KR20180088324A - Cable drum - Google Patents

Cable drum Download PDF

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Publication number
KR20180088324A
KR20180088324A KR1020180081220A KR20180081220A KR20180088324A KR 20180088324 A KR20180088324 A KR 20180088324A KR 1020180081220 A KR1020180081220 A KR 1020180081220A KR 20180081220 A KR20180081220 A KR 20180081220A KR 20180088324 A KR20180088324 A KR 20180088324A
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KR
South Korea
Prior art keywords
drum
wire
drum body
wing guide
electric wire
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Application number
KR1020180081220A
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Korean (ko)
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KR101967848B1 (en
Inventor
신중근
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신중근
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Priority to KR1020180081220A priority Critical patent/KR101967848B1/en
Publication of KR20180088324A publication Critical patent/KR20180088324A/en
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Publication of KR101967848B1 publication Critical patent/KR101967848B1/en

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    • 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
    • H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
    • H02G11/02—Arrangements of electric cables or lines between relatively-movable parts using take-up reel or drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4418—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means
    • B65H75/4428—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means acting on the reel or on a reel blocking mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4457—Arrangements of the frame or housing
    • 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
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/50—Machine elements
    • B65H2402/51—Joints, e.g. riveted or magnetic joints
    • B65H2402/514—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/70—Clutches; Couplings
    • B65H2403/72—Clutches, brakes, e.g. one-way clutch +F204
    • B65H2403/725—Brakes
    • B65H2403/7255—Disc brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/34—Handled filamentary material electric cords or electric power cables

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  • Storage Of Web-Like Or Filamentary Materials (AREA)

Abstract

The present invention provides a wire winding part structure of a wire drum capable of easily processing a waste wire by easily separating a wire from a wire drum when the wire is wound. The wire winding part structure of a wire drum capable of easily separating a wire forms a winding drum by detachably coupling a drum body (21) in which the wire is wound and a drum wing guide (25) which is formed to be larger than a diameter of the drum body (21) and prevents detachment of the wire (2). The drum body (21) is divided into a one side drum body (21a) and the other side drum body (21b) coupled to the drum wing guide (25) so as to be separated from each other. After separating the drum wing guide (25), the wire winding part structure of a wire drum releases the one side drum body (21a) and the other side drum body (21b) and separates the wire (2), thereby simply and easily separating the wire form the wire drum.

Description

전선을 쉽게 분리할 수 있는 전선드럼의 전선 권선부 구조{Cable drum}[0001] The present invention relates to a cable drum structure for a cable drum,

본 발명은 전선드럼의 전선 권선부 구조에 관한 것으로서, 감겨있는 전선을 쉽게 분리할 수 있는 전선드럼의 전선 권선부 구조에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wire winding part structure of a wire drum, and more particularly, to a wire winding part structure of a wire drum in which a wound wire can be easily separated.

일반적으로 전선 권취드럼은 전선을 용이하게 운반 또는 보관하기 위하여 사용되는 것으로, 통상 나무와 금속으로 만들어진 원통 북 모양의 얼레 틀이다. 이와 같은 전 선권취드럼은 얼에 감겨지는 전선의 구조에 따라 다양한 중량으로 구비된다.Generally, a wire-winding drum is used for easily carrying or storing electric wires, and is a cylindrical drum-shaped frame usually made of wood and metal. Such a wire winding drum is provided with various weights depending on the structure of the wire wound around the wire.

이러한 전선 포설 작업시 전선은 드럼에 감겨져 있는 상태로 현장에 입고되고, 이 드럼을 회전시켜 전선을 풀 수 있도록 드럼을 제작하여서 작업을 하게 된다. 하지만 드럼이 무거운 경우에는 드럼을 회전시키기 힘들어 전선을 여러 사람이 당기거나 멈추면서 드럼의 회전속도를 조절해야 하므로 작업이 위험하고 많은 노동력을 필요로 하게 되는 문제점이 있었다.In such a wire installation work, the electric wire is wound on the drum and is put on the spot. Then, the drum is rotated so that the electric wire can be released. However, when the drum is heavy, it is difficult to rotate the drum, so that a plurality of people pull or stop the electric wire to adjust the rotation speed of the drum, which is dangerous and requires a lot of labor.

이처럼 고중량의 전선 권취드럼에 감겨진 전선을 푸는 작업은 많은 노동력을 요하게 된다. 또 전선 권취드럼을 푸는 속도를 제어하기 어려워 작업자의 근골격계 질환이 야기되는 실정이다.The work of loosening the wires wrapped around such heavy-weight wire-winding drums requires a lot of labor. In addition, it is difficult to control the speed at which the wire winding drum is unwound, thus causing a musculoskeletal disorder of the worker.

한편, 이러한 전선 포설작업 외에 이와 반대로 수거작업이 수행되어지는데, 이때에도 상기와 마찬가지로 전선을 감을 수 있도록 전선 권취드럼이 사용된다. 이러한 구성의 일예로서 등록특허 제10-0938278호에서는 방송중계차와 후방 일정 공간에 맞추어 회전축을 구비하고, 회전축에 다수의 케이블드럼을 설치하여 전동모터를 회전축에 연결함으로써 케이블을 풀거나 또는 감을 수 있는 전동기 일체형 케이블드럼이 개시되어 있다.Meanwhile, in addition to the operation of installing the wire, the collection operation is performed in the opposite manner. At this time, the wire winding drum is used so as to wind the wire. As an example of such a configuration, Japanese Patent Registration No. 10-0938278 discloses a technique in which a cable is loosened or wound by connecting an electric motor to a rotating shaft by providing a rotating shaft in accordance with a fixed space behind a broadcasting relay vehicle and installing a plurality of cable drums on a rotating shaft An electric motor-integrated cable drum is disclosed.

하지만, 이러한 구조에서는 드럼을 구성하는 드럼커버와 권선부가 일체로 형성됨으로 인해 전선을 감거나 푸는 용도로의 사용은 가능하나, 전선만 따로 분리하기 힘들기 때문에 권선부에 전선이 감긴 채 보관해야 하는 문제점이 있었다. 특히 폐전선의 경우 권선부에 감긴 폐전선의 처리에 불편함이 따르게 된다. 또한, 제작된 드럼커버와 권선부로 된 드럼이 한번 설치되고 나면 드럼의 교체가 쉽지 않아, 다른 크기나 종류의 전선을 감기 위해서는 사용이 불가하므로 전체장비를 교체해야 하는 불편함이 있었다.However, in such a structure, since the drum cover and the winding part constituting the drum are integrally formed, it is possible to use it for winding or unwinding the electric wire. However, since it is difficult to separate the electric wire alone, There was a problem. Particularly, in the case of a waste wire, it is inconvenient to dispose of the waste wire wound around the winding part. In addition, since the drums can not be used for winding different sizes or types of wires, it is inconvenient to replace the entire equipment once the drums with the drum cover and the winding part are installed.

등록특허 제10-0938278호Patent No. 10-0938278 등록특허 제10-0697324호Patent No. 10-0697324 등록특허 제10-0590852호Patent No. 10-0590852 등록특허 제10-0697324호Patent No. 10-0697324

이에 본 발명은 상기한 문제점을 해소하기 위해 창안한 것으로서, 전선이 감긴 상태에서 전선드럼에서 전선을 쉽게 분리하여 줄 수 있도록 함으로써 폐전선 처리를 용이하게 할 수 있게 되는 전선드럼의 전선 권선부 구조를 제안하는 것에 그 목적이 있다.Accordingly, it is an object of the present invention to provide a wire winding structure of a wire drum which can facilitate the disposal of waste wires by allowing the wire to be easily separated from the wire drum while the wire is wound, The purpose is to propose.

본 발명에서는 전선이 권취되는 드럼바디와, 상기 드럼바디의 직경보다 크게 형성되어 전선의 이탈을 방지하는 드럼날개가이드가 분리 가능하게 결합되어 전선드럼을 형성하되, 상기 드럼바디는 일측 드럼바디 및 타측 드럼바디로 구분되어 상호간에 이격되게 드럼날개가이드에 결합되어, 전선이 드럼바디에 감긴 상태에서 드럼날개가이드를 분리한 다음, 일측 드럼바디 및 타측 드럼바디를 해체하여 전선드럼에서 전선을 분리하여 줄 수 있게 되는 전선드럼을 제안하여 상기의 목적을 달성한다.In the present invention, a drum body on which electric wires are wound, and a drum wing guide formed to be larger than the diameter of the drum body to prevent the electric wire from being separated from the drum body are detachably coupled to form a wire drum, The drum wing guide is separated while the electric wire is wound on the drum body and then the one drum body and the other drum body are disassembled to separate the electric wires from the electric drum. To achieve the above object.

본 발명에 따르면 전선드럼에서 전선을 쉽고 간편하게 분리하여 줄 수 있게 되고, 전선 분리후 전선드럼을 재 조립하여 재 사용이 가능하게 되므로 전선드럼 사용의 편의성이 향상된다.According to the present invention, the electric wire can be easily and easily separated from the electric wire drum, and after the electric wire is separated, the electric wire drum can be reassembled and reused.

도 1은 본 발명에 의한 전선드럼의 예시도,
도 2는 본 발명에 의한 전선드럼에서 드럼바디 분리한 상태 예시도,
도 3은 본 발명에 의한 전선드럼에서 전선을 분리하는 과정을 보여주는 예시도.1 is an exemplary view of a wire drum according to the present invention,
FIG. 2 is a view illustrating a state in which a drum body is separated from a wire drum according to the present invention. FIG.
3 is an exemplary view showing a process of separating a wire from a wire drum according to the present invention;

이하 본 발명의 실시를 위한 구체적인 내용을 첨부한 도면을 참조하여 더욱 상세하게 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 의한 전선드럼의 예시도, 도 2는 본 발명에 의한 전선드럼에서 드럼바디 분리한 상태 예시도, 도 3은 본 발명에 의한 전선드럼에서 전선을 분리하는 과정을 보여주는 예시도이다.FIG. 1 is a view showing a wire drum according to the present invention, FIG. 2 is a view showing a state where a drum body is separated from a wire drum according to the present invention, and FIG. 3 is a view showing a process of separating a wire from a wire drum according to the present invention to be.

도시된 바와 같이 본 발명에 의한 전선드럼은 그 외주연에 전선(2)이 유연하게 권취되도록 하는 권선부의 역할을 하는 드럼바디(21)와, 드럼바디(21)의 양단부에 드럼바디(21)의 지름보다 크게 형성되어 전선(2)의 이탈을 방지하는 드럼날개가이드(25)로 구성된다.As shown in the drawing, the wire drum according to the present invention includes a drum body 21 serving as a winding portion for allowing the wire 2 to be wound around the outer circumference of the drum body, a drum body 21 at both ends of the drum body 21, And a drum wing guide 25 formed to be larger than the diameter of the electric wire 2 to prevent the electric wire 2 from coming off.

상기 드럼바디(21)와 드럼날개가이드(25)는 분리 가능하게 결합되도록 구성함으로써, 드럼바디(21)의 외주연에 전선(2)을 감아서 드럼날개가이드(25)를 분리한 후, 드럼바디(21)에서 전선(2)을 이탈시킬 수 있으므로 드럼바디(21) 없이 전선(2)만 정리할 수 있게 된다.The drum body 21 and the drum wing guide 25 are detachably coupled to each other so that the electric wire 2 is wound around the outer periphery of the drum body 21 to separate the drum wing guide 25, Since the electric wire 2 can be removed from the body 21, only the electric wire 2 can be arranged without the drum body 21.

즉, 상기 드럼바디(21)는 일측 드럼바디(21a) 및 타측 드럼바디(21b)로 구분되는 분리형으로 구성된다. 그리고 상기 일측 드럼바디(21a) 및 타측 드럼바디(21b)의 양측부에는 다수의 체결공(23)이 형성되고, 상기 체결공(23)의 위치에 대응되도록 드럼날개가이드(25) 상에 각각 삽입공(28)이 형성되어 볼트(28a)에 의해 체결 고정된다. That is, the drum body 21 is divided into one drum body 21a and the other drum body 21b. A plurality of fastening holes 23 are formed on both sides of the one drum body 21a and the other drum body 21b and are provided on the drum wing guides 25 in correspondence with the positions of the fastening holes 23 An insertion hole 28 is formed and fastened and fixed by a bolt 28a.

여기서, 일측 드럼바디(21a) 및 타측 드럼바디(21b)로 구성되는 드럼바디(21)를 축회전시키는 샤프트스크류(93)가 형성되어야 하는 경우, 상기 샤프트스크류(93)은 플랜지(94)에 고정되고, 플래지(94) 상에는 다수의 삽입공(94a)이 형성되어 드럼날개가이드(25)의 중심측에 형성된 중심판(127) 상의 체결공(127a)과 볼트(94b) 결합된다.When the shaft screw 93 for rotating the drum body 21 constituted by the one drum body 21a and the other drum body 21b is to be formed, the shaft screw 93 is inserted into the flange 94 And a plurality of insertion holes 94a are formed on the plunger 94 to engage the bolts 94b with the fastening holes 127a on the center plate 127 formed on the center side of the drum wing guide 25. [

한편 상기 일측 드럼바디(21a) 및 타측 드럼바디(21b) 사이에는 공간부(129)가 형성되는바, 상기 공간부(129)로 전선(2)을 들어올리는 로프(8)가 진입될수 있다. 공간부(129)는 약 100㎜ 정도의 폭으로 형성되도록 함으로써 어떠한 굵기의 로프(8)라도 충분히 여유있게 진입할 수 있도록 함이 바람직하다.A space portion 129 is formed between the one drum body 21a and the other drum body 21b so that the rope 8 lifting the electric wire 2 into the space portion 129 can be introduced. It is preferable that the space 129 is formed to have a width of about 100 mm so that any rope 8 of any thickness can enter with sufficient margin.

상기 구성에 따르면, 드럼바디(21)의 외주연에 전선(2)을 감아서 드럼날개가이드(25)를 분리한 후, 드럼바디(21)에서 전선(2)을 이탈시킬 수 있으므로 드럼바디(21) 없이 전선(2)만 정리할 수 있게 된다.According to the above configuration, since the electric wire 2 can be removed from the drum body 21 after the electric wire 2 is wound around the outer circumference of the drum body 21 to separate the drum wing guide 25, 21).

즉, 도 3의 (a)에서와 같이 드럼날개가이드(25)에 결합된 일측 드럼바디(21a) 및 타측 드럼바디(21b) 상에 전선(2)이 권취되면, 그 권취된 전선(2) 만을 분리하기 위해 일측 드럼바디(21a) 및 타측 드럼바디(21b) 사이의 공간부(129)에 와이어(8)를 진입시켜 상부측을 향하게 한다.That is, when the electric wire 2 is wound on one drum body 21a and the other drum body 21b coupled to the drum wing guide 25 as shown in FIG. 3A, The wire 8 enters the space portion 129 between the one drum body 21a and the other drum body 21b so as to face the upper side.

그 후, 도 3의 (b)에서와 같이 드럼날개가이드(25) 상에서 일측 드럼바디(21a) 및 타측 드럼바디(21b)를 해체한 후 로프(8)를 상승시키고, 도 3의 (c)에서와 같이 전선(2)의 중심측에 위치된 일측 드럼바디(21a) 및 타측 드럼바디(21b)를 분리시키게 되면 로프(8) 상에 전선(2)만 남게 되는 것이다. 이러한 과정을 통해 전선드럼에서 전선(2)을 쉽고 간편하게 분리하여 줄 수 있는 것이다.3 (b), the one side drum body 21a and the other side drum body 21b are dismantled on the drum wing guide 25, the rope 8 is raised, Only the electric wire 2 is left on the rope 8 by separating the one drum body 21a and the other drum body 21b located at the center side of the electric wire 2 as shown in FIG. In this way, the wire 2 can be easily and easily separated from the wire drum.

2 : 전선 8 : 로프
20 : 권취드럼 21 : 드럼바디
21a : 일측 드럼바디 21b : 타측 드럼바디
23 : 체결공 25 : 드럼날개가이드
28 : 삽입공 28a : 볼트
93 : 샤프트스크류
94 : 플랜지 94a : 삽입공
94b : 볼트 127 : 중심판
127a : 체결공 129 : 공간부2: wire 8: rope
20: winding drum 21: drum body
21a: one side drum body 21b: the other side drum body
23: fastening hole 25: drum wing guide
28: Insertion hole 28a: Bolt
93: Shaft Screw
94: Flange 94a: Insertion hole
94b: Bolt 127: Center plate
127a: fastening hole 129:

Claims (2)

전선(2)이 권취되는 드럼바디(21)와, 상기 드럼바디(21)의 직경보다 크게 형성되어 전선(2)의 이탈을 방지하는 드럼날개가이드(25)가 분리 가능하게 결합되어 전선드럼을 형성하되,
상기 드럼바디(21)는 일측 드럼바디(21a) 및 타측 드럼바디(21b)로 구분되어 상호간에 이격되게 드럼날개가이드(25)에 결합되어,
전선(2)이 드럼바디(21)에 감긴 상태에서 드럼날개가이드(25)를 분리한 다음, 일측 드럼바디(21a) 및 타측 드럼바디(21b)를 해체하여 전선드럼에서 전선을 분리하여 줄 수 있게 되는 전선을 쉽게 분리할 수 있는 전선드럼의 전선 권선부 구조.A drum body 21 in which the electric wire 2 is wound and a drum wing guide 25 formed to be larger than the diameter of the drum body 21 to prevent the electric wire 2 from separating from the drum body 21 are detachably coupled, Lt; / RTI >
The drum body 21 is divided into a first drum body 21a and a second drum body 21b and is coupled to the drum wing guide 25 so as to be spaced apart from each other,
The drum wing guide 25 is detached while the electric wire 2 is wound around the drum body 21 and then the one drum body 21a and the other drum body 21b are disassembled to separate the electric wires from the electric drum. The structure of the wire winding part of the wire drum which can easily separate the wire to be made. 상기 일측 드럼바디(21a) 및 타측 드럼바디(21b)는 100mm 간격을 이루는 공간부(129)로 서로 이격되는 전선드럼의 전선 권선부 구조.

The one side drum body 21a and the other side drum body 21b are separated from each other by a space 129 having a spacing of 100 mm.

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KR20100004732U (en) * 2008-10-29 2010-05-10 대우조선해양 주식회사 Multil cable drum jig
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KR19990003782U (en) * 1997-06-26 1999-01-25 박종태 Electric wire winding drum
KR100590852B1 (en) 2005-10-28 2006-06-19 임용호 Winding device of wire
KR200408623Y1 (en) * 2005-11-16 2006-02-10 김기현 Friction brake type winch and Rope traction apparatus with the same
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200020189A (en) * 2018-08-16 2020-02-26 신중근 cable winding apparatus

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