What is a wire comb?
The wire comb is the name of the real metal part of the book bound to the wires. These links come in different sizes and configurations. In most cases, the wire comb is made of metal, but is sometimes made of plastic. Metal wires are a preferred method of binding because it keeps its shape well and can withstand impacts that would distort or break other materials. Unlike many book binding methods, the use of a wire comb is usually very simple and the machines run from large industrial binders to personal to make them small enough to fit on the library.
There are two common comb styles. The ridge 3: 1 has three holes per inch or meter. This tight style of the ridge is common in small books or personal links to documents. These ridges are often double connected, which means that two wires pass through each hole.
Similar but widely placed, comb 2: 1 is more common in bulk books. These combs can be double -connected, but is equally common that JSingle. The number of loops per thumb or meter is the main difference between two and three packets of the total size. This three playgrounds are used in smaller books and two playgrounds are used for larger books. Both 3: 1 and 2: 1 systems work in round or rectangular openings.
There are several other ridge styles on the market that do not match these two conditions. In general, these combs are proprietary systems that work with specific machines. A common example is the spiral of 19 loops. 19 The loop is designed to be in custody of 19 holes; Smaller books have stricter holes, while larger books have more deployed. This system has been a very common size and style for many years, but somewhat decreased in popularity in favor of the industry varieties.
wire ridges usually come in two varieties - a spiral and a buckle. The spiral is a species used in most of the simpleness such as a laptopKy and personal planners. Buckles are not injured as a spiral; It is approaching a book like a clamp. The spirals are usually disposable and round shin, while the buckles are usually double connected and rectangular shanes.
There are two main methods used to bind books using a wire comb. The industrial version usually uses a large binding machine that works on the mounting line. These machines will use both spiral and clamp ties and are almost always industrial standard. Personal machines binding wires are small and portable, which allows people to bind books at home. These systems are equally likely to use the proprietary system as standard and prefer buckle bindings over spirals.