noun a mechanical linkage that copies the motion of one part and transmits it to another
In engineering, a pantograph is a mechanical linkage connected in a manner based on parallelograms so that the movement of one pen, in tracing an image, produces identical movements in a second pen. It is commonly used in drafting and drawing machines.
In art and design, a pantograph is a tool used for copying or scaling drawings, typically consisting of four jointed rods, with a pointer at one end and a pencil or pen at the other. It allows for precise replication or enlargement of images.
In the printing industry, a pantograph is a device used for engraving or cutting designs into metal plates. It involves a system of levers that control the movement of a cutting tool to create intricate patterns or text on the plate.
In rail transportation, a pantograph is a device mounted on the roof of an electric train or tram to collect power through contact with an overhead wire. It is used to transfer electricity from the overhead lines to power the train's electric motors.
A writer may use a pantograph to create precise copies of their handwritten notes or sketches.
An architect may use a pantograph to scale up or down drawings and plans for buildings.
An engineer may use a pantograph to duplicate detailed technical drawings or diagrams.
An artist may use a pantograph to transfer intricate designs or patterns onto different surfaces.