FIELD: machine building.
SUBSTANCE: invention relates to machine building, namely, to band clamps with screw tension assembly, and can be used for multiple use at connection of rubber and plastic elastic tubes, hoses to unions, branch pipes. Band clamp with belt-curved band, which has main middle part, first end part and second end part, between which overlapping area is formed, comprises tension assembly, in which end parts of band are fixed after formation of band ring with overlapping area. Tensioning assembly comprises a tension screw which is configured to adjust the force of squeezing the band ring, and the band has a Y-shape, and on the band end parts there are round holes for installation of a tension screw in them.
EFFECT: technical result is improved reliability and tightness of band clamp with simultaneous provision of ease of clamping degree tightening of clamp.
7 cl, 5 dwg
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Authors
Dates
2020-04-15—Published
2019-12-18—Filed