CN1415037A - Synthetic resin rope, production method thereof and terminal handling method - Google Patents
Synthetic resin rope, production method thereof and terminal handling method Download PDFInfo
- Publication number
- CN1415037A CN1415037A CN00818047A CN00818047A CN1415037A CN 1415037 A CN1415037 A CN 1415037A CN 00818047 A CN00818047 A CN 00818047A CN 00818047 A CN00818047 A CN 00818047A CN 1415037 A CN1415037 A CN 1415037A
- Authority
- CN
- China
- Prior art keywords
- cable
- synthetic resin
- fiber
- conductive fiber
- conductive
- 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.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
- D07B1/147—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising electric conductors or elements for information transfer
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B9/00—Binding or sealing ends, e.g. to prevent unravelling
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2501/00—Application field
- D07B2501/20—Application field related to ropes or cables
- D07B2501/2007—Elevators
Landscapes
- Ropes Or Cables (AREA)
Abstract
A synthetic resin rope having strands constituted by twisting synthetic resin fibers and conductive fibers together, wherein synthetic resin fibers at the terminal thereof are removed to expose conductive resin which is then integrated by a conductive adhesive for solidifying and is crimped by a terminal metal, thereby ensuring an electrical connection between the terminal metal at the terminal and inner conductive fibers.
Description
Technical field
The present invention relates to by synthetic resin fiber and stubborn synthetic resin cable, its manufacture method and the cable-end processing method that forms of closing of conductive fiber.
Background technology
Fig. 6 and Fig. 7 are the diagrammatic sketch of the synthetic resin construction of cable before the explanation.Shown in Figure 6 is the crude cable-end part of synthetic resin cable diagrammatic sketch, and shown in Figure 7 is the diagrammatic sketch that binds the cable-end part of synthetic resin cable shown in Figure 6 with terminal hardware.
As shown in Figure 6 and Figure 7, in the former synthetic resin cable, twist the cable-end part of closing the synthetic resin cable twisting line that forms by synthetic resin fiber 3 and conductive fiber 4 and bind by terminal hardware 7 (being pressed into terminal).
For this reason, there is the smears of high synthetic resin fiber of electrical insulating property 3 and insulation between conductive fiber 4 and the terminal hardware 7, therefore can not guarantees the stable connection of electricity.
The present invention is devoted to solve these problems in the past, and it provides the synthetic resin cable and the manufacture method thereof of the stable electrical connection that can guarantee the cable-end part.
Summary of the invention
Synthetic resin cable of the present invention is to twist synthetic twisted wire by synthetic resin fiber and conductive fiber, removes the described synthetic resin fiber of cable-end part, makes residual described conductive fiber stick into one with electroconductive binder, is packed with terminal hardware from the outside.Like this, just can make between conductive fiber and the terminal hardware and have good electrical connection.
In addition, the manufacture method of synthetic resin cable of the present invention is: synthetic resin fiber and conductive fiber are twisted synthetic twisted wire, remove the synthetic resin fiber of cable-end part, expose many conductive fibers, to its coating electroconductive binder, they are become one, again the outside of terminal hardware from electroconductive binder pressed.By the method, obtained synthetic resin cable good between conductive fiber and the terminal hardware.
The accompanying drawing summary
Fig. 1 is the profile of synthetic resin cable of the present invention.
Fig. 2 is the profile of the twisted wire of synthetic resin cable of the present invention.
Fig. 3 is the profile of the twisted wire after cable-end is coated with through heating and with electroconductive binder among the present invention.
Fig. 4 a and Fig. 4 b are the profiles after cable-end binds with terminal among the present invention.
Fig. 5 is the flow chart of the cable-end procedure of processing of synthetic resin cable among the present invention.
Fig. 6 is the profile before the terminal hardware of known synthetic resin cable cable-end binds.
Fig. 7 is the profile after the terminal hardware of known synthetic resin cable cable-end binds.
The invention preferred forms
Following with reference to accompanying drawing, embodiments of the present invention are described.Among the figure, identical or corresponding position is expressed as same-sign, and omits or simplified explanation to them.
Fig. 1-Fig. 5 is the diagrammatic sketch of explanation embodiment of the present invention.Fig. 1 is the profile of synthetic resin cable, and Fig. 2 is the profile of the twisted wire of synthetic resin cable.
See figures.1.and.2, the 1st, the twisted wire of synthetic resin cable, the 2nd, the crust of synthetic resin cable, the 3rd, synthetic resin fibers such as aramid fiber, the 4th, conductive fibers such as carbon fiber, the 5th, the insulation smears, as shown in Figure 2, the twisted wire 1 of synthetic resin cable forms by twisting to close synthetic resin fiber 3 and conductive fiber 4 and it is coated with insulation smears 5.
Fig. 3 is the profile of removing the synthetic resin fiber 3 and the insulation smears 5 of cable-end and being coated with electroconductive binder twisted wire afterwards.In addition, 6 among Fig. 3 is electroconductive binders.As shown in Figure 3, for example in the twisted wire behind cable-end heating and the coating electroconductive binder, synthetic resin fiber 3 and insulation smears 5 have burnouted, and strand only is made of conductive fiber 4 and electroconductive binder 6.
Fig. 4 a and Fig. 4 b are the diagrammatic sketch after binding with terminal, and Fig. 4 a is a profile, and Fig. 4 b is the side view of cable-end.In addition, among Fig. 4 a and Fig. 4 b, the 7th, terminal hardware.Shown in Fig. 4 a, the synthetic resin cable cable-end after coating electroconductive binder 6 also binds with terminal hardware 7 only is made of conductive fiber 4 and electroconductive binder 6 and terminal hardware is pressed this twisted wire.And shown in Fig. 4 b, terminal hardware 7 connects the crust 2 that encases synthetic resin cable itself, has covered cable-end.
The following describes the structure of the synthetic resin cable of above-mentioned embodiment.
The synthetic resin cable of this embodiment has body part and the cable-end part that is connected with body part.As shown in Figure 4, cable-end partly has in ring-type terminal hardware 7 inboards and is filled with the structure of burying many conductive fibers 4 in electroconductive binder 6 and the electroconductive binder 6 underground.And as depicted in figs. 1 and 2, body part is by many synthetic fiber and extend to twist from the conductive fiber of many conductive fibers of cable-end part and close the twisted wire that forms and make, and covers it with crust 2 again.
The following describes its manufacture method.
Shown in Figure 5 is the flow chart of the manufacture method (cable-end procedure of processing) of the synthetic resin cable of this embodiment.
At first, shown in the profile of Fig. 1 and Fig. 2, twist conductive fibers 4 such as synthetic resin fibers 3 such as closing aramid fiber and carbon fiber,,, form the synthetic resin cable with crust 2 its outsides of covering then to its coating insulation smears 5.The available synthetic resin cable of making thus begins to carry out cable-end to be handled.
Then, the cable-end of the synthetic resin cable that forms thus with flame heat.Like this, low synthetic resin fiber of heat resisting temperature 3 and insulation smears 5 are burnouted, optionally stay and expose the high conducting fibre of heat resisting temperature 4 (the step S1 of Fig. 5).
Then, coating electroconductive binder 6 on the conducting fibre 4 that exposes, as shown in Figure 3, the electric conductor (the step S2 of Fig. 5) that conductive fiber 4 is become one.And the curing of adhesive 6 can improve the mechanical strength of conductive fiber 4.
After this, shown in Fig. 4 a and Fig. 4 b, be pressed into (or embedding) terminal hardware 7, stick into the electroconductive resin 6 of one, make the synthetic resin cable of handling through cable-end (the step S3 of Fig. 5) from outer side covers at the cable-end of synthetic resin cable.As a result, stablized electrical connection between terminal hardware 7 and the conductive fiber 4.
By above explanation, this embodiment is by the cable-end with flame heat synthetic resin cable, stays and exposes the high conductive fiber of heat resisting temperature 4.And by making many conductive fibers 4 stick into the electric conductor of one at this place's coating electroconductive binder 6, the curing of electroconductive binder 6 can improve the mechanical strength of conductive fiber 4 and the electrical connection between stable terminal hardware 7 and the conductive fiber 4 in addition.
Though an example of the manufacture method of synthetic resin cable of the present invention more than has been described, manufacture method is not limited thereto example, other method in the also available scope of the invention.For example remove the method for the synthetic resin fiber and the insulation smears of cable-end part with medicine and organic solvent.In addition, for the method for tying up the residual conductive fiber of cable-end, have along the method for residual conductive fiber coiling conductive fiber band.Other method in the also available scope of the invention.
The present invention is made of foregoing, and it has produced following effect.
Among the present invention, only allow conductive fiber expose the sub-cable-end of cable and integrated, be packed with terminal hardware at this place, thereby make the electrical connection between conductive fiber and the terminal hardware good.
And, among the present invention, on the conductive fiber that the sub-cable-end of cable exposes, be coated with electroconductive binder, make it stick into one, become a lead, therefore can improve the mechanical strength of conductive fiber.
In addition, partly heat by cable-end the synthetic resin cable, removed low synthetic resin fiber and the insulation smears of heat resisting temperature, stay and expose the high conductive fiber of heat resisting temperature, therefore can remove high synthetic resin fiber and the insulation smears of electrical insulating property that exists between terminal hardware and the conductive fiber, the connection of stable electrical.
Secondly, by on residual and the conductive fiber that exposes, being coated with electroconductive binder, make conductive fiber become an electric conductor, and press terminal hardware, thereby stablized the electrical connection between conductive fiber and the terminal hardware.
Industrial applicibility
As mentioned above, synthetic resin cable of the present invention not only has as the abundant machinery of elevator with the cable cable Intensity, but also between the terminal hardware of cable-end and inner conductive fiber, sufficient electrical connection is arranged, therefore obtain Got cable of the energy good transportation signal of telecommunication between the sub-two ends of cable.
Claims (7)
1. synthetic resin cable, it is characterized in that it is made by the twisted wire of synthetic resin fiber and conductive fiber, remove the described synthetic resin fiber of its cable-end part, make residual described conductive fiber stick into one, be packed with terminal hardware from its outside with electroconductive binder.
2. the synthetic resin cable is characterized in that it comprises body part and the cable-end part that is connected with body part,
Described cable-end partly comprises the many conductive fibers of burying underground in ring-type terminal hardware, the inboard electroconductive binder of filling of this terminal hardware and the described electroconductive binder,
Described body part is twisted by many synthetic fiber and conductive fiber and is closed the twisted wire that forms and constitute, and described conductive fiber extends many conductive fibers from the cable-end part.
3. the manufacture method of synthetic resin cable, it is characterized in that the method is that synthetic resin fiber and conductive fiber are twisted synthetic twisted wire, remove the synthetic resin fiber of its cable-end part, expose many conductive fibers, to its coating electroconductive binder, make them stick into one, again the outside of terminal hardware from electroconductive binder pressed.
4. the manufacture method of synthetic resin cable as claimed in claim 3 is characterized in that by described cable-end is partly carried out heat treated, removes the synthetic resin fiber of described cable-end part.
5. the cable-end processing method of synthetic resin cable, it is characterized in that the synthetic resin cable that comprises by synthetic resin fiber and conductive fiber twisted wire line is carried out following steps: the first step is only to stay conductive fiber in the cable-end part, second step was to make residual conductive fiber integrated, and the 3rd step was on terminal hardware is pressed onto conductive fiber integrated.
6. the cable-end processing method of synthetic resin cable as claimed in claim 5 is characterized in that the described first step is partly to carry out heat treated by the cable-end to described synthetic resin cable, the high conductive fiber of heat resisting temperature is optionally stayed and exposes.
7. as the cable-end processing method of claim 5 or 6 described synthetic resin cables, it is characterized in that described second step is to be coated with electroconductive binder on residual conductive fiber, make it stick into one.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2000/007923 WO2002038856A1 (en) | 2000-11-10 | 2000-11-10 | Synthetic resin rope, production method thereof and terminal handling method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1415037A true CN1415037A (en) | 2003-04-30 |
Family
ID=11736678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00818047A Pending CN1415037A (en) | 2000-11-10 | 2000-11-10 | Synthetic resin rope, production method thereof and terminal handling method |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1350886B1 (en) |
| JP (1) | JPWO2002038856A1 (en) |
| CN (1) | CN1415037A (en) |
| WO (1) | WO2002038856A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100362600C (en) * | 2004-10-21 | 2008-01-16 | 谢圣明 | A longitudinally wrapping non-metallic reinforcing tape for an optical cable |
| CN108044938A (en) * | 2017-12-12 | 2018-05-18 | 成都育芽科技有限公司 | A kind of 3D printing filamentary material isochronous printing method |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2599090A1 (en) * | 2010-07-26 | 2013-06-05 | DSM IP Assets B.V. | Tether for renewable energy systems |
| US11299370B2 (en) | 2018-06-29 | 2022-04-12 | Otis Elevator Company | Data transmission via elevator system tension member |
| US20240076164A1 (en) * | 2022-09-02 | 2024-03-07 | Otis Elevator Company | Elevator load bearing member with conductive adhesive |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01168224A (en) * | 1987-12-24 | 1989-07-03 | Mitsubishi Heavy Ind Ltd | Electrically conductive rope used under sea water and stain-proof fishing net used under sea water |
| JP3462923B2 (en) * | 1995-02-09 | 2003-11-05 | 東京製綱株式会社 | Terminal fixing method of multilayer fiber composite cable |
| CA2169431C (en) * | 1995-03-06 | 2005-07-12 | Claudio De Angelis | Equipment for recognising when synthetic fibre cables are ripe for being discarded |
| JP3563550B2 (en) * | 1996-12-28 | 2004-09-08 | 東京製綱株式会社 | Wire / rope terminal sealing structure |
| JP2000234284A (en) * | 1999-02-16 | 2000-08-29 | Du Pont Toray Co Ltd | End fastening of fiber rope |
| IL140043A (en) * | 1999-12-21 | 2006-07-05 | Inventio Ag | Contact-connecting safety-monitored synthetic fiber ropes |
-
2000
- 2000-11-10 WO PCT/JP2000/007923 patent/WO2002038856A1/en active Application Filing
- 2000-11-10 EP EP00974899A patent/EP1350886B1/en not_active Expired - Lifetime
- 2000-11-10 JP JP2002541165A patent/JPWO2002038856A1/en active Pending
- 2000-11-10 CN CN00818047A patent/CN1415037A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100362600C (en) * | 2004-10-21 | 2008-01-16 | 谢圣明 | A longitudinally wrapping non-metallic reinforcing tape for an optical cable |
| CN108044938A (en) * | 2017-12-12 | 2018-05-18 | 成都育芽科技有限公司 | A kind of 3D printing filamentary material isochronous printing method |
| CN108044938B (en) * | 2017-12-12 | 2020-06-12 | 浙江蒂彩工艺品股份有限公司 | Synchronous printing method for filamentous materials for 3D printing |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1350886A4 (en) | 2007-01-10 |
| EP1350886B1 (en) | 2011-05-18 |
| WO2002038856A1 (en) | 2002-05-16 |
| EP1350886A1 (en) | 2003-10-08 |
| JPWO2002038856A1 (en) | 2004-03-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |