Cylinder: Difference between revisions

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= Cylinder =
= Cylinder =


[[Image:Lockwiki_Plug_Cylinder_side.jpg|thumb|300px|A standard [[Pin_tumbler|pin-tumbler]] mortoise cylinder (right).]]
[[Image:Lockwiki_Plug_Cylinder_side.jpg|thumb|300px|A standard [[pin-tumbler]] mortoise cylinder (right).]]


A '''cylinder''' is a [[Lock|lock]] component which holds the [[Plug|plug]], [[Actuator|actuator]], and locking components. Though most commonly associated with [[Pin_tumbler|pin-tumbler]] based lock designs, cylinders are used in many others, such as [[Wafer|wafer]].
A '''cylinder''' (or '''shell''', '''housing''') is a [[lock]] component which holds the [[plug]], [[actuator]], and locking components. Though most commonly associated with [[pin-tumbler]] based lock designs, cylinders are used in many others, such as [[wafer]] and [[disc-detainer]].


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[[Image:Lockwiki_Cylinders.jpg|thumb|250px|Clockwise from top left: Mortoise, Euro, KIK, and Rim.]]
[[Image:Lockwiki_Cylinders.jpg|thumb|250px|Clockwise from top left: Mortoise, Euro, KIK, and Rim.]]


=== Mortoise ===
=== Mortise ===


A threaded cylinder that screws into a [[door]] assembly and is held in place by set screws on each side.
A threaded cylinder that screws into a [[door]] assembly and is held in place by set screws on each side.
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A cylinder that is inserted into a knob or housing, held in place by various methods depending on the housing's design.
A cylinder that is inserted into a knob or housing, held in place by various methods depending on the housing's design.


=== Euro Profile ===
=== [[Euro Profile]] ===


A cylinder of a standard european format that is held in place by a screw that extends through the center of the cylinder.
A cylinder of a standard european format that is held in place by a screw that extends through the center of the cylinder.
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* [[Shear_line|Shear Line]]
* [[Shear_line|Shear Line]]
* [[Lock]]
* [[Lock]]
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[[Category:Locks]]
[[Category:Locks]]

Revision as of 01:08, 23 November 2010

Cylinder

A standard pin-tumbler mortoise cylinder (right).

A cylinder (or shell, housing) is a lock component which holds the plug, actuator, and locking components. Though most commonly associated with pin-tumbler based lock designs, cylinders are used in many others, such as wafer and disc-detainer.

Cylinder Types

Clockwise from top left: Mortoise, Euro, KIK, and Rim.

Mortise

A threaded cylinder that screws into a door assembly and is held in place by set screws on each side.

Rim

A cylinder that is held in place by screws that extend through the cylinder itself.

Key in Knob (KIK)

A cylinder that is inserted into a knob or housing, held in place by various methods depending on the housing's design.

Euro Profile

A cylinder of a standard european format that is held in place by a screw that extends through the center of the cylinder.

See also


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