BERLINER SEILFABRIK GMBH & CO. Patent applications |
Patent application number | Title | Published |
20140047675 | CLAMP FOR CONNECTING ROPES - A clamp for connecting ropes comprises a material which can be deformed under pressure with two U-shaped recesses arranged on opposite sides of the single-piece clamp into which the rope strands to be connected can be inserted, wherein the arm-like walls of the U-shaped recesses are pressed together and deformed following insertion of the rope strands, in order to form a ring which surrounds each rope strand, wherein the clamp prior to deformation essentially comprises the form of a double cone including of two cone stumps, and the U-shaped recesses are arranged respectively in the cone stump, which is characterized in that the arm-like walls comprise at least one elevation facing toward the U-shaped recess, wherein the distance between the elevation and the opposite arm-like wall is slightly smaller than a diameter (D) of the rope strands to be connected. | 02-20-2014 |
20120096684 | Rope crossing and rope play equipment and method for producing a rope crossing and apparatus for performing the method - The present invention relates to a rope crossing for securing rope lines on each other as well as rope play equipment which has at least one rope crossing according to the invention. The rope crossing includes at least two crossing rope lines and a ring, wherein the ring has an inner opening which comprises twice the number of essentially radially extending receiving regions in relation to the number of rope lines to be secured, and wherein a corresponding line segment of a rope line forming a bulge is received in two corresponding receiving regions that face one another, so that the bulges of crossing rope lines are arranged on respective opposite sides of the ring. The ratio of the unobstructed width LW of a receiving region to the diameter of the rope line D, which forms the bulge in this receiving region, is LW/D=0.8 to 0.98. | 04-26-2012 |
20100050397 | CONNECTING MEANS FOR TWO CROSSING CABLE STRANDS OF CABLE PLAY SYSTEMS - The invention relates to a connecting means ( | 03-04-2010 |
20090212146 | Rope tensioning device for rope networks - The invention relates to a rope-tensioning device for rope networks. The object of the invention is to develop a tensioning device, in particular for rope networks, with a tensioning mechanism which is arranged outside of areas accessible to players and which is covered completely or to a significant part. Maintenance of the tensioning device and operation of the tensioning mechanism should not be limited. The rope tensioning device for rope networks of the invention is characterized by a rope tensioner for rope networks arranged to the greatest extent possible inside a short section of pipe (pipe section). Advantageously, a pipe element with the rope tensioner can be combined with different framework elements, such as support masts, center masts, framework nodes and mounting devices located close to the ground. | 08-27-2009 |
20080210799 | Spreading Device for Rope Networks - The invention relates to a rope spreading device for rope networks with tensioning ropes that converge at a top point of a support mast at an acute angle. It is an object of the invention to overcome the lack of play space, while making it also possible to vary the tension of the tensioning ropes. Accordingly, a rope spreading device is provided for rope networks with tensioning ropes that converge at a top point of a support mast at an acute angle, wherein the device is characterized in that at least one rope spreader is arranged between a tensioning rope and a support mast. The rope spreader changes the path of the tensioning rope so that a greater usable volume is created between the tensioning ropes and the central support mast, which can be used for climbing and play. Advantageously, the rope spreader may be used to vary the degree of spreading and the tension of the tensioning ropes. | 09-04-2008 |