FRAMEWORK FOR DISTRIBUTION CABINET Russian patent published in 1999 - IPC

FIELD: complete switchgears. SUBSTANCE: framework is made up of frame members and has fastening holes made on the sides of the frame members forming the inner faces of the framework. At least part of the frame members is rigidly or for detachment joined or can be joined to mounting battens, which pass at least to part of the length of the respective frame member, and on the side of section having rows of fastening holes, form parts of inner faces. EFFECT: expanded embodiments, as a result of which the frame member make up only the load- carrying structure. 13 cl, 7 dwg