liner

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liner

1
1. a passenger ship or aircraft, esp one that is part of a commercial fleet
2. See freightliner

liner

2
1. a material used as a lining
2. Engineering a sleeve, usually of a metal that will withstand wear or corrosion, fixed inside or outside a structural component or vessel

liner

[′līn·ər]
(design engineering)
A replaceable tubular sleeve inside a hydraulic or pump-pressure cylinder in which the piston travels.
(engineering)
A string of casing in a borehole.
(metallurgy)
The cylindrical chamber that holds the billet for extrusion.
The slab of coating metal that is placed on the core alloy and is subsequently rolled down to form a clad composite.
(mining engineering)
A foot piece for uprights in timber sets.
Timber supports erected to reinforce existing sets which are beginning to collapse due to heavy strata pressure.
A bar put up between two other bars to assist in carrying the roof.
Replaceable facings inside a grinding mill.
(naval architecture)
A merchant vessel engaged in regular, usually high-speed service.

liner

1. In fabrication of stone veneer (principally marble), stone bonded to the back of the thin facing sheets to add strength, rigidity, bearing surface, or depth of joint.
2. A tool used by painters.
3. A sleeve piece used in plumbing.
4. Same as jamb lining.
References in periodicals archive ?
In an automotive powertrain system, the cylinder liner is one of the most critical components affecting the operational performance of an engine.
Cooper combines its long experience in manufacturing of liners with what it said was extensive research in the technology and metallurgy that has led to the development of its centrifugally cast cylinder liners being available in special cast-iron alloys.
Mainly they are used on cylinder liner walls so new rings can seat properly and prevent excessive oil consumption.
They have already started joint operations in the United States, Germany, China and India, according to the Tokyo-based maker of cylinder liners.
The cylinder liner is positioned within the facility and the air supply duct is attached to the top of the cylinder liner.
0L cylinder liner produced at its plant in Sapanca, Turkey.
Tender notice number : Cylinder Liners ID:2017_MSRTC_217917_1
Four tenders for the request of local and international offers to supply (a) parts and components for fire extinguishers, (b) semi finished piston rings, (c) semi finished cylinder liners (centrifugal casting), (d) leakage stoppers - Oil Rings and 12 mm.
The company also has a centrifugal casting operation that produces ring products and automotive cylinder liners.
The supplier produces piston rings, cylinder liners and camshafts for the automaker.
Dana's engine hard parts business consists of 39 facilities manufacturing piston rings, engine bearings, cylinder liners and camshafts under Perfect Circle, Clevite and Glacier Vandervell brands.
One interesting change is the use of high-silicon cast-in-place cylinder liners in the place of iron liners; the bores are mechanically etched so as to expose the silicon particles, thereby providing a hard piston-ring sealing surface.