KR20050006878A - 코팅 폭 조정 기능을 갖는 강판 코팅롤 - Google Patents
코팅 폭 조정 기능을 갖는 강판 코팅롤 Download PDFInfo
- Publication number
- KR20050006878A KR20050006878A KR1020030046856A KR20030046856A KR20050006878A KR 20050006878 A KR20050006878 A KR 20050006878A KR 1020030046856 A KR1020030046856 A KR 1020030046856A KR 20030046856 A KR20030046856 A KR 20030046856A KR 20050006878 A KR20050006878 A KR 20050006878A
- Authority
- KR
- South Korea
- Prior art keywords
- roll
- steel sheet
- coating
- expansion
- central
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0808—Details thereof, e.g. surface characteristics
Landscapes
- Coating Apparatus (AREA)
Abstract
Description
Claims (2)
- 진행하는 강판의 표면에 밀착되어 회전하면서 용액을 코팅시키도록 된 강판 코팅롤에 있어서,구동모터(12)에 의해 회전 구동되는 롤 중심축(20)과,상기 롤 중심축(20)의 외부 중앙에 고정 설치된 중앙롤(30)과,상기 중앙롤(30)의 좌, 우 양측에 설치되고 외경이 가변될 수 있도록 여러 개의 롤 세그먼트(41)로 이루어지는 확장롤(40)과,상기 확장롤(40)의 롤 세그먼트(41)에 형성되어 롤 중심축(20)을 따라 경사진 경사홈(42)과,상기 경사홈(42)에 미끄럼 가능하도록 장착된 슬라이더(44)와,상기 슬라이더(44)를 롤 중심축(20)을 따라 이동시키도록 연결되고 상기 롤 중심축(20)과 함께 회전되는 실린더를 포함함을 특징으로 하는 코팅 폭 조정 기능을 갖는 강판 코팅롤.
- 제1항에 있어서, 상기 확장롤(40)은 중앙롤(30)의 길이방향을 따라 일정 간격으로 배치된 여러 개의 확장롤(40A)(40B)(40C)로 이루어지며, 상기 확장롤(40A)(40B)(40C)은 각각 별개의 실린더(60A)(60B)(60C)에 의해 외경이 축소되고 확장되도록 연결됨을 특징으로 하는 코팅 폭 조정 기능을 갖는 강판 코팅롤.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030046856A KR100971243B1 (ko) | 2003-07-10 | 2003-07-10 | 코팅 폭 조정 기능을 갖는 강판 코팅롤 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030046856A KR100971243B1 (ko) | 2003-07-10 | 2003-07-10 | 코팅 폭 조정 기능을 갖는 강판 코팅롤 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050006878A true KR20050006878A (ko) | 2005-01-17 |
KR100971243B1 KR100971243B1 (ko) | 2010-07-20 |
Family
ID=37220640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030046856A KR100971243B1 (ko) | 2003-07-10 | 2003-07-10 | 코팅 폭 조정 기능을 갖는 강판 코팅롤 |
Country Status (1)
Country | Link |
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KR (1) | KR100971243B1 (ko) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7801309A (nl) | 1978-02-06 | 1979-08-08 | Hoogovens Ijmuiden Bv | Uitzetbare haspeldoorn. |
DE4415645A1 (de) | 1994-05-04 | 1995-11-09 | Voith Sulzer Papiermasch Gmbh | Walze für eine Papiermaschine |
JPH11179260A (ja) | 1997-12-19 | 1999-07-06 | Fuji Photo Film Co Ltd | 塗布幅変更装置 |
KR20010111370A (ko) * | 2000-06-10 | 2001-12-17 | 이구택 | 직경 변경이 가능한 홀드다운 롤 |
-
2003
- 2003-07-10 KR KR1020030046856A patent/KR100971243B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR100971243B1 (ko) | 2010-07-20 |
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