Ads
related to: extension ladder parts locksQuick and accurate process. Very Professional. - Shopper Approved
Search results
Results from the WOW.Com Content Network
Ladder Dogs (in the form of pawls) are used on extension ladders to temporarily anchor their sections to one-another. [3] Table saw Pawls are used on table saws to prevent a workpiece being sawn from kicking back. [4] Transmission A parking pawl is a device in an automobile automatic transmission which prevents it from moving when the vehicle ...
This word usage is a metaphor derived from the idea of a dog (animal) biting and holding on, the "dog" name derived from the basic idea of how a dog jaw locks on, by the movement of the jaw, or by the presence of many teeth. In engineering the "dog" device has some special engineering work when making it – it is not a simple part to make as ...
An extension ladder. A ladder is a vertical or inclined set of rungs or steps commonly used for climbing or descending. There are two types: rigid ladders that are self-supporting or that may be leaned against a vertical surface such as a wall, and rollable ladders, such as those made of rope or aluminium, that may be hung from the top.
This page was last edited on 13 January 2006, at 22:29 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.
Gudgeons on the end of a shaft, A & B. A winged gudgeon is one that has extensions that increase its ability to adhere to the fixed surface. At the beginning of the Industrial Revolution, winged gudgeons were used to support water wheel shafts, [2] and later, steam engine shafts.
A "through-the-lock" tool that is essentially a modified pinch bar, designed to pull lock cylinders out of doors, and thus allow entry for firefighters. Supply line, supply hose, large-diameter hose fire hose, usually larger than 2.5 inches (64 mm) in diameter, used to transport water from one source to another, such as from a hydrant to a fire ...
Ads
related to: extension ladder parts locksQuick and accurate process. Very Professional. - Shopper Approved