KR101148156B1 - A low voltage rack with insulator hanger function - Google Patents

A low voltage rack with insulator hanger function Download PDF

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Publication number
KR101148156B1
KR101148156B1 KR1020110014195A KR20110014195A KR101148156B1 KR 101148156 B1 KR101148156 B1 KR 101148156B1 KR 1020110014195 A KR1020110014195 A KR 1020110014195A KR 20110014195 A KR20110014195 A KR 20110014195A KR 101148156 B1 KR101148156 B1 KR 101148156B1
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South Korea
Prior art keywords
insulator
main body
low
rack
present
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KR1020110014195A
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Korean (ko)
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김광석
문병규
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한국전력공사
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/14—Supporting insulators
    • H01B17/16—Fastening of insulators to support, to conductor, or to adjoining insulator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/02—Suspension insulators; Strain insulators
    • H01B17/06—Fastening of insulator to support, to conductor, or to adjoining insulator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/38—Fittings, e.g. caps; Fastenings therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables

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Abstract

PURPOSE: A low voltage rack with an insulator hanging function is provided to improve the external appearance of surroundings by matching the heights and the intervals of a plurality of incoming lines. CONSTITUTION: An upper insulator supporting piece(9) and a lower insulator supporting piece(10) are formed at both sides of a main body. A first insulator connecting part(7) and a second insulator connecting part(8) include bolt holes. The first insulator connecting part and the second insulator connecting part are combined with insulators based on insulator supporting pins and fixing rings. One or more incoming line hanging parts(5) are in connection with the main body. The main body, the insulator connecting parts, and the incoming line hanging parts are based on metal. The incoming line hanging parts include one or more grooves(6).

Description

인입용 애자걸이 겸용 저압가선 랙크{A low voltage rack with insulator hanger function}[0001] The present invention relates to a low voltage rack with insulator hanger function,

본 발명은 인입용 애자걸이 겸용 저압가선 랙크에 관한 것으로, 더욱 상세하게는 본체에 결합된 1개 이상의 애자걸이부를 구비하여, 다수의 인입선을 일정한 높이와 간격으로 시공하여 도시 미관을 개선할 수 있는 인입용 애자걸이 겸용 저압가선 랙크에 관한 것이다.
More particularly, the present invention relates to a low-voltage sunroof which is capable of improving the appearance of the city by constructing a plurality of lead-in lines at a predetermined height and spacing by providing one or more insulator hangers coupled to the main body The present invention relates to a low-voltage sunrock which is a double-sided insulator.

일반적으로 지상에 설치되는 전주에 2선, 3선, 또는 4선으로 배선되는 저압선을 가로방향으로 가설하기 위해 랙크밴드를 설치한다. 도 1에 도시된 것처럼, 종래 기술에 의한 랙크(1)는 플라스틱 재질로 형성되어, 시간이 경과 함에 따라 변형과 파손이 발생되는 문제점이 있었다. 또한, 도 1에 도시된 것처럼, 저압가선 작업을 위해 PVC 애자(3)를 시공할 경우에 PVC 애자(3)를 저압랙크(1)나 완철 등에 설치한다. 그러나, 여러 개의 인입선을 1개의 전주에 설치할 경우에는, 인입선의 높이와 거리가 모두 상이하고, 다수의 인입선이 시공된 전주에서는 인입용 PVC 애자(3)가 뭉쳐있어 인입선의 구별이 쉽지 않은 문제점이 있었다.Generally, a rack band is installed to horizontally lay low-voltage lines that are wired in 2-wire, 3-wire, or 4-wire on a pole installed on the ground. As shown in FIG. 1, the conventional rack 1 is formed of a plastic material, which causes deformation and breakage with time. 1, the PVC insulator 3 is installed on the low-pressure rack 1, the waved iron, or the like when the PVC insulator 3 is to be constructed for low-pressure wire work. However, when a plurality of lead-in lines are installed on one electric pole, the height and distance of the lead-in line are different from each other, and in the electric pole where a plurality of lead-in lines are installed, the lead-in PVC insulators 3 are united, there was.

또한, 현장상황에 따라 시공자가 임의로 인입선을 시공하여, 시공품질이 저하되고, 설치된 상태가 매우 복잡하여 도시 미관을 저해하며, 복잡한 설치구조로 인해 공사시간이 지연되고, 공사비가 증가하는 문제점이 있었다.
In addition, according to the situation of the site, the installer arbitrarily constructs the lead-in line, and the construction quality is lowered and the installed state is very complicated, which hinders the beauty of the city, and the construction time is delayed due to the complicated installation structure, .

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, 본 발명의 목적은 본체와 일체로 형성되는 1개 이상의 애자걸이부를 구비하여, 다수의 인입선을 일정한 높이와 간격으로 시공하여, 도시 미관을 개선하고, 공사시간 및 비용을 절감할 수 있는 인입용 애자걸이 겸용 저압가선 랙크를 제공하는 것이다.
SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and it is an object of the present invention to provide an apparatus and a method for installing a plurality of lead wires at a predetermined height and spacing, , And to provide a low-pressure sun rack which can reduce the construction time and cost and is also used as an intake-hanging insulator.

본 발명의 목적을 달성하기 위해 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크는 본체; 상기 본체의 양단에서, 상부 애자지지편과 하부 애자지지편을 각각 구비하고, 중앙에 볼트공을 각각 구비하며, 애자지지핀과 고정고리에 의해 애자를 각각 취부하는 제1 애자연결부와 제2 애자연결부; 및 상기 본체에 연결되는 1개 이상의 인입선걸이부를 구비한다.
In order to accomplish the object of the present invention, there is provided a low-voltage sunroof for connecting a drawer for a drawer according to the present invention, A first insulator connecting portion provided with an upper insulator supporting piece and a lower insulator supporting piece at both ends of the main body respectively and each having a bolt hole at the center thereof for inserting the insulator by the insulator supporting pin and the fixing ring, A connecting portion; And one or more lead hooking portions connected to the main body.

또한, 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크의 바람직한 다른 실시예에서, 본체, 제1 애자연결부와 제2 애자연결부, 및 인입선걸이부가 금속으로 형성될 수 있다.
Further, in another preferred embodiment of the low-voltage sun rack for connecting the draw-in inserting latch according to the present invention, the main body, the first and second insulator connecting portions, and the lead wire latching portion may be formed of metal.

또한, 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크의 바람직한 다른 실시예에서, 저압가선 랙크의 인입선걸이부는 1개 이상의 홈을 구비할 수 있다.Further, in another preferred embodiment of the low-pressure-angle sunroof which is a pulling-out insulator for pulling-in according to the present invention, the lead-in hook portion of the low-pressure sunrock may have one or more grooves.

또한, 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크의 바람직한 다른 실시예에서, 저압가선 랙크의 인입선걸이부가 상기 본체의 좌우측에 각각 2개 또는 3개씩 형성될 수 있다.
Further, in another preferred embodiment of the low-voltage low-voltage sunroof for pulling-out the inserting latch according to the present invention, two or three lead-in latching portions for low-voltage and low-voltage racks may be formed respectively on the left and right sides of the main body.

또한, 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크의 바람직한 다른 실시예에서, 저압가선 랙크의 인입선걸이부는 상기 본체와 일체로 형성될 수 있다.
Further, in another preferred embodiment of the low-voltage sun rack for connecting the inserting agitator according to the present invention, the pull line holding portion of the low pressure sun rack can be integrally formed with the main body.

본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크는 금속으로 형성되어 일정시간이 경과 하여도 랙크 자체의 변형이 없고, 애자걸이부 1개당 여러 개의 인류애자의 인입선을 일정한 높이와 간격으로 시공할 수 있어, 시공자의 편의에 따른 임의시공을 방지하여 인입선의 시공품질을 향상시키고, 도시미관을 개선할 수 있는 효과가 있다. 또한, 시공된 각각의 인입선을 쉽게 확인할 수 있어, 이후에 고장수리 및 유지보수시에 비용 및 시간을 단축할 수 있는 효과가 있다.The low-voltage sun rack for connecting the drawable insulator and the low-voltage sunroof according to the present invention is made of metal, and after a lapse of a predetermined time, there is no deformation of the rack itself, and a plurality of lead- , It is possible to prevent arbitrary construction due to the convenience of the installer, thereby improving the quality of construction of the lead-in line and improving the beauty of the city. In addition, it is possible to easily identify each lead-in line after installation, and there is an effect that cost and time can be shortened at the time of trouble-repairing and maintenance.

도 1은 종래 인입용 애자걸이와 랙크가 전주에 시공된 상태를 나타낸다.
도 2는 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크의 정면사진을 나타낸다.
도 3은 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크의 측면사진을 나타낸다.
도 4는 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크의 바람직한 제2 실시예의 정면도를 나타낸다.
도 5는 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크의 바람직한 제3 실시예에의 정면도를 나타낸다.1 shows a state in which a conventional pull-in insulator and a rack are installed on a pole.
Fig. 2 is a front view photograph of a low-pressure-angle sunroof in combination with an inserting hook according to the present invention.
Fig. 3 is a side view of a low pressure-tension sun rack for connecting a draw-in inserting latch according to the present invention.
Fig. 4 shows a front view of a second preferred embodiment of a low pressure-resistance sunroof, which serves as an attracting hook for a drawer according to the present invention.
Fig. 5 shows a front elevational view of a third preferred embodiment of a low pressure-resistance sunrock which serves as an attracting hook for a drawer according to the present invention.

본 발명의 바람직한 실시예를 첨부된 도면들을 참조하여 상세히 설명한다. 우선 각 도면의 구성요소들에 참조번호를 부가함에 있어서, 동일한 구성요소들에 대해서는 동일한 부호를 가지도록 하고 있다.
Preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, like reference numerals are used to refer to like elements throughout.

도 2는 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크(1)의 정면사진을 나타내고, 도 3은 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크(1)의 측면사진을 나타낸다. 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크(1)는 본체(4), 제1, 2 애자연결부(7,8), 및 인입선걸이부(5)로 이루어진다. 반드시 이에 한정되는 것은 아니지만 바람직하게는 본체(4), 제1, 2 애자연결부(7,8), 및 인입선걸이부(5)가 금속으로 형성된다. 따라서, 시간이 경과되도 랙크(1)의 변형과 파손의 발생이 종래기술에 의한 랙크에 비해 현저히 감소하는 효과를 갖는다.Fig. 2 shows a front view photograph of a drawable hanging latch of a low-pressure sunroof 1 according to the present invention, and Fig. 3 shows a side view of a drawable hanging latch holder 1 according to the present invention. The low-voltage sunroof (1) according to the present invention comprises a main body (4), first and second insulator connecting portions (7, 8), and lead wire holding portion (5). Preferably, the main body 4, the first and second insulator connecting portions 7 and 8, and the lead hooking portion 5 are formed of metal, though not necessarily limited thereto. Therefore, even if the time elapses, the occurrence of deformation and breakage of the rack 1 is remarkably reduced as compared with the rack according to the prior art.

본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크(1)는 금속으로 형성된 본체(4)를 구비한다. 제1 애자연결부(7)가 본체(4)의 상단에 형성되어 있다. 이러한 제1 애자연결부(7)는 상부 애자지지편(9)과 하부 애자지지편(10)을 구비하고, 본체(4)를 전주에 고정하기 위해 제1 애자연결부(7)의 중앙에 볼트공(13)을 구비하며, 상부 애자지지편(9)과 하부 애자지지편(10)에 형성된 구멍을 관통하는 애자지지핀(11)과 이러한 애자지지핀의 끝에 고정되는 고정고리(12)에 의해 PVC 애자(3)를 취부하게 된다. 또한, 제2 애자연결부(8)가 제1 애자연결부(7)와 동일한 구성부재를 구비한 상태로 본체(4)의 하단에 형성되어 있다. 1개 이상의 인입선걸이부(5)가 본체(4)에 연결되고, 바람직하게는 인입선걸이부(5)는 PVC 애자(3)의 인입선 또는 전선(2)을 취부하기 위한 1개 이상의 홈(6)을 구비한다. 본 발명의 바람직한 실시예에서 인입선걸이부(5)는 부채꼴 형상으로 이루어지지만, 반드시 이에 한정되는 것은 아니며 반원형, 삼각형, 사각형 등 다양한 형태로 이루어질 수 있다. 또한, 인입선걸이부(5)에 형성된 홈(6)은 인입선걸이부(5)의 형태와 크기에 따라 다양한 개수의 홈(6)이 형성될 수 있다.
The low-voltage sunroof (1) of the present invention is provided with a main body (4) formed of a metal. A first insulator connection portion (7) is formed at the upper end of the main body (4). The first insulator connecting portion 7 is provided with a top insulator supporting piece 9 and a bottom insulator supporting piece 10 and is provided with a bolt hole 9 at the center of the first insulator connecting portion 7 for fixing the main body 4 to the electric pole. And an insulator support pin 11 passing through a hole formed in the upper insulator support piece 9 and the lower insulator support piece 10 and a fixing ring 12 fixed to an end of the insulator support pin The PVC insulator 3 is mounted. The second insulator connecting portion 8 is formed at the lower end of the main body 4 with the same constituent members as the first insulator connecting portion 7. One or more lead wire hooking portions 5 are connected to the main body 4 and preferably the lead wire hooking portion 5 is provided with at least one groove 6 for attaching the lead wire of the PVC insulator 3 or the electric wire 2 ). In the preferred embodiment of the present invention, the lead hooking part 5 is formed in a fan shape, but it is not limited thereto, and may be formed in various shapes such as a semicircular shape, a triangle shape, and a square shape. In addition, the grooves 6 formed in the lead wire hooking part 5 can be formed with various numbers of grooves 6 depending on the shape and size of the lead wire hooking part 5.

도 4는 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크(1)의 바람직한 제2 실시예의 정면도를 나타낸다. 본 발명에 의한 바람직한 제2 실시예에서, 인입욥 애자걸이 겸용 저압가선 랙크(1)는 본체(4)의 좌우측에 각각 2개의 인입선걸이부(5)를 구비한다. 즉, 2쌍의 인입선걸이부(5)가 본체(4)에 결합되어 있다. 도 5는 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크(1)의 바람직한 제3 실시예의 정면도를 나타낸다. 본 발명에 의한 바람직한 제3 실시예에서, 인입용 애자걸이 겸용 저압가선 랙크(1)는 본체(4)의 좌우측에 각각 3개의 인입선걸이부(5)를 구비한다. 즉, 3쌍의 인입선걸이부(5)가 본체(4)에 결합되어 있다. 도면에 도시되지는 않았지만, 3쌍 이상의 인입선걸이부(5)가 본체(4)에 결합될 수 있으나, 본체(4)의 전체적인 길이와 크기 및 랙크가 설치될 전주의 위치 등을 고려하여 랙크(1)의 본체(4)에 결합되는 인입선걸이부(5)의 숫자가 결정되어야 한다. 또한, 바람직하게는 본 발명에 의한 인입용 애자걸이 겸용 저압가선 랙크(1)에서 본체(4)와 인입용애자걸이(5)는 일체로 형성된다. 따라서, 본체(4)에 일체로 형성된 인입선걸이부(5)와 이러한 인입선걸이부에 형성된 홈(6)에 의해서, 시공자가 임의로 시공하여 인입선의 높이와 간격이 달라지는 것을 방지하여 도시미관을 개선하고, 홈(6)에 취부된 인입선 또는 전선(2)의 식별이 용이하게 된다.
Fig. 4 shows a front view of a second preferred embodiment of the drawable hanging latch low pressure sunk 1 according to the present invention. In the second preferred embodiment of the present invention, the low-pressure sun rack 1 for use with the incoming job insulator is provided with two lead wire hooking portions 5 on the left and right sides of the main body 4, respectively. That is, two pairs of lead wire hooking portions 5 are coupled to the main body 4. [ Fig. 5 shows a front view of a third preferred embodiment of the drawable hanging latch low pressure sunk 1 according to the present invention. In the third preferred embodiment of the present invention, the drawable hanging latch low pressure sunk 1 has three draw line holding portions 5 on the left and right sides of the main body 4, respectively. That is, three pairs of lead wire hooking portions 5 are coupled to the main body 4. [ Although not shown in the drawings, three or more pairs of lead hooking portions 5 may be coupled to the main body 4, but the total length and size of the main body 4, The number of the lead wire hooking portions 5 to be coupled to the main body 4 of the vehicle 1 should be determined. Preferably, the main body 4 and the draw-in inserting hook 5 are formed integrally with each other in the pull-in embossing low pressure-reducing sun rack 1 according to the present invention. Therefore, the drawer hanger 5 integrally formed in the main body 4 and the grooves 6 formed in the hawser hanger can prevent the height and spacing of the lead line from varying by constructing the constructor arbitrarily, , The lead wire or the electric wire 2 attached to the groove 6 can be easily identified.

본 발명은 도면에 도시된 변형예에 국한되지 않으며, 첨부된 청구항의 범주내에 속하는 다른 실시예로 확장될 수 있다.
The present invention is not limited to the variations shown in the drawings, but may be extended to other embodiments falling within the scope of the appended claims.

1 : 랙크, 2 : 전선,
3 : PVC 애자, 4 : 본체,
5 : 인입선걸이부, 6 : 홈,
7 : 제1 애자연결부, 8 : 제2 애자연결부,
9 : 상부 애자지지편, 10 : 하부 애자지지편,
11 : 애자지지핀, 12 : 고정고리,
13 : 볼트공 1: rack, 2: wire,
3: PVC insulator, 4: body,
5: lead wire hooking portion, 6: groove,
7: first insulator connection part, 8: second insulator connection part,
9: upper insulator supporting piece, 10: lower insulator supporting piece,
11: insulator support pin, 12: retaining ring,
13: Bolt hole

Claims (6)

본체(4);
상기 본체(4)의 양단에서, 상부 애자지지편(9)과 하부 애자지지편(10)을 각각 구비하고, 중앙에 볼트공(13)을 각각 구비하며, 애자지지핀(11)과 고정고리(12)에 의해 애자(3)를 각각 취부하는 제1 애자연결부(7)와 제2 애자연결부(8); 및
상기 본체(4)에 연결되는 1개 이상의 인입선걸이부(5)를 구비하는 것을 특징으로 하는 인입용 애자걸이 겸용 저압가선 랙크.
A main body 4;
The upper and lower insulator supporting pieces 9 and 10 are provided at both ends of the main body 4 and have bolt holes 13 at the center respectively. A first insulator connecting portion 7 and a second insulator connecting portion 8 for respectively inserting the insulator 3 by the insulator 12; And
(5) connected to the main body (4). The low pressure-tension sun rack according to claim 1 or 2,
제1항에 있어서, 상기 본체(4), 제1 애자연결부(7)와 제2 애자연결부(8), 및 인입선걸이부(5)가 금속으로 형성되는 것을 특징으로 하는 인입용 애자걸이 겸용 저압가선 랙크.
2. The apparatus according to claim 1, characterized in that the main body (4), the first insulator connecting portion (7), the second insulator connecting portion (8) and the lead wire holding portion (5) Sun rack.
제2항에 있어서, 상기 인입선걸이부(5)는 1개 이상의 홈(6)을 구비하는 것을 특징으로 하는 인입용 애자걸이 겸용 저압가선 랙크.
3. The low pressure-tension sunroof according to claim 2, wherein the pull line holding portion (5) has at least one groove (6).
제3항에 있어서, 상기 인입선걸이부(5)가 상기 본체(4)의 좌우측에 각각 2개씩 형성되어 있는 것을 특징으로 하는 인입용 애자걸이 겸용 저압가선 랙크.
The low pressure-tension sunroof as claimed in claim 3, wherein said inlet hooking portions (5) are formed on each of two left and right sides of said main body (4).
제3항에 있어서, 상기 인입선걸이부(5)가 상기 본체(4)의 좌우측에 각각 3개씩 형성되어 있는 것을 특징으로 하는 인입용 애자걸이 겸용 저압가선 랙크.
The low pressure-reducing sunroof according to claim 3, wherein said inlet hooking portions (5) are formed on the right and left sides of said main body (4), respectively.
제1항 내지 제5항 중 어느 한 항에 있어서, 상기 인입선걸이부(5)가 상기 본체(4)와 일체로 형성되는 것을 특징으로 하는 인입용 애자걸이 겸용 저압가선 랙크.


The low-voltage sunroof according to any one of claims 1 to 5, characterized in that the pull line holding portion (5) is integrally formed with the main body (4).


KR1020110014195A 2011-02-17 2011-02-17 A low voltage rack with insulator hanger function KR101148156B1 (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910008351Y1 (en) * 1984-04-25 1991-10-15 신창호 Take-up device of electric cable
KR200290249Y1 (en) 2002-06-28 2002-09-27 한국전력공사 Extended type rack for two wires

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910008351Y1 (en) * 1984-04-25 1991-10-15 신창호 Take-up device of electric cable
KR200290249Y1 (en) 2002-06-28 2002-09-27 한국전력공사 Extended type rack for two wires

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