KR880000621Y1 - Looper of shoes sewing machine - Google Patents

Looper of shoes sewing machine Download PDF

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Publication number
KR880000621Y1
KR880000621Y1 KR2019820006383U KR820006383U KR880000621Y1 KR 880000621 Y1 KR880000621 Y1 KR 880000621Y1 KR 2019820006383 U KR2019820006383 U KR 2019820006383U KR 820006383 U KR820006383 U KR 820006383U KR 880000621 Y1 KR880000621 Y1 KR 880000621Y1
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KR
South Korea
Prior art keywords
handle
drum
half moon
north
sewing machine
Prior art date
Application number
KR2019820006383U
Other languages
Korean (ko)
Other versions
KR840001116U (en
Inventor
홍석상
Original Assignee
홍석상
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 홍석상 filed Critical 홍석상
Priority to KR2019820006383U priority Critical patent/KR880000621Y1/en
Publication of KR840001116U publication Critical patent/KR840001116U/en
Application granted granted Critical
Publication of KR880000621Y1 publication Critical patent/KR880000621Y1/en

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Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B57/00—Loop takers, e.g. loopers
    • D05B57/08—Loop takers, e.g. loopers for lock-stitch sewing machines
    • D05B57/10—Shuttles

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

내용 없음.No content.

Description

제화봉제기의 반달집북Half moon collection of shoes sewing machine

제1도는 본 고안이 반달집에 조립 감착된 상태 정단면도.1 is a front sectional view of the present invention assembled and attached to the half moon house.

제2도는 본 고안의 정단면도.2 is a front sectional view of the present invention.

제3도는 본 고안의 정면도로서 북실의 인출상태를 설명하는 도면.3 is a front view of the present invention illustrating a drawing state of the north chamber.

제4도는 본 고안의 측면도임.4 is a side view of the present invention.

본 고안은 제화봉제기의 반달집북에 관한 것이다.The present invention relates to a half moon collection book of shoe sewing machine.

종래의 반달집북은 실패의 실이 인출공을 통하여 인출되어 ㄱ형 스프링의 고리에 걸도록 하여 탄력을 유지하도록 되었는바 북의 인출공을 나온 북실은 손잡이부에 걸리기 쉽고, 이로 인하여 실이 가끔 끊어지는 문제점이 있었던 것이다. 본 고안은 이러한 종래의 제화봉제기의 반달집북의 문제점을 해결하고 보다 순조롭게 균등한 힘으로 긴장되면서 풀릴 수 있도록 하므로서 북실이 인출 도중 절단되지 않도록 고안된 것으로 첨부도면에 의하여 설명하면 다음과 같다.In the conventional half moon collection drum, the thread of the failure is drawn out through the drawing hole to keep the elasticity by hanging on the ring of the A-type spring. The drum thread coming out of the drawing hole of the drum is easily caught by the handle part, which causes the thread to break occasionally. There was a problem. The present invention solves the problems of the half moon collection drum of the conventional shoe sewing machine and is designed to not be cut while pulling out smoothly and evenly with the same force as described by the accompanying drawings as follows.

측면에 손잡이(2)와 외주에 북실공(3')이 천공된 수평덮개편(3)이 형성된 반달집북(1)에 있어서 손잡이(2)가 수평덮개편(3)보다 외출시켜 돌출력(2')이 형성되게 하여 이 측면연에 절결요면(4)을 형성하고 이에는 스프링(5)를 대고 나사(6)로 일단을 고정하여 북실(7)을 탄지케 하여 절결요면(4)의 측벽에서 손잡이(3)에 천공된 통사공(8)을 관통케 하므로서 북실(7)이 균등 긴장되어 풀리도록 된 것이다.In the half moon drum 1 having the handle 2 on the side and the horizontal cover piece 3 with the North hole 3 'perforated in the outer periphery, the handle 2 goes out than the horizontal cover piece 3 so that the protrusion force ( 2 ') is formed to form a notch concave surface (4) on the side edges, the spring (5) is applied to this end fixed with one end with a screw (6) to hold the north chamber (7) to the By passing through the drill hole 8 drilled in the handle 3 in the side wall, the north chamber 7 is to be unevenly loosened.

미설명 부호9'는 실패(9)의 삽지축봉, 10은 반달집, 11는 반달하우징, 12는 셔틀 드라이버 13은 감착링이다.Unexplained reference numeral 9 'is the insertion shaft of the failure (9), 10 is a half moon house, 11 is a half moon housing, 12 is a shuttle driver 13 is a desorption ring.

이와같이 된 본 고안은 제1도에서 보는 바와같이 내측축봉(9')에 삽지된 실패(9)의 북실(7)이 북실공(3')를 통하여 외출되어 동일 수평면 방향으로 판상스프링(5)에 협지시켜 다시 절결요면(4)의 측벽에 천공된 통사공(8)을 통하여 풀리도록 하므로서 북실이 종래와 같이 손잡이 돌출부에 걸리어 북실의 공급이 원할치 못하거나 끊어지는 등의 일이 없이 매우 순탄하고 균일한 탄지도로서 긴장 공급되는 것이다.In the present invention, as shown in FIG. 1, the north chamber 7 of the failure 9 inserted into the inner shaft bar 9 'goes out through the north thread hole 3' and the plate spring 5 in the same horizontal plane direction. The drum thread is caught by the handle protrusion as usual, so that the drum thread is loosely supplied to the side wall of the cutout surface 4 so as to be released again. Tension is supplied as a uniform and even ballistic.

이때 북실(7)의 탄지도는 판스프링(5)의 나사를 조정하므로서 이루어진다.At this time, the tapping of the north chamber 7 is made by adjusting the screw of the leaf spring 5.

이상고 같이 본 고안은 매우 간단한 구성으로 종래와 같이 별도의 걸이스프링 장치로 탄력을 유지시키는 등의 복잡한 구성과는 달리 손잡이 측면에 판스프링을 나사로 정착하는 간단한 구성으로 되고 손잡이(2)를 관통하는 통사공(8)을 북실이관통케 하므로서 적당히 탄지도로 걸리는 일어 없이 균일한 긴장상태로 공급되므로 봉제작업을 용이케 하는 것이다.As described above, the present invention has a very simple configuration, unlike a complicated configuration such as maintaining elasticity with a separate hook spring device as in the prior art, and a simple configuration for fixing the plate spring on the side of the handle with screws and penetrating the handle (2). By allowing the pendulum 8 to penetrate through the thread, it is easy to sew because it is supplied in a uniform tension without being caught by a moderate burnt.

Claims (1)

측면에 손잡이(2)와 외주에 북실공(3')이 천공된 수평덮개편(3)이 형성된 반달집북(1)에 있어서 손잡이(2)가 수평덮개편(3)보다 외출시켜 돌출력(2')이 형성되게 하여 이 측면연에 절결요면(4)을 형성하고 이에는 판스프링(5)를 대고 나사(6)로 일단을 고정하여 북실(7)을 탄지케 하여 절결요면(4)의 측벽에서 손잡이(3)에 천공된 통사공(8)을 관통케 하므로서 북실(7)이 균등 긴장되어 풀리도록 된 제화봉체기의 반달집북.In the half moon drum 1 having the handle 2 on the side and the horizontal cover piece 3 with the North hole 3 'perforated in the outer periphery, the handle 2 goes out than the horizontal cover piece 3 so that the protrusion force ( 2 ') is formed to form a notch concave surface (4) on the side edges, which is attached to the leaf spring (5) and fixed to one end with a screw (6) to hold the north chamber (7) to the notch concave surface (4) The half moon collection drum of the shoemaking barge machine which penetrates the through hole (8) perforated in the handle (3) on the side wall of the drum chamber (7) to be evenly tensioned and released.
KR2019820006383U 1982-08-12 1982-08-12 Looper of shoes sewing machine KR880000621Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019820006383U KR880000621Y1 (en) 1982-08-12 1982-08-12 Looper of shoes sewing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019820006383U KR880000621Y1 (en) 1982-08-12 1982-08-12 Looper of shoes sewing machine

Publications (2)

Publication Number Publication Date
KR840001116U KR840001116U (en) 1984-03-30
KR880000621Y1 true KR880000621Y1 (en) 1988-03-14

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100610409B1 (en) * 1999-01-27 2006-08-09 쥬키 가부시키가이샤 A bobbin case and a shuttle of sewing machine
KR100740523B1 (en) * 2006-06-16 2007-07-18 박중선 Under thread supply device of sewing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100610409B1 (en) * 1999-01-27 2006-08-09 쥬키 가부시키가이샤 A bobbin case and a shuttle of sewing machine
KR100740523B1 (en) * 2006-06-16 2007-07-18 박중선 Under thread supply device of sewing machine

Also Published As

Publication number Publication date
KR840001116U (en) 1984-03-30

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