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Tool and Material Checklist:
Hinges (proper size), Screwdriver, Folding rule, Hammer,
Hand saw, Mallet, Screws (proper size), Hand drill, Wood
chisel (proper size), Saber saw, Sandpaper, T Square
Selecting Right or Left Hand Hinges:
Most hinges are reversible. By reversible I mean they can
be used with either end mounted in an upright position.
However, some hinges are made specifically for either a
right or a left hand door. They cannot be reversed. In
this case you must select the proper hinge for right or
left hand use. The question is: How do you know which
hinge to use? Let's suppose the hinge is a loose pin
hinge. In this case the hinge must be mounted in such a
way that the pin can be removed from the top. In other
words, the hinge cannot be reversed.
The outside of a door is the corridor side of an interior
door or the outside of an exterior door. Stand on the
outside of a door. If the door opens from you and to your
right, it will require right hand hinges. If it opens from
you and to your left, it will require left hand hinges.
Selecting the Correct Hinges for the Job:
There are far too many different types of hinges to
describe in detail in this brief instruction sheet. We
will attempt to review only the popular types of hinges
that you would most likely use on a handyman job around
the house. Other types of hinges are available.
Common butt hinges are most widely used for mounting
ordinary doors. Butt hinges are available in both the
rigid and loose pin type. The pin cannot be removed from
the rigid butt hinge. The pin can be easily tapped out of
the loose pin type with an ordinary screwdriver.
The simple butt hinge with the stationary pin can be used
for mounting either right or left hand doors. The loose
pin hinge must be selected carefully for either a right or
left hand mount. The primary advantage of the loose pin
hinge is that it permits the door to be removed for any
purpose without unscrewing the hinges.
The loose joint butt hinge makes it possible to remove the
door by simply lifting it high enough to make one section
of the hinge clear the pin on the other section. If the
installation requires the door to be removed frequently,
the loose joint hinge would probably be desirable.
The rising butt hinge is a special type of hinge designed
for use where shag carpeting or any other type of thick
floor covering might interfere with the opening of the
door. The rising butt hinge is so designed that the door
rises slightly to clear the carpeting when it is swung
open.
The knuckle hinge is primarily a decorative hinge. It can
carry a considerable amount of weight but it is so
designed that only the knuckle of the hinge shows when the
door is closed. It is a loose joint hinge. You may prefer
this decorative style on some types of door mountings.
The flush hinge is primarily a cabinet hinge. It should be
used only on light doors. You will probably prefer this
type of hinge when you want to completely conceal every
part of the hinge except the barrel.
The ball bearing hinge is a bit more expensive but you may
find it highly desirable for certain heavy-duty door
mountings.
One of the advantages of the ball bearing hinge is that it
is permanently lubricated. These hinges are primarily
designed for use on heavy doors opening to the exterior of
a building. They can be used, however, on any door that
might get unusual use.
The double acting hinge is used primarily on folding
doors. Study the illustration carefully. You will note
that this double acting hinge permits the door to open in
either direction.
The pivot hinge can be used for overlay doors, recessed
doors or flush doors. The primary advantage of the pivot
hinge is that it requires no door frame for mounting.
The gravity pilot hinge can be purchased with or without a
hold-open stop.
The offset blind hinge is used almost exclusively on
screen or storm doors. The design of the hinge permits a
full opening and a swing-away of the storm or screen door
without interference from the hinges.
The spring loaded hinge has a built in spring mechanism
that closes the door after each opening. Some models of
spring loaded hinges have adjustable tension features that
permit tightening or loosening the hinge as you would an
ordinary door closer.
Parliment hinges are used where the pin of the hinge must
project well beyond the face of the door.
The back flap hinge is a version of the butt hinge.
However, it is somewhat smaller. It is primarily a
furniture type hinge and not widely used on general
construction.
The table top hinge can be used for any construction where
one leaf in a section of wood needs to be dropped,
somewhat like a table top.
Ornamental hinges are used almost exclusively on cabinet
work and on some types of furniture.
The rustic semi-concealed hinge is available in many
colors and designs. The semi-concealed feature of the
hinge gives the exposed portion a very neat appearance.
The H and HL hinges are also rustic type hinges used on
light cabinet work where appearance is extremely
important. If hinges of this type are used, you should be
sure to match all other cabinet hardware to the same
appearance and design.
Strap hinges, T hinges and continuous hinges are special
types of hinges used only on special occasions. The strap
and T hinges are available in many sizes. They are used
primarily for heavy, rough type installation.
The continuous hinge is also called a piano hinge. It is
used primarily on lids of chests, cabinets or in any other
place where a hinge of this type might prove superior to
ordinary hinge installations. Continuous hinges are
available in many sizes and finishes.
Installing Hinges:
Most butt hinges have to be recessed into both the door
and the door facing. When the hinge is installed only the
knuckle of the hinge is visible.
The hinge should be laid against the edge of the door and
the facing where it is to be mounted and markings made as
illustrated.
Note that the thickness of the knuckle should be marked on
the side of the door while the width of the flange should
be marked on the edge of the door. Use care in marking
these dimensions.
How the recessing is done will depend on how you plan to
mount the hinges. The most common way is to recess the
hinge into both the door and the door case. When this is
done, the recessing is equal on both the edge of the door
and the facing. However, in some cases the recess can be
cut entirely into the door or into the door mount.
You should decide before you begin the recessing how you
plan to mount the hinge and cut the recessed groove
according to the planned style of mounting. The depth of
cut will be determined by how you decide to mount the
hinge.
The door can be installed on the door mount instead of
flush as previously illustrated. Even in this case,
however, the hinge must be recessed equally or unequally
as previously illustrated. After measuring the width and
depth of the hinge, saw and chip out the recessed area
with a wood chisel and a hammer. Be sure to use a sharp
chisel.
There are various types of surface mount hinges both for
flush and lipped doors. Such surface hinges require no
recessing. |