wrench and the twist be inclined at an angle 0, and let h be the shortest distance between them.
Again, that wrenches of arbitrary amounts about two given screws compound into a wrench the locus of whose axis is a cylindroid.
If we imagine a rigid body to be acted on at given points by forces of given magnitudes in directions (not all parallel) which are fixed in space, then as the body is turned about the resultant wrench will assume different configurations in the body, and will in certain positions reduce to a single force.
p is a rotor and coo- a vector), is called a motor, and has the geometrical significance of Ball's wrench upon, or twist about, a screw.
If we take any polyhedron with plane faces, the null-planes of its vertices with respect to a given wrench will form another polyhedron, and the edges of the latter will be conjugate (in the above sense) to those of the former.
inserted between the scales or into the pome, but on opening the mouth still more widely, the lateral motion of the mandible is once more brought to bear with great force to wrench aside the portion of the fruit attacked, and then the action of the tongue completes the operation, which is so rapidly performed as to defy scrutiny, except on very close inspection.
This expression gives the work done by a given wrench when the body receives a given infinitely small twist; it must of course be an absolute invariant for all transformations of rectangular axe~.
The mathematical properties of a twist or of a wrench have been the subject of many remarkable investigations, which are, however, of secondary importance from a physical point of view.
If a line is a null-line with respect to the wrench (X, Y, Z, L, M, N), the work done in an infinitely small rotation about it is zero, and its coordinates are accordingly subject to the further relation Lf+M~+Nl+XX+Yp+Zvo, (5~
Conversely it is seen that any wrench can be replaced in an infinite number of ways by two forces, and that the line of action of one of these may be chosen quite arbitrarily.
The factor (P+P) cos 0h sin 0 is called the vIrtual coefficient of the two screws which define the types of the wrench and twist, respectively.
It appears also from (II) that the null-lines whose distance from the central axis is r are tangent lines to a system of helices of slope tan 1(r/k); and it is to be noticed that these helices are left-handed if the given wrench is righthanded, and vice versa.
Since the given wrench can be replaced by a force acting through any assigned point P, and a couple, the locus of the null-lines through P is a plane, viz, a plane perpendicular to the vector which represents the couple.
Again, any plane w is the locus of a system of null-lines meeting in a point, called the null-point of c. If a plane revolve about a fixed straight line p in it, its ntill-point describes another straight line p, which is called the conjugate line of p. We have seen that the wrench may be replaced by two forces, one of which may act in any arbitrary line p. It is now evident that the second force must act in the conjugate line p, since every line meeting p, p is a null-line.
Since a wrench is defined by six independent quantities, it can in general be replaced by~ any system of forces which involves six adjustable elements.
monkey wrench into the plot.
extractor bit into your tap wrench.
hex wrench will fit all bolts on the stems.
Often tightening them with your hands or a wrench will solve the problem.
I often carry a small pipe, which will fit over the lug wrench.
wrench thrown into the works!
Designed to be used between 1/2 " square drive torque wrench and socket to accurately set the degrees of turn required by certain applications.
He loved to play villains who came onstage always at the worst moment, throwing a monkey wrench into the plot.
I use a small pin vise to hold small taps, not a tap wrench.
Maybe if enough good people write moderate letters to Google protesting, their plumbers will get out a wrench and fix this leaking cesspit.
conga set without the rugged tuning wrench and lug lube, sealed in the trademark black pouch.
When Peter the Great imposed Westernization on a still feudal nation, it caused a cultural wrench.
A freak gust of wind could wrench him high above the hills in an instant.
Plans Now offers building plans for a loft bed that can be built in the workshop and easily broken down into sections, using just a simple wrench, for assembly in the bedroom.
Adjust the rod if needed and then insert the set screws and tighten with the Allen wrench.
Although buying cruise tickets last minute may seem like a good idea, it can also put a wrench in your travel plans.
You'll find classic tunes like Monkey Wrench, DOA, I'll Stick Around and five more.
There are lots of plumbing supplies on the market, and even the trusty plumbing wrench comes in a number of permutations.
Faucet replacements and other plumbing tasks usually require a double wrench approach in which you use one wrench to hold a pipe securely and employ a second wrench to tighten or loosen the adjoining fitting.
A wheel wrench with a telescopic extending handle makes cracking the nuts much easier, with less chance of grazed knuckles!
Databases are rather picky creatures; one key letter read wrong by the database creator can throw a huge monkey wrench into your search.
The base has a square protuberance, which fits into the tap wrench.
During the Mesozoic, most of central and western Thailand was affected by large, left lateral wrench faults and compressional tectonics.
Step 11: Replace your wheel cover or hubcap and clean up the jack, lug wrench and blown tire.
Trucks usually have the jack and lug wrench behind the seat or under the hood, with the spare tire under the bed.
They even used a torque wrench to ensure my alloy wheel bolts were set correctly.
And how many of us have a torque wrench?
use the wrench or your fingers to remove the nuts.
Using the Allen wrench, turn the left adjustment bolt clockwise 1/4 of a turn.
Useful as a portable small vise and adjustable wrench at a pinch.
The right-hand expression is six times the volume of the tetrahedron of which the lines AA, BB representihg the forces are opposite edges; and we infer that, in whatever way the wrench be resolved into two forces, the volume of this tetrahedron is invariable.
By means of this theorem we can show that the previous reduction of any system to a wrench is unique.
the pitch of the equivalent wrench is (LX + MY + NZ)/(Xf + Y1 + Z2).
MObius (1790-1868), a line such that the moment of a given wrench about it is zero is called a null-line.
The moment of the resultant force R of the wrench about this line is Rr sine, and that of the couple G is G cos 9.
The work done by a wrench about a given screw, when the body twists about a second given screw, may be calculated directly as follows.
48 let R, G be the force and couple of the wrench,, r the rotation and translation in the twist.
Two screws are reciprocal when a wrench about one does no work on a body which twists about the other.
With the dustpan underneath the joint, use the other wrench to slacken the nut which holds the radiator to the valve.
Also includes a cowbell bracket (welded from stainless steel), pair of timbale sticks and a tuning wrench.
You can do this with the wheel on the ground using a BIG torque wrench.
Designed to be used between 1/2 square drive torque wrench and socket to accurately set the degrees of turn required by certain applications.
Jason, we do n't need no wrench thrown into the works !
Use the wrench or your fingers to remove the nuts.
To protect the finish from scratching, wrap the showerhead in an old rag before you break out the wrench.
Do your homework when choosing a faucet, and read all of the directions thoroughly before you grab a wrench.
Tighten down the bolts from below with a wrench, and when you have them as tight as you can get them, ease them off 1/4 turn to avoid cracking the china.
Loosen the water supply hose from the shut-off valve using the adjustable wrench.
Remove the two nuts on the faucet stems using the basin wrench.
Hand-tighten the nuts up the faucet stems, then tighten them down using the basin wrench.
Tighten both connections down with the adjustable wrench.
The first (pink), which looks like a wrench, offers three options.
There is no "blocking" involved, or any other wrench thrown into the machine to make it difficult.
The framework is designed to snap together, so no need to have just the right size of wrench on hand.
The food grinder includes a food pusher and wrench combo, and two plates for coarse or fine grinding.
Having a card with a picture of a wrench on it and the caption "I really wanna screw!" may be exactly what conveys your feelings of passion - but unless your sweetie has a sense of humor, the message is going to get lost.
These usually screw on and some require a special wrench.
This particular affair threw quite a wrench in Ben's life.
Unexpected parking fees can really throw a wrench into your travel budget.
Hatch or snap cases are easy to open, while screw backs require a case wrench to open and a press to close again.
The producers of her show threw a wrench in the mix by giving her a chance to do I Love New York 3.
Instead, Pop Design can come at any point, even after the elimination challenge has begun, and it is often used to throw a wrench in the work that has already gone into the elimination challenge activity.
Ball a wrench.
where k is the pitch of the wrench.
But seeing her lifeless on the table made his soul wrench in a way that reminded him of how he'd felt when he found his brother's lifeless body thousands of years ago.
Allen wrench, turn the left adjustment bolt clockwise 1/4 of a turn.
using the Allen wrench, turn the left adjustment bolt clockwise 1/4 of a turn.
box wrench a socket or at least a box end wrench that fits it correctly.
COMMENTS: With some classes it can be a real wrench saying goodbye at the end of a long course.
Many people have found it a lot easier to admire the abstract steel constructions which marked his greatest wrench from the past.
A 4mm hex wrench will fit all bolts on the stems.
Some various length extensions for the socket wrench are a godsend here.
12) to form two tongues, and with the wrench (fig.
timbale sticks and a tuning wrench.
Especially if he had a big wrench, eh?
The word usage examples above have been gathered from various sources to reflect current and historial usage. They do not represent the opinions of YourDictionary.com.