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Topic: Armature


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  Building Armature
Armature and variety are reciprocal forces that must be kept in balance for systems to remain viable.
Armature elements are independent of the structural shell yet integrated with it and the many utility aspects of the building.
Armatures reflect, and play counterpoint to, the building shell no matter how prosaic this may be as often is the case with commercial architecture.
www.matttaylor.com /public/armature.htm   (1738 words)

  
 Cold-Rolling Mill High Bandwidth Armature Current Regulation
With the described armature current loop, higher bandwidths enable the implementation of inertia and backlash compensation schemes that translate into significant improvements in speed loop tracking and bandwidth notwithstanding limitations imposed by a mechanical drive train with a low torsional natural frequency and significant backlash.
Armature voltage is a function of the generator shunt field flux which is itself a function of the shunt field current.
Armature voltage regulation may be achieved by controlling the firing angle of the generator shunt field power module (and consequently the generator shunt field current) with the output of an armature voltage regulator.
www.apicsllc.com /apics/Aise_96/Aise96c.htm   (3454 words)

  
 Armature for high-speed electric motors force-ventilated in air containing abrasive dust - Patent 5352948   (Site not responding. Last check: 2007-10-20)
The invention relates to an armature having windings laid in slots of an armature laminate stack, which are held down in the slots by elongated, elastic slot seals and form winding overhangs on the end faces of the armature.
Although in this armature, the winding transition region between a winding overhang and a commutator is relatively securely fixed and protected against centrifugal forces, the winding overhangs or the windings situated in the slots of the armature laminate stack are not protected by separate means.
Armatures configured in this way do not withstand the loads to which modern electric tools are exposed, since excessive demands are made on them by jarring blows and vibrations such as occur, for example, with hammer drills or right angle grinders.
www.freepatentsonline.com /5352948.html   (1300 words)

  
 Armature coil winding method - Patent 5516054   (Site not responding. Last check: 2007-10-20)
In the illustrated embodiment, a method of winding an armature coil according to the present invention is used for winding coils around an armature in manufacturing a motor to be mounted on a vehicle.
An armature core 12 is mounted to the central portion of a rotor shaft 11 of the armature 10.
The method of winding the winding the armature coil according to the present invention is useful in adopting for winding the coils around the armature when the motor mounted on the vehicle is manufactured for example.
www.freepatentsonline.com /5516054.html   (888 words)

  
 Artdolls.com - Catalog - Armatures   (Site not responding. Last check: 2007-10-20)
All of the armatures are made to fit a doll from a child to an old man. The only difference is the way you stuff it with polyfill and the size of head you put on it.
This body stocking will create a body for a fourteen inch doll.All of the armatures are made to fit a doll from a child to an old man. The only difference is the way you stuff it with polyfill and the size of head you put on it.
This armature is made to fit the wooden stand, body armature and hidden brass tubes and rods.
www.artdolls.com /catalog.cfm/Armatures/showCategory   (1425 words)

  
 Armature Reaction
The armature is shown in a simplified view in views B and C with the cross section of its coil represented as little circles.
Because the compensating windings are wound to produce a field that opposes the magnetic field of the armature, they tend to cancel the effects of the armature magnetic field.
This field, in effect, cancels the armature reaction for all values of load current by causing a shift in the neutral plane opposite to the shift caused by armature reaction.
www.tpub.com /neets/book5/15d.htm   (704 words)

  
 JQR 251.36,37,41 Growlers and Tester, Bar to Bar, Armature Page 1
DC armatures may be the most difficult component of either ac or dc motors to correctly troubleshoot.
If the total armature winding consists of two separate windings insulated from each other and connected to alternate bars, the winding will be a duplex double reentrant lap (figure at right).
If the total armature winding consists of two separate windings insulated from each other with the leads of the coils in series in one trip around the commutator connected to alternate bars, the winding is a duplex double-reentrant wave (figure at right).
www.uiitraining.com /b51a/200/25136_37_41growlersandtester1.htm   (477 words)

  
 Armatures from Sculpture House
An armature is an internal support structure or device used to hold the heavy weight of moist clay, plastilina, and other sculpting material that will not support itself.
The armature is much like the human body where the bone structure acts as the armature for the muscle and skin tissue that surrounds it.
The armature is secured with a backiron of sturdy steel onto a base of Formica on heavy gauge flakeboard or plywood.
www.sculpturehouse.com /armatures_info.aspx   (403 words)

  
 Armature Reaction
You will remember that the subject of armature reaction was covered in the previous chapter on dc generators.
The reasons for armature reaction and the methods of compensating for its effects are basically the same for dc motors as for dc generators.
The interpole coil in a motor is connected to carry the armature current the same as in a generator.
www.tpub.com /neets/book5/16e.htm   (724 words)

  
 Checking Armature
The armature is rotated between two test probes, a magic eye then indicates the winding short circuit.
With another instrument the armature is rotated in the same way over the jaws of an AC magnet while the tester probes the commutator core with a probe.
If the commutator is oval or is rough as a result of burn spots or grooves have occurred as a result of running in of the carbon brushes it must be skimmed and polished which is essential to obtain a satisfactory surface.
www.hillmanimages.com /912/li_7.html   (370 words)

  
 Armature (sculpture) - Wikipedia, the free encyclopedia
When sculpting the human figure, the armature is analogous to the major skeleton and has essentially the same purpose: to hold the body erect.
An armature is often made of heavy aluminium (aluminum) wire which is stiff, but can be bent and twisted into shape without much difficulty.
An armature used in stop-motion animation is an articulated metal, wire or even wooden figure covered with material to build the character, but can be made to hold poses for extended periods of time.
en.wikipedia.org /wiki/Armature_(sculpture)   (280 words)

  
 Manual/PartIX/The Armature Object2 - BlenderWiki
The Armature Object in itself is a tool for the animator to move objects or group of vertices in a reliable way.
An armature is made of bones, which are possible to parent to each other, or connect to each other.
When you insert a key for your armature, a new action is created and linked to the armature if there was no action before.
mediawiki.blender.org /index.php/Manual/PartIX/The_Armature_Object2   (3299 words)

  
 Armature (electrical engineering) - Wikipedia, the free encyclopedia
The armature, in contrast, must carry current or EMF (usually both), so it is always a conductor or a conductive coil, oriented normal to both the field and to the direction of motion, torque (rotating machine), or force (linear machine).
The armature's role is two-fold: (a) to carry current crossing the field, thus creating shaft torque (in a rotating machine) or force (in a linear machine), and (b) to generate an electromotive force ("EMF").
When the machine is acting as a motor, this EMF opposes the armature current, and the armature converts electrical power to mechanical torque (and power, unless the machine is stalled) and transfers it to the load via the shaft.
en.wikipedia.org /wiki/Armature_(electrical_engineering)   (526 words)

  
 Glossary of Motor Terms -"A"- B-9652-4
The current that flows in the armature winding of a DC motor tends to produce magnetic flux in addition to that produced by the field current.
This effect, which reduces the torque capacity, is called armature reaction and can effect the commutation and the magnitude of the motor's generated voltage.
Armature resistance is measured in ohms at 25ƒ C. (cold)
www.reliance.com /prodserv/motgen/b9652_a.htm   (372 words)

  
 At Last, Foam Puppet Fabrication Explained!
Design, armature machining, sculpting, moldmaking and casting, painting and detailing, lighting and cinematography, and of course, performance animation, are the primary skills required to master this wonderfully magical art form.
Since armature parts can't be found anywhere, but have to be custom-made for any particular puppet, I then take each armature piece that makes up the armature itself (from the littlest finger all the way down to the toes) and do a detailed mechanical drawing, on graph paper, of each armature piece.
I just finished off an armature for a velociraptor which took me about four and a half weeks to machine, plus an additional week to figure out the mechanics of the armature and draw out each piece individually on graph paper.
www.awn.com /mag/issue2.11/2.11pages/2.11briertonani.html   (3829 words)

  
 Manual/PartIX/The Armature Object - BlenderWiki
The armature Object is the key Object of character animation.
The armature will revert to the state it was in before editing began.
To change parenting relationships within the armature, select the bone that should be the child and switch to the Armature Bones Panel of the Edit Buttons Window.
mediawiki.blender.org /index.php/Manual/PartIX/The_Armature_Object   (1336 words)

  
 Armature Coils UK Manufacture
Armatures play a very important part within Electrical Plant and are involved in many different activities through out the world, from Generation, Mining, Traction, Dredging, and many more.
The variation in armature coil design is considerable, as are the range of Insulation Specifications and the materials used in their manufacture.
Our range of Insulations used in the manufacture of Armature Coils includes an Insulation designed specically for Vacuum Pressure Impregnation to Class H, and produces a total homogeneous resinous mica system when fully cured and is impervious to moisture and is suited to machines operating in severe environmental conditions.
www.wyko.co.uk /coils/armature_coils.asp   (215 words)

  
 ESW Model AT6000 Armature Test System
The Model AT6000 Armature Test System is a fully automatic, pass/fail system designed to test single flyer, double flyer, odd bar, even bar and unique wound armatures.
A hipot voltage is applied to the armature between the commutator, stack and shaft.
Hipot testing is used to satisfy regulatory requirements by detecting armatures with excessive leakage and breakdowns between the wire and the adjacent metal.
www.eswtesters.com /Armatures.htm   (1384 words)

  
 HO slot cars:HO slot cars article
The commutator, a permanent part of the armature, is the final unit through which the electrical power must pass on its way to the armature windings.
To reduce resistance at this point to a minimum, the silver-plated commutator is a “must”; periodic visual inspection of the wires that connect commutator to armature, and cleaning of the commutator, are also necessary.
The heart of the motor is its armature, and this the part that’s involved in the gsnie called “rewinding”.
members.aol.com /slotcarbob/slotpage/rewind/armature.html   (1325 words)

  
 Claymation Armature Tutorial   (Site not responding. Last check: 2007-10-20)
Wire armatures are not as durable as ball and socket armatures - these are for short term projects.
The wire armature is built by winding the wire together.
After the wire armature is complete, I add magic sculpt, a 2 part resin that hardens in about 45 minutes.
pobox.upenn.edu /~jmosley/tutorials/claymationArmature/armature.html   (308 words)

  
 Holcombe Armature Kit Installati
They read, "Re-assemble the unit using replacement armature." The only tricky part was getting the new brushes to slip onto the commutator when putting it all together.
The pan heads are thin enough to fit under the fan and, with the screws cut to length, the nylocs will clear the armature.
There are a number of components on the armature shaft that will determine how it goes together at the pulley end.
www.ttalk.info /Holcombe.htm   (755 words)

  
 The Eggcorn Database » armature
We would need examples where the sense of “armature” shows through in the passage as it is written.
But since “armature” isn’t a word whose meaning and etymology are particularly transparent, I’d suspect a conflation or a spell-checking artifact, too.
In several of the examples I’ve seen of it, it appears that the person my be blending the terms “armchair” (def: Remote from active involvement) as in “armchair quarterback”, and “amateur” (def: Not professional; unskillful), and coming up with the middle ground word “armature” (def: A framework serving as a supporting core for clay sculpture).
eggcorns.lascribe.net /english/215/armature   (472 words)

  
 PVC Armature
Because there are a lot of different things and sizes you can use as a head it would be hard to give a size you need.
This next armature is the one I used for all our stand up corpses.
This third armature is to address the problem of hanging a paper mache corpse.
home.earthlink.net /~tekvov/id26.html   (517 words)

  
 Servo-motor acceleration control via armature current integration
For example, the fact that every permanent magnet dc motor has a fixed relationship between RPM and armature back-EMF means that a fair job of constant speed operation can be accomplished merely by driving the motor from a well-regulated power supply.
If this term is adjusted so as to cancel armature resistance (approximately equal to rated-voltage/locked-rotorstall current), motor speed will remain nearly constant over a wide range of loads.
Armature current monitor A5+Q3 injects a current onto C1 that’s proportional to armature current as sensed by emitter resistors R2 and R3 with the constant of proportionality adjusted by R4.
www.elecdesign.com /Articles/ArticleID/6318/6318.html   (783 words)

  
 Armature - Generator for the Internet
An armature is the part of a generator that turns, converting motion into electric energy.
This Armature powers your Internet presence and electrifies your message.
"Armature", "Generator for the Internet", "We Power the Light that Lets the World See You Clearly" are trademarks of
www.armature.net   (44 words)

  
 Armature Tech   (Site not responding. Last check: 2007-10-20)
We offer complete or partial reconditioning of all 1/24th scale armatures and magnets at this time.
Every armature from a 16-D to an open receives the same care and quality workmanship.
The Hoffman HP-7 balancer was designed for small high speed armatures and has not been adapted for our purpose as is the case of some of the older technology machines still in use.
www.bulletraceway.com /Armature_Tech/armature_tech.html   (336 words)

  
 Stop Motion Poor Man's Armature
As I recall, an armature builder on here wrote in a thread somewhere that he didn't like using joints like this because the animators tended to want to move the puppet in a way that it wouldn't go.
The armature design is very simple, although it resembles the Vinton Studio's Brass armature as mentioned by Marc, I believe it is different and original itself, there are no drilling and soldering involved, but you'll need a lot of hand strength though to bend the loops.
As I recall, an armature builder on here wrote in a thread somewhere that he didn't like using joints like this because the animators tended to want to move the puppet in a way that it wouldn't go.The design is cool looking though, and you win the award, Weeliano, for building it first.
www.stopmotionworks.com /articles/poormansjointarmtures.htm   (2088 words)

  
 ArtLex's Ao-Ars page
Armature wire used to build an armature is available in various gauges.
A basic linear form in wire can be made with poultry screen or padded with wood or paper if appropriate.
The medium is modeled directly onto the armature.
www.artlex.com /ArtLex/Ao.html   (3828 words)

  
 armature coil, armature coils
We manufacture armature coils quickly to the most demanding specifications and verify quality through 100% testing including DC Highpot tests to ensure that the finished product works flawlessly.
For more information on our armature coil manufacturing capabilities or to receive an estimate, please fill out the Armature Coil Data Sheet.
To obtain an estimate for a specific armature coil, please fill out the Armature Coil Data Sheet.
www.swigercoil.com /armatureCoils.asp   (269 words)

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