KR840002682Y1 - Aluminum coating steel plate for can manufacturing - Google Patents
Aluminum coating steel plate for can manufacturing Download PDFInfo
- Publication number
- KR840002682Y1 KR840002682Y1 KR2019830002405U KR830002405U KR840002682Y1 KR 840002682 Y1 KR840002682 Y1 KR 840002682Y1 KR 2019830002405 U KR2019830002405 U KR 2019830002405U KR 830002405 U KR830002405 U KR 830002405U KR 840002682 Y1 KR840002682 Y1 KR 840002682Y1
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- steel sheet
- layer
- steel plate
- manufacturing
- aluminum coating
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/28—Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2202/00—Metallic substrate
- B05D2202/20—Metallic substrate based on light metals
- B05D2202/25—Metallic substrate based on light metals based on Al
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 구성으로 이루어지는 과정도1 is a process diagram consisting of the configuration of the present invention
제2도는 본 고안의 사시도2 is a perspective view of the present invention
제3도는 본 고안으로 만들어진 캔 동체의 사시도3 is a perspective view of a can body made of the present invention
제4도는 제3도의 요부를 확대한 횡단면도4 is a cross-sectional view enlarged in the main part of FIG.
본 고안은 박강판 양 표면에 알루미늄 분말로 코팅처리를 하되 강판의 양쪽 가장자리에 미도층 부분을 가진 알루미늄 코팅 강판으로서 4이상의 비식품만을 수용할 수 있는 비교적 큰 용량의 제관(製缶)용 코팅강판에 관한 것이다.The present invention is coated with aluminum powder on both surfaces of steel sheet, but it is aluminum coated steel sheet with uncoated layer on both edges of steel sheet. It relates to a relatively large capacity coated steel sheet that can accommodate only the above non-food.
용접이나 납땜등의 작업성을 용이하게 하기 위하여 동체 크기로 제단되어 캔 동체의 소제가 되는 박강판의 양쪽 가장 자리 부분에 코팅하지 않은 미도층 부분을 가지도록 부분적으로 코팅처리하여 내부의 박강판이 노출되게 하므로 동체로 절곡하여 미도층 부분을 맞대여 용접이나 납땜작업을용이하게 시행할 수 있게한 제관용 알루미늄 코팅판에 관한 것이다.In order to facilitate workability such as welding or soldering, the inner steel sheet is partially coated by having an uncoated layer portion on both edges of the thin steel sheet that is cut into the size of the fuselage and becomes the material of the can body. The present invention relates to an aluminum coated plate for steel making, which is exposed to the fuselage and thus facilitates welding or soldering of the uncoated layer.
종래의 통조림 캔 제작시에 주로 쓰여지는 주석이 도착된 주석도 강판은 주석 자체의 물성으로 인하여 용접이나 납땜 용착이 가능하기 때문에 작업성이 좋아 식품용캔에서 부터 비식품용 대형캔에 이르기까지 다양한 규격의 캔으로 범용되어져 왔던 것이다.Tin coated steel, which is mainly used in the manufacture of conventional cans, can be welded or soldered due to the properties of tin itself, so it has good workability and various specifications ranging from food cans to non-food large cans. It has been widely used as a can.
그러나 이렇게 범용되어지는 주석도 강판은 주석 그 자체의 값도 비싸거니와 도금과정에서 오는 공정비도 부가되어져서 그 원가가 더욱 상승하게 되므로 비식품을 수용하는 캔으로 쓰일 때에는 내용물의 원가보다캔의 원가가 오히려 비싸게 나타날때도 있기 때문에 주석층이 도금되지 않은 박강판에 단순히 락카와 같은 산화방지층만을 양 표면 전체에 공고루 도포되어 있어서 어음부의, 용접이나 납땜 작업으로 등체를 제작할수 없고 단지 이음부를 서로 겹쳐서 교합하는 방법으로 캔등체를 만들어 사용하였기 때문에 4이상의 대형캔에서는 캔 자체의 지지력이 약하여 대형캔으로서의 사용이 불가능하였을뿐 아니라 접합부위의 노출로 인하여 캔 외관상 그 품위를 저하시키는 등의 여러가지 복합적인 페단을 수반하고 있었다.However, since the tin and steel sheets used in this way are expensive in terms of tin itself and the process cost from the plating process is added, the cost increases further. On the contrary, it may be expensive, so the tin plate is not coated with an oxide layer such as lacquer. Because I made canned bodies by the way that I used 4 The above-mentioned large cans were not able to be used as large cans due to their poor supporting ability, and they were accompanied by various complex pedans, such as deterioration of the appearance of the can due to the exposure of the joint.
본 고안은 상기한 바와같은 페단을 시정하기 위하여 안출한 것으로 이를 첨부되면에 의기 상세히 설명하면 다음과 같다.The present invention has been devised to correct the pedan as described above when described in detail as follows.
캔 동체(9)의 소재가 되는 박강판(1)의 양쪽면에 알루미늄 분말이 혼합된 합성수지 도료(4)로서 코팅하여 피막층(2)(2')을 형성하되 박강판(1)의 양쪽 가장자리의 어음부(8)(8')에 해당하는 광에 미도층(3)(3')부분을 캔동체(9)의 길이 방향으로 개제시킨 구조이다. 도면중 미설명 부호 7, 7'는 락카층이미 5, 5'는 코팅로을러이고 6은 용착부이다.Coated with a synthetic resin paint 4 mixed with aluminum powder on both sides of the thin steel sheet 1, which is the raw material of the can body 9, to form a coating layer (2) (2 '), but both edges of the thin steel sheet (1) The unlayered layer (3) (3 ') part was made to intersect in the longitudinal direction of the can body (9) by the light corresponding to the sound part (8) (8') of this. In the drawings, reference numeral 7, 7 'is already a lacquer layer 5, 5' is a coating roller and 6 is a weld.
이와같이 된 본 고안은 도면 제1도에 도시한 바와같이 캔 동체의 소재가 되는 박강판 표면에 알루미늄 분말이 혼합된 합성수지 도료를 기체의 코팅 로을러(5)(5')로서 부분 도착시킨 다음 만들고자 하는 캔동체(9)의 크기에 따라 적당하게 재단을 하게 되면 도면 제2도에 도시한 바와같이 알루미늄 분말이 도착된 박강판(1)에서 캔동체(9)의 이음부(8)(8')가 되는 양쪽 가장자리에는 미도층(3)(3') 부분으로 박강판(1)이 그대로 노출되어지게 된다.In this way, the present invention intends to make a synthetic resin paint in which aluminum powder is mixed on the surface of a thin steel plate, which is a material of a can body, as a coating lalor (5) (5 ') of a gas as shown in FIG. According to the size of the can body 9 to be cut properly, as shown in FIG. 2, the joints 8 and 8 'of the can body 9 are formed from the thin steel plate 1 on which the aluminum powder has arrived. At both edges, the thin steel sheet 1 is exposed to the unsupervised layer 3 and 3 '.
따라서 이와같은 박강판(1)의 미도층(3)(3')부분을 캔동체(9)의 길이 방향으로 되도록 캔성형기로서 동체을 성형한 다음 미도착 부분의 양골을 용접 또는 납땜하므로서 종래 방법과 같이 동체의 어음부를 겹쳐서 절곡한 다음 교합하는 번거로운 공정에서 탈피하여 이들이음부(8)(8')를 간단히 용착할 수 있는 것이다.Therefore, the fuselage layer 3, 3 'portion of the thin steel sheet 1 is formed as a can forming machine so as to be in the longitudinal direction of the can body 9, and then welded or brazed both bones of the non-arrived portion as in the conventional method. It is possible to simply weld the joints 8 and 8 'by breaking the cumbersome process of overlapping and bending the body part of the fuselage.
따라서 용착된 동체는 종래의 주석도강판으로 만들은 주석 도금캔과 같이 충분한 강도를 보유하기 때문에 용량이 큰 대형캔까지도 완벽하게 만들 수 있는 것이다.Therefore, the welded fuselage has sufficient strength, such as tin-plated cans made of conventional tin-coated steel sheets, so that even large cans with large capacities can be perfectly made.
아울러 알루미늄 분말과 혼합하는 수지용매의 종류에 따라 동일 성질의 수용용제를 사용하므로서 수용된 화학용제의 변질됨이 없이 완벽한 수용효과를 달성할 수 있는 것이다.In addition, by using an aqueous solvent of the same properties according to the type of the resin solvent to be mixed with the aluminum powder, it is possible to achieve a perfect receiving effect without deterioration of the contained chemical solvent.
이와같이 된 본 고안은 캔동체의 소재가 되는 박강판에 알루미늄 분말을 혼합한 수지로서 코팅하여 피막층을 형성하되 캔 동체의 이음부가 되는 양측 가장자리에 미도층 부분을 두어 용접 또는 납땜작업을 시행할수 있게 하므로서 종래의 주석도 강판으로 만들은 주석캔과 같은 충분한 강도를 보유시켜 비교적 용량이 큰 대형캔을 만들 수 있으므로서 주석캔과 대체 사용하므로서 저대한 경제적인 효과를 기대할 수 있는 것이다.The present invention has been made by coating a thin steel sheet, which is a material of the can, as a resin mixed with aluminum powder to form a coating layer, but by placing unpainted layers at both edges of the can, which can be welded or soldered. Conventional tin can also hold a sufficient strength, such as tin cans made of steel sheet can be made a relatively large capacity cans can be expected to have a significant economic effect by using a replacement can.
그리고 알루미늄 분말층은 알루미늄 자체가 가지는 안정된 물성으로 인하여 화학 용제의 용기로서 완벽한 수용목적울 달성할 수 있어서 여러방면에서 다용도로 범용할 수 있을 뿐만 아니라 알루미늄 분말층의 우수한 착색력으로 인하여 캔 외관의 의장적 미려함을 추구할 수 있어 캔으로, 의 상품적 가치도 늘일 수 있는등의효과를 가지게 된다.In addition, the aluminum powder layer can achieve a perfect acceptance purpose as a container for chemical solvents due to the stable physical properties of aluminum itself, and can be used for various purposes in various ways, and also because of the excellent coloring power of the aluminum powder layer. We can pursue beauty and can have effect such as can increase product value of can.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019830002405U KR840002682Y1 (en) | 1983-03-16 | 1983-03-16 | Aluminum coating steel plate for can manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019830002405U KR840002682Y1 (en) | 1983-03-16 | 1983-03-16 | Aluminum coating steel plate for can manufacturing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR840005398U KR840005398U (en) | 1984-10-15 |
| KR840002682Y1 true KR840002682Y1 (en) | 1984-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019830002405U KR840002682Y1 (en) | 1983-03-16 | 1983-03-16 | Aluminum coating steel plate for can manufacturing |
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| Country | Link |
|---|---|
| KR (1) | KR840002682Y1 (en) |
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1983
- 1983-03-16 KR KR2019830002405U patent/KR840002682Y1/en active IP Right Grant
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| Publication number | Publication date |
|---|---|
| KR840005398U (en) | 1984-10-15 |
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