38498 ⎘
Bending tubes using mandrels or the like co-operating with forming members with one or more swinging forming members engaging tube ends only with one swinging forming member
Manufacturing device for bent pipe and method of manufacturing bent pipe
#2Manufacturing device for bent pipe and method of manufacturing bent pipe
#3ROUND METAL PIPE, HEAT EXCHANGER PROVIDED WITH SAME, PIPE BENDER, AND METHOD FOR BEND-PROCESSING ROUND METAL PIPE
#4Pipe bend die unit
#5Mandrel
#6Tie bar tensioning system
#7Pipe bend die unit, and pipe bending apparatus having the unit
#8Machine For Bending Tubular Products and Tube Bending Machine
#9Arrangement for bending tubular workpieces
#10PIPE BENDING MACHINE WITH BENDING MANDREL HAVING A LOAD BEARING STRUCTURE WHICH IS PARTICULARLY RESISTANT TO WORKING STRESSES
#11Method for bending pipes, rods, profiled sections and similar blanks, and corresponding device
#12METHOD FOR PROLONGING SERVICE LIFE OF A MACHINE FOR BENDING TUBES
#13Machine for cambering, forming, folding or bending bars, wires or extruded shapes
#14Device for free three-dimensional profile forming
#15Bending machine and tube support and drive device thereof
#16Method of making pre-formed tubular members
#17Production apparatus and production method for producing bent portion of multi-channel tube