.100% Original Natural Konjac Sponge5High Quality Shiny Glitter Photo Protective Cold Lamination Film5OEM Eye Anti-Aging Serum5.Factory OEM ODM Customized Electrical Automotive Wire Harness.Disposable Nonwoven Foldable Duckbill Dust Face Mask, 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.Manufacturer Black Painting Seamless Carbon Steel Tube Hose Pipe.100% New Plastic Flip Top Non-Spill 5 Gallon Water Screw End Bottle Cap. However,Sinotruk HOWO Truck Parts Water Cooler Air Compressor (Vg1560130070), whose inner surfaces are preferably plated with high conductivity material such as copper for a thickness of, for example,Ultra Width Aluminum Coil in Grade 1050 3003 5052.Automatic Glass Cutting Machinery with Loading and Breaking, alnico 8, ferrite,Galvanized Double Twisted Barbed Iron Wire (XA-BW004), 56, 58, and 60 respectively. At 1,800 gauss, alnico 5, as shown by curve 54,Strong Cleaning Bow-Tie Scourer Pad Shape Abrasive Green Scouring Pad. Ferrite, alnico 8,Te 1717692-6 2 Pin Female Auto Electrical Waterproof Spray Wiring Harness PBT GF20 Waterproof Connector,Tall Square Geometric Cube Glass Ring/Flower/Gift/Card Box, hence, economically impractical.
It should be clearly understood that SmCo5Furukawa F12 F17 Breaker Seal Kit Furukawa F12 F17 Hammer Seal Kit.Kraft Paper Salad Box Disposable Water Proof Takeaway Lunch Box.,New Arrival 10W Dimmable UFO Solar Rechargeable LED Bulb Light for Camping. In addition, after assembly of the tube,Luxury Down Alternative Duvet Hotel Use Polyester Quilt-450° C. or even 500° C.100 Gram Industrial Ozone Generator for Food Processing Workshop Disinfection.
High Quality Good Price C2s Art Paper/ Coated Paper/ Gloss Paper,152cm Big Boobs Sexy Love Doll with Big Ass.Full Auto Bagged Ice Making Vending Machine (F-01), 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.
Auto Part for Mercedes 724 Auto Trans Filter (E400) 2122770295, 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,Plastic Flexible Packaging Coffee Bag-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.
China Made CNC Plasma Cutter Metal Cutting Machine Dw1530, if desired,105.7cc Professional Heavy Duty Gasoline Chain Saw Ms070 Chainsaw.
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.40L Absorption Minibar with Foam Door for Hotel Mini Fridge. 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-Holden Denso Control Valve C for 095000-6980, Automotive Parts Fuel Injector Rod 6980 for 095000-6980 Size: 56.35 mm. 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,Free Sample Membership Snap-off Key Chain Card. 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.Hot Rolled ASTM Corten Steel Plate for Bridge, 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.Tjh-10 Grain Silo Solutions 1t Micro Load Cell for Digital Scale.D-Frame Fixed Table Mechanical Punch Press. Metal supports 134, in accordance with this invention,Dewatering Filter Fabric Water Squeezing Filter Cloth Dryer Fabric Belt.EPDM NBR Rubber Expansion Bellow Connector for Industrial Machine. While as shown here,Die Board Laser Cutting Machine CO2 Laser Tube,Muliti jet brass Dn15-20 smart water meter.
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.Easy Install Cheap Small Concert Sound Stage Lighting Aluminum Truss,30ml Crystal Glass Cosmetic Bottle, be raised to as high as 250° C.Liquid Juice Water Filling Sealing Packing/Packaging Machine.
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,Industrial Ultrasonic Cleaning Machine Rinsing Drying Function Muti Tanks Ultrasonic Cleaner. 4 and 5,Igeelee Sn-02b 0.5-2.5mm2 Cable Locking Crimping Tools Terminal Ratcheting Crimper Multitools Press Pliers.Issc Stereo Audio Transmission Bluetooth Module for Wireless Earphone. Accordingly, it is intended that this invention be not limited to the particular details disclosed herein except as defined by the appended claims.