How does a wide throw hinge work? Hinges of this type feature an offset pivot point that allows the door to swing completely clear of the opening. Wide throw hinges are generally wider than they are tall, which moves the hinge's pivot point outward and allows the door to swing clear of the thick jamb casing.
Full Answer
What is a wide throw hinge?
Wide throw hinges are used when more clearance or throw is required behind the door when it is opened to 180 degrees. The wide throw hinge sets the pivot point out away from the door allowing the door to open 180 degrees. These type of hinge are normally used when doors are set in a reveal and are required to open 180°.
What are pivot hinges and how do they work?
Pivot hinges are usually made for taller doors like overlay cabinet hinge doors. Because the hinge only rotates on a thin single point axis, it can be difficult to install them level so if there is a slightly askew, the operation of a door will not function properly and quickly break down the hinge itself.
What are swing hinges used for?
Swing clear hinges are used to swing the door out of the clear opening of the frame when the door is open approximately 95 degrees (the door will project slightly past the frame stop if open to 90 degrees).
What is the purpose of a barrel hinge?
This type of hinge is fairly rare, but it is used when the barrel of a standard hinge would interfere with a special frame condition or trim.
What is the purpose of a wide throw hinge?
Hinges of this type feature an offset pivot point that allows the door to swing completely clear of the opening. Wide throw hinges are generally wider than they are tall, which moves the hinge's pivot point outward and allows the door to swing clear of the thick jamb casing.
How does swing clear hinges work?
0:060:57Swing Clear Hinges Shown in a Field Application - YouTubeYouTubeStart of suggested clipEnd of suggested clipTo the elevation of the door you see that the pivoting access of the swing clear hinge. Gets swingsMoreTo the elevation of the door you see that the pivoting access of the swing clear hinge. Gets swings the door completely out of the frame clearing the the net opening.
Does the width of a door hinge matter?
The width of the door is important, because it affects the weight of the door. A wider door will need more load-bearing support for stability. For example, if the door is 1-3/8 inches thick and the width is no more than 32 inches, the hinge height is 3-1/2 inches.
How wide do hinges open?
Doors up to 60" need two hinges. Doors 60"-90" need three hinges. Doors 90"-120" need four hinges....All You Need to Know About Hinges.Door ThicknessDoor WidthHeight of Hinge1-3/8"To 32"3-1/2"1-3/8"32"-36"4"1-3/4"To 36"4-1/2"1-3/4"36"-48"5"3 more rows
How does a double cranked hinge work?
A half cranked hinge also allows the door to open more than 90 degrees, making it well suited to pull-out shelves. With a double or full cranked hinge, both leafs are bent at a 90 degree angle. One leaf is attached to the frame of a door or cabinet, and the other is fastened to the edge of the door.
What are swing away hinges?
The Swing Away Offset Door Hinges Brass provide the extra clearance needed for wheelchairs and walkers through narrow doorways. The hinges are designed to swing your door completely clear of the opening. These easy to install expandable door hinges add an additional 2 inches to a doorway.
How do you know what size hinges to buy?
Hinge Size As a rule, use one hinge per every 30 inches of door: Doors up to 60 inches need two hinges. Doors over 60 inches, but not over 90 inches, need three hinges. Doors over 90 inches, but not over 120 inches, need four hinges.
How do I know my hinge size?
Measure your door hinges from side to side & top to bottom with the leaves open. Most door hinges are the same measurement in height as they are from side to side when open.
Are all door hinges spaced the same?
Hinges are generally spaced out equally to also keep the door straight. The top hinge is a little closer to the top, usually about 7" as it is always in tension with the forces applied.
What kind of hinge swings both ways?
Double action spring door hinges, also known as double-acting hinges or saloon door hinges, swing open in both directions and are fully self-closing.
What is the strongest type of hinge?
Ball bearing hinges are considered heavy-duty and durable, making them ideal for entry doors.
What are the 4 styles of hinge called?
11 Types of HingesBall Bearing Hinge. The ball bearing hinge has lubricated bearings between the hinge's knuckles to reduce friction caused by heavy doors. ... Spring-Loaded Butt Hinge. ... Barrel Hinge. ... Concealed Hinge. ... Overlay Hinge. ... Offset Hinge. ... Piano Hinge. ... Strap Hinge.
Hinge Height
The recommended hinge height should be determined on a job by job basis and in coordination with the manufacturer of the hinges and the doors. Below is an example of hinge height recommendations (DHI).
Hinge Width
First determine the door thickness. For our example we will consider a 1-3/4″ thick door.
What is an anchor hinge?
An anchor hinge is used as the top hinge for high-use or heavy doors. In addition to the standard hinge leaves, there are flanges that attach to the top of the door and the underside of the frame head. These hinges require a special door and frame prep, and the hinges are handed – either left hand or right hand.
What is swing clear hinge?
Swing clear hinges are most commonly used in hospitals, where removing the door from the opening increases the clear width and also helps prevent damage to the door edge from carts and equipment. I have occasionally used swing clear hinges on a door that didn’t provide the required 32″ clear width.
What is a door hinge?
A door hinges is a mechanical bearing that enables doors to pivot on one edge as they open and close allowing a limited rotation movement to the object was attached to. Door hinges contains two plates or leaves joined by a pin about which both plates are liberal to turn.
How to work out a loose joint hinge?
To work out the hand of a loose joint hinge: open the hinge with its face toward you. If the knuckle of the right leaf is at rock bottom , it’s a right hinge . If the knuckle of the left leaf is at rock bottom , it’s a left hand hinge.
What is European hinge?
European hinge is a term used to reference the entire assortment of hidden cabinet hinges on the market today using a special type of pivot used for overlay doors. And because the hinges are hidden, their style or finish can’t fade out of fashion. One plate of the hinge contains a recess that’s mortised into the door.
What are the two parts of a hinge?
Here are the most common types of hinges you should know about: Butt Hinge. This is probably the most popular and familiar hinge made of two parts, or leaves, joined in the middle. One that’s attached to the moving component and therefore the other on the fixed component. The leaf plates close and are hidden between the door and frame when ...
What are barrel hinges used for?
The main advantages of barrel hinge is easy of installation and usually they are used for small cabinets and chests. They are fitted with spring metal that gives an option to automatically close the door on its own . To provide sufficient force to close some heavy doors sometimes they are paired in a group of 3 or 4.
Why is it so hard to install a piano hinge?
This is the longest type of hinge and is also known as continuous hinge because it will run along the entire length of a door and provide support.
Which hinge is the shortest?
Strap hinges are generally the shortest in length with longer leafs which gives you much stronger door support. Butterfly Hinge. They are used more because of the decorative purposes. It is best used for instances where the hinge might be visible giving your doors an interesting piece of design.
What is heavy duty hinge?
Heavy-duty hinges are designed to provide support and stability for heavy doors (or gates or furniture lids) that have frequent use. You can find heavy-duty versions of some of the more popular hinge styles. They’re typically made of thicker steel (for interior use) or stainless steel (for exterior applications).
How much does a heavy duty hinge cost?
That said, prices range widely depending on the style you choose—from about $13 for a ball-bearing butt hinge to $400 for an exterior-grade invisible hinge for a standard-size entry door. If budget is a concern, you can revive rather ...
What is a strap hinge?
Strap: A surface-mounted hinge, used often on gates or large decorative doors. One or both of the hinge’s leaf plates are long. T: A surface-mounted hinge that has one short piece attached to the jamb and a long piece attached to the door.
What are the two plates that are interlocking?
Ball bearing butt: Two plates have interlocking knuckles, a central pin and ball bearings that reduce friction to provide smooth operation and long life. Invisible hinges: These aren’t visible when the door is closed. They can’t be tampered with, so are considered secure.
Can piano hinges be tampered with?
They can’t be tampered with, so are considered secure. Choose the heavy-duty versions for heavy, frequently used doors. Piano hinges: These can run the full length of a door. Ball bearings reduce friction for smooth operation. Spring: Some of these self-closing hinges are designed for heavy-duty use.
