cover plate


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cover plate

[′kəv·ər ‚plāt]
(engineering)
A pane of glass in a welding helmet or goggles which protects the colored lens excluding harmful light rays from damage by weld spatter.

cover plate

1. A plate fastened on the flanges of a girder to give it additional cross section.
2. A top or bottom plate of a chord, 1; also called flange plate.
References in periodicals archive ?
Murray Conradie, Nutek CEO, stated: "These three additional patents allow the light switch and socket cover plates to be directly wired to the power source to power a rechargeable battery.
The low-profile plate has been designed for versatility and simplified placement with a single-step cover plate to prevent screw back out and reduce surgical steps involved with traditional anterior plating procedures.
The integral cover plate must be used to reduce the potential for screw back out.
A new cover plate for the retaining bars offers more protection in the lower part of the breaker.
It has a durable ABS plastic; the screen cover plate is a high-impact, 3/16-in.
Once room temperatures reach 57C, the cover plate melts off and the recessed head will drop down to its operating position.
The PNC30 has a customer-supplied cover plate that allows the valve pin to be removed or adjusted without removing the top clamp plate.
The new model PNC30 pneumatic bolt-on valve gate actuator uses a customer-supplied cover plate which allows the valve pin to be removed and/or adjusted without removing the top clamp plate, while the top clamp plate can be removed without removing the valve pins from the hot runner.
It has a 1650F (74AC) temperature rating and features a flat cover plate with half-inch (13 mm) of vertical adjustment.
The two castings used for the project, a cover plate and cap plate, were cast six-on with a horizontally parted molding machine.
7 Hold the cover plate over the hole and, as before, mark round the cover plate and again chisel out a small recess for the plate to sit flush with the doorframe.
The electronically controlled solid cover plate can be installed on top of an existing stovetop burner.