Icotek Project Gmbh & Co. Kg

Murplastik System-Technik Gmbh

Icotek Projekt Gmbh & Co. Kg

Bruno Ehmann

Valentin Ehmann

Rainer Funk

The invention relates to a device for the feed-through and strain relief of strands through a wall opening having a frame arranged around and/or at least partially in the wall opening, having at least one strain relief grommet which encloses the strand and is accommodated at least positively in the frame, wherein the frame comprises at least two detachably connected frame parts, between which the strain relief grommet is directly or indirectly pressed in the connected state of the frame parts. The invention is characterized in that the strain relief grommet has at least two sections which, in the compressed state with the strand inserted, are spaced apart from one another or, at most, are connected via at least one elastic region, so that the force flow between the at least one first section and the at least one other section extends via the strand.

Device for the feed-through and strain relief of strands

The invention relates to a device for introducing lines through an opening having a frame arranged around the opening, which frame comprises slots for elastic grommets to receive the lines. According to the invention, it is provided that a coupling housing of a coupling of a plug connection is formed integrally with the frame or with a breadboard matching one of the slots, wherein the coupling housing, the part of the frame connected thereto and/or the breadboard are adapted to be screwed to a plug housing of a plugged-in plug of the plug connection or to be clamped with at least one latch.

Device for introducing cables through an opening

Cable gland

A cable bushing includes a frame having at least one space for receiving at least one resilient cable grommet, and which has at least one first and one second frame part, as well as a clamping lever which may be rotatably movably connected to the first frame part and is movable between an open position and a closed position. The frame parts are braced against one another in a bracing direction in the closed position of the clamping lever.

Cable bushing

The invention relates to a grommet made of a material that is elastic at least in portions for receiving at least one elongate object for strain relief and sealing, comprising an outer frame element that can be opened along a slit and comprises at least two membranes that are spaced apart in the longitudinal direction of the elongate object to be received and each comprise a hole of equal size, so as to be flush with one another, for receiving the elongate object. The invention is characterised in that the respective hole of the at least two membranes contacts the material of the frame element on the side of the slit.

Grommet with a plurality of zones having different levels of elasticity

The invention relates to a wall feedthrough having a frame which is divided by at least one intermediate web into at least two chambers, wherein at least one grommet of elastic material is arranged in each of the chambers, and wherein the grommet has at least one passage opening for accommodating an elongated object to be passed through the wall. It is provided according to the invention that two adjacent grommets, having an intermediate web between them, are respectively designed in such a way that they overlap the intermediate web on at least one side of the frame in the longitudinal direction of the elongated objects over the entire height of one side edge of the grommet and make sealing contact with each other.

Wall feedthrough

The invention relates to a cable bushing to be screwed together with a wall comprising a passage for at least one prefabricated cable, comprising The cable bushing according to the invention is characterized in that the division between the two partial elements is formed off-center, so that the circumference of the receptacle opening extending around the at least one strain relief bushing is greater in one of the partial elements than in the other of the partial elements.

The invention relates to a strain relief bushing made of an elastic material for receiving at least one cable

Stain relief bushing

The invention relates to a cable lead-through, comprising: a separable frame having at least two longitudinal strips and two side strips, which are positioned together in a plane perpendicular to the direction of travel of the lead-through cable; spacer elements positioned between the longitudinal strips, of which at least one forms an intermediate space between, itself and a neighbouring spacer element or one of the side strips, which is designed for receiving at least one grommet, which in turn has at least one hole for leading through the cable. The invention is characterised by the following features each of the longitudinal strips has a plurality of holes or recesses on at least the side thereof facing the respective other longitudinal side; in the region of at least one of the front side ends, each spacer element corresponds to the holes or the recesses in the longitudinal strips, such that the spacer elements can be introduced into the holes or recesses transverse to the direction of travel of the lead-through cable.

Cable lead-through having a separable frame

The invention relates to an apparatus for carrying a cable,

Device for introducing a cable into a room

A control cabinet includes at least two plate shaped elongated wall segments. At least one wall segment features at least one open-edged cutout. Edges of adjacent wall segments facing each other, adjoin each other, forming a seal. Each cutout is covered by a frame. The frame includes a plurality of grommets to accommodate cables. In an assembled state each frame is enclosed and each frame protrudes beyond the butt joint between adjacent wall segments, covering same.

Control cabinet

The invention relates to a cable duct (), includes a base body (), which may be operationally connected to a wall opening, for example, in a switch cabinet, at least one strain reliever () with at least one opening () for operational housing of at least one cable. The base body () is made from elastically deformable material, for example, rubber or plastic, includes at least one hinged housing () for the strain reliever () and may be plugged into the wall opening.

Cable duct

A device for guiding cables or lines through walls, having a body having two mating parts, means for connecting the body to a wall surface, at least one passage through said body, the passage having an inlet and an outlet with the latter adapted to face a wall, a member at least partially substantially tightly disposed within the inlet, the member having a stress relief portion which can contact the circumference of a cable within the member.

Cable or line guiding device

A link of a conduit chain, the link comprising two side plates adapted to be disposed in a substantially parallel relationship to each other and defining an interior space between them, and two crosspieces each for releasably connecting to each other corresponding ends of said the plates, the crosspieces further defining the interior space, each of the side plates and each of the crosspieces having respective free ends, a receptacle formed in the free end of each side plate for accommodating the free end of a crosspiece, engaging means adjacent to the free end of each side plate, and means adjacent to each free end in each crosspiece for engaging the crosspiece with the engaging means in a side plate.

Growing community of inventors

Mogglingen, Germany

Bruno Ehmann