Improved L-shaped bracket member of a pair of oppositely disposed back-to-back mirror image bracket members configuring when mounted, an improved replacement link chain for repair of a disconnected chain link drive mechanism, including a base flange mountable by bolt fastener to a substrate member carrying the chain link mechanism, and a perpendicularly depending side flange being of generally flat thickness dimension to define improved uniform gap opening between a pair of oppositely mounted side flanges of the pair of bracket members, and having an aperture extending through the thickness dimension of the side flange positioned with the aperture opening thereof disposed in at least tangential interference with the rotational radius of the bolt fastener to enable the rotating bolt to extend into the aperture opening to remove striking of the bolt with the adjacently disposed side flange when mounting or dismounting the base flange of the improved bracket member.

A chain has interconnected links each formed by at least one endlessly and continuously circularly woven sheath of tubular shape and circular cross section made of plastic warp yarns and plastic weft yarns surrounding a core. These plastic warp and weft yarns are made of filaments of high tensile strength with a fineness-related maximum tensile strength of at least 5 cN/dtex.

A chain has interconnected links each formed by at least one endlessly and continuously circularly woven sheath of tubular shape and circular cross section made of plastic warp yarns and plastic weft yarns surrounding a core. These plastic warp and weft yarns are made of filaments of high tensile strength with a fineness-related maximum tensile strength of at least 5 cN/dtex.

The invention relates to a load-bearing component (1) for the fastening, lashing, and/or lifting technology, such as a shackle, a snap hook, a hook, or a ring link. The component (1) comprises a plastic-metal composite system (4) which forms at least one load-bearing section (2) and at least one connection section (3). The load-bearing section (2) serves to fasten and/or suspend a load, for example, by use of a fastening device. The component (1) can with the aid of the connection section (3) be attached to an object, for example, to a load or a further component (1). In order to design the component (1) as light as possible while having a high load-bearing capacity, its is according to the invention provided the plastic-metal composite system (4) comprises a core (5) made of fiber-plastic composite (16) extending continuously from the load-bearing section (2) to the connection section (3) and comprising at least one outer shell (8) made of metal material and disposed on the load-bearing section (2) and/or the connection section (3). The outer shell (8) serves to transfer a force acting from the outside upon the component (1) across a large surface to core (5).

The invention relates to a load-bearing component (1) for the fastening, lashing, and/or lifting technology, such as a shackle, a snap hook, a hook, or a ring link. The component (1) comprises a plastic-metal composite system (4) which forms at least one load-bearing section (2) and at least one connection section (3). The load-bearing section (2) serves to fasten and/or suspend a load, for example, by use of a fastening device. The component (1) can with the aid of the connection section (3) be attached to an object, for example, to a load or a further component (1). In order to design the component (1) as light as possible while having a high load-bearing capacity, its is according to the invention provided the plastic-metal composite system (4) comprises a core (5) made of fiber-plastic composite (16) extending continuously from the load-bearing section (2) to the connection section (3) and comprising at least one outer shell (8) made of metal material and disposed on the load-bearing section (2) and/or the connection section (3). The outer shell (8) serves to transfer a force acting from the outside upon the component (1) across a large surface to core (5).

The design of chain links for energy chains for movably carrying cables, hoses and the like. The chain link consists of a plurality of individual parts, namely two side plates made of plastic, comprising an interior side facing the interior of the chain link, an exterior side facing away therefrom and two narrow sides running substantially parallel to the longitudinal direction, and at least one, more particularly two transverse connecting pieces for detachably connecting the side plates, comprising a center part and a fastening portion at each end of the transverse connecting piece on both sides. The side plates have, on at least one narrow side, a corresponding fastening region for frictionally fastening a transverse connecting piece, namely a clamping receptacle which has two clamping surfaces, which are opposite one another in the longitudinal direction and between which a complementarily shaped fastening portion of the at least one separate transverse connecting piece is clamped. Each transverse connecting piece has two support protrusions on each fastening portion, each support protrusion having a support surface for resting against the interior side of the side plate in order to achieve a robust connection. Providing the side plate, in the central region between the fastening regions, with a special functional cut-out in the plate body, which cut-out facilitates additional functions or application expansions.

The design of chain links for energy chains for movably carrying cables, hoses and the like. The chain link consists of a plurality of individual parts, namely two side plates made of plastic, comprising an interior side facing the interior of the chain link, an exterior side facing away therefrom and two narrow sides running substantially parallel to the longitudinal direction, and at least one, more particularly two transverse connecting pieces for detachably connecting the side plates, comprising a center part and a fastening portion at each end of the transverse connecting piece on both sides. The side plates have, on at least one narrow side, a corresponding fastening region for frictionally fastening a transverse connecting piece, namely a clamping receptacle which has two clamping surfaces, which are opposite one another in the longitudinal direction and between which a complementarily shaped fastening portion of the at least one separate transverse connecting piece is clamped. Each transverse connecting piece has two support protrusions on each fastening portion, each support protrusion having a support surface for resting against the interior side of the side plate in order to achieve a robust connection. Providing the side plate, in the central region between the fastening regions, with a special functional cut-out in the plate body, which cut-out facilitates additional functions or application expansions.

The present invention relates to a chain link comprising a strip comprising warp yarns and weft yarns, with the warp yarns containing warp yarn A and warp yarn B, with the minimum creep rate of warp yarn B being higher than the minimum creep rate of warp yarn A, wherein the strip comprises a longitudinal core section and at least two longitudinal edge sections, and wherein the concentration of warp yarn A in the core section is higher than the concentration of yarn A in the edge sections of the strip and the concentration of warp yarn B in the edge sections is higher than the concentration of warp yarn B in the core section of the strip. The invention also relates to a chain comprising said chain link and to use of said chain in different applications.

The present invention relates to a chain link comprising a strip comprising warp yarns and weft yarns, with the warp yarns containing warp yarn A and warp yarn B, with the minimum creep rate of warp yarn B being higher than the minimum creep rate of warp yarn A, wherein the strip comprises a longitudinal core section and at least two longitudinal edge sections, and wherein the concentration of warp yarn A in the core section is higher than the concentration of yarn A in the edge sections of the strip and the concentration of warp yarn B in the edge sections is higher than the concentration of warp yarn B in the core section of the strip. The invention also relates to a chain comprising said chain link and to use of said chain in different applications.

The present invention relates to a chain link comprising a strip comprising a warp yarn, wherein the strip comprises a longitudinal core section and at least two longitudinal edge sections, and wherein the length of the warp yarn in the edge sections is higher than the length of the warp yarn in the core section of the strip. The invention also relates to a chain comprising said chain link and to use of said chain in different applications.