CN211265034U - Self-supporting optical cable, cable and optical cable easy to install and peel - Google Patents
Self-supporting optical cable, cable and optical cable easy to install and peel Download PDFInfo
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- CN211265034U CN211265034U CN202020182403.3U CN202020182403U CN211265034U CN 211265034 U CN211265034 U CN 211265034U CN 202020182403 U CN202020182403 U CN 202020182403U CN 211265034 U CN211265034 U CN 211265034U
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Abstract
The utility model belongs to the cable field especially relates to an easy self-supporting optical cable of peeling off of installing, has reinforcement, an at least optical communication part and outer jacket, its characterized in that the outer jacket comprises the second protective layer that is located central point and at least three pairs of first protective layers on every side, every pair of first protective layer forms a first appearance chamber with the second protective layer that corresponds, second protective layer center forms a second appearance chamber, every pair of first protective layer top still is equipped with a pair of suspension parts, suspension parts is the hook-shaped, hook portion forms a suspension groove, form a separation opening in the middle of every pair of suspension parts; the utility model solves the problems that hardware fittings are needed to be used when the optical cable or the electric cable or the optical cable is installed and the cable is needed to be opened when stripping; the utility model has the advantages of simple structure, easy peeling, easy installation, light weight, bird pecking prevention, good installation stability and the like; the utility model also discloses a cable and the optical cable of the self-supporting formula that easily installs and easily peels off.
Description
Technical Field
The utility model belongs to the cable field especially relates to an easily install self-supporting optical cable or optical cable of easily peeling.
Background
With the rapid development of the communication industry in China, the demand of domestic optical cables, electric cables and the like is increased continuously, and the installation tasks of the optical cables and the electric cables are heavy.
In the prior art, the self-supporting optical cable or cable is installed by using a matched hardware fitting, so that the installation is complicated, the cost is high, and meanwhile, in order to ensure that the optical cable or cable can be conveniently stripped, optical cable manufacturing enterprises need to place a tearing rope in the optical cable, so that the cost of the optical cable is increased.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention discloses a self-supporting optical cable or optical cable which is easy to install and peel, and which is realized by the following technical solution.
The utility model provides an easy self-supporting optical cable of peeling off of installing, has the reinforcement, at least one optical communication part and is located the outer jacket of reinforcement and optical communication part, its characterized in that the outer jacket comprises the second protective layer that is located central point and at least three pairs of first protective layer that are located around the second protective layer, every pair of first protective layer and the second protective layer that corresponds form a first appearance chamber, second protective layer center forms a second appearance chamber, every pair of first protective layer top still is equipped with a pair of suspension member, suspension member is the hook-shaped, hook portion forms a suspension groove, form a separation opening in the middle of every pair of suspension member.
The utility model provides an easy self-supporting optical cable of peeling off of installing, has reinforcement, an at least electric unit, an at least optical communication part and is located the outer jacket of reinforcement, electric unit and optical communication part, its characterized in that the outer jacket comprises the second protective layer that is located central point and at least three pairs of first protective layer that are located around the second protective layer, every pair first protective layer forms a first appearance chamber with the second protective layer that corresponds, second protective layer center forms a second appearance chamber, every pair first protective layer top still is equipped with a pair of suspension part, the suspension part is the hook-shaped, hook portion forms a suspension groove, form a separation mouth in the middle of every pair of suspension part.
The self-supporting optical cable or optical cable easy to mount and peel is characterized in that the optical communication component is a G.652 type optical fiber, a G.653 type optical fiber, a G.654 type optical fiber, a G.655 type optical fiber, a G.656 type optical fiber, a G.657 type optical fiber, an A1a type optical fiber, an A1b type optical fiber, an A1c type optical fiber or a tight-buffered optical fiber consisting of the optical fiber and a tight-buffered layer outside the optical fiber.
The utility model provides an easy self-supporting cable of peeling off of installing, has reinforcement, at least one electric unit and is located the outer jacket of reinforcement and electric unit, its characterized in that the outer jacket comprises the second protective layer that is located central point and at least three pairs of first protective layer that are located around the second protective layer, every pair of first protective layer and the second protective layer that corresponds form a first appearance chamber, second protective layer center forms a second appearance chamber, every pair of first protective layer top still is equipped with a pair of suspension member, the suspension member is the hook-type, hook portion forms a suspension groove, every pair of separation mouth that forms in the middle of the suspension member.
The self-supporting optical cable easy to install and peel is characterized in that the electric unit consists of an electric conductor and an insulating layer extruded outside the electric conductor.
According to the self-supporting optical cable or optical cable easy to install and peel, the distance between the suspension part and the corresponding first protection layer is smaller than 1/3 of the outer diameter of the suspension cable, the distance between the two opposite suspension parts between the two adjacent first containing cavities is smaller than 1/3 of the outer diameter of the suspension cable, the inner diameter of the suspension groove is larger than the outer diameter of the suspension cable, the opening distance of the hook part of the suspension groove is smaller than 1/3 of the outer diameter of the suspension cable, so that when the installed optical cable encounters strong wind and shakes, multiple guarantee is guaranteed to ensure that the optical cable can still be hung on the suspension cable, normal use of the optical cable and the like is reduced, the optical communication part is located in the first containing cavity, and the reinforcing piece is located in the second containing cavity.
The self-supporting optical cable or electric cable or optical cable easy to install and peel is characterized in that the suspension component has elasticity, so that the suspension cable can be clamped into the suspension groove of the suspension component during installation.
The self-supporting optical cable or electric cable or optical cable easy to install and peel is characterized in that the suspension component has elasticity, so that the suspension cable can be clamped into the suspension groove of the suspension component during installation.
The self-supporting optical cable or electric cable or optical cable easy to install and peel is characterized in that the distance between the inner side of the top of the first cavity and the tip of the separation port is not more than 0.5 mm.
The self-supporting optical cable or electric cable or optical cable easy to install and peel is characterized in that the reinforcing piece is made of steel wires or glass fiber reinforced plastics.
The self-supporting optical cable or electric cable or optical cable easy to install and peel is characterized in that the outer protective layer material is high-density polyethylene or medium-density polyethylene or low-density polyethylene or flame-retardant polyolefin.
During wiring, the suspension parts on two sides of the separation port are pulled by two hands, and the suspension parts are pulled to two ends with force to separate the corresponding first containing cavities, so that the optical communication parts or the electric units in the first containing cavities are taken out quickly for wiring.
During installation, the suspension cable reaches the suspension groove of the suspension part through a gap between two opposite suspension parts between two adjacent first cavities, a gap between the suspension part and the corresponding first protection layer and an opening of a hook part of the suspension groove respectively, the suspension cable is suspended on the suspension cable by utilizing the self weight of the optical cable or the optical cable, and the optical cable or the optical cable is not separated from the suspension cable through three guarantee measures; in order to fix the optical cable or the electric cable or the optical cable better, a plurality of suspension cables can be used simultaneously, and the installation stability of the optical cable or the electric cable or the optical cable is further improved.
The utility model discloses in the suspension member of the optical cable or the optical cable multiposition symmetry that has, consequently more make things convenient for the installation of optical cable, when meetting the bird peck, suspension member has still further improved the protection to the cable sheath simultaneously.
Therefore, the utility model has the advantages of simple structure, easy peeling, easy installation, light weight, bird pecking prevention, good installation stability and the like.
Drawings
Fig. 1 is a schematic perspective view of embodiment 1 of the present invention.
Fig. 2 is a schematic perspective view of embodiment 2 of the present invention.
Fig. 3 is a schematic perspective view of embodiment 3 of the present invention.
Fig. 4 is a schematic structural diagram of an outer protection layer according to embodiment 1, embodiment 2, or embodiment 3 of the present invention.
Fig. 5 is a schematic perspective view of embodiment 4 of the present invention.
Fig. 6 is a schematic structural view of embodiment 4 of the present invention.
Fig. 7 is a schematic view of an installation three-dimensional structure in embodiment 1, embodiment 2, or embodiment 3 of the present invention.
In the figure: 1. the optical cable comprises an outer protection layer, 11 suspension parts, 12 suspension grooves, 13 first protection layers, 14 first containing cavities, 15 separation ports, 16 second protection layers, 17 second containing cavities, 2 optical communication parts, 3 reinforcing parts, 4 electric units and 5 suspension cables.
Detailed Description
Example 1
Referring to fig. 1, 4 and 7, an easily-installed and easily-stripped self-supporting optical cable includes a strength member 3, at least one optical communication component 2 and an outer protective layer 1 located outside the strength member 3 and the optical communication component 2, wherein the outer protective layer 1 is composed of a second protective layer 16 located at a central position and four pairs of first protective layers 13 located around the second protective layer 16, each pair of first protective layers 13 and the corresponding second protective layer 16 form a first cavity 14, the center of the second protective layer 16 forms a second cavity 17, a pair of symmetrical suspension members 11 are further provided at the top of each pair of first protective layers 13, the suspension members 11 are in a hook shape, a suspension groove 12 is formed by the hook portion, and a separation opening 15 is formed in the middle of each pair of suspension members 11; the distance between each suspension part 11 and the corresponding first protection layer 13 is smaller than 1/3 of the outer diameter of the suspension cable 5, the distance between each two suspension parts 11 opposite between each two adjacent first accommodating cavities 14 is smaller than 1/3 of the outer diameter of the suspension cable 5, the inner diameter of each suspension groove 12 is larger than the outer diameter of the suspension cable 5, and the opening distance of the hook part of each suspension groove 12 is smaller than 1/3 of the outer diameter of the suspension cable 5, so that when the installed optical cable encounters strong wind and optical cable shaking, multiple guarantees are guaranteed to ensure that the optical cable can still be hung on the suspension cable 5, normal use of the optical cable and the like due to hanging of the optical cable is reduced, the at least one optical communication part 2 is located in the first accommodating cavity 14, and the reinforcing piece 3 is located in the.
The self-supporting optical cable easy to mount and strip is characterized in that the optical communication component 2 is a G.652 type optical fiber, a G.653 type optical fiber, a G.654 type optical fiber, a G.655 type optical fiber, a G.656 type optical fiber, a G.657 type optical fiber, an A1a type optical fiber, an A1b type optical fiber, an A1c type optical fiber or a tight-buffered optical fiber consisting of the optical fiber and a tight-buffered layer outside the optical fiber.
The self-supporting optical cable easy to install and peel is characterized in that the reinforcing part 3 is made of steel wires or glass fiber reinforced plastics.
Example 2
Referring to fig. 2 and 4, and fig. 7, an easy-to-install and easy-to-peel self-supporting cable includes a reinforcing member 3, at least one electrical unit 4, and an outer sheath 1 located outside the reinforcing member 3 and the electrical unit 4, wherein the outer sheath 1 is composed of a second protective layer 16 located at a central position and four pairs of first protective layers 13 located around the second protective layer 16, each pair of first protective layers 13 and the corresponding second protective layer 16 form a first cavity 14, the center of the second protective layer 16 forms a second cavity 17, a pair of symmetrical suspension members 11 are further provided at the top of each pair of first protective layers 13, the suspension members 11 are in a hook shape, a suspension groove 12 is formed by the hook, and a separation opening 15 is formed in the middle of each pair of suspension members 11; the distance between each suspension part 11 and the corresponding first protection layer 13 is smaller than 1/3 of the outer diameter of the suspension cable 5, the distance between each two suspension parts 11 opposite between each two adjacent first accommodating cavities 14 is smaller than 1/3 of the outer diameter of the suspension cable 5, the inner diameter of each suspension groove 12 is larger than the outer diameter of the suspension cable 5, the opening distance of the hook part of each suspension groove 12 is smaller than 1/3 of the outer diameter of the suspension cable 5, so that the optical cable is mounted and suspended on the suspension cable 5, when the optical cable shakes due to strong wind, the optical cable can still be suspended on the suspension cable 5, the influence on the normal use of the optical cable and the like due to the hanging of the optical cable is reduced, the at least one electric unit 4 is located in the first accommodating cavity 14, and the reinforcing piece 3 is.
The self-supporting cable easy to install and peel is characterized in that the electric unit 4 consists of an electric conductor and an insulating layer extruded outside the electric conductor.
The self-supporting cable easy to install and peel is characterized in that the reinforcing piece 3 is made of steel wires or glass fiber reinforced plastics.
Example 3
Referring to fig. 3 and 4, and fig. 7, an easily installable and easily strippable self-supporting optical cable includes a reinforcement 3, at least one electrical unit 4, at least one optical communication component 2, and an outer sheath 1 located outside the reinforcement 3, the electrical unit 4, and the optical communication component 2, wherein the outer sheath 1 is composed of a second protective layer 16 located at a central position and four pairs of first protective layers 13 located around the second protective layer 16, each pair of first protective layers 13 and the corresponding second protective layer 16 form a first cavity 14, the second protective layer 16 forms a second cavity 17 at the center, a pair of symmetrical suspension members 11 are further disposed on the top of each pair of first protective layers 13, the suspension members 11 are in a hook shape, the hook portion forms a suspension groove 12, and a separation port 15 is formed in the middle of each pair of suspension members 11; the distance between each suspension part 11 and the corresponding first protection layer 13 is smaller than 1/3 of the outer diameter of the suspension cable 5, the distance between each two suspension parts 11 opposite between each two adjacent first cavities 14 is smaller than 1/3 of the outer diameter of the suspension cable 5, the inner diameter of each suspension groove 12 is larger than the outer diameter of the suspension cable 5, the opening distance of the hook part of each suspension groove 12 is smaller than 1/3 of the outer diameter of the suspension cable 5, so that the optical cable is mounted and suspended on the suspension cable 5, when the optical cable shakes due to strong wind, the optical cable can still be suspended on the suspension cable 5, the influence on the normal use of the optical cable and the like due to the hanging of the optical cable is reduced, the at least one electric unit 4 and the at least one optical communication component 2 are located in the first cavities 14, the electric unit 4 and the optical communication component 2 are not located in the same first cavity 14, and the.
The self-supporting optical cable easy to mount and peel is characterized in that the optical communication component 2 is a G.652 type optical fiber, a G.653 type optical fiber, a G.654 type optical fiber, a G.655 type optical fiber, a G.656 type optical fiber, a G.657 type optical fiber, an A1a type optical fiber, an A1b type optical fiber, an A1c type optical fiber or a tight-buffered optical fiber consisting of the optical fiber and a tight-buffered layer outside the optical fiber.
The self-supporting optical cable easy to install and peel is characterized in that the electric unit 4 consists of an electric conductor and an insulating layer extruded outside the electric conductor.
The self-supporting optical cable easy to install and peel is characterized in that the reinforcing part 3 is made of steel wires or glass fiber reinforced plastics.
Example 4
Referring to fig. 5, 6 and 7, an easily-installed and easily-stripped self-supporting optical cable comprises a reinforcing member 3, at least one optical communication component 2 and an outer protective layer 1 positioned outside the reinforcing member 3 and the optical communication component 2, wherein the outer protective layer 1 is composed of a second protective layer 16 positioned at the center and three pairs of first protective layers 13 positioned around the second protective layer 16, each pair of first protective layers 13 and the corresponding second protective layer 16 form a first cavity 14, the center of the second protective layer 16 forms a second cavity 17, a pair of symmetrical suspension members 11 are further arranged at the top of each pair of first protective layers 13, the suspension members 11 are in a hook shape, a suspension groove 12 is formed by the hook portion, and a separation opening 15 is formed in the middle of each pair of suspension members 11; the distance between each suspension part 11 and the corresponding first protection layer 13 is smaller than 1/3 of the outer diameter of the suspension cable 5, the distance between each two suspension parts 11 opposite between each two adjacent first accommodating cavities 14 is smaller than 1/3 of the outer diameter of the suspension cable 5, the inner diameter of each suspension groove 12 is larger than the outer diameter of the suspension cable 5, and the opening distance of the hook part of each suspension groove 12 is smaller than 1/3 of the outer diameter of the suspension cable 5, so that when the installed optical cable encounters strong wind and optical cable shaking, multiple guarantees are guaranteed to ensure that the optical cable can still be hung on the suspension cable 5, normal use of the optical cable and the like due to hanging of the optical cable is reduced, the at least one optical communication part 2 is located in the first accommodating cavity 14, and the reinforcing piece 3 is located in the.
The self-supporting optical cable easy to mount and strip is characterized in that the optical communication component 2 is a G.652 type optical fiber, a G.653 type optical fiber, a G.654 type optical fiber, a G.655 type optical fiber, a G.656 type optical fiber, a G.657 type optical fiber, an A1a type optical fiber, an A1b type optical fiber, an A1c type optical fiber or a tight-buffered optical fiber consisting of the optical fiber and a tight-buffered layer outside the optical fiber.
The self-supporting optical cable easy to install and peel is characterized in that the reinforcing part 3 is made of steel wires or glass fiber reinforced plastics.
The easy-to-install and easy-to-peel self-supporting optical cable or electric cable or optical cable according to any of the above embodiments is characterized in that the suspension member 11 has elasticity, so that the suspension cable 5 can be clamped into the suspension groove 12 of the suspension member 11 during installation.
The optical cable or the electrical cable or the optical cable easy to install and peel free of self-supporting in any embodiment is characterized in that the material of the outer sheath 1 is high-density polyethylene or medium-density polyethylene or low-density polyethylene or flame-retardant polyolefin.
For better stripping of the optical or electrical or optical cable, the distance between the inner side of the top of the first cavity 14 and the tip of the separation opening 15 is not more than 0.5 mm.
During wiring, the suspension parts 11 on two sides of the separation port are pulled by two hands, and the two ends are pulled forcibly, so that the corresponding first cavities 14 are separated, and the optical communication part 2 or the electric unit 4 in the first cavities 14 is taken out quickly for wiring.
During installation, the suspension cable 5 respectively passes through a gap between two opposite suspension parts 11 between two adjacent first cavities 14, a gap between the suspension part 11 and a corresponding first protection layer 13 and an opening of a hook part of the suspension groove 12 to reach the suspension groove 12 of the suspension part 11, the suspension cable is suspended on the suspension cable 5 by utilizing the self weight of the optical cable, the cable or the optical cable, and the optical cable, the cable or the optical cable is not separated from the suspension cable 5 through three guarantee measures; in order to fix the optical or electrical or optical cable better, a plurality of suspension cables 5 can be used simultaneously, further improving the installation stability of the optical or electrical or optical cable.
The utility model discloses in the optical cable or the suspension part 11 of cable or optical cable multiposition that has, consequently more make things convenient for the installation of optical cable, when meetting the bird pecking, suspension part 11 has still further improved the protection to the cable sheath simultaneously.
The utility model provides an optical cable or optical cable need use the gold utensil when installing, need open the problem of hawser when opening and peeling.
The above-mentioned embodiments are merely preferred technical solutions of the present invention, and should not be construed as limitations of the present invention. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (10)
1. The utility model provides an easy self-supporting optical cable of stripping of installing, has reinforcement (3), at least one optical communication part (2) and is located outer jacket (1) of reinforcement (3) and optical communication part (2), characterized by outer jacket (1) by be located central point position second protective layer (16) and be located second protective layer (16) around at least three pairs of first protective layer (13) constitute, every pair first protective layer (13) and corresponding second protective layer (16) form a first appearance chamber (14), second protective layer (16) center forms a second appearance chamber (17), every pair first protective layer (13) top still is equipped with a pair of suspension member (11), suspension member (11) are the hook-type, hook portion forms a suspension groove (12), every pair separation mouth (15) of formation in the middle of suspension member (11).
2. An easily installable, easily strippable, self-supporting optical cable according to claim 1, wherein the distance between the suspension member (11) and the corresponding first protective layer (13) is less than 1/3 of the outer diameter of the suspension cable (5), the distance between two opposite suspension members (11) between two adjacent first cavities (14) is less than 1/3 of the outer diameter of the suspension cable (5), the inner diameter of the suspension groove (12) is greater than the outer diameter of the suspension cable (5), and the hook opening distance of the suspension groove (12) is less than 1/3 of the outer diameter of the suspension cable (5).
3. An easily installable, peel free, self-supporting optical cable as claimed in claim 1, wherein the suspension member (11) is resilient so that the suspension cable (5) may be snapped into the suspension groove (12) of the suspension member (11) during installation.
4. The utility model provides an easy self-supporting cable of stripping of installing, has reinforcement (3), at least one electric unit (4) and is located outer jacket (1) of reinforcement (3) and electric unit (4), characterized by that outer jacket (1) comprises second protective layer (16) that are located central point and at least three pairs of first protective layer (13) that are located around second protective layer (16), every pair of first protective layer (13) and second protective layer (16) that correspond form a first appearance chamber (14), second protective layer (16) center forms a second appearance chamber (17), every pair of first protective layer (13) top still is equipped with a pair of suspension member (11), suspension member (11) bend and are the hook-shaped, hook portion forms a suspension groove (12), form a separation mouth (15) in the middle of every pair of suspension member (11).
5. An easy-to-install easy-to-peel self-supporting cable according to claim 4, wherein the distance between the suspension member (11) and the corresponding first protective layer (13) is less than 1/3 of the outer diameter of the suspension cable (5), the distance between two opposite suspension members (11) between two adjacent first cavities (14) is less than 1/3 of the outer diameter of the suspension cable (5), the inner diameter of the suspension groove (12) is greater than the outer diameter of the suspension cable (5), and the hook opening distance of the suspension groove (12) is less than 1/3 of the outer diameter of the suspension cable (5).
6. An easily installed, easily stripped, self-supporting cable according to claim 4, characterized in that the suspension element (11) is resilient so that the suspension cable (5) can be snapped into the suspension groove (12) of the suspension element (11) during installation.
7. An easily-installed and easily-stripped self-supporting optical cable comprises a reinforcing piece (3), at least one electric unit (4), at least one optical communication component (2) and an outer protective layer (1) positioned outside the reinforcing piece (3), the electric unit (4) and the optical communication component (2), the novel protective layer is characterized in that the outer protective layer (1) is composed of a second protective layer (16) located in the center and at least three pairs of first protective layers (13) located around the second protective layer (16), each pair of first protective layers (13) and the corresponding second protective layer (16) form a first containing cavity (14), the center of the second protective layer (16) forms a second containing cavity (17), a pair of hanging parts (11) are further arranged at the top of each pair of first protective layers (13), each hanging part (11) is in a hook shape, each hook part forms a hanging groove (12), and a separation opening (15) is formed in the middle of each pair of hanging parts (11).
8. An easily installable, easily strippable, self-supporting optical cable according to claim 7, wherein the electrical unit (4) comprises an electrical conductor and an insulating layer extruded over the conductor.
9. The easy-to-install easy-to-peel self-supporting optical cable according to claim 8, wherein the distance between the suspension member (11) and the corresponding first protective layer (13) is less than 1/3 of the outer diameter of the suspension cable (5), the distance between two opposite suspension members (11) between two adjacent first cavities (14) is less than 1/3 of the outer diameter of the suspension cable (5), the inner diameter of the suspension groove (12) is greater than the outer diameter of the suspension cable (5), and the hook opening distance of the suspension groove (12) is less than 1/3 of the outer diameter of the suspension cable (5); the suspension part (11) has elasticity, so that the suspension cable (5) can be clamped into the suspension groove (12) of the suspension part (11) during installation.
10. An easily installed and easily stripped self-supporting optical cable according to claim 9, wherein the distance between the inner side of the top of the first cavity (14) and the tip of the separation port (15) is not more than 0.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182403.3U CN211265034U (en) | 2020-02-18 | 2020-02-18 | Self-supporting optical cable, cable and optical cable easy to install and peel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182403.3U CN211265034U (en) | 2020-02-18 | 2020-02-18 | Self-supporting optical cable, cable and optical cable easy to install and peel |
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| Publication Number | Publication Date |
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| CN211265034U true CN211265034U (en) | 2020-08-14 |
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| CN202020182403.3U Expired - Fee Related CN211265034U (en) | 2020-02-18 | 2020-02-18 | Self-supporting optical cable, cable and optical cable easy to install and peel |
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| CN (1) | CN211265034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111830653A (en) * | 2020-08-31 | 2020-10-27 | 常熟高通智能装备有限公司 | Optical cable of special-shaped filling rope |
-
2020
- 2020-02-18 CN CN202020182403.3U patent/CN211265034U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111830653A (en) * | 2020-08-31 | 2020-10-27 | 常熟高通智能装备有限公司 | Optical cable of special-shaped filling rope |
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Address after: 2203, building 19, No.2 Zhuhai Road, Changshu City, Suzhou City, Jiangsu Province Patentee after: CHANGSHU YUXING PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Address before: 215554 Changshu Yuxing Photoelectric Technology Co., Ltd., No. 6, Wangzhuang Yongxin Road, Shanghu Town, Changshu City, Suzhou City, Jiangsu Province Patentee before: CHANGSHU YUXING PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |
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| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20220218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |