Patent ID: 6439114
Filing Date: 2002-08-27
Classification: B23Q,B30B

Abstract:
An electric press with a dust distribution preventing feature for use in a building space, said electric press comprising:a plurality of essential elements which generate dust in operation, said essential elements including a work pressing element, a drive element for driving the work pressing element, and a transmission element provided between the drive element and the work pressing element for transmitting a driving force of the drive element to the work pressing element to move the work pressing element relative to a workpiece to be processed; an airtight casing for covering said essential elements; an elongated pipe having one end located within said casing and an opposite end located in open air outside said building space; and an air absorbing element communicated with said pipe and operated to cause air in said casing to flow through said pipe to the open air outside said building space; wherein said elongated pipe has a portion provided with a plurality of apertures and extending along a route around and adjacent to said essential elements within said casing.