The invention relates to a straightening machine for straightening sections such as rolled beams.
The invention relates to a straightening machine for straightening an elongated body, especially a pipe, a compound pipe or a rod.
Disclosed is a device for delivering rotating bars or pipes into a processing machine, particularly a straightening machine, comprising means forming a feeding duct.
The invention relates to a method for straightening a metal strip (1) which is guided in the direction of transportation (R) through a straightening machine (2) and is straightened.
The present invention also relates to an edger having the disclosed router tool, and a method for shaping the edge of eyeglass lenses.
In order to lengthen the tube, the invention proposes in particular stretching on a straightening bench.
The invention relates to a straightening bench (17) for wood products, especially wany boards (24).
Said straightening bench (17) comprises a longitudinal conveyor having a longitudinal axis (16) defining a transport direction (15).
Crankcase scavenged internal combustion engine (1) of two-stroke type, intended for a working tool, preferably a chain saw or a trimmer, and provided with a light-weight and compact muffler (2).
In the straightening device (2), the metal strip (1) is impinged upon by a straightening force (F) which is applied by a plurality of straightening rollers (3) in the direction (N) which is perpendicular to the surface of the metal strip (1).
Said machine comprises several tools (11) arranged above and below the alignment line in the direction of transport of the object to be straightened, on parallel, driven straightening shafts (8, 9; 21a; 22a, 22b).