1
Roland Verreet: Wire rope. Drahtseilwerk Saar, Peter K Kontler, May 9, 1989: US04827708 (9 worldwide citation)

A wire rope is constructed so that the twisting moment generated in the rope per unit load decreases from one end of the rope to the other . This is accomplished by varying the length of lay along the rope.


2
Roland Verreet: Wire rope and method of making same. Drahtsteilwerk Saar, Peter K Kontler, June 19, 1984: US04454708 (4 worldwide citation)

A wire rope, particularly a non-twistable wire rope, wherein an annulus of outer strands surrounds a wire rope center with a central strand and one or more annuli of neighboring strands surrounding the central strand. The wires of the strands in the center do not intersect each other. The entire cen ...


3
Roland Verreet: Swivel for use in cranes and the like. Drahtseilwerk Saar, Peter K Kontler, May 19, 1992: US05114025 (4 worldwide citation)

A swivel for use in a crane has a stationary upper member which is secured to the boom and a lower member which is rotatable relative to the upper member and is connected with the end of the cable. The cable is looped beneath the swivel and the bight of its loop carries a roll which supports the loa ...


4
Roland Verreet: Method and device for inspecting a traveling wire cable. Casar Drahtseilwerk Saar, Lucas & Mercanti, Klaus P Stoffel, August 28, 2012: US08254660 (2 worldwide citation)

In a first embodiment, a picture is taken of the traveling wire cable in a stationary position at intervals that are equal to the ratio produced from the lay length or a multiple of the lay length and the travel speed of the wire cable, at least op one lay length or the above-mentioned multiple of t ...


5
Roland Verreet: Method and device for inspecting a traveling wire cable. Casar Drahtseilwerk Saar, Lucas & Mercanti, Klaus P Stoffel, September 3, 2013: US08526706

A wire cable is exposed to flashes and the exposed image is detected on at least one lay length or a multiple of the lay length and monitored for changes in the image. Preferably, the respective repetition of the same outer stranded wire of the traveling wire cable is detected in the same location a ...


6
Roland Verreet: Method for producing a cable. Friedrich Kueffner, February 15, 2007: US20070036974-A1

It is a known practice to hammer cables for specific applications that require a smooth surface for the cable. Notches in the cable and breaks that soon arise as a result of said notches are accepted. To prevent cable damage of this type, an intermediate layer consisting of a thermoplastic plastic i ...


7
Roland Verreet: Method for producing a wire cable and use of said method. Casar Drahtseilwerk Saar, Friedrich Kueffner, August 23, 2007: US20070193644-A1

The invention relates to a wire cable (12) which is produced by producing the wires already in the cable configuration by layer construction. Preferably, the wires are already formed onto terminal couplings. The wire cable (12) so produced is suitable for specific purposes only. It is advantageous i ...


8
Roland Verreet: Method and Device for Inspecting a Traveling Wire Cable. Casar Drahtseilwerk Saar, Friedrich Kueffner, September 17, 2009: US20090232383-A1

In a first embodiment, a picture is taken of the traveling wire cable in a stationary position at intervals that are equal to the ratio produced from the lay length or a multiple of the lay length and the travel speed of the wire cable, at least op one lay length or the above-mentioned multiple of t ...


9
Roland VERREET: Method and device for inspecting a traveling wire cable. Casar Drahtseilwerk Saar, November 22, 2012: US20120294506-A1

A wire cable is exposed to flashes and the exposed image is detected on at least one lay length or a multiple of the lay length and monitored for changes in the image. Preferably, the respective repetition of the same outer stranded wire of the traveling wire cable is detected in the same location a ...



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