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Topic: Fluid feeder


  
  Hydro-mechanical variable speed feeder/header drive for an agricultural combine - US Patent 6666007   (Site not responding. Last check: 2007-10-29)
A feeder and header for an agricultural combine, comprising: elements rotatable for harvesting and gathering crops from a field as the combine is moved thereover and elements rotatable for conveying the crops to a threshing apparatus of the combine; and
The feeder and header of claim 12, wherein the variable speed motor is a hydraulic motor connected to a hydraulic pump for receiving pressurized fluid therefrom, and one of the hydraulic pump or the hydraulic motor has a displacement which is variable for varying the rotational speed of the hydraulic motor.
The variable speed feeder and header of claim 14, wherein the first motor is a hydraulic motor connected to a hydraulic pump operable for supplying pressurized hydraulic fluid to the hydraulic motor, the speed of rotation of the hydraulic motor being variable by varying the displacement of the hydraulic pump or the hydraulic motor.
www.patentstorm.us /patents/6666007.html   (1908 words)

  
 Temperature-sensitive fluid coupler - Patent 4381051
A fluid is filled in a space between a cover and an outer casing, to which a plurality of vanes are attached, and there is disposed in the aforementioned space a partition which is formed with two fluid inlet ports.
One of the fluid inlet ports of the partition is made to have communication with the inner torque transmitting chamber, whereas the other fluid inlet port is made to have communication with the outer torque transmitting chamber.
A fluid coupler according to claim 8, further comprising a second fluid feeder for feeding a fluid under pressure formed at the circumferential edge of the second rotor.
www.freepatentsonline.com /4381051.html   (2805 words)

  
 Non-flooding belt feeder - Patent 4475669
One class of gravimetric feeders are continuous flow, set rate feeders wherein material is discharged into a process in a continuous stream at a predetermined rate.
While the prior art does disclose various types of belt feeders for conveying or feeding particulate material, the prior art does not disclose a belt feeder which is capable of conveying or feeding fluid-like particulate material at a continuous, pre-set rate, as is the case with the present invention.
The present invention is directed to a belt type feeder which is capable of containing fluid-like particulate material and preventing the flow of the particulate material along the belt, and thus capable of feeding the fluid-like particulate material at a continuous, pre-set rate.
www.freepatentsonline.com /4475669.html   (5914 words)

  
 [No title]   (Site not responding. Last check: 2007-10-29)
The continuous feeder system further includes means to activate the second feeder when the lower limit is obtained in the first feeder and means to deactivate the first feeder when the lower limit is detected in the first feeder.
The fluid flow or vacuum is accomplished by a vacuum or fluid flow source which may be located downstream of the outlet.
Generally, the vacuum or fluid flow is controlled by a gauge indicating the amount of vacuum or fluid flow through the chemical processing system and the use of a control system, which is commercially available to maintain the desired fluid flow or vacuum.
www.wipo.int /cgi-pct/guest/getbykey5?KEY=98/42786.990401&ELEMENT_SET=DECL   (5257 words)

  
 Class 110: FURNACES / U.S. Patent Classification Definitions
Feeders in which the fuel is fed from a hopper and delivered to furnace by a blast of air or steam, such hopper being immediately attached to the furnace.
And noncombustible fluid treatment means: Apparatus provided with means for modifying the physical properties of the fluid prior to its injection into the combustion chamber.
Apparatus wherein the fluid supply means is composed of a mechanical structure provided with an internal closed cavity for allowing the fluid to pass therethrough such that mechanical structure is additionally used to support the fuel during combustion.
www.uspto.gov /go/taf/def/110.htm   (10056 words)

  
 [No title]   (Site not responding. Last check: 2007-10-29)
Each supply leg, 60 and 62, is in fluid communication with the feeder conduit 56 and at least one of the plurality of biological-processing units, 64 and 66, respectively.
The parallel fluid arrangement of all the dialysis machines is such that the resistance to fluid flow is reduced as compared to a series arrangement of all the dialysis machines.
feeder conduit in fluid communication with the pump; two supply legs fluidly parallel, each supply leg being in fluid communication with the feeder conduit and at least two dialysis machines; and a return conduit in fluid communication with each supply leg and the source.
www.wipo.int /cgi-pct/guest/getbykey5?KEY=00/53291.020411&ELEMENT_SET=DECL   (5482 words)

  
 RESULTS FROM LEG 169
The deposit includes iron- and zinc-rich massive and semimassive sulfides, a well-developed feeder zone characterized by crosscutting copper-rich veins and sulfide impregnation of sediment, and a deep stratiform zone of copper-rich mineralization that was deposited in a sandy unit that was an important conduit for lateral fluid flow.
Feeder zone mineralization associated with similar ancient massive sulfide deposits on land often represent a significant portion of the economic reserves of deposits.
This is consistent with the lack of chimneys, an indication of focused fluid discharge, and the occurrence of thin, high-temperature pyrrhotite crusts on the sediment observed during submersible dives (Zierenberg et al., 1993).
www-odp.tamu.edu /publications/169_SR/chap_10/c10_3.htm   (8952 words)

  
 United States Patent Application: 0020079266
The system of claim 5, wherein the recirculating fluid source is selected from the group consisting of a solar water heater, a gas-powered water heater, a steam generator, and a heat exchanger.
According to another preferred embodiment, a fluid that is recycled back into the reaction vessel will have been stripped of at least some and preferably most or all of its methane gas prior to being added back to the reaction vessel.
[0075] Fluid levels in the reaction vessel are monitored with a fluid level detector and controlled with a fluid level controller that either increases or decreases the flow of feedstock slurry into or reaction effluent out of the reaction vessel.
appft1.uspto.gov /netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=/netahtml/PTO/srchnum.html&r=1&f=G&l=50&s1='20020079266'.PGNR.&OS=DN/20020079266&RS=DN/20020079266   (11003 words)

  
 EyeNet Magazine Online | March 2001 | Retina/Vitreous
Often a branched feeder vessel with a larger branch to the classic component is present.
The feeder vessel usually extends from the laser scar to the area of adjacent CNV.
Feeder vessels can become more apparent after photodynamic therapy (PDT), and they are usually best seen between two and eight weeks after PDT.
www.aao.org /aao/news/eyenet/archive/03_01/retina.html   (1242 words)

  
 Synergy Research Inc. Feeder - automated fluid delivery system for primates.
Feeder is a custom-manufactured demand fluid delivery system for studies of animal behavior.
The two-fluid Feeder system records the volume of each of two fluids that are consumed by the subject.
Feeder and Score were derived from the same source code and as such, are very similar to use.
www.synergyresearch.com /feeder.html   (519 words)

  
 gameLab :: fluid   (Site not responding. Last check: 2007-10-29)
Feeders are not anchored in place but float freely about, and the user can push and maneuver them around the area of the screen.
Interacting with one of the organisms in the ecosystem causes an unpleasant gray "muck" to be released.
Fluid was commissioned from gameLab by the Center for Global Dialogue.
www.virtualthemeworld.com /fluid/About.html   (621 words)

  
 feeder   (Site not responding. Last check: 2007-10-29)
Fluid feeder Fluid feeders are organisms that feed on the fluids of other animals or even plants.
Deposit feeder Deposit feeders are organisms that feed on the particles of matter in the soil, usually the top sediment where it is filled with organic matter.
Filter feeder Filter feeders (also known as suspension feeders) are animals that feed by straining suspended matter and food particles from water, typically by passing the water over a specialized structure, such as the baleen of baleen whales.
www.searchtermtrends.com /terms/feeder.html   (1336 words)

  
 D.A.S.NewsletterArticles-Happy Hummers
If both feeders are down for cleaning at the same time, the hummers hover in the spot where the feeders were, then they sort of "get in your face," as if to say, "What have you done with our nectar feeders?"
The feeders I now use have clear glass reservoirs, don't hold more than 1 cup of sugar water, have red flower-shaped feeding stations with yellow bee/wasp guards, and hang from a vinyl-covered wire rather than a cord.
Or sometimes I refill a feeder late in the evening, after the hummers have 'gone to bed,' and by morning the fluid will have warmed to the temperature of the surrounding air.
www.decatur-audubon.org /logue1.htm   (1739 words)

  
 169 Preliminary Report   (Site not responding. Last check: 2007-10-29)
The absence of a well-developed veined feeder zone indicates pervasive diffuse venting of hot fluid over a short period of time rather, than long-lived, focused high temperature discharge, as it was the case at Bent Hill.
A hydrothermal component in the pore fluid from Escanaba Trough indicates that hydrothermal fluid flow was relatively recent.
Both low and high-salinity fluids are present indicating phase separation, followed by segregation of most of the low-salinity fluids into an unconsolidated sand unit in the interval from 70 to120 mbsf.
www.ga.gov.au /odp/publications/prelim/169_prel/169abstr.html   (1050 words)

  
 Other: Bottle Feeding And Ear Infections - A Formula For Disaster?
Fluid may only be removed by the infant in small amounts by overcoming the stiffness of the wall of the nipple or bottle.
Negative pressure generated in the mouth is transmitted up the tube and into the middle ear where, as a result, fluid can build up.
Jacobs M.R., Dagan, R., Appelbaum, P.C., and Burch, D.J. Prevalence of antimicrobial-resistant pathogens in middle ear fluid: multinational study of 917 children with acute otitis media.
www.thedoctorwillseeyounow.com /articles/other/otitis_19   (1638 words)

  
 Metabolic Cage Systems
Includes same fluid collection tubes and rings as the smaller rodent cages and the following components sized for larger rodents: upper chamber, water bottle and support, feeder assembly and urine collection tube.
Includes four fluid collection tubes with funnels (two water spillage tubes and two urine collection tubes), two feces collection tubes and two urine rings.
When gate is placed in opening for the cage's feeder chamber or water bottle, a smaller feeder or water bottle support can be substituted.
www.braintreesci.com /metabolic.htm   (879 words)

  
 Tramfloc, Inc. - The Calcium Hypochlorite Tablet Chlorinator, Pellet Chlorination Systems
After filling the unit with chemical to no higher than the bottom of the adjustable cap or less and returning water flow, fluid will flow into the chemical container mixing with the chemical until the air trapped in the top of the unit is compressed to the same pressure as the line pressure.
When the line pressure is reduced, compressed air in the air chamber will force fluid from the container down and up through the outside center tube and down the inside tube to the water line until pressure is equal or until the fluid level reaches the hole that is open in the outside tube.
During fluid flow, a small amount of fluid will flow through the hole selected thereby diluting the fluid flowing up through the outside tube.
www.tramfloc.com /tf43.html   (1503 words)

  
 Brake Flushing
Most car owners are well aware of the importance of maintaining proper fluid levels in the vehicle, and reliably check to make sure that the brake fluid is mainained between the minimum and maximum marks on the reservoir.
Fluid that has been exposed to air for any length of time can absorb water vapor, reducing its capacity to absorb moisture in the brake system.
The company also markets the Mityfill Automatic Fluid Feeder, which can be attached to the master cylinder to provide a constant supply of fresh brake fluid as you're removing the old fluid, eliminating the need to be constantly check the fluid level.
www.type2.com /library/brakes/brakef.htm   (1994 words)

  
 Acticon's Leak Detection System: Introduction and Background   (Site not responding. Last check: 2007-10-29)
In addition, to its pressurization function, the dielectric fluid pressurization plant may also be used to slowly circulate the dielectric fluid through its designated feeder-pipes, to assist in the cooling of hot-spots in the system.
However, monitoring of the dielectric fluid levels is more difficult as the volume in the pressurized feeder-pipes and tanks varies with respect to ambient temperature and feeder loading.
At the present time, leak detection in dielectric fluid pressurized plants is performed in the traditional way, namely analyzing chart records approximately every week to determine whether changes in volume occurred.
ourworld.compuserve.com /homepages/acticon_inc/lds.htm   (322 words)

  
 Class Definition for Class 110 - FURNACES
See Search Notes below for class of Combustion, providing for furnaces for burning of gaseous or liquid fuel material, particularly for fluid-fed furnaces with or without other noncombustible fluids; and for a furnace in which the fluid fuel is fed tangentially to the wall of a circular combustion chamber.
for fluid-fed furnaces with or without other noncombustible fluids; and subclasses 173+ for a furnace in which the fluid fuel is fed tangentially to the wall of a circular combustion chamber.
for a solid fuel feeder having a fluid jet for blasting the fuel as it issues from a feeder.
www.uspto.gov /web/patents/classification/uspc110/defs110.htm   (3349 words)

  
 Sheep Pocket Guide
If the fluid must be thinned, stir in a small amount of the thinner recommended by the manufacturer.
If the fluid must be heated, set the can in a bucket of water.
Slime Graft - Use fetal fluids from the ewe that the lamb is to be grafted to and rub the fluids and membranes on the lamb just before grafting.
www.ext.nodak.edu /extpubs/ansci/sheep/as989-6.htm   (1252 words)

  
 Pharmaceutical Online: Product Showcase for Pharmaceutical Manufacturing, Pharmaceutical Process Technology Engineering   (Site not responding. Last check: 2007-10-29)
Loss-in-weight gravimetric feeders are the best choice for long term accuracy, repeatability and quality documentation, and where dust control is a concern.
Quick Change loss-in-weight feeders are specially designed for applications requiring the maximum possible material handling and changeover flexibility.
Weigh feeder accuracy is a measure of how closely a feeder discharges material at the desired flow rate.
www.pharmaceuticalonline.com /nl/214839/1849126   (368 words)

  
 4/00 m.e. marketplace: tech focus   (Site not responding. Last check: 2007-10-29)
Utilities are enhancing their boilers' heat rate and lowering equipment maintenance costs by using the Posimetric bulk solid feeder developed by Pennsylvania Crusher Corp. in Broomall, Pa. The machine delivers a more uniform feed rate of crushed coal to the pulverizers that reduce the fuel to powdered form before it is blown into boiler furnaces.
As the coal flows continuously into the feeder, it bridges, or packs, between the side walls of the rotating spool and remains locked in place as the spool rotates.
Georgia Power Co. installed two sets of four Posimetric feeders on its 1,250-megawatt plant outside Newnan, Ga. "We used to use scales to dump 500-pound buckets of crushed coal from the bunker into rotat- ing paddle feeders that delivered the coal to the pulverizer," recalled Fred Stavely, a senior plant engineer at the power plant.
www.memagazine.org /backissues/april00/departments/tech_focus/techfocus2.html   (1373 words)

  
 TFCBooks -- Tesla Site Glossary
When matter was present, the electrical action of its charge components would cause the lattice to form a frame of reference locked to the matter frame and it would be possible for this to move bodily with that matter.
The fluid crystal property would then assert itself as the lattice charges at the forward boundaries dissolved into the fluid background only to reappear at the trailing boundary.
The set of equations which describe MHD are a combination of the Navier-Stokes equations of fluid dynamics and Maxwell's equations of electromagnetism.
www.tfcbooks.com /mainpage/glossary.htm   (12184 words)

  
 Repeat-O-Type Spirit Duplicating Supplies
Recent concern over the toxic nature of alcohol based fluids has prompted many school boards and government agencies to mandate strict rules concerning the storage and usage of these products.
Our fluid is a very pure double filtered high methanol content formula which produces brilliant copies and long runs.
Repeat-O-Type's plastic spirit fluid container is approved by the New York City Board of Standards and Appeals under Cat.
www.repeatotype.com /spirit.html   (546 words)

  
 Mityvac Online - Catalog/Kits   (Site not responding. Last check: 2007-10-29)
Automatic Fluid Feeder, the need to monitor the fluid level in the master cylinder while bleeding the system is eliminated.
The Fluid Evacuator is made of polyethylene, is impervious to automotive and household chemicals, and will not rust or corrode.
The Fluid Transfer Pump is a quick and easy method to transfer or siphon all types of fluids including gas, oil, transmission fluid and water.
www.prismenterprise.com /mityvacauto/kits.html   (1587 words)

  
 NASIOC - "Clutch Fluid"
My fluid seems to be overheating during drives of any length and the pedal looses all resistace.
Synthetic fluid DOT 4 will not boil as fast and will not cause harm to the seals.
Replace the gearbox fluid and the rear diff fluid to synthetic.
forums.nasioc.com /forums/showthread.php?t=29495   (512 words)

  
 Pharmaceutical Online: Sourcing Online, Archived Newsletter, Current Headlines, Supplier News, Download Library, Events ...
The K-Tron Feeder Group will exhibit several innovative designs and applications in pharmaceutical feeding and vacuum conveying at the Interphex Trade Show in New York, April 26-28,2005, in Booth 2055.
This loss-in-weight feeder will be displayed utilizing an optional draft shield, often used when weighing at very low rates.
A multi- feeder continuous mixing application for excipient or API addition will be shown using several K-Tron Pharma feeders and a 10 liter pharmaceutical mixer.
www.pharmaceuticalonline.com /content/news/article.asp?docid=b9e87505-e340-46eb-8f60-d4226840efa0   (268 words)

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