CN210314727U - Micro-tension adjusting device for rope core of fiber rope - Google Patents
Micro-tension adjusting device for rope core of fiber rope Download PDFInfo
- Publication number
- CN210314727U CN210314727U CN201920755596.4U CN201920755596U CN210314727U CN 210314727 U CN210314727 U CN 210314727U CN 201920755596 U CN201920755596 U CN 201920755596U CN 210314727 U CN210314727 U CN 210314727U
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- guide wheel
- workbench
- rope
- rope core
- fiber rope
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- Withdrawn - After Issue
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- 239000000835 fiber Substances 0.000 title claims abstract description 39
- 238000009941 weaving Methods 0.000 claims abstract description 29
- 238000005096 rolling process Methods 0.000 claims description 36
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 13
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- 239000004411 aluminium Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 229910052573 porcelain Inorganic materials 0.000 claims description 8
- 238000009940 knitting Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Knitting Of Fabric (AREA)
Abstract
The utility model provides a little tension adjusting device of fiber rope core, which comprises a workbench, wherein a round opening is arranged in the middle of the workbench, the round opening is connected with a sandwich connector through a connecting plate, a weaving die opening is arranged above the sandwich connector, and a fiber rope coiling device is arranged above the weaving die opening; the yarn guide device is characterized in that supporting rods are arranged at four corners of the bottom of the workbench, a plurality of spindles are arranged on a table top of the workbench, each spindle is provided with a rope sheath bobbin with rope sheath yarns, a cross rod is arranged between the supporting rods on the front side and the rear side of the bottom of the workbench, a plurality of rope core lead holes are formed in the cross rod, and a guide wheel device used for adjusting micro-tension is arranged below the workbench. The utility model discloses make each rope core strand tension the same, balanced strand tension, eliminated internal stress and axial and tangential tension's problem. The rope fixing device is simple in structure and convenient to operate, improves product quality, reduces production cost and prolongs service life of the rope.
Description
Technical Field
The utility model relates to a little tension adjustment device of fiber rope core belongs to fiber rope presss from both sides core tension and adjusts technical field.
Background
In the modern rope industry, the sheath-core braided rope has gradually replaced the leading position of three-strand ropes in production and life due to the forming mode of the sheath-core braided rope and various excellent performances of finished products. Generally, such structures have better strength and less extensibility than lay and plait type weaves. On the other hand, this structure can withstand more internal fiber loss and the loss of strength due to severe handling. For the skin-core braided rope, the stress of the whole rope is basically born by the core, the rope skin is responsible for protecting the rope core, and the braided rope skin is generally made of raw materials with the performances of friction resistance, good light resistance, ultraviolet resistance and the like.
For the rope forming technology in the rope industry, how to match strands with different specifications to achieve the optimal performance of the strands, namely the optimal strength or the optimal elongation rate and the like, is basically mature. However, these core strands, which have been matched with the best raw material specifications, do not have the tensions of the individual core strands equal before being formed into a rope on a knitting machine, and therefore, a core micro-tension adjusting device for a rope knitting machine is an important knitting machine component.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned prior art not enough, provide a fiber rope core tension adjusting device, concrete technical scheme as follows:
a micro-tension adjusting device for a rope core of a fiber rope comprises a workbench, wherein a circular opening is formed in the middle of the workbench and connected with a sandwich connector through a connecting plate, a weaving die opening is formed above the sandwich connector, and a fiber rope coiling device is arranged above the weaving die opening; the yarn guide device is characterized in that supporting rods are arranged at four corners of the bottom of the workbench, a plurality of spindles are arranged on a table top of the workbench, each spindle is provided with a rope sheath bobbin with rope sheath yarns, a cross rod is arranged between the supporting rods on the front side and the rear side of the bottom of the workbench, a plurality of rope core lead holes are formed in the cross rod, and a guide wheel device used for adjusting micro-tension is arranged below the workbench.
Preferably, the guide wheel device comprises a first cross beam and a second cross beam, the first cross beam and the second cross beam are symmetrically and fixedly connected to a fixing plate connected between support rods on two sides of the bottom of the workbench, an upper rolling guide wheel, a lower rolling guide wheel, a front rolling guide wheel and a rear rolling guide wheel are respectively arranged on the upper front side and the lower rear side of the first cross beam and the second cross beam, and two ends of the upper rolling guide wheel, the lower rolling guide wheel, the front rolling guide wheel and the rear rolling guide wheel are respectively connected with support plate bearings fixedly connected to the first cross beam and the second cross beam.
Furthermore, all be equipped with a plurality of first rope core through wires holes that run through from the past backward on first crossbeam and the second crossbeam, first rope core through wires hole is located between the backup pad.
Preferably, the number of the connecting plates is 4, the connecting plates are Z-shaped, one ends of the connecting plates are uniformly distributed and fixedly connected with the edge of the circular opening, the other ends of the connecting plates are fixedly connected with a sandwich connector, and the sandwich connector is positioned right above the circular opening.
Furthermore, the sandwich connector is circular, and a plurality of second rope core threading holes for mounting porcelain eyes are formed in the sandwich connector.
Preferably, the fiber rope coiling device comprises a driving guide wheel and a driven guide wheel, the axis direction of the driving guide wheel penetrates through a first longitudinal rod fixedly connected with the driving guide wheel, one end of the first longitudinal rod is connected with a first driving motor arranged on the workbench, and the other end of the first longitudinal rod is connected with a first vertical rod bearing; the axial direction of the driven guide wheel penetrates through a second longitudinal rod connected with a bearing of the driven guide wheel, and two ends of the second longitudinal rod are fixedly connected with a second vertical rod arranged on the workbench respectively; the first driving motor is electrically connected with a motor controller, and the motor controller is fixedly connected to a fixing plate connected between supporting rods on any side of the bottom of the workbench; the driven guide wheel is positioned above the knitting die.
Further, a second driving motor for driving the spindle to rotate with the movable rope leather bobbin is fixedly installed on the workbench, and the second driving motor is electrically connected with the motor controller; the workbench is also provided with a counting controller which is positioned between the driving guide wheel and the driven guide wheel, and the counting controller is connected with the metering wheel through a transmission shaft.
Preferably, the weaving die is a cylinder and is an aluminum material, and a through hole for passing through a fiber rope is formed in the center of the weaving die; weave the nib and L type support fixed connection on the workstation of fixed connection, install temperature controller on the L type support, temperature controller and aluminium bar electric connection, the aluminium bar inserts in the mounting hole that sets up on weaving the nib, to weaving the die transfer heat.
Further, porcelain eyes are installed in the rope core lead hole and the first rope core threading hole.
The utility model discloses make each rope core strand tension the same, balanced strand tension, eliminated internal stress and axial and tangential tension's problem. The rope fixing device is simple in structure and convenient to operate, improves product quality, reduces production cost and prolongs service life of the rope.
Drawings
Fig. 1 is a schematic structural diagram of a micro-tension adjusting device of a rope core of a fiber rope.
FIG. 2 is a schematic view of the structure of the idler assembly of the present invention.
Fig. 3 is a schematic diagram of the counting controller according to the present invention.
FIG. 4 is a schematic view of the structure of a weaving die of the present invention.
In the figure: 1. a work table; 2. a circular opening; 3. a connecting plate; 4. a core communicating vessel; 5. weaving a die opening; 6. a support bar; 7. a rope bobbin; 8. a cross bar; 9. a cord core lead hole; 10. a guide wheel device; 1001. a first cross member; 1002. a second cross member; 1003. an upper rolling guide wheel; 1004. a lower rolling guide wheel; 1005. rolling the idler wheel forwards; 1006. a rear rolling guide wheel; 1007. a support plate; 1008. a first rope core threading hole; 11. a fixing plate; 12. a second rope core threading hole; 13. a driving guide wheel; 14. a driven guide wheel; 15. a first longitudinal bar; 16. a first drive motor; 17. a second longitudinal bar; 18. a second vertical bar; 19. a motor controller; 20. a second drive motor; 21. an L-shaped bracket; 22. a temperature controller; 23. a counting controller; 24. and a metering wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, a fiber rope core micro-tension adjusting device comprises a workbench 1, wherein a circular opening 2 is arranged in the middle of the workbench 1, the circular opening 2 is connected with a sandwich connector 4 through a connecting plate 3, a weaving die opening 5 is arranged above the sandwich connector 4, and a fiber rope coiling device is arranged above the weaving die opening 5; the yarn winding machine is characterized in that supporting rods 6 are arranged at four corners of the bottom of the workbench 1, a plurality of spindles are arranged on a table top of the workbench 1, yarn sheath bobbins 7 with yarn sheath yarns are mounted on the spindles, a cross rod 8 is arranged between the supporting rods 6 on the front side and the rear side of the bottom of the workbench 1, 10-20 yarn core lead holes 9 are formed in the cross rod 8, porcelain eyes are mounted in the yarn core lead holes 9, and a guide wheel device 10 used for adjusting micro-tension is arranged below the workbench 1. The porcelain eye is circular and has a diameter of 2-10 mm.
The guide wheel device 10 comprises a first cross beam 1001 and a second cross beam 1002, the first cross beam 1001 and the second cross beam 1002 are symmetrically and fixedly connected to a fixing plate 11 connected between support rods 6 on two sides of the bottom of the workbench 1, an upper rolling guide wheel 1003, a lower rolling guide wheel 1004, a front rolling guide wheel 1005 and a rear rolling guide wheel 1006 are respectively arranged on the upper, lower, front and rear sides of the first cross beam 1001 and the second cross beam 1002, and two ends of the upper rolling guide wheel 1003, the lower rolling guide wheel 1004, the front rolling guide wheel 1005 and the rear rolling guide wheel 1006 are respectively in bearing connection with a support plate 1007 fixedly connected to the first cross beam 1001 and the second cross beam 1002. First crossbeam 1001 and second crossbeam 1002 all are equipped with a plurality of first rope core through wires hole 1008 that run through from the past backward, first rope core through wires hole 1008 is located between backup pad 1007, and internally mounted porcelain eye.
The number of the connecting plates 3 is 4, the connecting plates are Z-shaped, one ends of the connecting plates are uniformly distributed and fixedly connected with the edge of the circular opening 2, the other ends of the connecting plates are fixedly connected with a sandwich connector 4, and the sandwich connector 4 is positioned right above the circular opening 2. The sandwich communicating vessel 4 is circular and is provided with a plurality of second rope core threading holes 12 for mounting porcelain eyes.
The fiber rope coiling device comprises a driving guide wheel 13 and a driven guide wheel 14, wherein the axis direction of the driving guide wheel 13 penetrates through a first longitudinal rod 15 fixedly connected with the driving guide wheel, one end of the first longitudinal rod 15 is in transmission connection with a transmission shaft of a first driving motor 16 arranged on the workbench 1, and the other end of the first longitudinal rod is connected with a first vertical rod bearing; the axis direction of the driven guide wheel 14 passes through a second longitudinal rod 17 connected with a bearing of the driven guide wheel, and two ends of the second longitudinal rod 17 are respectively fixedly connected with a second vertical rod 18 arranged on the workbench 1; the first driving motor 16 is electrically connected with a motor controller 19, and the motor controller 19 is fixedly connected to the fixing plate 11 connected between the support rods 6 on any side of the bottom of the workbench 1; the driven pulley 14 is located above the knitting die 5.
The workbench 1 is fixedly provided with a second driving motor 20 for driving the spindle to rotate with the belt moving rope bobbin 7, the second driving motor 20 is in transmission connection with the spindle through a belt, and the second driving motor 20 is electrically connected with the motor controller 19. The workbench 1 is also provided with a counting controller 23 which is positioned between the driving guide wheel 13 and the driven guide wheel 14, and the counting controller 23 is connected with a metering wheel 24 through a transmission shaft.
The weaving die opening 5 is a cylinder and is an aluminum material piece, the length of the weaving die opening is 300-800mm, the center of the weaving die opening is provided with a through hole for passing through a fiber rope, and the diameter of the through hole is 4-16 mm; weave die orifice 5 and the L type support 21 fixed connection of fixed connection on workstation 1, installation temperature controller 22 on the L type support 21, temperature controller 22 and aluminium bar electric connection for the aluminium bar generates heat, and temperature sensor is established to the cover on the aluminium bar for the temperature of real-time supervision aluminium bar feeds back to temperature controller 22 and carries out temperature control regulation, in the aluminium bar inserts the mounting hole 501 that sets up on weaving die orifice 5, to weaving die orifice 5 heat transfer, weaves the shaping at the rope and directly carries out the heat setting processing through weaving die orifice 5.
The number of the rope cores which can be adjusted by the adjusting device is 3-20, and the specification of a single-stranded rope core is 0.5-3 mm;
the method for adjusting the micro-tension of the rope core of the fiber rope comprises the following steps:
1) and (3) checking the line safety condition of the micro-tension adjusting device of the rope core of the fiber rope to ensure that no potential safety hazard exists, and checking that the micro-tension adjusting device of the rope core of the fiber rope has a starting condition.
2) Weaving rope sheath yarns on a rope sheath yarn tube 7 to penetrate through a weaving die opening 5 in a staggered manner, taking a plurality of rope cores to uniformly penetrate through rope core lead holes 9 on a cross rod 8 between the front side and the rear side supporting rod 6 at the bottom of a workbench 1, after the rope cores penetrate through the rope core lead holes 9 on the cross rod 8 between the front side supporting rods 6 at the bottom of the workbench 1, sequentially and respectively bypassing an upper rolling guide wheel 1003, a front rolling guide wheel 1005, a first rope core thread hole 1008 on a first cross beam 1001, a rear rolling guide wheel 1006 and a lower rolling guide wheel 1004, then penetrating through a second rope core thread hole 12 on a sandwich communicating device 4, and upwards penetrating through the weaving die opening 5; the rope core passes through rope core wire leading holes on a cross rod 8 between supporting rods 6 on the rear side of the bottom of a workbench 1, then sequentially and respectively bypasses an upper rolling guide wheel 1003, a rear rolling guide wheel 1006, a first rope core wire leading hole 1008 on a second cross beam 1002, a front rolling guide wheel 1005 and a lower rolling guide wheel 1004, then passes through a second rope core wire leading hole 1008 on a sandwich communicating device 4, and then upwardly passes through a weaving die opening 5; rope skin yarn joins back through a connecting rope and walks around driven leading wheel 14 and initiative leading wheel 13 in proper order with the rope core, fix once more on driven leading wheel 14, the middle metering wheel 24 through count controller 23 that passes through, make the connecting rope be in the tensioning state, initiative leading wheel 13 rolls the in-process, drive driven leading wheel 14 and rotate, make the fashioned fibre rope winding of weaving between initiative leading wheel 13 and driven leading wheel 14, because metering wheel 24 makes the fibre rope continuously be in the tensioning state, when fibre rope winding is on initiative leading wheel 13 and driven leading wheel 14, drive metering wheel 24 and rotate, count controller 23 calculates the length of fibre rope through metering wheel 24 according to the diameter and the revolution of metering wheel 24. The cord is subjected to a fine tension adjustment by multiple windings of the guide wheel device 10.
3) The counting controller 23 is set according to the required length of the fibre rope.
4) And opening the temperature controller 22 to heat the aluminum bar to a set temperature, then opening the motor controller 19, and controlling the first driving motor 16 and the second driving motor 20 to respectively drive the driving guide wheel 13 and the spindle to rotate by the motor controller 19 so that the transmission speed of the fiber rope passing through the outlet of the braiding die 5 is consistent with the transmission speed of the sheath yarn.
5) After the fiber rope is woven to a set length, the counting controller 23 controls the motor controller 19 to automatically stop working.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. A little tension adjusting device of fiber rope fag end which characterized in that: the device comprises a workbench (1), wherein a circular opening (2) is formed in the middle of the workbench (1), the circular opening (2) is connected with a sandwich connector (4) through a connecting plate (3), a weaving die opening (5) is formed above the sandwich connector (4), and a fiber rope coiling device is arranged above the weaving die opening (5); the yarn guide device is characterized in that supporting rods (6) are arranged at four corners of the bottom of the workbench (1), a plurality of spindles are arranged on a table board of the workbench (1), rope sheath bobbins (7) with rope sheath yarns are mounted on the spindles, a cross rod (8) is arranged between the supporting rods (6) on the front side and the rear side of the bottom of the workbench (1), a plurality of rope core lead holes (9) are formed in the cross rod (8), and a guide wheel device (10) used for adjusting micro-tension is arranged below the workbench (1).
2. A fiber rope core micro-tension adjusting device as claimed in claim 1, characterized in that: the guide wheel device (10) comprises a first cross beam (1001) and a second cross beam (1002), the first cross beam (1001) and the second cross beam (1002) are symmetrically and fixedly connected to a fixing plate (11) connected between supporting rods (6) on two sides of the bottom of the workbench (1), an upper rolling guide wheel (1003), a lower rolling guide wheel (1004), a front rolling guide wheel (1005) and a rear rolling guide wheel (1006) are respectively arranged on the upper side and the lower side of the first cross beam (1001) and the second cross beam (1002) in the front-back direction, and two ends of the upper rolling guide wheel (1003), the lower rolling guide wheel (1004), the front rolling guide wheel (1005) and the rear rolling guide wheel (1006) are respectively connected with bearing of a supporting plate (1007) fixedly connected to the first cross beam (1001) and the second cross beam (1002).
3. A fiber rope core micro-tension adjusting device as claimed in claim 2, characterized in that: the first beam (1001) and the second beam (1002) are respectively provided with a plurality of first rope core threading holes (1008) penetrating from front to back, and the first rope core threading holes (1008) are located between the supporting plates (1007).
4. A fiber rope core micro-tension adjusting device as claimed in claim 1, characterized in that: the number of the connecting plates (3) is 4, the connecting plates are Z-shaped, one ends of the connecting plates are uniformly distributed and fixedly connected with the edge of the circular opening (2), the other ends of the connecting plates are fixedly connected with the sandwich communicating device (4), and the sandwich communicating device (4) is positioned right above the circular opening (2).
5. The device for adjusting the micro-tension of the core of a fiber rope according to claim 4, wherein: the sandwich communicating vessel (4) is circular, and is provided with a plurality of second rope core threading holes (12) for mounting porcelain eyes.
6. A fiber rope core micro-tension adjusting device as claimed in claim 1, characterized in that: the fiber rope coiling device comprises a driving guide wheel (13) and a driven guide wheel (14), wherein the axis direction of the driving guide wheel (13) penetrates through a first longitudinal rod (15) fixedly connected with the driving guide wheel, one end of the first longitudinal rod (15) is connected with a first driving motor (16) arranged on the workbench (1), and the other end of the first longitudinal rod is connected with a first vertical rod bearing; the axis direction of the driven guide wheel (14) penetrates through a second longitudinal rod (17) connected with a bearing of the driven guide wheel, and two ends of the second longitudinal rod (17) are fixedly connected with a second vertical rod (18) arranged on the workbench (1) respectively; the first driving motor (16) is electrically connected with a motor controller (19), and the motor controller (19) is fixedly connected to a fixing plate (11) connected between the support rods (6) on any side of the bottom of the workbench (1); the driven guide wheel (14) is positioned above the knitting die opening (5).
7. A fiber rope core micro-tension adjusting device as claimed in claim 6, characterized in that: a second driving motor (20) for driving the spindle to rotate with the belt yarn bobbin (7) with the movable rope is fixedly arranged on the workbench (1), and the second driving motor (20) is electrically connected with the motor controller (19); the workbench (1) is also provided with a counting controller (23) which is positioned between the driving guide wheel (13) and the driven guide wheel (14), and the counting controller (23) is connected with a metering wheel (24) through a transmission shaft.
8. A fiber rope core micro-tension adjusting device as claimed in claim 1, characterized in that: the weaving die orifice (5) is a cylinder and is an aluminum material piece, and the center of the weaving die orifice is provided with a through hole for passing through a fiber rope; weave nib (5) and L type support (21) fixed connection on workstation (1), install temperature controller (22) on L type support (21), temperature controller (22) and aluminium bar electric connection, the aluminium bar inserts in mounting hole (501) that sets up on weaving nib (5), to weaving nib (5) heat transfer.
9. A fiber rope core micro-tension adjusting device as claimed in claim 3, characterized in that: porcelain eyes are arranged in the rope core lead wire hole (9) and the first rope core threading hole (1008).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920755596.4U CN210314727U (en) | 2019-05-24 | 2019-05-24 | Micro-tension adjusting device for rope core of fiber rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920755596.4U CN210314727U (en) | 2019-05-24 | 2019-05-24 | Micro-tension adjusting device for rope core of fiber rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210314727U true CN210314727U (en) | 2020-04-14 |
Family
ID=70139983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920755596.4U Withdrawn - After Issue CN210314727U (en) | 2019-05-24 | 2019-05-24 | Micro-tension adjusting device for rope core of fiber rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210314727U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273224A (en) * | 2019-05-24 | 2019-09-24 | 鲁普耐特集团有限公司 | A kind of fibrecord wire rope core parts apparatus for adjusting force and method a little |
| CN113882174A (en) * | 2021-09-30 | 2022-01-04 | 启东捷明密封科技有限公司 | Preparation method and system of special fiber high-temperature rope for tempering furnace |
-
2019
- 2019-05-24 CN CN201920755596.4U patent/CN210314727U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273224A (en) * | 2019-05-24 | 2019-09-24 | 鲁普耐特集团有限公司 | A kind of fibrecord wire rope core parts apparatus for adjusting force and method a little |
| CN110273224B (en) * | 2019-05-24 | 2024-04-05 | 鲁普耐特集团有限公司 | Device and method for regulating micro-tension of rope core of fiber rope |
| CN113882174A (en) * | 2021-09-30 | 2022-01-04 | 启东捷明密封科技有限公司 | Preparation method and system of special fiber high-temperature rope for tempering furnace |
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Granted publication date: 20200414 Effective date of abandoning: 20240405 |