FIELD: building, particularly for producing flexible reinforcing members for forming prestressed articles of concrete and other plastic materials.
SUBSTANCE: method for producing single- or multi-strand reinforcing rope involves producing central wire and winding wires having round cross-sections, winding wires one with another in twinning machine; deforming wound rope in closed roller pass; providing plastic 2-15% reduction of reinforcing rope and simultaneously forming periodical profile including valleys and ridges on outer parts of winding wires.
EFFECT: improved physical and mechanical rope propertied along with retaining developed surface thereof and, as a result, increased adhesion to concrete.
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| Title | Year | Author | Number |
|---|---|---|---|
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|
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| METHOD OF PRODUCING PLASTICALLY CRIMPED ELEMENTS OF ROPE OR CABLE AS WHOLE | 2019 |
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| OPEN-WIRE REINFORCED ROPE WITH POLYMER COATING | 2017 |
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| METHOD OF PRODUCING A CABLE FOR SERVICING WELLS | 2018 |
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| REINFORCING ROPE FROM POLYMER COMPOSITE REINFORCEMENT | 2022 |
|
RU2796722C1 |
| METHOD OF MANUFACTURING PLASTICALLY SQUEEZED WIRE TWISTED ARTICLES AND DEVICE FOR IMPLEMENTATION THEREOF | 2019 |
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RU2742419C1 |
