KR200460560Y1 - Roll Type Welding Support - Google Patents

Roll Type Welding Support Download PDF

Info

Publication number
KR200460560Y1
KR200460560Y1 KR2020100010138U KR20100010138U KR200460560Y1 KR 200460560 Y1 KR200460560 Y1 KR 200460560Y1 KR 2020100010138 U KR2020100010138 U KR 2020100010138U KR 20100010138 U KR20100010138 U KR 20100010138U KR 200460560 Y1 KR200460560 Y1 KR 200460560Y1
Authority
KR
South Korea
Prior art keywords
welding support
adhesive tape
present
base material
ceramic base
Prior art date
Application number
KR2020100010138U
Other languages
Korean (ko)
Other versions
KR20120002500U (en
Inventor
손동익
Original Assignee
동일이엔지(주)
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 동일이엔지(주) filed Critical 동일이엔지(주)
Priority to KR2020100010138U priority Critical patent/KR200460560Y1/en
Publication of KR20120002500U publication Critical patent/KR20120002500U/en
Application granted granted Critical
Publication of KR200460560Y1 publication Critical patent/KR200460560Y1/en

Links

Images

Classifications

    • 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
    • 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
    • B23K37/06—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for positioning the molten material, e.g. confining it to a desired area
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Abstract

본 고안은 용접지지구에 관한 것으로서, 보다 상세하게는 롤 타입으로 감을 수 있도록 형성되어 기존의 용접지지구보다 상대적으로 길게 제작이 가능하여 이동 및 보관이 용이하고, 길이가 긴 작업구간도 필요한 길이만큼 절단하여 하나의 용접지지구로 작업이 가능한 롤 타입 용접지지구에 관한 것이다.
이를 위한 본 고안에 따른 롤 타입 용접지지구에 의하면, 알루미늄 접착 테이프의 상면에 세라믹 모재가 부착되고, 양 측면에 이형지가 상면에 형성된 양면접착테이프가 부착된 용접지지구에 있어서,
상기 세라믹 모재는 12 ~ 15mm의 길이로 형성되고, 알루미늄 접착 테이프의 길이방향으로 7 ~ 10m의 길이로 연속적으로 부착되되, 서로 접하는 세라믹 모재의 전?후면이 알루미늄 접착 테이프와 수직으로 형성된 것을 특징으로 한다.
또한, 상기 이형지의 양 끝단에는 테그가 더 형성된 것을 특징으로 한다.The present invention relates to a welding support, and more specifically, it is formed to be rolled up in a roll type, and can be manufactured relatively longer than a conventional welding support, so that it is easy to move and store, and a long working section is required as long as necessary. The present invention relates to a roll type welding support which can be cut and work as a welding support.
According to the roll-type welding support according to the present invention, in the welding support with a ceramic base material attached to the upper surface of the aluminum adhesive tape, the double-sided adhesive tape formed on the upper surface on both sides,
The ceramic base material is formed with a length of 12 ~ 15mm, and is continuously attached to a length of 7 ~ 10m in the longitudinal direction of the aluminum adhesive tape, characterized in that the front and back of the ceramic base material in contact with each other is formed perpendicular to the aluminum adhesive tape do.
In addition, both ends of the release paper is characterized in that the tag is further formed.

Description

롤 타입 용접지지구{.}Roll Type Welding Support {.}

본 고안은 용접지지구에 관한 것으로서, 보다 상세하게는 롤 타입으로 감을 수 있도록 형성되어 기존의 용접지지구보다 상대적으로 길게 제작이 가능하여 이동 및 보관이 용이하고, 길이가 긴 작업구간도 필요한 길이만큼 절단하여 하나의 용접지지구로 작업이 가능한 롤 타입 용접지지구에 관한 것이다.
The present invention relates to a welding support, and more specifically, it is formed to be rolled up in a roll type, and can be manufactured relatively longer than a conventional welding support, so that it is easy to move and store, and a long working section is required as long as necessary. The present invention relates to a roll type welding support which can be cut and work as a welding support.

일반적으로 자동용접에는 알루미늄 접착 테이프의 상면에 세라믹 모재를 부착시키고, 양 측면에는 용접부위에 부착되도록 양면접착테이프가 형성된 용접지지구가 사용된다.In general, a welding support having a double-sided adhesive tape formed on the upper surface of the aluminum adhesive tape is attached to the upper surface of the aluminum welding tape and attached to the welded portion.

이러한 용접지지구는 도 1에 도시된 바와 같이 통상적으로 세라믹 모재(1)는 25 ~ 30mm의 길이로 이루어지고, 전?후면에 너클부(2)가 형성되어 있다.As shown in FIG. 1, such a welding support is typically formed of a ceramic base material 1 having a length of 25 to 30 mm, and a knuckle portion 2 is formed on the front and rear surfaces thereof.

위와 같이 이루어진 세라믹 모재(1)를 이용한 용접지지구는 감았다 다시 펼 경우 세라믹 모재(1) 사이에 간격이 발생하여 용접효율이 떨어져 전체 길이가 0.6 ~ 1m의 길이로 한정되어 제작되어 왔다.Welding support using the ceramic base material (1) made as described above has been produced by the gap between the ceramic base material (1) when the rewinding and unfolding, the welding efficiency is reduced, the total length is limited to the length of 0.6 ~ 1m.

그로 인해 길이가 긴 작업구간의 경우 여러개의 용접지지구를 각각 부착시켜야 하고, 보관 및 이동시에도 번거로운 문제점이 있었다.
Because of this, in the case of a long working period, it is necessary to attach a plurality of welding supports, respectively, and there was a problem in storage and movement.

본 고안은 이러한 문제점을 해결하기 위하여 안출된 것으로서, 본 고안의 목적은 롤 타입으로 감을 수 있도록 형성되어 기존의 용접지지구보다 상대적으로 길게 제작이 가능하여 이동 및 보관이 용이하고, 길이가 긴 작업구간도 필요한 길이만큼 절단하여 하나의 용접지지구로 작업이 가능한 롤 타입 용접지지구를 제공하는데 있다.
The present invention has been devised to solve this problem, the object of the present invention is formed to be wound in a roll type can be manufactured relatively longer than the conventional welding support, easy to move and store, long working period It is also to provide a roll-type welding support that can be cut to the required length to work with one welding support.

이러한 목적을 달성하기 위한 본 고안은, 알루미늄 접착 테이프의 상면에 세라믹 모재가 부착되고, 양 측면에 이형지가 상면에 형성된 양면접착테이프가 부착된 용접지지구에 있어서,The present invention for achieving the above object, in the welding support with a ceramic base material attached to the upper surface of the aluminum adhesive tape, a double-sided adhesive tape is formed on both sides of the release paper,

상기 세라믹 모재는 12 ~ 15mm의 길이로 형성되고, 알루미늄 접착 테이프의 길이방향으로 7 ~ 10m의 길이로 연속적으로 부착되되, 서로 접하는 세라믹 모재의 전?후면이 알루미늄 접착 테이프와 수직으로 형성된 것을 특징으로 한다.The ceramic base material is formed with a length of 12 ~ 15mm, and is continuously attached to a length of 7 ~ 10m in the longitudinal direction of the aluminum adhesive tape, characterized in that the front and back of the ceramic base material in contact with each other is formed perpendicular to the aluminum adhesive tape do.

또한, 상기 이형지의 양 끝단에는 테그가 더 형성된 것을 특징으로 한다.In addition, both ends of the release paper is characterized in that the tag is further formed.

또한, 상기 테그는 알루미늄 접착 테이프의 양 측면에 각각 형성된 양면접착테이프의 이형지를 동시에 제거가능하도록 알루미늄 접착 테이프의 폭과 동일한 폭으로 형성되고, 각각의 이형지가 테그의 양끝단에 부착된 것을 특징으로 한다.In addition, the tag is formed in the same width as the width of the aluminum adhesive tape to remove the release paper of the double-sided adhesive tape formed on both sides of the aluminum adhesive tape at the same time, each release paper is characterized in that attached to both ends of the tag do.

본 고안의 또 다른 목적 및 효과는 이하의 상세한 설명으로부터 명확하게 되고, 본 고안의 바람직한 실시예를 나타내는 상세한 설명 및 실시예는 본 고안의 범주를 제한하는 것이 아니다.
Further objects and effects of the present invention will become apparent from the following detailed description, and the detailed description and examples showing the preferred embodiments of the present invention do not limit the scope of the present invention.

본 고안에 따른 롤 타입 용접지지구에 의하면, 롤 타입으로 감을 수 있도록 형성되어 기존의 용접지지구보다 상대적으로 길게 제작이 가능하여 이동 및 보관이 용이하고, 길이가 긴 작업구간도 필요한 길이만큼 절단하여 하나의 용접지지구로 작업이 가능한 효과가 있다.
According to the roll-type welding support according to the present invention, it is formed to be rolled into a roll type and can be manufactured relatively longer than the conventional welding support, which is easy to move and store, and the long work section is cut by the required length. It is possible to work with one welding support.

도 1은 기존의 용접지지구를 보여주는 측단면도.
도 2는 본 고안에 따른 롤 타입 용접지지구의 사시도.
3은 본 고안에 따른 롤 타입 용접지지구의 측단면도.
도 4는 본 고안에 따른 롤 타입 용접지지구를 롤 타입으로 감은 상태를 보여주는 사시도.
도 5는 도 3의 측면도.
도 6은 본 고안에 적용된 알루미늄 테그를 이용하여 이형지를 제거하는 상태를 보여주는 도면.1 is a side cross-sectional view showing a conventional welding support.
Figure 2 is a perspective view of a roll type welding support according to the present invention.
3 is a side cross-sectional view of a roll type welding support according to the present invention.
Figure 4 is a perspective view showing a state of winding the roll-type welding support according to the present invention in a roll type.
5 is a side view of FIG. 3;
Figure 6 is a view showing a state of removing the release paper using the aluminum tag applied to the present invention.

이하, 본 고안에 따른 하나의 바람직한 실시예를 첨부도면을 참조하여 상세히 설명한다. 먼저, 도면에 걸쳐 기능적으로 동일하거나, 유사한 부분에는 동일한 부호를 부여한다.Hereinafter, one preferred embodiment according to the present invention will be described in detail with reference to the accompanying drawings. First, like reference numerals designate functionally identical or similar parts throughout the drawings.

도 1은 기존의 용접지지구를 보여주는 측단면도이고, 도 2는 본 고안에 따른 롤 타입 용접지지구의 사시도이고, 도 3은 본 고안에 따른 롤 타입 용접지지구의 측단면도이고, 도 4는 본 고안에 따른 롤 타입 용접지지구를 롤 타입으로 감은 상태를 보여주는 사시도이고, 도 5는 도 3의 측면도이고, 도 6은 본 고안에 적용된 알루미늄 테그를 이용하여 이형지를 제거하는 상태를 보여주는 도면이다.1 is a side cross-sectional view showing a conventional welding support, Figure 2 is a perspective view of a roll-type welding support according to the present invention, Figure 3 is a side cross-sectional view of a roll-type welding support according to the present invention, Figure 4 is the present invention Figure 3 is a perspective view showing a roll-type welding support according to the roll type, Figure 5 is a side view of Figure 3, Figure 6 is a view showing a state of removing the release paper using an aluminum tag applied to the present invention.

먼저, 본 고안에 있어서 전면과 후면은 알루미늄 접착 테이프()의 길이방향을 기준으로 양 끝단면을 의미한다.First, in the present invention, the front and rear means both end surfaces based on the longitudinal direction of the aluminum adhesive tape ().

도 2 내지 도 6을 참조하면, 본 고안에 따른 롤 타입 용접지지구는 통상의 용접지지구와 같이 길이방향으로 연장된 알루미늄 접착 테이프(10)의 상면에 세라믹 모재(20)가 부착되고, 양 측면에는 이형지(32)가 상면에 형성된 양면접착테이프(30)가 부착되어 있다.2 to 6, the roll-type welding support according to the present invention is a ceramic base material 20 is attached to the upper surface of the aluminum adhesive tape 10 extending in the longitudinal direction like a conventional welding support, both sides The double-sided adhesive tape 30 having the release paper 32 formed thereon is attached thereto.

본 고안에 따른 상기 세라믹 모재(20)는 알루미늄 접착 테이프(10)의 길이방향으로 12 ~ 15mm의 길이로 이루어져 있다.The ceramic base material 20 according to the present invention consists of a length of 12 ~ 15mm in the longitudinal direction of the aluminum adhesive tape (10).

또한, 12 ~ 15mm의 길이로 이루어진 세라믹 모재(20)는 알루미늄 접착 테이프(10)의 상면 중앙에 길이방향을 따라 7 ~ 10m의 길이로 연속적으로 다수개가 부착되어 있다.In addition, a plurality of ceramic base materials 20 having a length of 12 to 15 mm are continuously attached to the center of the upper surface of the aluminum adhesive tape 10 in a length of 7 to 10 m along the length direction.

이때, 상기 연속적으로 부착된 세라믹 모재(20)는 서로 접하는 전?후면이 알루미늄 접착 테이프(10)와 수직을 이루도록 형성된다.At this time, the continuously attached ceramic base material 20 is formed so that the front and rear contact with each other perpendicular to the aluminum adhesive tape (10).

위와 같이 형성된 용접지지구는 롤 타입으로 보관 및 이동되고, 사용시 필요한 길이만큼 절단한 뒤 직선형태로 펴 사용된다.The welding support formed as described above is stored and moved in a roll type, and is cut and used in a straight form after cutting to the required length in use.

다시, 본 고안에 따른 롤 타입 용접지지구는 양면접착테이프(30)의 상면에 형성된 이형지(32)의 양 끝단에 테그(34)가 더 형성된다.Again, in the roll type welding support according to the present invention, tags 34 are further formed at both ends of the release paper 32 formed on the upper surface of the double-sided adhesive tape 30.

상기 테그(34)는 접착성이 강한 양면접착테이프(30)에서 이형지(32)를 용이하게 제거하기 위함이다.The tag 34 is for easily removing the release paper 32 from the adhesive double-sided adhesive tape 30.

이러한 테그(34)는 알루미늄 접착 테이프(10)의 양 측면에 형성된 양면접착테이프(30)에 각각 형성될 수 있고, 바람직하게는 양면접착테이프(30)의 이형지(32)를 동시에 제거가능하도록 알루미늄 접착 테이프(10)의 폭과 동일한 폭으로 형성되며, 각각의 이형지(32)가 테그(34)의 양끝단에 부착될 수도 있다.These tags 34 may be formed on the double-sided adhesive tape 30 formed on both sides of the aluminum adhesive tape 10, respectively, preferably aluminum to remove the release paper 32 of the double-sided adhesive tape 30 at the same time. It is formed to have the same width as the adhesive tape 10, each release paper 32 may be attached to both ends of the tag (34).

즉, 전기 설명으로 명확해지듯이, 본 고안은 기존의 0.6 ~ 1m 길이의 직선형 용접지지구와는 달리 12 ~ 15mm의 길이의 세라믹 모재(20)를 연속적으로 부착시켜 롤 타입으로 감을 수 있도록 형성되어 기존의 용접지지구보다 상대적으로 길게 제작이 가능하여 이동 및 보관이 용이하고, 길이가 긴 작업구간도 필요한 길이만큼 절단하여 하나의 용접지지구로 작업이 가능한 효과가 있다.That is, as will be clear from the above description, the present invention is formed to be wound in a roll type by continuously attaching the ceramic base material 20 having a length of 12 to 15 mm unlike the conventional straight welding support having a length of 0.6 to 1 m. It is possible to manufacture relatively longer than the welding support of the easy to move and store, there is an effect that can work as a single welding support by cutting the length of the long working section as necessary.

본 고안은 그 정신 또는 주요한 특징으로부터 일탈하는 일없이, 다른 여러 가지 형태로 실시할 수 있다. 그 때문에, 전술한 실시예는 모든 점에서 단순한 예시에 지나지 않으며, 한정적으로 해석해서는 안된다. 본 고안의 범위는 특허청구의 범위에 의해서 나타내는 것으로써, 명세서 본문에 의해서는 아무런 구속도 되지 않는다. 다시, 특허청구범위의 균등 범위에 속하는 변형이나 변경은, 모두 본 고안의 범위 내의 것이다.
This invention can be implemented in other various forms, without deviating from the mind or main characteristic. For this reason, the above-described embodiments are merely examples in all respects and should not be interpreted limitedly. The scope of the present invention is shown by the claims, and is not limited by the text of the specification. Again, all variations and modifications belonging to the equivalent scope of the claims are within the scope of the present invention.

10 : 알루미늄 접착 테이프 20 : 세라믹 모재
30 : 양면접착테이프 32 : 이형지
34 : 테그10 aluminum adhesive tape 20 ceramic base material
30: double sided adhesive tape 32: release paper
34: Tag

Claims (3)

알루미늄 접착 테이프의 상면에 세라믹 모재가 부착되고, 양 측면에 이형지가 상면에 형성된 양면접착테이프가 부착된 용접지지구에 있어서,
상기 세라믹 모재는 12 ~ 15mm의 길이로 형성되고, 알루미늄 접착 테이프의 길이방향으로 7 ~ 10m의 길이로 연속적으로 부착되되, 서로 접하는 세라믹 모재의 전?후면이 알루미늄 접착 테이프와 수직으로 형성된 것을 특징으로 하는 롤 타입 용접지지구.

In the welding support with a double-sided adhesive tape is attached to the upper surface of the aluminum adhesive tape, the release paper is formed on the upper surface on both sides,
The ceramic base material is formed in a length of 12 ~ 15mm, and is continuously attached in a length of 7 ~ 10m in the longitudinal direction of the aluminum adhesive tape, characterized in that the front and back of the ceramic base material in contact with each other is formed perpendicular to the aluminum adhesive tape Roll type welding support.

제1항에 있어서,
상기 이형지의 양 끝단에는 테그가 더 형성된 것을 특징으로 하는 롤 타입 용접지지구.
The method of claim 1,
Roll type welding support, characterized in that the tag is further formed on both ends of the release paper.
제2항에 있어서,
상기 테그는 알루미늄 접착 테이프의 양 측면에 각각 형성된 양면접착테이프의 이형지를 동시에 제거가능하도록 알루미늄 접착 테이프의 폭과 동일한 폭으로 형성되고, 각각의 이형지가 테그의 양끝단에 부착된 것을 특징으로 하는 롤 타입 용접지지구.
The method of claim 2,
The tag is formed in the same width as the width of the aluminum adhesive tape to remove the release paper of the double-sided adhesive tape respectively formed on both sides of the aluminum adhesive tape, each roll is characterized in that the release paper is attached to both ends of the tag Type welding support.
KR2020100010138U 2010-10-01 2010-10-01 Roll Type Welding Support KR200460560Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020100010138U KR200460560Y1 (en) 2010-10-01 2010-10-01 Roll Type Welding Support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020100010138U KR200460560Y1 (en) 2010-10-01 2010-10-01 Roll Type Welding Support

Publications (2)

Publication Number Publication Date
KR20120002500U KR20120002500U (en) 2012-04-12
KR200460560Y1 true KR200460560Y1 (en) 2012-06-11

Family

ID=46606425

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020100010138U KR200460560Y1 (en) 2010-10-01 2010-10-01 Roll Type Welding Support

Country Status (1)

Country Link
KR (1) KR200460560Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020197827A1 (en) * 2019-03-27 2020-10-01 Jayco, Inc. Flexible welding apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107138877B (en) * 2017-07-13 2019-11-05 成都大学 A kind of ultra-thin high temperature resistant General welding liner
CN109896349B (en) * 2019-03-28 2024-04-23 保定易通光伏科技股份有限公司 Shaft-mounted welding belt and belt winding method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990078619A (en) * 1999-07-09 1999-11-05 윤소희 Backing flux tile for welding works
KR200172014Y1 (en) * 1999-09-09 2000-03-15 윤소희 Backing flux tile for welding works
KR200370377Y1 (en) * 2004-09-13 2004-12-18 정무수 Welding support jig is available for welding the plane surface and curve surface
KR20100006830U (en) * 2008-12-26 2010-07-06 정무수 Backing Material For Welding

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990078619A (en) * 1999-07-09 1999-11-05 윤소희 Backing flux tile for welding works
KR200172014Y1 (en) * 1999-09-09 2000-03-15 윤소희 Backing flux tile for welding works
KR200370377Y1 (en) * 2004-09-13 2004-12-18 정무수 Welding support jig is available for welding the plane surface and curve surface
KR20100006830U (en) * 2008-12-26 2010-07-06 정무수 Backing Material For Welding

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020197827A1 (en) * 2019-03-27 2020-10-01 Jayco, Inc. Flexible welding apparatus
US10960499B2 (en) 2019-03-27 2021-03-30 Thor Tech, Inc. Flexible welding apparatus

Also Published As

Publication number Publication date
KR20120002500U (en) 2012-04-12

Similar Documents

Publication Publication Date Title
KR200460560Y1 (en) Roll Type Welding Support
CA2582539A1 (en) Bearing journal for attachment
ES2665695T3 (en) Roofing material with release liner that has adhesive
JP2016130447A5 (en)
DK2041011T3 (en) Robot for handling rolls
TW200715672A (en) Adhesive reel
RU2016108979A (en) Unscrambler
CN105383769A (en) Composite pallet
WO2009054016A3 (en) Core winder with magnetic support for the winding spindle
ES2485625T3 (en) Procedure and installation to butt joint the ends of a laminate for hot stamping, flexible, and laminate obtained
JP2017515608A5 (en)
ES2553227T3 (en) Building element that aims to make a wall mural
KR20120094530A (en) Adhesive tape roll for cleaning
JP2009046538A (en) Roll self-adhesive tape
JP7249007B2 (en) Curing sheet
KR200465892Y1 (en) Convenient adhesive tape
KR101795919B1 (en) Pad for preventing end-mark and coil used same
JP2016050032A (en) Protector for roll product
JP2014200875A (en) Slit processing method of resin film
JP2010241496A (en) Protector for rolled product
CN214113525U (en) Environment-friendly paper packing belt
CN201825577U (en) Plastic adhesive tape roll convenient for being torn
KR200309502Y1 (en) Double tape
JP2001019240A5 (en)
JP2018186906A (en) Dust removal adhesive tape roll

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20150508

Year of fee payment: 4

FPAY Annual fee payment

Payment date: 20160511

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee