The walls of the guide segment serve as a guide surface.

The coating liquid is then actually guided in the guiding section (140).

The piston ring is also used as a sealing and guiding ring.

According to the invention, the piston pump(10) comprises a piston ring (24) made out of PTFE for example.

A surgical cable comprises a core segment, at least one leader segment, and an outer jacket.

A plurality of braided fibers form the outer jacket, which surrounds the core segment and at least a portion of the leader segment.

The body portion can be separated along the first direction into a distal cutting segment (70), and a guiding segment (74).

The inner hole of the tip barrel comprises a torque transfer segment at a front portion and a guide segment at a rear portion.

The wire guide device includes a connecting segment for connecting with the wall hardware device and a guiding segment for guiding the item hardware wire into engagement with the wall hardware device.

The invention concerns a roller-equipped guide segment in a continuous casting facility.

Each leader segment is arranged axially in tandem with the core segment and comprises a semi-rigid ductile material capable of being manipulated into a desired shape.

In order to increase the service life of such an injector needle, the guide section is provided with a sintered metal coat (8).

The groove (20) includes a collection segment (21) transversal to the direction of rotation of the rotor (7) upstream of the opening (6) and a guide segment (22) connecting said collection segment (21) with the opening (6).

A second end of the leader segment is attached to a rotatable spool (9) housed in a containment tube (8).

This is achieved in that a first coupling point (40) is arranged between the mold (20) and the first strand guide segment (31).