KR100507439B1 - Welding support having bit grooves of different shape and size on upper and lower side - Google Patents

Welding support having bit grooves of different shape and size on upper and lower side Download PDF

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Publication number
KR100507439B1
KR100507439B1 KR10-2003-0043370A KR20030043370A KR100507439B1 KR 100507439 B1 KR100507439 B1 KR 100507439B1 KR 20030043370 A KR20030043370 A KR 20030043370A KR 100507439 B1 KR100507439 B1 KR 100507439B1
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welding support
welding
release paper
lower surfaces
bead
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KR10-2003-0043370A
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Korean (ko)
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KR20050003223A (en
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정무수
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정무수
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)

Abstract

본 발명은 용접지지구의 상면과 하면에 크기와 형상이 다른 비드홈을 형성시켜 양 용접모재 사이의 여러형태 갭에 맞추어 상,하면에 형성시킨 두가지 비드홈을 두가지 종류의 갭에 적용하여 보다 간편하고 신속하게 사용 할 수가 있고 또한 이러한 용접지지구의 양측면에 알루미늄테이프로서 중간 보호이형지를 절취시켜 상,하부로 보호이형지가 분리되게 중간 접착면으로 접착시켜 사용시 용접지지구의 양측면에 접착시킨 양쪽 알루미늄테이프로서 하부쪽은 하부 보호이형지를 분리하여 그 접착면을 내향으로 접어서 용접지지구의 하부면을 이중으로 접착시키고 상부쪽은 상부 보호이형지를 분리하여 그 접착면을 외향으로 접어서 양 용접모재의 하부면을 접착시키므로서 사용이 편리한 상,하면의 비드홈 크기와 형상이 다른 용접지지구According to the present invention, the bead grooves having different sizes and shapes are formed on the upper and lower surfaces of the welding support, so that the two bead grooves formed on the upper and lower surfaces in accordance with various gaps between the welding base materials are applied to the two kinds of gaps. It can be used quickly, and both sides of the welding support are cut off the middle protective release paper as aluminum tape, and the upper and lower protection release paper is separated by the middle adhesive surface. The side separates the lower release release paper and folds the adhesive side inward to double bond the lower surface of the welding support, and the upper side separates the upper release release paper and folds the adhesive side outward to bond the lower surface of both welding base materials. Easy to use, different welding groove size and shape of upper and lower bead groove

Description

상,하면의 비드홈 크기와 형상이 다른 용접지지구 {Welding support having bit grooves of different shape and size on upper and lower side} Welding support having different bead groove size and shape {Welding support having bit grooves of different shape and size on upper and lower side}

본 발명은 용접지지구의 상면과 하면에 크기와 형상이 다른 비드홈을 형성시켜 양 용접모재 사이의 여러형태 갭(GAP)에 맞추어 상,하면의 비드홈을 적용하여 간편하게 사용 할 수가 있는 상,하면의 비드홈 크기가 다른 용접지지구에 관한 것이다.The present invention forms bead grooves of different sizes and shapes on the upper and lower surfaces of the welding support, so that bead grooves of the upper and lower surfaces can be easily used in accordance with various gaps between the two welding base materials. The bead groove size of is related to different welding supports.

지금까지의 용접지지구는 상면에만 비드홈이 형성되어 있거나 또는 상,하면을 모두 사용하기 위하여 상,하면에 동일 형상 및 크기의 비드홈이 형성되어 있어서 여러크기와 형상으로 된 양 용접모재 사이의 갭(GAP) 변화에 따라 용접작업자가 갭 크기와 형상에 맞는 다양한 용접지지구를 모두 준비하고 운반, 선별하여 작업하므로서 작업능률이 저하되고 또한 여러크기와 형상의 비드홈으로 된 다양한 용접지지구의 비치로 인하여 자재의 재고증가가 되는 원인이 있었다.Until now, the welding support has a bead groove formed only on the upper surface, or bead grooves of the same shape and size are formed on the upper and lower surfaces so as to use both the upper and lower surfaces. (GAP) As the welding worker prepares, transports, and sorts all the welding supports that fit the gap size and shape, the working efficiency is reduced, and as the beaches of various welding supports are made of bead grooves of various sizes and shapes. This caused a stock increase in the material.

본 발명에서는 이와같은 문제점을 개선하고져 용접지지구의 상면과 하면에 크기와 형상이 다른 비드홈을 형성시켜 양 용접모재 사이의 여러형태 갭에 맞추어 상,하면에 형성시킨 두가지 비드홈을 이용하여 두가지 종류의 갭에 적용하여 보다 간편하고 신속하게 사용 할 수가 있고 또한 이러한 용접지지구의 양측면에 알루미늄테이프로서 중간 보호이형지를 절취시켜 상,하부로 보호이형지가 분리되게 중간 접착면으로 접착시켜 사용시 용접지지구의 양측면에 접착시킨 양쪽 알루미늄테이프로서 하부쪽은 하부 보호이형지를 분리하여 그 접착면을 내향으로 접어서 용접지지구의 하부면을 이중으로 접착시키고 상부쪽은 상부 보호이형지를 분리하여 그 접착면을 외향으로 접어서 양 용접모재의 하부면을 접착시키므로서 사용이 편리한 것으로 도면에 의거 상세히 설명하면 다음과 같다.In the present invention, by improving the above problems to form a bead groove of different sizes and shapes on the upper and lower surfaces of the welding support by using two bead grooves formed on the upper and lower surfaces in accordance with the various shape gap between the two welding base materials It can be used more easily and quickly by applying to the gap of the welding support, and by cutting the middle protective release paper with aluminum tape on both sides of the welding support, and attaching it to the middle adhesive surface to separate the protective release paper on the upper and lower sides. Both sides of the aluminum tape adhered to the lower side, the lower side of the protective release paper is separated, and the adhesive side is folded inwardly, and the lower side of the welding support is double-bonded, and the upper side is the upper side of the protective release paper, and the adhesive side is folded outward. It is convenient to use by bonding the lower surface of the welding base material. The detailed description is as follows.

용접지지구(10)의 상면과 하면에 크기와 형상이 다른 비드홈(11a)(11b)(11c) (11d) 을 각각 형성시키고 이 용접지지구(10)의 양측면에는 보호이형지가 접착된 통상의 알루미늄테이프(20)로서 보호이형지의 중간을 용접지지구의 양측면 폭넓이로 절취시켜 상,하부 보호이형지(22a)(22b)로 분리시키고 이렇게 분리된 중간 보호이형지를 제거시킨 알루미늄테이프의 중간 접착면(21)을 용접지지구(10)의 양측면(12)에 접착시켜서 된 것으로 양측면(12)에 알루미늄테이프(10)의 중간 접착면(12)이 접착된 용접지지구(10)를 양 용접모재(1)에 부착시킬 때에는 우선 양 용접모재(1) 사이의 갭 크기에 맞게 용접지지구(10)의 상,하면에 형성된 비드홈(11a)(11b) (11c)(11d)을 선정하여 이 선정된 비드홈을 상부로 하여 용접지지구(10)의 양측면에 접착된 양쪽 알루미늄테이프 (20)의 하부쪽 보호이형지를 분리하고 이 하부쪽의 양쪽 알루미늄테이프의 접착면으로 용접지지구의 하부쪽면에 이중으로 접착시킨 후 상부쪽 보호이형지를 분리하여 용접지지구의 비드홈을 양 용접모재 사이의 갭에 일치되게 상접하여 상부쪽의 양쪽 알루미늄테이프의 접착면으로 양 용접모재의 하부면에 접착시켜서 용접지지구를 고정시키는 것이다.Bead grooves 11a, 11b, 11c, and 11d having different sizes and shapes are formed on the upper and lower surfaces of the welding support 10, respectively, and both sides of the welding support 10 are normally coated with protective release paper. The middle adhesive surface of the aluminum tape with the aluminum tape 20 of which was cut into the upper and lower protective release papers 22a and 22b by cutting the middle of the protective release paper to the wide sides of the welding support and removing the intermediate protective release paper thus separated. (21) is bonded to both sides 12 of the welding support 10, the welding support 10, the intermediate adhesive surface 12 of the aluminum tape 10 is bonded to both sides 12, both welding base material When attaching to (1), first, bead grooves 11a, 11b, 11c, and 11d formed on the upper and lower surfaces of the welding support 10 are selected in accordance with the gap size between the two welding base materials 1. Lower sides of both aluminum tapes 20 bonded to both sides of the welding support 10 with the selected bead grooves as an upper portion. Remove the hoist paper and double-bond it to the lower surface of the welding support with the adhesive surface of both aluminum tapes on the lower side, and then remove the upper protective release paper to make the bead groove of the welding support coincide with the gap between both welding base materials. Then, the welding surface is fixed by adhering the lower surface of both welding base materials with the adhesive surface of both aluminum tapes on the upper side.

또한 용접지지구(10)의 상면과 하면에 다른 크기와 형상으로 형성시킨 비드홈(11a)(11b)(11c)(11d)을 같은 형상에 다른 크기(11a)(11b), 다른 형상에 같은 크기(11a)(11c)(11d), 다른 형상에 다른 크기(11b)(11c)(11d)로 각 용접작업장의 용접모재에 맞게 다양하게 형성시킬 수가 있는 것이다.In addition, the bead grooves 11a, 11b, 11c, and 11d formed on the upper and lower surfaces of the welding support 10 in different sizes and shapes have the same shape, different sizes 11a, 11b, and the same shape. The sizes 11a, 11c, 11d, and different sizes 11b, 11c, 11d in different shapes can be formed in various ways to suit the welding base material of each welding workshop.

그리고 용접지지구(10)의 양측면(12)에 중간 접착면(21)을 접착시킨 양쪽 알루미늄테이프(20)의 상,하부를 외향으로 대칭이되게 ㄷ형으로 접어서 여러개의 용접지지구를 상하로 포개어서 보관할 수가 있고 또한 양쪽 알루미늄테이프의 상,하부쪽 보호이형지를 분리하여 용접지지구와 양 용접모재에 편리하게 접착시킬 수가 있는 것이다.Then, the upper and lower portions of both aluminum tapes 20 to which the intermediate adhesive surfaces 21 are bonded to both side surfaces 12 of the welding support 10 are folded in a c-shape so as to be symmetrically outwardly, and several welding supports are piled up and down. It can be stored at the same time, and the upper and lower protective release papers of both aluminum tapes can be separated and conveniently attached to the welding support and both welding base materials.

이와같은 구성으로 된 본 발명은 용접지지구의 상면과 하면에 크기와 형상이 다른 두가지 종류의 비드홈을 형성시켰으므로 작업현장에서 여러가지 크기와 형상으로 된 양 용접모재 사이의 여러형태 갭에 맞추어 상,하면의 비드홈을 두가지 종류의 갭에 적용하여 보다 간편하고 신속하게 사용 할 수가 있고 또한 이러한 용접지지구(10)의 양측면(12)에 알루미늄테이프(20)로서 중간 보호이형지를 절취시켜 상,하부로 보호이형지(22a)(22b)가 분리되게 중간접착면(21)으로 접착시켰으므로 사용시 용접지지구 (10)의 양측면(12)에 접착시킨 양쪽 알루미늄테이프로서 하부쪽은 하부 보호이형지를 분리하여 그 접착면을 내향으로 접어서 용접지지구의 하부면을 이중으로 접착시키고 상부쪽은 상부 보호이형지를 분리하여 그 접착면을 외향으로 접어서 양 용접모재의 하부면을 접착시킬 수가 있으므로 사용이 편리한 것이다.According to the present invention, two types of bead grooves having different sizes and shapes are formed on the upper and lower surfaces of the welding support, so that the upper and lower surfaces of the welding support can be adapted to various shape gaps between the two welding base materials having various sizes and shapes. By applying bead grooves on the lower surface to two kinds of gaps, it can be used more easily and quickly. Also, by cutting the intermediate protective release paper as aluminum tape 20 on both sides 12 of the welding support 10, upper and lower parts The lower protective release paper (22a) and (22b) are bonded to the intermediate adhesive surface 21 so as to be separated, so that both sides of the tape are bonded to both sides 12 of the welding support 10 during use. Fold the adhesive side inward to double bond the lower side of the welding support, and separate the upper protective release paper on the upper side, and fold the adhesive side outward. It can be bonded to the lower surface is easy to use.

도 1은 본 발명 용접지지구의 전체 사시도1 is an overall perspective view of the welding support of the present invention

도 2a,b는 본 발명에서 상,하면의 비드홈을 다른 형상에 같은 크기로 형성시킨 구조를 보인 종단면도Figure 2a, b is a longitudinal cross-sectional view showing a structure in which the bead grooves of the upper, lower surfaces in the same shape in different shapes in the present invention

도 3은 본 발명에서 크기가 큰 비드홈을 사용한 상태의 사시도Figure 3 is a perspective view of a state using a large bead groove in the present invention

도 4은 본 발명에서 크기가 작은 비드홈을 사용한 상태의 종단면도Figure 4 is a longitudinal cross-sectional view of the state using a small bead groove in the present invention

도 5는 종래 용접지지구의 종단면도5 is a longitudinal sectional view of a conventional welding support

도면의 중요부분에 대한 부호의 설명Explanation of symbols for important parts of the drawings

1 : 용접모재 10 : 용접지지구 11a,11b,11c,11d : 비드홈1: Welding base material 10: Welding support 11a, 11b, 11c, 11d: Bead groove

12 : 용접지지구 양측면 20 : 알루미늄테이프 21 : 중간 접착면12: both sides of the welding support 20: aluminum tape 21: intermediate adhesive surface

22a,22b : 상,하부 보호이형지22a, 22b: Upper and lower protective release paper

Claims (6)

용접지지구(10)의 상면과 하면에 크기와 형상이 다른 비드홈(11a)(11b) (11c)(11d) 을 각각 형성시켜서 된 상,하면의 비드홈 크기와 형상이 다른 용접지지구Weld supports having different bead groove sizes and shapes, respectively, formed by forming bead grooves 11a, 11b, 11c, and 11d having different sizes and shapes on the upper and lower surfaces of the welding support 10, respectively. 제1항에 있어서 용접지지구(10)의 양측면에 보호이형지가 접착된 통상의 알루미늄테이프(20)로서 보호이형지의 중간을 용접지지구의 양측면 폭넓이로 절취시켜 상,하부 보호이형지(22a)(22b)로 분리시키고 이렇게 분리된 중간 보호이형지를 제거시킨 알루미늄테이프의 중간 접착면(21)을 용접지지구(10)의 양측면(12)에 접착시켜서 된 상,하면의 비드홈 크기와 형상이 다른 용접지지구According to claim 1, wherein the protective release paper is bonded to both sides of the welding support 10 as a normal aluminum tape 20, the middle of the protective release paper is cut to both sides of the welding support to the upper and lower protective release paper 22a ( 22b) and the bead grooves of the upper and lower surfaces different from the upper and lower bead grooves formed by adhering the intermediate adhesive surface 21 of the aluminum tape separated from the intermediate protective release paper separated in this way to both sides 12 of the welding support 10. Welding support 제1항에 있어서 용접지지구(10)의 상면과 하면에 같은 형상에 다른 크기의 비드홈(11a)(11b)을 형성시켜서 된 상,하면의 비드홈 크기와 형상이 다른 용접지지구The welding support according to claim 1, wherein bead grooves 11a and 11b having different sizes are formed on the upper and lower surfaces of the welding support 10 in the same shape. 제1항에 있어서 용접지지구(10)의 상면과 하면에 다른 형상에 같은 크기의 비드홈(11a)(11c)(11d)을 형성시켜서 된 상,하면의 비드홈 크기와 형상이 다른 용접지지구The welding paper according to claim 1, wherein bead grooves 11a, 11c, and 11d of the same size are formed in different shapes on the upper and lower surfaces of the welding support 10, respectively. Earth 제1항에 있어서 용접지지구(10)의 상면과 하면에 다른 형상에 다른 크기의 비드홈(11b)(11c)(11d)을 형성시켜서 된 상,하면의 비드홈 크기와 형상이 다른 용접지지구The welding paper according to claim 1, wherein bead grooves 11b, 11c, and 11d having different sizes are formed in different shapes on the upper and lower surfaces of the welding support 10. Earth 제2항에 있어서 용접지지구(10)의 양측면(12)에 중간 접착면(21)을 접착시킨 양쪽 알루미늄테이프(20)의 상,하부를 외향으로 대칭이되게 ㄷ형으로 접어서 된 상,하면의 비드홈 크기와 형상이 다른 용접지지구The upper and lower surfaces of the upper and lower surfaces of both aluminum tapes 20 in which the intermediate adhesive surfaces 21 are bonded to both side surfaces 12 of the welding support 10 are folded in a c-shape to be symmetrically outward. Weld Supports Different in Bead Groove Size and Shape
KR10-2003-0043370A 2003-06-30 2003-06-30 Welding support having bit grooves of different shape and size on upper and lower side KR100507439B1 (en)

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KR10-2003-0043370A KR100507439B1 (en) 2003-06-30 2003-06-30 Welding support having bit grooves of different shape and size on upper and lower side

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KR10-2003-0043370A KR100507439B1 (en) 2003-06-30 2003-06-30 Welding support having bit grooves of different shape and size on upper and lower side

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KR100507439B1 true KR100507439B1 (en) 2005-08-09

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60195191U (en) * 1984-06-04 1985-12-26 日鉄溶接工業株式会社 Backing material for single-sided welding
JPS62118695U (en) * 1986-01-18 1987-07-28
JPS63101194U (en) * 1986-12-19 1988-07-01
JPH04104296U (en) * 1991-02-08 1992-09-08 株式会社神戸製鋼所 Backing material for single-sided welding
JP2000210793A (en) * 1999-01-21 2000-08-02 Eihou Bussan Kk Electroconductive backing material made of fireproof object for welding

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60195191U (en) * 1984-06-04 1985-12-26 日鉄溶接工業株式会社 Backing material for single-sided welding
JPS62118695U (en) * 1986-01-18 1987-07-28
JPS63101194U (en) * 1986-12-19 1988-07-01
JPH04104296U (en) * 1991-02-08 1992-09-08 株式会社神戸製鋼所 Backing material for single-sided welding
JP2000210793A (en) * 1999-01-21 2000-08-02 Eihou Bussan Kk Electroconductive backing material made of fireproof object for welding

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