Hardwares
Transcript of Hardwares
HARDWARES
DOOR CLOSERS
Surface Mounted
A door closer is a mechanical device that closes a door, in general after someone opens it, or after it was automatically opened.
Concealed Closer
Door Knob
Lever handle
Pull Bar
Entrance Handle
Push Plate
HANDLES
HINGES
Elements :
• Leaf
• Bearing
• Pin
A hinge is a type of bearing that connects two solid objects, typically allowing only a limited angle of rotation between them.
Piano HingeBarrel Hinge
Butt Hinge Flush Hinge Butterfly Hinge
Concealed cup hinge
TYPES OF HINGES
Invisible Hinge
Spring Hinge
Olive Hinge
SPECIALIZED HINGES
LOCKS
A lock is a mechanical fastening device which may be used on a door, vehicle, or container, restricting access to the area or property enclosed. Commonly, it can be released by using a key or combination.
padlock
Has a locking button on the inside knob but no key device on the outside knob.
Privacy lockset
Used only for decoration or applications that do not need a latch
Dummy knob
TYPES OF LOCKSETS
Called “dead” because there are no springs to operate the bolt. It is only operated manually with a key or a thumb turn from the inside.
Deadbolt lock
Consists of a flat, rectangular box that fits into a recess in the door from its edge. Also includes two faceplates that include the knobs and keyholes.
Mortise lock
An interior lockset used inside the home in hallways or closets between rooms where privacy is not important.
Passage Lockset Entry lockset
One type locks from the inside by turning or depressing a small button, while a key must unlock the outside knob.
Night Latch Surface mounted deadbolt
Has an automatic locking feature. The large, spring loaded latch automatically locks whenever the door is closed.
Squarish in shape and mounted on the surface of the inside of the door.