SU414335A1 - - Google Patents

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Publication number
SU414335A1
SU414335A1 SU1747273A SU1747273A SU414335A1 SU 414335 A1 SU414335 A1 SU 414335A1 SU 1747273 A SU1747273 A SU 1747273A SU 1747273 A SU1747273 A SU 1747273A SU 414335 A1 SU414335 A1 SU 414335A1
Authority
SU
USSR - Soviet Union
Prior art keywords
rope
heated
pulling force
strength
increase
Prior art date
Application number
SU1747273A
Other languages
Russian (ru)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to SU1747273A priority Critical patent/SU414335A1/ru
Application granted granted Critical
Publication of SU414335A1 publication Critical patent/SU414335A1/ru

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Description

1one

Изобретение относитс  к производству стальных канатов, примен емых на подъемнотраиспортных механизмах.The invention relates to the production of steel ropes used on lifting and dispersing mechanisms.

Известны способы производства стальных канатов путем выт жки.Known methods for the production of steel ropes by stretching.

Однако они не позвол ют повысить прочность стальных канатов и снизить величину требуемого выт гивающего усили .However, they do not allow to increase the strength of steel cables and reduce the amount of required pulling force.

В способе изготовлени  стальных канатов эти требовани  выполн ютс  одновременно с выт жкой и нагревом каната в пределах 250- 500°С, что обеспечивает сн тие всех технологических напр жений в процессе волочени  и свивки.In the method of making steel ropes, these requirements are fulfilled simultaneously with the stretching and heating of the rope in the range of 250-500 ° C, which ensures the removal of all process stresses in the process of drawing and stranding.

Благодар  этому способу снижаетс  тре2Thanks to this method, tre2 decreases.

буема  величина выт гивающего усили  и обеспечиваетс  приведение всех проволок каната в одинаковое напр женное состо ние. При изготовлении каната выт гивающее усилие может стабилизироватьс  при помощи гидравлических стабилизаторов.the buoy is the magnitude of the pulling force and it is ensured that all the wires of the rope are brought into the same tension state. When making the rope, the pulling force can be stabilized with hydraulic stabilizers.

П р с д М е т и 3 о б р с т е и и  P r with d M et and 3 about b with t e and and

Claims (2)

1.Снособ В1,1т жки стальных канатов, отличающийс  тем, что, с целью повыщени  прочности канатов, канат в зоне выт жки нагревают.1. Method B1, 1 ton of steel wire rope, characterized in that, in order to increase the strength of the rope, the rope is heated in the stretch zone. 2.Способ по п. 1, отличающийс  тем, что канат нагревают в пределах 250-500°С.2. A method according to claim 1, characterized in that the rope is heated in the range of 250-500 ° C.
SU1747273A 1972-02-11 1972-02-11 SU414335A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1747273A SU414335A1 (en) 1972-02-11 1972-02-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1747273A SU414335A1 (en) 1972-02-11 1972-02-11

Publications (1)

Publication Number Publication Date
SU414335A1 true SU414335A1 (en) 1974-02-05

Family

ID=20502989

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1747273A SU414335A1 (en) 1972-02-11 1972-02-11

Country Status (1)

Country Link
SU (1) SU414335A1 (en)

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