KR200428850Y1 - Paper shredder installed file storage medium cutting appatarus - Google Patents

Paper shredder installed file storage medium cutting appatarus Download PDF

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KR200428850Y1
KR200428850Y1 KR2020060020345U KR20060020345U KR200428850Y1 KR 200428850 Y1 KR200428850 Y1 KR 200428850Y1 KR 2020060020345 U KR2020060020345 U KR 2020060020345U KR 20060020345 U KR20060020345 U KR 20060020345U KR 200428850 Y1 KR200428850 Y1 KR 200428850Y1
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Prior art keywords
cutter
storage medium
document
cutting device
pair
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KR2020060020345U
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Korean (ko)
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강태욱
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(주)대진코스탈
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
    • B02C2018/0015—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents for disintegrating CDs, DVDs and/or credit cards

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

본 고안은 저장매체 절단장치가 구비된 문서세단기에 관한 것으로, 더욱 상세하게는 폐문서를 절단할 수 있도록 절단장치가 구비된 문서세단기의 전방에 폐저장매체를 절단하는 저장매체커터를 구비하되 저장매체커터날을 보다 날카롭게 구성하여 구동모터에 전달되는 부하를 줄일 수 있도록 한 문서세단기에 관한 것이다.The present invention relates to a document shredder equipped with a storage medium cutting device, and more particularly, having a storage medium cutter for cutting waste storage media in front of the document shredder equipped with a cutting device to cut waste documents. The present invention relates to a document shredder that makes the media cutter more sharp and reduces the load on the drive motor.

본 고안은 일반적인 문서세단기의 절단장치의 저장매체커터는 문서커터의 커터축과 치차로 연결되는 한쌍의 커터축에 적어도 한 쌍의 저장매체커터날이 서로 교차하도록 형성되되, 상기 저장매체커터날의 상호교차하는 교차단면은 수직으로 형성되고, 교차단면의 후방으로는 경사진 칩배출부가 각각 형성된 것을 특징으로 한다.The present invention is a storage medium cutter of a cutting device of a general document shredder is formed so that at least one pair of storage medium cutter blades cross each other on a pair of cutter shafts connected to the cutter axis of the document cutter by teeth, Intersecting cross-sections are formed vertically, characterized in that the inclined chip discharge portion formed in the rear of the cross-sections respectively.

본 고안에 의한 문서세단기에 의하면 저장매체커터를 문서커터와 별도로 구성하여 사용이 편리하고, 저장매체커터의 저장매체커터날을 보다 예리하게 형성하여 구동모터에 부하를 줄일 수 있다.According to the document shredder according to the present invention, the storage medium cutter is configured separately from the document cutter, and it is convenient to use, and the storage medium cutter of the storage medium cutter can be formed more sharply, thereby reducing the load on the driving motor.

문서세단기, 절단장치, 저장매체, 콤펙트디스크, 플로피디스크, 문서. Document shredders, cutters, storage media, compact discs, floppy discs, documents.

Description

저장매체 절단장치가 구비된 문서세단기{PAPER SHREDDER INSTALLED FILE STORAGE MEDIUM CUTTING APPATARUS}PAPER SHREDDER INSTALLED FILE STORAGE MEDIUM CUTTING APPATARUS}

도 1은 본 고안의 실시예로 형성된 저장매체 절단장치가 구비된 문서세단기의 사시도.1 is a perspective view of a document shredder equipped with a storage medium cutting device formed in an embodiment of the present invention.

도 2는 본 고안의 실시예로 형성된 저장매체 절단장치가 구비된 문서세단기의 절단장치부의 사시도.Figure 2 is a perspective view of the cutting device portion of the document shredder with a storage medium cutting device formed in an embodiment of the present invention.

도 3는 본 고안의 실시예로 형성된 저장매체 절단장치가 구비된 문서세단기의 저장매체커터의 사시도.Figure 3 is a perspective view of the storage medium cutter of the document shredder equipped with a storage medium cutting device formed in an embodiment of the present invention.

도 4는 본 고안의 실시예로 형성된 저장매체 절단장치가 구비된 문서세단기의 저장매체커터의 A-A단면도.Figure 4 is an A-A cross-sectional view of the storage medium cutter of the document shredder equipped with a storage medium cutting device formed in an embodiment of the present invention.

도 5는 본 고안의 실시예로 형성된 저장매체 절단장치가 구비된 문서세단기의 사용상태도.5 is a state of use of the document shredder equipped with a storage medium cutting device formed in an embodiment of the present invention.

도 6는 종래의 문서세단기의 사시도.6 is a perspective view of a conventional document shredder.

**<도면의 주요부분에 대한 부호의 설명>**** <Description of the symbols for the main parts of the drawings> **

10 : 문서세단기 12 : 문서투입구10: document shredder 12: document feeder

14 : 저장매체투입구 16 : 도어14: storage medium inlet 16: door

20 : 절단장치 21 : 저장매체커터20: cutting device 21: storage medium cutter

22 : 문서커터 23 : 구동모터22: document cutter 23: drive motor

30 : 칩보관함 32 : 문서칩보관부30: chip storage box 32: document chip storage unit

34 : 저장매체칩보관부 50 : 폐저장매체34: storage medium chip storage unit 50: waste storage medium

본 고안은 저장매체 절단장치가 구비된 문서세단기에 관한 것으로, 더욱 상세하게는 폐문서를 절단할 수 있도록 절단장치가 구비된 문서세단기의 전방에 폐저장매체를 절단하는 저장매체커터를 구비하되 저장매체커터날을 보다 날카롭게 구성하여 구동모터에 전달되는 부하를 줄일 수 있도록 한 문서세단기에 관한 것이다.The present invention relates to a document shredder equipped with a storage medium cutting device, and more particularly, having a storage medium cutter for cutting waste storage media in front of the document shredder equipped with a cutting device to cut waste documents. The present invention relates to a document shredder that makes the media cutter more sharp and reduces the load on the drive motor.

종래의 문서세단기는 상단에 문서투입구가 형성되고, 전방하단에 도어가 형성된 박스형상의 케이스와; 상기 케이스의 내부 상단에 다수개의 절단칼날이 한 쌍의 커터축에 고정되어 구동모터에 의해 상호교차되면서 문서투입구를 통해 인입되는 폐문서를 잘게 절단하는 절단장치와; 상기 절단장치의 하단에 형성되고 절단장치에 의해 절단된 폐문서(이하, 폐문서칩이라 함)가 쌓이는 폐문서함이 구성된다.The conventional document shredder includes a box-shaped case in which a document input port is formed at an upper end thereof, and a door is formed at a front lower end thereof; A cutting device for cutting a waste document to be inserted through the document insertion hole while the plurality of cutting blades are fixed to a pair of cutter shafts at the inner top of the case and intersected by a driving motor; The waste paper box is formed in the lower end of the cutting device and the waste paper (hereinafter referred to as waste paper chip) stacked by the cutting device is stacked.

한편, 최근에는 컴퓨터가 널리 보급되면서 회사에서 사용되는 각종 문서나 프로그램 등을 데이터화해서 콤펙트디스크(Compact Disk)나 플로피디스크 등(이하 저장매체라 함)에 저장하여 보관하게 되었다.On the other hand, as computers have become widespread in recent years, various documents and programs used by companies have been converted into data and stored on a compact disk or a floppy disk (hereinafter referred to as a storage medium).

상기 폐콤펙트디스크나 폐플로피디스크 등(이하, 폐저장매체라 함)을 사용한 후 그대로 버리게 되면 누구나 재생해서 내용을 확인 할 수 있으므로 보안성이 떨 어지는 문제점이 있었다.If the discarded compact disc or waste floppy disk or the like (hereinafter referred to as a waste storage medium) is discarded as it is, there is a problem that security can be degraded because anyone can check the contents by playing.

상기한 문제점을 해결하기 위해서 본원 출원인은 폐저장매체를 절단해서 내용을 확인할 수 없도록 절단하는 장치가 구비된 문서세단기를 대한민국특허청에 등록실용신안공보 제0414952호에 개시한 바 있다.In order to solve the above problems, the applicant of the present application has disclosed a document shredder equipped with a device for cutting so that the contents can not be confirmed by cutting the waste storage medium in Korean Utility Model Publication No. 0414952.

상기 실용신안등록된 종래의 문서세단기는 문서투입구(120)의 일측에 폐저장매체(20)가 인입되는 폐저장매체투입구(122)와 폐문서투입구(124)가 나란하게 형성되고, 절단장치(200)의 한쌍의 커터축(260)에는 칸막이(210)를 중심으로 다수개의 저장매체커터(290)와 다수개의 문서커터(270)가 나란하게 형성되며, 폐문서함(300)에는 절단된 폐저장매체칩이 폐문서칩과 분리될 수 있도록 폐저장매체함(400)이 설치된 것을 특징으로 한다.The conventional document shredder registered with the utility model is formed in parallel with the waste storage medium inlet 122 and the waste document inlet 124, the waste storage medium 20 is introduced into one side of the document inlet 120, the cutting device ( A plurality of storage medium cutters 290 and a plurality of document cutters 270 are formed side by side around the partition 210 in the pair of cutter shafts 260 of the pair 200, and the waste bin 300 is cut Characterized in that the waste storage medium 400 is installed so that the storage medium chip can be separated from the waste document chip.

그러나, 종래의 문서세단기는 저장매체커터(290)에 의해서 폐문서가 투입되는 공간이 협소해지는 문제점이 있었고, 저장매체커터(290)의 커터날이 폐저장매체를 절단할 때 구동모터에 부하가 심하게 발생하는 문제점이 있었다. However, the conventional document shredder has a problem in that a space into which waste documents are input by the storage medium cutter 290 is narrowed, and a load is applied to the drive motor when the cutter blade of the storage medium cutter 290 cuts the waste storage medium. There was a serious problem.

또한, 커터축(260)이 일체로 형성되기 때문에 저장매체커터(290)와 문서커터(270) 중에 어느 하나에 의해서 문제가 발생하더라도 동시에 교체해야하는 등의 문제점이 있었다.In addition, since the cutter shaft 260 is integrally formed, there is a problem such that even if a problem occurs due to any one of the storage medium cutter 290 and the document cutter 270, the cutter shaft 260 must be replaced at the same time.

상기한 문제점을 해결하기 위해서 본 고안은 다음과 같은 목적에서 개발되었다.In order to solve the above problems, the present invention was developed for the following purposes.

(1) 저장매체커터를 문서커터와 별도로 구성하여 사용이 편리하도록 한 문서 세단기를 제공한다.(1) Provides a document shredder that makes storage media cutter separate from document cutter for convenient use.

(2) 저장매체커터의 커터날을 보다 예리하게 형성하여 구동모터에 부하를 줄일 수 있는 문서세단기를 제공한다.(2) Provides a document shredder that reduces the load on the drive motor by sharpening the cutter blade of the storage medium cutter.

상기한 목적을 달성하기 위해서 본 고안은 상단에 문서투입구와 저장매체투입구가 형성되고, 전방하단에는 도어가 형성된 박스형 본체와; 상기 본체의 내부상단에 문서커터와 저장매체커터가 각각 한쌍의 커터축에 고정되어 구동모터에 의해 상호교차되면서 절단하는 절단장치와; 상기 본체의 내부하단에 문서칩보관부와 저장매체칩보관부가 형성된 칩보관함이 구비된 일반적인 문서세단기에 있어서, In order to achieve the above object, the present invention provides a document inlet and a storage medium inlet at the top, and a box-shaped body having a door formed at the front and bottom; A cutting device which cuts the document cutter and the storage medium cutter on the inner top of the main body, respectively, by being fixed to a pair of cutter shafts and intersected by a driving motor; In the general document shredder having a chip storage box formed with a document chip storage unit and a storage medium chip storage unit at the inner bottom of the main body,

상기 절단장치의 저장매체커터는 문서커터의 커터축과 치차로 연결되는 한쌍의 커터축에 적어도 한 쌍의 저장매체커터날이 서로 교차하도록 형성되되, 상기 저장매체커터날의 상호교차하는 교차단면은 수직으로 형성되고, 교차단면의 후방으로는 경사진 칩배출부가 각각 형성된 것을 특징으로 한다.The storage medium cutter of the cutting device is formed such that at least one pair of storage medium cutter blades intersect each other on a pair of cutter shafts connected to the cutter shaft of the document cutter, and the cross section of the storage medium cutter crosses each other. It is formed vertically, the inclined chip discharge portion is formed behind the cross section, respectively.

이하, 본 고안을 바람직한 실시예와 첨부된 도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, described in detail with reference to the preferred embodiments and the accompanying drawings as follows.

도 1 내지 도 3에 있어서, 본 고안은 상단에 문서투입구(12)와 저장매체투입구(14)가 형성되고, 전방하단에는 도어(16)가 형성된 박스형 본체와; 상기 본체의 내부상단에 문서커터(22)와 저장매체커터(21)가 각각 한쌍의 커터축에 고정되어 구동모터(23)에 의해 상호교차되면서 절단하는 절단장치(20)와; 상기 본체의 내부하단에 문서칩보관부(32)와 저장매체칩보관부(34)가 형성된 칩보관함(30)이 구비된 일반적인 문서세단기(10)에 있어서, 1 to 3, the present invention is a document inlet 12 and the storage medium inlet 14 is formed at the top, the front and the lower end of the box-shaped body formed with a door 16; A cutting device 20 which cuts the document cutter 22 and the storage medium cutter 21 at a pair of cutter shafts at the inner top of the main body and intersects with each other by the driving motor 23; In the general document shredder (10) provided with a chip holder 30, the document chip storage portion 32 and the storage medium chip storage portion 34 is formed at the inner bottom of the main body,

상기 절단장치(20)의 저장매체커터(21)는 문서커터(22)의 커터축과 치차(25)로 연결되는 한 쌍의 커터축에 적어도 한 쌍의 저장매체커터날(21a)이 서로 교차하도록 형성되되, 상기 저장매체커터날(21a)의 상호교차하는 교차단면(21b)은 수직으로 형성되고, 교차단면(21b)의 후방으로는 경사진 칩배출부(21c)가 각각 형성된다.The storage medium cutter 21 of the cutting device 20 has at least one pair of storage medium cutter blades 21a intersecting each other on a cutter shaft of the document cutter 22 and a pair of cutter shafts connected to the teeth 25. The cross section 21b intersecting the storage medium cutter blade 21a is vertically formed, and the chip discharge portion 21c inclined to the rear of the cross section 21b is formed.

상기 저장매체투입구(14)에는 플로피디스크나 콤펙트디스크와 같은 저장매체가 삽입될 수 있도록 작은 크기로 형성하고, 문서투입구(12)는 최대한 크게 형성한다. The storage medium inlet 14 is formed in a small size so that a storage medium such as a floppy disk or a compact disk can be inserted therein, and the document inlet 12 is formed as large as possible.

상기 칩보관함(30)은 문서칩보관부(32)와 저장매체칩보관부(34)가 나뉘어서 형성되는데, 문서칩보관부(32)의 전방상단에 구획을 나누어 저장매체칩보관부(34)가 삽입될 수 있도록 형성한다. The chip storage box 30 is formed by dividing the document chip storage unit 32 and the storage medium chip storage unit 34, the storage medium chip storage unit 34 by dividing the compartment in the upper front of the document chip storage unit 32 Form so that it can be inserted.

상기 절단장치(20)는 후방에 구동모터(23)가 칸막이에 의해 분리된 공간에 설치되고, 상기 구동모터(23)의 축의 끝단에는 치차(25)가 형성되어 문서커터(22)의 한 쌍의 커터축을 구동시킨다. The cutting device 20 is installed in a space in which the driving motor 23 is separated by a partition at the rear, and the gear 25 is formed at the end of the shaft of the driving motor 23, so that a pair of document cutters 22 are formed. Drive the cutter shaft.

상기 문서커터(22)는 한 쌍의 커터축에 다수개의 문서커터날이 상호교차하도도록 삽입되어 형성된다.The document cutter 22 is formed by being inserted into a pair of cutter shafts so that a plurality of document cutter blades cross each other.

상기 저장매체커터(21)는 문서커터(22)의 한 쌍의 커터축 가운데 하나의 커터축의 끝단에 형성된 치차에 의해서 한 쌍의 커터축이 반대방향으로 회전할 수 있도록 형성되고, 상기 저장매체커터(21)의 커터축에는 적어도 하나 이상의 저장매체커터날(21a)이 형성된다. The storage medium cutter 21 is formed such that the pair of cutter shafts can be rotated in the opposite direction by a gear formed at the end of one of the cutter shafts of the document cutter 22, the storage medium cutter. At least one storage medium cutter blade 21a is formed in the cutter shaft of 21.

상기 저장매체커터날(21a)은 일정한 간격으로 서로 교차할 수 있도록 형성되는데, 교차되는 교차단면(21b)은 날카롭게 수직으로 형성되고, 상기 각 교차단면(21b)의 후방으로는 저장매체칩이 배출될 수 있도록 급하게 곡면을 이루면서 두께가 감소하는 칩배출부(21c)가 형성된다. The storage medium cutter blades 21a are formed to cross each other at regular intervals. The intersecting cross sections 21b are sharply formed vertically, and the storage medium chips are discharged to the rear of each cross section 21b. The chip discharge portion 21c is formed to reduce the thickness while forming a sudden curved surface.

상기 칩배출부(21c)에 의해서 폐저장매체(50)가 날카롭게 잘리기 때문에 구동모터(23)에 부하를 최소한으로 줄일 수 있다.Since the waste storage medium 50 is sharply cut by the chip discharge part 21c, the load on the driving motor 23 can be reduced to a minimum.

본 고안은 첨부된 도면을 참조하여 바람직한 실시예를 중심으로 기술되었지만 당업자라면 이러한 기재로부터 후술하는 실용신안청구범위에 의해 포괄되는 본 고안의 범주를 벗어남이 없이 다양한 변형이 가능하다는 것은 명백하다.Although the present invention has been described with reference to the accompanying drawings, it will be apparent to those skilled in the art that various modifications are possible without departing from the scope of the present invention, which is encompassed by the following claims.

상기한 것과 같이 본 고안에 의한 문서세단기에 의하면 다음과 같은 효과가 발생한다.According to the document shredder according to the present invention as described above the following effects occur.

(1) 저장매체커터를 문서커터와 별도로 구성하여 사용이 편리하다.(1) It is convenient to use storage media cutter separately from document cutter.

(2) 저장매체커터의 저장매체커터날을 보다 예리하게 형성하여 구동모터에 부하를 줄일 수 있다.(2) The storage medium cutter of the storage medium cutter can be formed more sharply, thereby reducing the load on the drive motor.

Claims (3)

본 고안은 상단에 문서투입구(12)와 저장매체투입구(14)가 형성되고, 전방하단에는 도어(16)가 형성된 박스형 본체와; 상기 본체의 내부상단에 문서커터(22)와 저장매체커터(21)가 각각 한쌍의 커터축에 고정되어 구동모터(23)에 의해 상호교차되면서 절단하는 절단장치(20)와; 상기 본체의 내부하단에 문서칩보관부(32)와 저장매체칩보관부(34)가 형성된 칩보관함(30)이 구비된 일반적인 문서세단기(10)에 있어서, The present invention is a document inlet 12 and the storage medium inlet 14 is formed at the top, the front and the bottom of the box-shaped body formed with a door 16; A cutting device 20 which cuts the document cutter 22 and the storage medium cutter 21 at a pair of cutter shafts at the inner top of the main body and intersects with each other by the driving motor 23; In the general document shredder (10) provided with a chip holder 30, the document chip storage portion 32 and the storage medium chip storage portion 34 is formed at the inner bottom of the main body, 상기 절단장치(20)의 저장매체커터(21)는 문서커터(22)의 커터축과 치차(25)로 연결되는 한 쌍의 커터축에 적어도 한 쌍의 저장매체커터날(21a)이 서로 교차하도록 형성되되, 상기 저장매체커터날(21a)의 상호교차하는 교차단면(21b)은 수직으로 형성되고, 교차단면(21b)의 후방으로는 경사진 칩배출부(21c)가 각각 형성된 것을 특징으로 하는 저장매체 절단장치가 구비된 문서세단기.The storage medium cutter 21 of the cutting device 20 has at least one pair of storage medium cutter blades 21a intersecting each other on a cutter shaft of the document cutter 22 and a pair of cutter shafts connected to the teeth 25. It is formed so as to, the cross section 21b of the intersecting cross of the storage medium cutter 21a is formed vertically, characterized in that the inclined chip discharge portion (21c) formed in the rear of the cross section 21b, respectively. Document shredder equipped with a storage medium cutting device. 제 1항에 있어서, The method of claim 1, 상기 저장매체커터(21)는 문서커터(22)의 한 쌍의 커터축 가운데 하나의 커터축의 끝단에 형성된 치차에 의해서 한 쌍의 커터축이 반대방향으로 회전할 수 있도록 형성되고, 상기 저장매체커터(21)의 커터축에는 적어도 하나 이상의 저장매체커터날(21a)이 형성된 것을 특징으로 하는 저장매체 절단장치가 구비된 문서세단기. The storage medium cutter 21 is formed such that the pair of cutter shafts can be rotated in the opposite direction by a gear formed at the end of one of the cutter shafts of the document cutter 22, the storage medium cutter. Document shredder provided with a storage medium cutting device, characterized in that the cutter shaft of (21) is formed with at least one storage medium cutter (21a). 제 1 또는 2 항에 있어서, The method of claim 1 or 2, 상기 저장매체커터날(21a)의 각 교차단면(21b)의 후방으로는 급하게 곡면을 이루면서 두께가 감소하는 칩배출부(21c)가 형성된 것을 특징으로 하는 저장매체 절단장치가 구비된 문서세단기. The document shredder having a storage medium cutting device, characterized in that the chip discharge portion (21c) is formed in the rear of the cross section (21b) of the storage medium cutter blade (21a) to form a sharp curved surface is reduced.
KR2020060020345U 2006-07-27 2006-07-27 Paper shredder installed file storage medium cutting appatarus KR200428850Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200445412Y1 (en) 2007-03-08 2009-07-28 코리아유니크 주식회사 Paper shredder cutter
US11673144B1 (en) * 2022-06-13 2023-06-13 Samuel Messinger Embassy portable electronic device shredder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200445412Y1 (en) 2007-03-08 2009-07-28 코리아유니크 주식회사 Paper shredder cutter
US11673144B1 (en) * 2022-06-13 2023-06-13 Samuel Messinger Embassy portable electronic device shredder

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