TH53503B - Separately protected spiral cable Use in structures And production process - Google Patents

Abstract

DC60 (08/10/58) The strand cable is composed of a bundle of twisted metal wires (2), a plastic sheath (4) and an easy-to- bend compound (3), which will fill in the space between the wires The strand of the wire group and the perimeter gap between the periphery edge of the wire group and the matt surface. in the sheath in the cross-section of the stranded cable This periphery gap is the area between P x emin and 0. 6 x S2, provided that the sheath follows the macro deformation of the metal wire, where P is the outer perimeter of the group. wire and e min = 0.05 mm and S2 is the cumulative area of the address gap. Between the periphery of the wire bundle and the smallest circle to which the wire bundle is welded, Fig. 1, revised 10/10/2015, the strand consists of a bundle of twisted metal wires. (2), the plastic sleeve (4) and the added compound allow easy bending (3), which fills the internal space between the cables. The strand of the wire group and the perimeter gap between the periphery edge of the wire group and the matt surface. in the sheath in the cross-section of the spiral cable This periphery will have an area between P x emin and 0.6 X S2, provided that the sheath follows the macro deformation of the metal wire, where P is the outer perimeter of the wire group. and emin = 0.05 mm and S2 is the cumulative area of the address gap. Between the peripheral edge of the wire group and the smallest circle to which the wire group is welded, Figure 1 ------------------------ ------------------------------------ A strand consists of a group of twisted metal wires. (2), the plastic sheath (4) and the added compound allow easy bending (3), which fills the internal space between the strands of the The wire group and the periphery gap lie between the periphery edge of the wire group and the inner surface of the sheath. In the cross-section of the strand, this periphery has an area that lies between P x emin and 0. 6. x S2 where P is the outer periphery of the wire group and emin = 0.05 mm and S2 is the cumulative area of the gap between the periphery of the wire group and The smallest circle in which There is a group of wires being welded.

Claims (8)

Claims (all) which will not appear on the advertisement page: Edit 8/10/2015 1. A stranded wire consisting of a group of twisted metal wires. (2), a plastic sleeve (4) with a group of such metal wires inside and the compound added to be easily bent (3), which fills in the gaps (5) between the wires. Spiral of wire group And the peripheral gap (6) between the peripheral edge of the wire bundle and the inner surface of the casing, which is characterized by that In the cross-section of the strand, the peripheral gap occupies the area between P x emin and 0.6 x S2, provided that the casing follows the periodic deformation of the metal wire of which P is. Round figure Outside of the wire bundle, emin = 0.05 mm and S2 is the cumulative area of the gap (7) between the edges. The periphery of the smallest wire and circle group (C), within which the wire group is welded. 2. Spiral wire according to claim 1, where the sleeve (4) is of a thickness (e) with a certain value. The minimum (formula) / 5, where (formula) is the diameter of the wire located on the periphery of the group of wires. 3. The use of the strand according to claim 1 or 2 as a structural element operating in conditions that There is tension in the building structure. 4. Use according to claim 3, where the stranded cable (1) creates the supporting cable portion of the system. 5. Using claim 3, where the stranded cable (1) forms the stressed cable section. 6. Spiral cable manufacturing process (1), which consists of the following steps - coating of twisted metal wires (2) with added compound. Easy access to bend (3), which has the property of lubrication to add the above compound. The internal gap (5) between the strands of the wire bundle and overflows out at the periphery. Of wire bundle - wiping the secondary edge of the coated wire group to leave the additive compound According to the controlled quantity per unit length of the wire group Where such quantity will Represents the per-unit-length volume that lies between S1 + (P x emin) and S1 + (0.6 x S2), provided that the casing follows the macro deformation of the metal wire, where S1 is the cumulative area. And P is the outer perimeter of the strand group of strand and emin = 0.05 mm and S2 is the cumulative area of the gap (7) between the edges. Periphery of the smallest wire and circle (C), within which the wire group is welded - pressing the plastic sleeve (4) around the wire group coated with the added compound. This amount is removed so that the added compound fills the peripheral space (6) between the peripheral part of the group and the inner front of the casing. 7. Process according to claim 6, whereby the rounding step Wiping will be executed based on a template. Can be installed in such a way that the spigot can be rotated (12), in which the enameled wire group is fed, 8. Process according to claim 6 or 7, where the casing (4) is assigned a thickness (e) at It is at least (formula) / 5, where (formula) is the diameter of the wire periphery around the periphery of the group. -------------------------------------------------- ---- 1. Spiral cable consisting of a group of twisted metal wires (2), a plastic sheath (4) with a group of strands. The metal wire is inside and the added compound is easily bent (3), which fills in the internal space (5) between the strands. Of wire group And the peripheral gap (6) between the periphery Of wire groups and The inner surface of the casing, which It has been made that, in the cross-section of the strand, the peripheral gap occupies the area between P x emin and 0.6 x S2, where P is the periphery. And emin = 0.05 mm and S2 is the cumulative area of the gap (7) between the peripheral edge of the wire group and the loop. The smallest round (C) in which a group of wires is welded. 2. Spiral cable according to claim 1, where the sleeve (4) has a thickness (e) with a minimum value () / 5, where () is the diameter of the wire located on the periphery of the group. Wire 3. Use of spiral cable according to claim 1 or 2 as element Way of structure Working in stressful conditions in building structures 4. Use according to claim 3, where the stranded cable (1) forms the supporting cable section. Of supporting systems for such structures 5. Using claim 3, where the stranded cable (1) forms the cable section that squeezes the throttle Already of such structures 6. Spiral cable manufacturing process (1), which consists of the following steps - coating of twisted metal wires (2) with the added compound. It is easy to bend (3) to fill the said compound, insert the inner space (5) between the strands. - Wipe off the secondary edge of the coated wire group to Left the compound that Continue adding to the controlled quantity. The unit of length of a group of wires where the quantity represents The volume per unit length is between S1 + (P x emin) and S1 + (0.6 x S2), where S1 is the cumulative area of such padding on the cross-section of the strand and P is the periphery of the group The strand of strand and emin = 0.05 mm and S2 is the cumulative area of the gap (7) located between the peripheral edges of the group. The smallest wire and circle (C) within which a group of wires is welded - pressing the plastic sleeve (4) around the coated wire group. With a compound that Fill in the said volume out. 7. Process according to claim 6, whereby the wiping procedure is Operated by The mounting template can be rotated by the spigot (12), through which a group of enamelled wires is fed. 8. Process according to claim 6 or 7, where the sleeve (4) is assigned a thickness (e) with a minimum value () / 5, where () is the diameter of the addressed wire. Around the periphery of the wire group