JP2021075808A5 - - Google Patents
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- Publication number
- JP2021075808A5 JP2021075808A5 JP2019202231A JP2019202231A JP2021075808A5 JP 2021075808 A5 JP2021075808 A5 JP 2021075808A5 JP 2019202231 A JP2019202231 A JP 2019202231A JP 2019202231 A JP2019202231 A JP 2019202231A JP 2021075808 A5 JP2021075808 A5 JP 2021075808A5
- Authority
- JP
- Japan
- Prior art keywords
- core wire
- line
- wire
- cross
- section
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
- 239000002131 composite material Substances 0.000 claims 15
- 150000001875 compounds Chemical class 0.000 claims 15
- 239000000463 material Substances 0.000 claims 4
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
Claims (15)
前記芯線を形成する材料のせん断強度よりも低いせん断強度を有する材料により形成され、前記第１の表面上に配置された螺旋状の第１の側線と、を備え、
前記芯線と前記第１の側線とは、面接触している、
複合線。 a core wire having a cross-sectional contour line other than a perfect circle, the core wire being twisted so as to form a spiral first surface centered on the longitudinal direction of the core wire;
a helical first side wire formed of a material having a shear strength lower than the shear strength of the material forming the core wire and arranged on the first surface ;
The core wire and the first side wire are in surface contact,
compound line.
前記芯線の前記横断面の輪郭線は、前記第１の表面の一部である第１の直線部を有し、
前記第１の側線は、前記第１の直線部に接触している、
複合線。 The composite wire according to claim 1 ,
a contour line of the cross section of the core wire has a first linear portion that is part of the first surface;
the first lateral line is in contact with the first straight portion;
compound line.
前記芯線の前記横断面の輪郭線は、前記第１の側線が接触する前記第１の直線部を辺とする多角形である、
複合線。 The composite wire according to claim 2 ,
The contour line of the cross section of the core wire is a polygon whose sides are the first straight portions with which the first side wires contact,
compound line.
前記芯線の前記横断面の輪郭線は、前記第１の側線が接触する前記第１の直線部を辺とする四角形である、
複合線。 The composite wire according to claim 3 ,
The contour line of the cross section of the core wire is a quadrangle whose sides are the first linear portions with which the first side wires are in contact,
compound line.
前記芯線の前記横断面の輪郭線は、前記第１の側線が接触する前記第１の直線部を長辺とする長方形である、
複合線。 The composite wire according to claim 4 ,
The contour line of the cross section of the core wire is a rectangle whose long side is the first linear portion with which the first lateral line contacts,
compound line.
前記横断面において、
前記芯線は、前記横断面に平行な方向である第１の方向の幅が前記第１の方向に直交する方向の幅よりも短く、
前記第１の表面は、前記芯線における前記第１の方向の一方の側に位置し、
前記第１の側線は、前記芯線の前記第１の表面における前記第１の方向に直交する方向の両端から離隔している、
複合線。 The composite wire according to any one of claims 1 to 5 ,
In said cross-section,
the core wire has a width in a first direction parallel to the cross section shorter than a width in a direction perpendicular to the first direction;
The first surface is located on one side of the core wire in the first direction,
The first side wire is separated from both ends of the first surface of the core wire in a direction orthogonal to the first direction,
compound line.
前記芯線は、金属により形成され、
前記第１の側線は、樹脂により形成されている、
複合線。 The composite wire according to any one of claims 1 to 6 ,
The core wire is made of metal,
The first side line is made of resin,
compound line.
前記芯線は、前記長手方向に略直交する方向における前記第１の表面とは反対側の第２の表面であって、前記長手方向を中心とする螺旋状の第２の表面を有し、
前記複合線は、さらに、前記芯線を形成する材料のせん断強度よりも低いせん断強度を有する材料により形成され、前記第２の表面上に配置された螺旋状の第２の側線を備える、
複合線。 The composite wire according to any one of claims 1 to 7 ,
The core wire has a second surface opposite to the first surface in a direction substantially perpendicular to the longitudinal direction, the spiral second surface centering on the longitudinal direction,
The composite wire further comprises a helical second lateral wire formed of a material having a shear strength lower than that of the material forming the core wire and disposed on the second surface.
compound line.
前記芯線と前記第２の側線とは、面接触している、
複合線。 The composite wire according to claim 8 ,
The core wire and the second side wire are in surface contact,
compound line.
前記芯線の前記横断面の輪郭線は、前記第２の表面の一部である第２の直線部を有し、
前記第２の側線は、前記第２の直線部に接触している、
複合線。 The composite wire according to claim 8 or claim 9 ,
the outline of the cross section of the core wire has a second straight portion that is part of the second surface;
the second lateral line is in contact with the second straight portion;
compound line.
前記芯線の前記横断面の輪郭線は、前記第２の側線が接触する前記第２の直線部を辺とする多角形である、
複合線。 A composite wire according to claim 10 ,
The contour line of the cross section of the core wire is a polygon whose sides are the second straight portions with which the second side wires are in contact,
compound line.
前記芯線の前記横断面の輪郭線は、前記第２の側線が接触する前記第２の直線部を辺とする四角形である、
複合線。 A composite wire according to claim 11 ,
The contour line of the cross section of the core wire is a quadrangle whose sides are the second straight portions with which the second side wires are in contact,
compound line.
前記芯線の前記横断面の輪郭線は、前記第２の側線が接触する前記第２の直線部を長辺とする長方形である、
複合線。 A composite wire according to claim 12 ,
The contour line of the cross section of the core wire is a rectangle whose long side is the second straight portion with which the second lateral line contacts,
compound line.
前記横断面において、
前記芯線は、前記横断面に平行な方向である第１の方向の幅が前記第１の方向に直交する方向の幅よりも短く、
前記第１の表面は、前記芯線における前記第１の方向の一方の側に位置し、
前記第２の表面は、前記芯線における前記第１の方向の他方の側に位置し、
前記第１の側線は、前記芯線の前記第１の表面における前記第１の方向に直交する方向の両端から離隔しており、
前記第２の側線は、前記芯線の前記第２の表面における前記第１の方向に直交する方向の両端から離隔している、
複合線。 The composite wire according to any one of claims 8 to 13 ,
In said cross-section,
the core wire has a width in a first direction parallel to the cross section shorter than a width in a direction perpendicular to the first direction;
The first surface is located on one side of the core wire in the first direction,
The second surface is located on the other side of the core wire in the first direction,
The first side wire is separated from both ends of the first surface of the core wire in a direction perpendicular to the first direction,
The second lateral wire is separated from both ends of the second surface of the core wire in a direction orthogonal to the first direction,
compound line.
前記第２の側線は、樹脂により形成されている、
複合線。 The composite wire according to any one of claims 8 to 14 ,
The second lateral line is made of resin,
compound line.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019202231A JP2021075808A (en) | 2019-11-07 | 2019-11-07 | Composite wire |
| PCT/JP2020/028621 WO2021090540A1 (en) | 2019-11-07 | 2020-07-27 | Composite line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019202231A JP2021075808A (en) | 2019-11-07 | 2019-11-07 | Composite wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2021075808A JP2021075808A (en) | 2021-05-20 |
| JP2021075808A5 true JP2021075808A5 (en) | 2022-09-08 |
Family
ID=75848326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019202231A Ceased JP2021075808A (en) | 2019-11-07 | 2019-11-07 | Composite wire |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2021075808A (en) |
| WO (1) | WO2021090540A1 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5130446Y2 (en) * | 1972-05-15 | 1976-07-31 | ||
| JPH0210160Y2 (en) * | 1985-12-20 | 1990-03-13 | ||
| JP7248502B2 (en) * | 2019-05-28 | 2023-03-29 | 東京製綱株式会社 | Core material for wire rope, wire rope and manufacturing method thereof |
-
2019
- 2019-11-07 JP JP2019202231A patent/JP2021075808A/en not_active Ceased
-
2020
- 2020-07-27 WO PCT/JP2020/028621 patent/WO2021090540A1/en active Application Filing
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