Noun:

தட்டெழுத்துப் பொறியில் உள்ள உருளை, அச்சு இயந்திரத்தில் அச்சுப் பிரதி எடுக்க உதவும் தகடு,

platen's Usage Examples:

Blaeu's improvement consisted of putting the spindle of the screw through a square block which was guided in the wooden frame, and from this block the platen was suspended by wires or cords.

Ideally, the upper and lower platens should incorporate independent temperature sensors.

This somewhat counterbalanced the weight of the platen, raised it after the impression had been taken, and brought the barhandle back again to its original position, ready for another pull.

The other lays on the sheet to certain marks, runs the carriage in under the platen, and pulls the barhandle across to give the necessary impression.

The platen was screwed on to the under surface of the spindle; the table or bed had slides underneath which moved in, and not on, ribs as in the older form of press, and was run in and out by means of strips of webbing fastened to each end and passed round a drum or wheel.

This block gave a more rigid platen, and at the same time ensured a more equal motion to the screw when actuated by the bar-handle.

an inclined piece of wedge-shaped steel, called the chill, to become perpendicular; in so doing the platen is forced down, and the impression takes place at the moment the chill is brought into a vertical position.

The staple was united at the top and bottom, but the neck and body were left open, the former for the mechanism and the latter for the platen and the bed when run in preparatory to taking the impression.

The major press is a double platen press with 450 x 450 mm platen press with 450 x 450 mm platens.

Specimens are loaded in compression between flat, parallel hardened steel platens with recesses to reduce lateral movement of the specimen.

platens of the presses with asbestos to stop steam escaping.

Transmission of the load from load cell to specimen was by means of compression platens and a four point bending jig with no articulation.

On the return of the bar the platen is raised by a spiral spring, placed in a box and fixed at the head of the press.

Synonyms:

roller,

Antonyms:

cathode,