TREA

Bending rods, profiles, or tubes

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Industry

  • CPC
  • B21D7/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL

Current Industry

B21D7/00Bending rods, profiles, or tubes

Sub Industries

B21D7/02over a stationary forming member by use of a swinging forming member or abutment B21D7/021Construction of forming members having more than one groove B21D7/022over a stationary forming member only B21D7/0225using pulling members B21D7/024by a swinging forming member B21D7/025and pulling or pushing the ends of the work B21D7/028and altering the profile at the same time B21D7/03Apparatus with means to keep the profile in shape B21D7/04over a movably-arranged forming menber B21D7/06in press brakes or between rams and anvils or abutments Pliers with forming dies B21D7/063Pliers with forming dies B21D7/066combined with oscillating members B21D7/08by passing between rollers or through a curved die B21D7/085by passing through a curved die B21D7/10by abutting members and flexible bending means B21D7/12with programme control B21D7/14combined with measuring of bends or lengths B21D7/16Auxiliary equipment B21D7/162Heating equipment B21D7/165Cooling equipment B21D7/167Greasing
Industries

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