KR950023502A - Method of forming uneven pattern of silicone embossing roll - Google Patents
Method of forming uneven pattern of silicone embossing roll Download PDFInfo
- Publication number
- KR950023502A KR950023502A KR1019940000295A KR19940000295A KR950023502A KR 950023502 A KR950023502 A KR 950023502A KR 1019940000295 A KR1019940000295 A KR 1019940000295A KR 19940000295 A KR19940000295 A KR 19940000295A KR 950023502 A KR950023502 A KR 950023502A
- Authority
- KR
- South Korea
- Prior art keywords
- roll
- pattern
- uto
- embossing roll
- forming
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/08—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder
- B29C41/085—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder by rotating the former around its axis of symmetry
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
- B29C41/38—Moulds, cores or other substrates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
- B29K2083/005—LSR, i.e. liquid silicone rubbers, or derivatives thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/32—Wheels, pinions, pulleys, castors or rollers, Rims
- B29L2031/324—Rollers or cylinders having an axial length of several times the diameter, e.g. embossing, pressing or printing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
본 발명은 비닐지등의 표면에 요철무늬를 성형하는데 사용하는 요철무늬 성형용 실리콘재 엠보싱로울의 무늬 성형용 요철면을 성형함에 있어서, 수지성분이 함유된 점토인 유토를 로울로 형성하여 이에 의해 무늬연결부등의 표시가 나타나지 않게끔 무늬성형용 요철면을 성형할 수 있게한 실리콘재 엠보싱로울의 요철무늬 성형방법에 관한 것으로서, 종래 실리콘재 엠보싱로울을 제작하기 위해 판상의 실리콘판을 연결하여 제작하므로 발생하는 연결부위와 이음새의 표시가 나고 제작의 까다로운 결점을 제거코저, 유토로울과 연동로울사이에 성형판을 진입시켜 유토로울에 요철무늬를 각입시키되 1차 무늬를 각입한 후 다시 그 무늬가 일부겹치도록 재지입시키는 방법의 반복으로서 유토로울의 전표면에 요철무늬를 형성하고 그 표면에 다시 액상 실리콘을 도포경화시켜 분리하는 방법으로 엠보싱로울 제조용 실리콘튜브를 얻게하여, 요철무늬의 연결부나 이음새가 표시나지 않는 엠보싱로울을 경제적으로 얻을 수 있게 한 것이다.According to the present invention, in forming a concave-convex surface for forming a concave-convex pattern of a silicon material embossing roll used to form a concave-convex pattern on a surface of vinyl paper or the like, a clay containing a resin component is formed into a roll. The present invention relates to a method of forming an uneven pattern of a silicon material embossing roll that enables to form an uneven surface for pattern molding so that the marking of a pattern connection part does not appear, and is manufactured by connecting a plate-shaped silicon plate to manufacture a conventional silicon material embossing roll. Therefore, markings of joints and seams that occur occur, eliminating difficult defects in the manufacturing process, and inserting the forming plate between the uto roll and the interlocking roll to indent the uneven pattern into the uto roll. As a repetition of the method of re-integrating partly, the uneven pattern is formed on the entire surface of the uto-roll, and the liquid is again formed on the surface. To obtain a coating cured by an embossing roll for producing the silicone tube by the method of separating silicon, it can be obtained by the embossing roll is connected seam portion and a concave-convex pattern that is born appear economically.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 유토로울 및 연동로울에 대한 실리콘 성형판의 진입 설명도.Figure 1 is an explanatory view of the entry of the silicon molded plate for the uto roll and interlocking roll of the present invention.
제2도는 본 발명 실리콘 성형판의 평면 설명도.2 is a plan explanatory view of the silicon molded plate of the present invention.
제3도는 본 발명 실리콘성형판 진입시의 작동 설명도.3 is an explanatory view of the operation of the silicone molding plate of the present invention.
제4도는 본 발명 유토로울에 대한 성형판 무늬의 중복각입 공정의 유토로울의 전개 설명도.4 is an explanatory view of the development of the uto-roll of the overlapping-engraving process of the molded plate pattern for the uto-roll of the present invention.
제5도는 본 발명 유토로울에 대한 실리콘 수지의 도포설명도.5 is an explanatory diagram of the application of the silicone resin to the present invention uto-roll.
제6도는 본 발명 유토로울로 부터의 실리콘튜브분리 설명도.Figure 6 is an explanatory diagram of the separation of silicon tube from the present invention utoroll.
제7도는 본 발명에 의해 형성된 실리콘 튜브의 사시도.7 is a perspective view of a silicon tube formed by the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940000295A KR0148111B1 (en) | 1994-01-08 | 1994-01-08 | Irregularity pattern forming method for silicon roller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940000295A KR0148111B1 (en) | 1994-01-08 | 1994-01-08 | Irregularity pattern forming method for silicon roller |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950023502A true KR950023502A (en) | 1995-08-18 |
KR0148111B1 KR0148111B1 (en) | 1998-08-17 |
Family
ID=19375439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940000295A KR0148111B1 (en) | 1994-01-08 | 1994-01-08 | Irregularity pattern forming method for silicon roller |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0148111B1 (en) |
-
1994
- 1994-01-08 KR KR1019940000295A patent/KR0148111B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0148111B1 (en) | 1998-08-17 |
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