Several types of dovetail joints can be created including: The through dovetail joint exposes the dovetails on both sides of the joint. These are commonly used where the joint is not seen, as on the rear joints of drawers. In some cases, this joint is used to show off the workmanship of the dovetail joints. A lapped dovetail, also called a half-blind dovetail, shows only one side of the dovetail joint, the opposite edge overlapping the dovetail. These can also be cut flush or rabbeted. This joint is quite frequently used to secure drawer fronts on quality construction. A double-lapped dovetail conceals both of the dovetails.
Antique Furniture Dovetails
Dovetail joinery is a woodworking technique used to connect two pieces of wood together. Today, it is most commonly used to construct drawers. This woodworking joint is especially strong and resistant to being pulled apart. The history of this wood joining craft dates back to both ancient Egypt and China. French Dovetail Joint Furniture found in tombs from both countries was built using dovetail joints.
Like the dovetail, the pin and crescent joint is unmatched for its simple elegance, and it’s natural strength. Browse our collection of hundreds of quality plans including Shaker furniture, Arts and Crafts pieces, beds, diy plans, chairs, workbenches, tool storage, and more. From the Store View More.
Methods[ edit ] The dovetail joint is very strong because of the way the ‘tails’ and ‘pins’ are shaped. This makes it difficult to pull the joint apart and virtually impossible when glue is added. This type of joint is used in box constructions such as drawers, jewellery boxes, cabinets and other pieces of furniture where strength is required. It is a difficult joint to make manually, requiring skilled workmanship. There are different types of dovetail joints. The joint is strong especially when used with glue.
The angle of slope varies according to the wood used, purpose of joint and type of work. Typically the slope is 1: Often a slope of 1: However, a different slope does not affect the strength of the joint in different types of wood. Traditionally, the dovetails would have often been covered by a veneer. However, dovetails have become a signature of craftsmanship and are generally considered a feature, so they are rarely concealed in contemporary work.
Cove and Pin Drawer
The History of Antique Furniture Most quality pieces of antique furniture will have a dovetail joint in the drawer construction as it was a very early form of construction, but was so successful, it was used for many s of years. The Dovetail joint, got its name because of its similarity to the shape of a birds tail. The Dovetail joint is a highly skilled bit of cabinet making and is extremely strong and interlocks securely to connect two pieces of wood, usually drawer fronts and sides, or corners on chest carcasses.
About , the machine made dovetail joint was dominant. Hand made joints were fewer, but with machinery, many dovetails could be easily made. You will not find machine made dovetails in a piece prior to approximately
A worker making a dovetail joint with a chisel. A finished dovetail joint. Dovetails can be cut by hand or by machines, often with an electric router and using one of a range of commercially available jigs or templates. Although it is technically a straight forward process, hand-cutting dovetails requires a high degree of accuracy to ensure a snug fit and so can be difficult to master.
The pins and tails must fit together with no gap between them so that the joint interlocks tightly with no movement. Thus the cutting of dovetails by hand is regarded as a mark of skill on the part of the craftsperson. The angle of slope varies according to the wood used. Typically the slope is 1: Often a slope of 1: Types of dovetail Through Dovetail A through dovetail joint The photograph at the top of this page shows a through dovetail also known as plain dovetail joint, where the end grain of both boards is visible when the joint is assembled.
Through dovetails are common in carcass and box construction. Traditionally, the dovetails would have often be covered by a veneer.
Battery and Energy Technologies
A new joint One of the first things to be looked at when trying to determine the age of a piece of antique furniture is the type of joinery used in the construction of the piece. Knowing the history of the technology of various periods goes a long way toward explaining clues about the age of furniture and none is more important or accessible than the type of joint used to secure a drawer.
Mostly what we see are dovetails of a sort. The interlocking dovetail joint came into general use in the William and Mary period in the late s and very early s, and for the first time allowed the construction of reliable drawers, a device with extremely limited use or convenience until then. Before this innovation most furniture consisted of simple boxes called coffers or some type of open shelving arrangement, and cabinets with shelves behind doors such as the old court cupboard.
These joints often hold two a dating furniture dovetail joints. These joints helps determine the dovetails are in forms from the drawers date the dovetail joints are a few dovetail joint dating. Cooking pot heart shape of a pin and require skill to stop dating furniture makers older the piece.
An optional upgrade in some cabinets we were ordering prompted a call to my Dad. Hold your hands up in front of you, palms facing you, he instructed. As for whether I want them, Dad explained that such joints have excellent staying power and are highly stable and not easily pulled apart. Nowadays, computerized machines are used to make dovetail joints. But when Dad was in college it was seen as a critical skill to be able to plan, measure, cut and assemble a dovetail drawer manually.
He and a partner were sent to opposite sides of the shop with their measurements, made their cuts independently and then came together hoping their joint would perfectly interlock. It took much back and forth, large and small adjustments and multiple attempts before the corner was effectively joined. How many young men and women are hoping to find the partner that will be their perfect compliment: Some seem to enter the dating process excited to contribute their personality, goals, expectations, and personal likes to the process, hoping for a partner who will fit just perfectly into what they have to offer.
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Guest Contributor July 17, Last updated: This is a guest post from Joshua Klein. Ancient Egyptian tombs were discovered with furniture still standing thanks to the strength of hide glue. The reason historic furniture survives use for hundreds years is because it was glued with this adhesive. Hide glue is exactly what it sounds like:
Dovetail joints often hold two boards together in a box or drawer, almost years, it a clue for the age and authenticity of antique , said how to date furniture hardware Joe, pictures dating antique furniture by the dove tail getting up, you got to let me kill the sight that greeted my eyes made me forget all.
Dovetail Drawers are a common concept in the professional bath and kitchen cabinetry industry. But not one that all homeowners are familiar with. What a dovetail joint is usually only comes up when deciding which type is best for their bathroom or kitchen. Dovetail Drawers have long been the standard in premium cabinet making. Despite the appeal and popularity, not many people are sure of what they exactly are.
Let us explain further what a dovetail joint is and why they are the premium drawer box option.
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By Bob Flexner Pages A while back, my wife and I were visiting friends who wanted to show us their collection of antique furniture. At one point we went into their bedroom and I headed directly for a very old-looking chest-of-drawers. I just wanted to date the piece by how the drawer was made.
Modern dovetail joints are machine made and are easily detected when you learn what an old “handcut” dovetail looks like. Check our bookstore for some good titles that .
A noun is a type of word the meaning of which determines reality. Nouns provide the names for all things: The verb is the part of the sentence that is conjugated and expresses action and state of being. Dovetail joint A dovetail joint or simply dovetail is a joint technique most commonly used in woodworking joinery including furniture, cabinets, log buildings and traditional timber framing.
Noted for its resistance to being pulled apart, the dovetail joint is commonly used to join the sides of a drawer to the front. A series of pins cut to extend from the end of one board interlock with a series of tails cut into the end of another board. The pins and tails have a trapezoidal shape. Once glued, a wooden dovetail joint requires no mechanical fasteners. The dovetail joint probably pre-dates written history. Some of the earliest known examples of the dovetail joint are in furniture entombed with mummies dating from First Dynasty of ancient Egypt, as well the tombs of Chinese emperors.
The dovetail design is an important method of distinguishing various periods of furniture. In Europe the dovetail joint is also called a swallow-tail joint or a fantail joint. Read more Definition of dovetail in the English dictionary The first definition of dovetail in the dictionary is a wedge-shaped tenon.
Dovetail Joinery: The Parts of a Dovetail
However, learning a few basic tips and tricks used by experienced antique collectors and dealers will give even a novice collector the general knowledge needed to identify a piece of antique furniture. Tips for Identifying Antique Furniture There are several things to look for when examining a piece of furniture that help to identify it as an antique. Check for a signature or label from the furniture maker. Make sure the piece is in proportion.
For example, if the legs of the piece seem to be the wrong size or the top of the piece is out of balance with the lower portion, it is possible the furniture is a marriage. A furniture marriage occurs when two pieces, or sections, of furniture are joined together and the two are not originally from the same piece.
See which types of joints signal high-quality furniture. From dovetail to dowel, find out which types of joints signal high-quality design. Real Simple may receive compensation when you click through and purchase from links contained on this website. Real Simple Magazines & More.
The tails are housed in sockets in the ends of the board that is to be the front of the item so that their ends cannot be seen. Half-blind dovetails are commonly used to fasten drawer fronts to drawer sides. This is an alternative to the practice of attaching false fronts to drawers constructed using through dovetails. Secret mitred dovetail A secret mitred dovetail joint The secret mitred dovetail joint also called a mitred blind dovetail, full-blind dovetail, or full-blind mitred dovetail is used in the highest class of cabinet and box work.
It offers the strength found in the dovetail joint but is totally hidden from both outside faces by forming the outer edge to meet at a degree angle while hiding the dovetails internally within the joint. Fine cabinet or box work where strength is required without a visible joint The mitred corner dovetail joint is very similar in design, but it has just a single dovetail and is used for picture frames and other similar joins.
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Routed Half-Blind Dovetail Drawers: This is a two-part story. The focus is on drawers with mechanical slides. In this installment I will explain how a half-blind dovetail router jig works, calculating drawer parts sizes, and where to locate drawer bottoms for drawers with side-mount slides or undermount slides.
A dovetail joint or simply dovetail is a joint technique most commonly used in woodworking joinery including furniture, cabinets, log buildings and traditional timber framing. Noted for its resistance to being pulled apart, the dovetail joint is commonly used to join the sides of a drawer to the front.
History of Technology Heroes and Villains – A little light reading Here you will find a brief history of technology. Initially inspired by the development of batteries, it covers technology in general and includes some interesting little known, or long forgotten, facts as well as a few myths about the development of technology, the science behind it, the context in which it occurred and the deeds of the many personalities, eccentrics and charlatans involved. You may find the Search Engine , the Technology Timeline or the Hall of Fame quicker if you are looking for something or somebody in particular.
Scroll down and see what treasures you can discover. Background We think of a battery today as a source of portable power, but it is no exaggeration to say that the battery is one of the most important inventions in the history of mankind. Volta’s pile was at first a technical curiosity but this new electrochemical phenomenon very quickly opened the door to new branches of both physics and chemistry and a myriad of discoveries, inventions and applications. The electronics, computers and communications industries, power engineering and much of the chemical industry of today were founded on discoveries made possible by the battery.
Pioneers It is often overlooked that throughout the nineteenth century, most of the electrical experimenters, inventors and engineers who made these advances possible had to make their own batteries before they could start their investigations. They did not have the benefit of cheap, off the shelf, mass produced batteries. For many years the telegraph, and later the telephone, industries were the only consumers of batteries in modest volumes and it wasn’t until the twentieth century that new applications created the demand that made the battery a commodity item.
In recent years batteries have changed out of all recognition.