Crimping is joining two pieces of metal or other malleable material by deforming one or both of them to hold the other. The bend or deformity is called the crimp. Hot metal work from a blacksmith In chemistry, a metal (Greek: Metallon) is an element that readily forms ions (cations) and has metallic bonds, and metals are sometimes described as a lattice of positive ions (cations) in a cloud of electrons. ...
Crimping is most extensively used in metalworking. It is not generally used of specialised connectors that are designed to be deformed, but only of workpieces. Crimping is commonly used to join bullets to their cartridge cases, and for rapid but lasting electrical connectors. Because it can be a cold-working technique, crimping can also be used to form a strong bond between the workpiece and a non-metallic component. Sometimes, a similar deformity created for reasons other than forming a join may also be called a crimp. Metalworking is the craft and practice of working with metals to create parts or structures. ... 0. ... Rimmed, centerfire . ... An electrical connector is a device for joining electrical circuits together. ...
Outside of metalworking, crimping is notably used for joining the edges of food products such as jiaozi and sealed crustless sandwiches. Jiaozi A plate of boiled dumplings Jiaozi (Traditional: é¤å; Simplified: 饺å; pinyin: ; Wade-Giles: chiao-tzu; Cantonese IPA: , Jyutping: gaau2 zi2) or gyÅza is a Chinese dumpling, widely popular in Korea and Japan as well as outside of Northeast Asia. ... A sealed crustless sandwich is a type of peanut butter and jelly sandwich for which the United States Patent and Trademark Office (USPTO) awarded Menusaver, Inc. ...
Crimping may be defined as the art of joining a conductor to a pin or socket contact by controlled compression and displacement of metal.
Connectors utilizing crimped contacts usually permit the removal of these contacts several times so that modification, circuit changes or replacement of contacts may be made with the little difficulty and with the same quality assurance as in production line assembly.
Crimping tools are, in some cases, more expensive than soldering tools, bit this is more than off-set by the lower total installation and maintenance costs resulting from the simplicity and rapidity of the crimping operation.