KR20230060964A - Packing material for a cable drum having improved impact resistance - Google Patents
Packing material for a cable drum having improved impact resistance Download PDFInfo
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- KR20230060964A KR20230060964A KR1020210145734A KR20210145734A KR20230060964A KR 20230060964 A KR20230060964 A KR 20230060964A KR 1020210145734 A KR1020210145734 A KR 1020210145734A KR 20210145734 A KR20210145734 A KR 20210145734A KR 20230060964 A KR20230060964 A KR 20230060964A
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- South Korea
- Prior art keywords
- cable drum
- packaging material
- impact resistance
- packaging
- improved
- Prior art date
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- 239000000463 material Substances 0.000 title claims description 23
- 238000012856 packing Methods 0.000 title description 11
- 239000005022 packaging material Substances 0.000 claims abstract description 28
- 238000004806 packaging method and process Methods 0.000 claims description 23
- 239000002023 wood Substances 0.000 claims description 18
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 230000002209 hydrophobic effect Effects 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 5
- 235000013312 flour Nutrition 0.000 claims description 2
- 230000035515 penetration Effects 0.000 claims description 2
- 230000003313 weakening effect Effects 0.000 claims 1
- 239000011162 core material Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D9/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of wood or substitutes therefor
- B65D9/02—Containers of curved cross-section, e.g. cylindrical boxes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/02—Containers, packaging elements or packages, specially adapted for particular articles or materials for annular articles
- B65D85/04—Containers, packaging elements or packages, specially adapted for particular articles or materials for annular articles for coils of wire, rope or hose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D9/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of wood or substitutes therefor
- B65D9/10—Baskets or like containers made in interwoven or intermeshing flexible wooden material or by attaching thin wooden strips to a supporting framework
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2581/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D2581/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D2581/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D2581/051—Details of packaging elements for maintaining contents at spaced relation from package walls, or from other contents
- B65D2581/052—Materials
- B65D2581/056—Other materials, e.g. metals, straw, coconut fibre
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Textile Engineering (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
본 발명은 케이블 드럼 포장재에 관한 것으로, 보다 상세하게는 내충격성이 개선된 케이블 드럼 포장재에 관한 것이다.The present invention relates to a cable drum packaging material, and more particularly, to a cable drum packaging material having improved impact resistance.
Description
본 발명은 케이블 드럼 포장재에 관한 것으로, 보다 상세하게는 내충격성이 개선된 케이블 드럼 포장재에 관한 것이다.The present invention relates to a cable drum packaging material, and more particularly, to a cable drum packaging material having improved impact resistance.
케이블 드럼은 양단에 휠이 구비된 릴 또는 드럼에 케이블을 감은 것으로, 이러한 케이블드럼을 별도의 포장재로 포장하는데, 종래의 포장재는 나무를 잘게 썰은 우드파이버를 압착시켜 제조하는 나무판재 내측 및/또는 외측에 외피를 부착시킨 것을 사용해왔다. 그러나 환형의 케이블드럼 형상으로 인해서 포장재는 일정 수준 이상의 구부림성을 가져야 하는데, 심재인 나무판재에 오목홈 등의 구조적 설계변경을 해도 굽힘성에 제약이 있고, 과도한 굽힘이나 충격으로 인해 심재에 빈번하게 파손이 발생했다. 또한, 나무판재의 경우 파손 시 부서진 날카로운 부분으로 인해 피포장물인 케이블을 오히려 손상시킬 수 있는 문제가 있다.A cable drum is a cable wound on a reel or drum equipped with wheels at both ends, and the cable drum is packaged in a separate packaging material. It has been used that has an outer skin attached to the outside. However, due to the annular shape of the cable drum, the packaging material must have a certain level of bendability. Even if structural design changes such as concave grooves are made to the wooden board as the core material, the bendability is limited, and the core material is frequently damaged due to excessive bending or impact. happened. In addition, in the case of a wooden board, there is a problem in that the cable, which is a packing material, may be rather damaged due to a broken sharp part when damaged.
이에 굽힘성, 내충격성이 우수하며, 피포장물인 케이블 드럼을 안전하게 포장할 수 있는 케이블 드럼 포장재에 대한 연구가 시급한 실정이다.Therefore, there is an urgent need to research a cable drum packaging material that has excellent bendability and impact resistance and can safely pack the cable drum, which is a packaging material.
본 발명이 이루고자 하는 기술적 과제는 종래의 케이블드럼 포장재의 굽힙성, 충격성 및 파손 시 절단면 또는 파손면으로 인한 피포장물에 발생하는 손상의 한계를 해결해, 보다 개선된 굽힘성을 가지면서도 충격에도 쉽게 파손되지 않으며, 개선된 굽힘성으로 용이한 작업이 가능하고, 직경이 작은 환형의 대상체도 포장이 가능한 케이블 드럼 포장재를 제공하는데 목적이 있다.The technical problem to be achieved by the present invention is to solve the limits of damage to the packing material due to the bendability, impact resistance, and cut surface or breakage surface of the conventional cable drum packaging material when broken, so that it has more improved bendability and is easily damaged even by impact. It is an object of the present invention to provide a cable drum packaging material capable of being easily operated with improved bendability and packaging an annular object having a small diameter.
상기 기술적 과제를 달성하기 위하여, 본 발명은 적어도 일면에 내측으로 오목하고 폭방향으로 연장되어 피포장물인 케이블 드럼을 둘러쌀 때 접혀지는 다수 개의 슬롯이 나란하게 형성되며 소정의 두께를 가지도록 목재 파쇄물로 형성된 판상의 포장몸체, 및 상기 포장몸체 일면 또는 양면에 형성된 외피를 포함하는 내충격성이 개선된 케이블 드럼 포장재를 제공한다.In order to achieve the above technical problem, the present invention is concave inward on at least one surface and extends in the width direction so that a plurality of slots that are folded when surrounding a cable drum, which is a packing material, are formed side by side and have a predetermined thickness. Provided is a cable drum packaging material having improved impact resistance including a plate-shaped packaging body formed of and an outer shell formed on one or both surfaces of the packaging body.
본 발명의 일 실시예에 따르면, 상기 목재 파쇄물은 톱밥 및 목분 중 어느 하나 이상을 포함할 수 있다.According to one embodiment of the present invention, the wood shredded material may include any one or more of sawdust and wood flour.
또한, 상기 포장몸체는 목재 파쇄물을 일체화시키는 접착성분을 더 포함할 수 있다.In addition, the packaging body may further include an adhesive component for integrating the wood shredded material.
또한, 상기 포장몸체는 소수성 유체에 함침되어 소수성 피막이 외부면에 형성된 것일 수 있다.In addition, the packaging body may be impregnated with a hydrophobic fluid to form a hydrophobic film on an outer surface.
본 발명의 케이블 드럼 포장재는 종래의 케이블 드럼 포장재에 대비해 보다 개선된 굽힘성을 가지면서도 충격에도 쉽게 파손되지 않으며, 개선된 굽힘성으로 용이한 작업이 가능하고, 직경이 작은 환형의 대상체도 포장이 가능하며, 콤팩트한 크기로 접거나 구부려서 보관이 가능하므로 물류비용도 절감되는 새로운 구조 및 재질을 가지는 포장재를 제공할 수 있어서 포장분야에 널리 응용될 수 있다.The cable drum packaging material of the present invention has more improved bendability compared to conventional cable drum packaging materials, yet is not easily damaged by impact, and can be easily worked with improved bendability, and can be packaged even for small-diameter annular objects. It is possible to provide a packaging material having a new structure and material that reduces logistics costs because it can be folded or bent and stored in a compact size, so it can be widely applied in the packaging field.
본 발명을 충분히 이해하기 위해서 본 발명의 바람직한 실시예를 첨부 도면을 참조하여 설명한다.In order to fully understand the present invention, preferred embodiments of the present invention will be described with reference to the accompanying drawings.
본 발명의 실시예는 여러 가지 형태로 변형될 수 있으며, 본 발명의 범위가 아래에서 상세히 설명하는 실시예로 한정되는 것으로 해석되어서는 안 된다. 본 실시예는 당업계에서 평균적인 지식을 가진 자에게 본 설명을 보다 완전하게 설명하기 위해서 제공되며, 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 공지 기능 및 구성에 대한 상세한 기술은 생략된다.Embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the examples described in detail below. This embodiment is provided to more completely explain the present description to those with average knowledge in the art, and detailed descriptions of known functions and configurations that may unnecessarily obscure the subject matter of the present invention are omitted.
본 발명의 일 실시예에 따른 케이블 드럼 포장재는 적어도 일면에 내측으로 오목하고 폭방향으로 연장되어 피포장물인 케이블 드럼을 둘러쌀 때 접혀지는 다수 개의 슬롯이 나란하게 형성되며 소정의 두께를 가지도록 목재 파쇄물로 형성된 판상의 포장몸체와 상기 포장몸체 일면 또는 양면에 형성된 외피를 포함하여 구현된다.A cable drum packaging material according to an embodiment of the present invention is concave inward on at least one surface, extends in the width direction, and has a plurality of slots formed side by side that are folded when surrounding a cable drum, which is a packing material, and has a predetermined thickness. It is implemented including a plate-shaped packaging body formed of shredded material and an outer shell formed on one side or both sides of the packaging body.
상기 포장몸체는 피포장물인 케이블 드럼을 외부로부터 물리적으로 보호하기 위한 것으로서, 소정의 두께를 가지는 판상형이며, 일면 또는 양면에 피포장물인 케이블 드럼을 둘러쌀 때 접혀지는 다수 개의 슬롯이 나란하게 폭 방향으로 연장되어 형성된다.The packaging body is intended to physically protect the cable drum, which is a packaging material, from the outside, and has a plate shape having a predetermined thickness. formed by extending
상기 슬릿은 포장몸체의 내측으로 오목하게 형성되며, 오목한 홈의 폭, 슬릿의 개수, 슬릿 간의 간격은 피포장물의 직경을 고려해 적절히 설계될 수 있다.The slit is formed concavely inside the packaging body, and the width of the concave groove, the number of slits, and the interval between the slits may be appropriately designed in consideration of the diameter of the packing material.
또한, 상기 슬릿이 포장몸체의 양면에 형성되는 경우 일면에 형성된 어느 일 슬릿과 타면에 형성된 어느 일 슬릿이 서로 대응되도록 포장몸체 폭방향 내 동일 위치에 형성되거나, 또는 일면에 형성된 어느 일 슬릿과 타면에 형성된 어느 일 슬릿은 서로 대응되지 않도록 포장몸체 폭방향 내 다른 위치에 형성될 수 있다.In addition, when the slit is formed on both sides of the packaging body, one slit formed on one side and one slit formed on the other side are formed at the same position in the width direction of the packaging body so that they correspond to each other, or one slit formed on one side and the other side Any one of the slits formed in may be formed at different positions in the width direction of the package body so that they do not correspond to each other.
또한, 상기 포장몸체는 굽힘성 및 내충격성을 보다 개선하고, 외부 충격에 부서지거나 갈라지는 경우에도 날카로운 절단 또는 파단면을 만들지 않도록 하기 위하여 목재 파쇄물을 원료로 형성될 수 있다. 상기 목재 파쇄물은 목재를 잘게 부순 목재 칩, 목재 부스러기 또는 목질파이버로 호칭되는 것과는 다르며, 이들보다 더 파쇄된 통상적으로 톱밥으로 호칭되는 것일 수 있다. 또한, 상기 목재 파쇄물은 목분 또는 상기 톱밥과 목분의 혼합물일 수 있다.In addition, the packaging body may be formed of wood shredded material as a raw material in order to further improve bendability and impact resistance, and not to create sharp cutting or fracture surfaces even when broken or cracked by external impact. The wood shredded material is different from what is called wood chips, wood shavings, or wood fibers that have crushed wood, and may be more commonly called sawdust, which is more crushed than these. In addition, the wood shredded material may be wood powder or a mixture of sawdust and wood powder.
또한, 상기 포장몸체는 목재 파쇄물을 일체화시켜서 소정의 형상으로 제조되기 위한 접착성분을 더 포함할 수 있다. 상기 접착성분은 나무재질의 부착에 사용되는 공지의 접착성분의 경우 제한 없이 사용될 수 있으며, 바람직하게는 수분에 의해 용해되는 접착성분 보다는 수분에 의해 쉽게 용해되지 않는 내수성이 있는 접착성분을 사용하는 것이 좋다.In addition, the packaging body may further include an adhesive component for forming a predetermined shape by integrating the wood shredded material. The adhesive component may be used without limitation in the case of a known adhesive component used for attaching a wooden material, and preferably, a water-resistant adhesive component that is not easily dissolved by moisture is used rather than an adhesive component that is dissolved by moisture. good night.
일예로 상기 접착성분은 폴리우레탄계, 아크릴계, 폴리에스테르계 및 에폭시계 접착성분으로 이루어진 군에서 선택된 1종 이상을 함유할 수 있다.For example, the adhesive component may contain at least one selected from the group consisting of polyurethane-based, acrylic-based, polyester-based, and epoxy-based adhesive components.
또한, 상기 접착성분은 목재 파쇄물 100 중량부에 대하여 5 ~ 100 중량부, 바람직하게는 5 ~ 50 중량부 혼합될 수 있다.In addition, the adhesive component may be mixed in an amount of 5 to 100 parts by weight, preferably 5 to 50 parts by weight, based on 100 parts by weight of the wood shredded material.
또한, 상기 포장몸체는 외부의 수분침투로 인한 기계적 강도의 약화를 방지하기 위해서 소수성 유체에 함침된 뒤 표면에 형성되는 소수성 피막을 더 포함할 수 있다. 상기 소수성 유체는 내수성이 있으며, 나무 재질에 상용성이 좋은 재질일 수 있다.In addition, the packaging body may further include a hydrophobic film formed on the surface after being impregnated with a hydrophobic fluid in order to prevent a decrease in mechanical strength due to external moisture penetration. The hydrophobic fluid has water resistance and may be a material having good compatibility with wood.
또한, 상술한 포장 몸체 일면 또는 양면에는 외피가 구비되며, 바람직하게는 상기 외피는 방수성을 갖는 것일 수 있다. 상기 외피는 일 예로 내구성이 강한 크라프트지에 폴리에틸렌, 폴리프로필렌 등의 폴리머 필름이 코팅된 것일 수 있다.In addition, an outer shell is provided on one side or both sides of the above-described packaging body, and preferably, the outer shell may have waterproofness. The outer shell may be, for example, a highly durable kraft paper coated with a polymer film such as polyethylene or polypropylene.
상술한 것과 같은 본 발명의 일 실시예에 따른 케이블 드럼 포장재는 포장몸체의 양면에 슬롯이 형성되어 포장재가 전후 양방향으로 구부려질 수 있는데, 이로 인해 케이블드럼이 지그재그로 적층된 포장재의 좌측에 배치된 경우에는 포장재의 전면이 케이블 드럼에 밀착되도록 감고, 우측에 배치된 경우에는 포장재의 후면이 케이블 드럼에 밀착되도록 포장할 수 있어서 포장재를 뒤집거나 위치를 이동시키지 않고, 그리고 비교적 무게가 무거운 케이블 드럼을 위치 이동시키지 않고도 케이블 드럼을 포장할 수 있어 포장작업이 편리하다.As described above, the cable drum packing material according to an embodiment of the present invention has slots formed on both sides of the packing body so that the packing material can be bent in both directions in the front and rear directions, whereby the cable drum is disposed on the left side of the zigzag stacked packing material. In this case, the front side of the packaging material can be wrapped so that it is in close contact with the cable drum, and in the case of the right side, the back side of the packaging material can be wrapped so that it is in close contact with the cable drum. The cable drum can be packed without moving the position, so the packing work is convenient.
또한, 본 발명의 일 실시예에 따른 케이블 드럼 포장재는 길이방향으로 연속적으로 길게 제작되며 지그재그 형태로 적재되고, 케이블 드럼을 포장할 때 포장재를 적당한 길이로 절단하여 포장할 수 있다.In addition, the cable drum packaging material according to an embodiment of the present invention is continuously manufactured to be long in the longitudinal direction and loaded in a zigzag shape, and when packaging the cable drum, the packaging material may be cut to an appropriate length for packaging.
Claims (7)
상기 목재 파쇄물은 톱밥 및 목분 중 어느 하나 이상을 포함하는 것을 특징으로 하는 내충격성이 개선된 케이블 드럼 포장재.According to claim 1,
The cable drum packaging material with improved impact resistance, characterized in that the wood shredded material contains at least one of sawdust and wood flour.
상기 포장몸체는 목재 파쇄물을 일체화시키는 접착성분을 더 포함하는 것을 특징으로 하는 내충격성이 개선된 케이블 드럼 포장재.According to claim 1,
The cable drum packaging material with improved impact resistance, characterized in that the packaging body further comprises an adhesive component for integrating the wood shredded material.
상기 포장몸체는 소수성 유체에 함침되어 소수성 피막이 외부면에 형성된 것을 특징으로 하는 내충격성이 개선된 케이블 드럼 포장재.According to claim 1,
The cable drum packaging material with improved impact resistance, characterized in that the packaging body is impregnated with a hydrophobic fluid and a hydrophobic film is formed on the outer surface.
상기 포장몸체의 두께를 가지도록 목재 파쇄물로 형성된 판상 형상이 개선된 케이블 드럼 포장재.According to claim 1,
A cable drum packaging material having an improved plate shape formed of wood shredded material to have the thickness of the packaging body.
상기 포장몸체 일면 또는 양면에 형성된 외피;를 포함하는 내충격성이 개선된 케이블 드럼 포장재.According to claim 1,
A cable drum packaging material with improved impact resistance comprising an outer shell formed on one or both sides of the packaging body.
상기 포장몸체는 외부의 수분침투로 인한 기계적 강도의 약화를 방지하기 위해서 소수성 유체에 함침된 뒤 표면에 형성되는 소수성 피막이 개선된 케이블 드럼 포장재.According to claim 1,
The cable drum packaging material having an improved hydrophobic film formed on the surface after the packaging body is impregnated with a hydrophobic fluid in order to prevent weakening of mechanical strength due to external moisture penetration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020210145734A KR20230060964A (en) | 2021-10-28 | 2021-10-28 | Packing material for a cable drum having improved impact resistance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020210145734A KR20230060964A (en) | 2021-10-28 | 2021-10-28 | Packing material for a cable drum having improved impact resistance |
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| Publication Number | Publication Date |
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| KR20230060964A true KR20230060964A (en) | 2023-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020210145734A KR20230060964A (en) | 2021-10-28 | 2021-10-28 | Packing material for a cable drum having improved impact resistance |
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| Country | Link |
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| KR (1) | KR20230060964A (en) |
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2021
- 2021-10-28 KR KR1020210145734A patent/KR20230060964A/en not_active Application Discontinuation
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