When dry, give the surface a final truing up, and also the ends, as the clamps may have made a slight change.
The final process of truing up was an interesting one to Harry, and he used it many times afterward in finishing pieces of furniture, such as tables, tabourettes, etc.
The block plane can be dispensed with better than any of the others, because the smooth plane can be used on a shooting board for truing up end grain, the original purpose of the block plane.
The saw horse was now complete with the exception of the two braces, and the final truing up.
As the sizes of valve heads and stems vary considerably a "Universal" valve head truing tool must have some simple means of centering the valve stem in order to insure concentric machining of the valve head.
A crank-pin truing tool that may be worked by hand is shown at Fig.
A set of valve truing and valve-seat reaming cutters is shown at Fig.
A machine for truing the surfaces of wood-work that are to form a joint.
First, the bar may be set to accommodate the cylinder bore, truing it out with as light a cut as possible.
In facing or truing up a chuck plate, the feed nut should be put in gear with the feed screw or feed spindle, and the cut should be put on by revolving the feed spindle or feed screw.
The fore plane (or truing plane, as it is sometimes called) is made large, so as to cover more surface, and therefore to cut more truly.
This will be a trifle thicker than the course so as to allow for truing the surface of each finished course in the lathe.
After E is screwed up the ring nut C is revolved, drawing B within the chuck and therefore bringing the inside face of the disc or cutter against the face of the chuck or face plate, and truingit upon the bushing D.
Now, suppose that surface a has been trued first, and if c be the next one, then the bedding of surface a upon the vice surface or the parallel pieces must be depended upon to set a true while truing c.
If the lathe has raised [V]s on the bed it will be sufficient to true them only, without truing the flat surfaces.
Fret-saw the holes, cutting just inside the lines to allow for truing up with a coarse file.
Allow a little "spare" on the boards for truing up.
Devices for truingup grindstones are now made, and the illustration (Fig.
Turn the coil over and work the other side together, truing up the circle and making the bottom of uniform thickness.
Power grindstones usually have truing devices attached to them, Fig.
It can be made true by using a piece of 1" gas pipe as a truing tool held against the stone when run dry.
Original truing of the hairspring is made necessary by the fact of attaching the collet to its center.
A balance of this description may be poised as it is and often will produce better timing results than would be gained by perfect truing and subsequent regulation during readjustment of the metals.
These forms may be used as a basis for truing the spring in any instance in which it has been bent or mishandled around the collet after its original truing.
The planing and truingcan best be done by machine, however.
Have as much of this truing done by machine as you can afford, for it is not worth while to spend an hour in working down a surface by hand (see Truing Surfaces, in Part V.
Smooth the edges after the saw, but take pains not to plane away the wood too hastily, for a very little carelessness will spoil the joint and necessitate a general truing of the edges.
The surface should be planed true (see Truing Surfaces).
Grinder for Truing Lathe Centers] Some lathes are equipped with hardened centers in both the head-and tailstock and others have only one hardened center which is in the tailstock.
This facing head is also used frequently for truing the flanges of cylinders which are to be bored, and for similar work.
Special grinders are used for truing these hardened centers.
Fort Wayne yoke type commutator truing device for machines having brush mechanism mounted on a yoke carried by the field frame.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "truing" in a variety of sentences. We hope that you will now be able to make sentences using this word.
