SU487970A1 - Method of making non-twist wire ropes - Google Patents
Method of making non-twist wire ropesInfo
- Publication number
- SU487970A1 SU487970A1 SU1976582A SU1976582A SU487970A1 SU 487970 A1 SU487970 A1 SU 487970A1 SU 1976582 A SU1976582 A SU 1976582A SU 1976582 A SU1976582 A SU 1976582A SU 487970 A1 SU487970 A1 SU 487970A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- wire ropes
- making non
- wire
- twist wire
- ropes
- Prior art date
Links
Description
1one
Изобретение относитс к технике производства канатов.The invention relates to a rope production technique.
Известны способы изготовлени нераскручивающихс проволочны.х канатов путем нат жени проволок, свивки их и последующего обжима, причем дл получени нераскручивающихс канатов проволоки подвергают рихтовке.Methods are known for the manufacture of non-twist wire ropes by tensioning the wires, twisting them and subsequent crimping, and to obtain non-twist ropes the wire is subjected to leveling.
Недостатком известных способов свивки канатов с предварительной рихтовкой проволоки вл етс неплотна укладка витков с остаточным напр жением, что при обрыве проволок или разрезке приводит к «pacnyuieиию проволок, а следовательно, к выдавливанию отдельных проволок, их обрыву п выходу издели из стро .A disadvantage of the known methods of twisting ropes with preliminary straightening of wire is the leaky laying of turns with residual stress, which, if a wire breaks or is cut, leads to "pacnyuiei wires, and consequently, to extrude individual wires, they break off the product from the system.
Дл повыщени качества канатов в предлагаемом способе нат жение проволок осуществл ют до достижени каждой проволокой величины остаточной деформации 0,2- 1%.To increase the quality of the ropes in the proposed method, the tension of the wires is carried out until each wire reaches a residual strain value of 0.2-1%.
Достижение текучести в каждой проволоке обеспечиваетс непосредственно на канатовьющей маиише при укладке проволок в канат между рамой с проволочной катунжой и плащка:-,1и, охватывающими канат.Achievement of fluidity in each wire is provided directly on the wire rope when laying the wires in the rope between the frame with the wire rod and the overcoat: -, 1i, covering the rope.
Фор м у л а и 3 о б р с т е п и Form m l l a and 3 o b r c e p e
Способ изготовлени нераскручиваюпи1хс проволочных канатов путем нат жени проволок , свнвкн их н последуюп1его обжима, отличаю щ и и с тем, что, с целью повышени качества канатов, нат жение проволок осуществл ют до достижени каждой проволокой величнны остаточной деформации 0,2- 1%.The method of making non-twisting wire ropes by tensioning the wires, followed by their subsequent crimping, is also different because, in order to improve the quality of the ropes, the wire tension is carried out until the residual deformation is 0.2-1%.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1976582A SU487970A1 (en) | 1973-12-12 | 1973-12-12 | Method of making non-twist wire ropes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1976582A SU487970A1 (en) | 1973-12-12 | 1973-12-12 | Method of making non-twist wire ropes |
Publications (1)
Publication Number | Publication Date |
---|---|
SU487970A1 true SU487970A1 (en) | 1975-10-15 |
Family
ID=20569593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1976582A SU487970A1 (en) | 1973-12-12 | 1973-12-12 | Method of making non-twist wire ropes |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU487970A1 (en) |
-
1973
- 1973-12-12 SU SU1976582A patent/SU487970A1/en active
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