Hinges Locks

8/20/2019 Hinges Locks

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HingesHinges


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HingesHinges

Hinges generally consistHinges generally consistofof two leaves & atwo leaves & aknuckle.knuckle.

The knuckle is formed by The knuckle is formed by

interlocking partsinterlocking parts usually an odd number.usually an odd number.

AA pinpin runs through theruns through thecentre of the knuckle, thiscentre of the knuckle, thisacts as an axisacts as an axis

Hinges are made fromHinges are made frombrass or steelbrass or steel

Hinges are usually ttedHinges are usually ttedwith countersunk headwith countersunk headscrewsscrews


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HingesHinges

Butt Hinge-Butt Hinge- mostmostversatile, simpliest &versatile, simpliest &most commonly usedmost commonly used

doors, windows, boxdoors, windows, boxlids!lids!

Piano Hinge-Piano Hinge- veryverylong butt hinge,long butt hinge,made in " m lengths,made in " m lengths,strong tting & canstrong tting & canbe cut to length.be cut to length.


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HingesHinges

Lift-O Hinge-Lift-O Hinge- anotheranotherbutt hinge but it is ablebutt hinge but it is ableto remove a component.to remove a component.

The hinge seperates The hinge seperatesinto " halvesinto " halvesRising Butt Hinge-Rising Butt Hinge-

special hinge used forspecial hinge used for

doors, as it opens a leafdoors, as it opens a leaflifts & when door is letlifts & when door is letgo the leaf will return,go the leaf will return,closing the doorclosing the door


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HingesHinges

Back Flap Hinge-Back Flap Hinge- widewide

s#uare version of the butts#uare version of the butt

hinge, made from brass orhinge, made from brass or

mild steel, used for drop leafmild steel, used for drop leaf

tablestables

Table Hinge or Rule ointTable Hinge or Rule oint

Hinge-Hinge- another version ofanother version of

the back $ap hinge,the back $ap hinge,designed for for mountingdesigned for for mounting

fold down table $aps.fold down table $aps.


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HingesHinges

Flus! Hinge-Flus! Hinge- samesame

as butt hinge but isas butt hinge but is

used for lightweightused for lightweightdoors. %asily tted.doors. %asily tted.

T-Hinge-T-Hinge- heavy duty,heavy duty,

used on garage orused on garage orshed doors. adeshed doors. ade

from mild steelfrom mild steel


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HingesHinges

"trap Hinge-"trap Hinge- likelikethe T'Hinge it is usedthe T'Hinge it is usedfor shed doors.for shed doors.

#onceale$ #abinet#onceale$ #abinetHinge-Hinge- used inused inmodern houses onmodern houses onkitchen cupboardkitchen cupboard

doors. These hingesdoors. These hingesare consealed andare consealed andthe can be ad(usted.the can be ad(usted.


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)ocks)ocks

#upboar$ Lock-#upboar$ Lock- mademadefrom brass or steel andfrom brass or steel andit is screwed exactlyit is screwed exactlyinto cupboard door. Theinto cupboard door. Thebolt*ward will t into thebolt*ward will t into themortise in the frame.mortise in the frame.

#ut %oor Lock-#ut %oor Lock- likelike

the cupboard lock, thethe cupboard lock, thelock is recessed into thelock is recessed into thedoor. +sed in lockdoor. +sed in lockdrawers.drawers.


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)ocks)ocks

Bo Lock-Bo Lock- " parts the" parts the

lock & the keeper. )ock islock & the keeper. )ock is

tted into the box & thetted into the box & the

keeper to the lid, both arekeeper to the lid, both arerecessed into the wood.recessed into the wood.

'ortise %ea$ Lock-'ortise %ea$ Lock- used in external doors,used in external doors,

lock is inserted into thelock is inserted into themortise in the door whilemortise in the door while

the keeper is recessedthe keeper is recessed

into a frameinto a frame


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)ocks)ocks

Ri( Lock-Ri( Lock- used inused in

internal doors, lock isinternal doors, lock is

screwed to the back ofscrewed to the back of

the door while the keeperthe door while the keeper

is screwed into theis screwed into the

frame.frame.

)nternal 'ortise Lock)nternal 'ortise Lock

wit! #atc!-wit! #atc!- the lock isthe lock isinserted into a mortise ininserted into a mortise in

the side of the door & thethe side of the door & the

keeper is recessed in thekeeper is recessed in the

frame.frame.


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atchesatches

'agnetic #atc!-'agnetic #atc!- a smalla smallencased magnet is screwedencased magnet is screwedto the inside of the frame,to the inside of the frame,this magnet attracts athis magnet attracts asmall metal striker platesmall metal striker platexed to the doorxed to the door

Ball #atc!-Ball #atc!- spring loadedspring loadedsteel ball trapped in asteel ball trapped in a

cylindrical brass case, thecylindrical brass case, theball recesses into a metalball recesses into a metalstriker plate when the doorstriker plate when the dooris closed.is closed.


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atchesatches

Barrel Bolt-Barrel Bolt- used forused forgarage sheds,cupboardsgarage sheds,cupboards

or presses. -ne door isor presses. -ne door is

tted with the bolt & thetted with the bolt & the

other is tted with theother is tted with thelock or catchlock or catch

"pring #atc!-"pring #atc!- smallsmall

version of the rim lock,version of the rim lock,

the ward is spring loadedthe ward is spring loaded& operated with a& operated with a

handle instead of a key.handle instead of a key.


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atchesatches

Bullet #atc!-Bullet #atc!- bullet isbullet is

screwed into the frame,screwed into the frame,

while the barrel iswhile the barrel is

pushed into an alignedpushed into an alignedhole drilled in the door.hole drilled in the door.

atch relies on frictionatch relies on friction

than strength.than strength.

Hasp Lock-Hasp Lock- these locksthese locksare used in con(unctionare used in con(unction

with a padlock, come inwith a padlock, come in

dierent si/esdierent si/es

Hinges Locks

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