WO2012091314A3 - 역방향 입체무늬패턴을 구비한 진공 금형 및 이를 이용한 진공 성형방법 - Google Patents

역방향 입체무늬패턴을 구비한 진공 금형 및 이를 이용한 진공 성형방법 Download PDF

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Publication number
WO2012091314A3
WO2012091314A3 PCT/KR2011/009425 KR2011009425W WO2012091314A3 WO 2012091314 A3 WO2012091314 A3 WO 2012091314A3 KR 2011009425 W KR2011009425 W KR 2011009425W WO 2012091314 A3 WO2012091314 A3 WO 2012091314A3
Authority
WO
WIPO (PCT)
Prior art keywords
vacuum
solid pattern
mold
same
forming method
Prior art date
Application number
PCT/KR2011/009425
Other languages
English (en)
French (fr)
Other versions
WO2012091314A2 (ko
Inventor
김형곤
이민호
김기정
Original Assignee
(주)엘지하우시스
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 (주)엘지하우시스 filed Critical (주)엘지하우시스
Priority to JP2013547299A priority Critical patent/JP2014501646A/ja
Priority to EP11854222.4A priority patent/EP2660029A4/en
Priority to US13/993,538 priority patent/US20130256956A1/en
Priority to CN2011800638676A priority patent/CN103282179A/zh
Publication of WO2012091314A2 publication Critical patent/WO2012091314A2/ko
Publication of WO2012091314A3 publication Critical patent/WO2012091314A3/ko

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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • 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
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B29C33/424—Moulding surfaces provided with means for marking or patterning
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/266—Auxiliary operations after the thermoforming operation
    • B29C51/268—Cutting, rearranging and joining the cut parts
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/36—Moulds specially adapted for vacuum forming, Manufacture thereof
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/007—Using fluid under pressure
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • B29C45/372—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings provided with means for marking or patterning, e.g. numbering articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Manufacturing Optical Record Carriers (AREA)

Abstract

인서트 시트를 진공 성형함과 동시에 인서트 시트에 입체 무늬를 전사시킬 수 있는 역방향 입체무늬패턴을 구비한 진공 금형에 대하여 개시한다. 본 발명에 따른 역방향 입체무늬패턴을 구비한 진공 금형은 하부 금형; 및 상기 하부 금형의 표면에 형성되는 입체무늬패턴;을 포함하며, 상기 하부 금형의 상부에 배치되는 인서트 시트가 진공압을 통하여 상기 하부 금형의 표면에 흡착되어 상기 입체무늬패턴의 입체 무늬가 상기 인서트 시트에 전사되도록 하는 것을 특징으로 한다.
PCT/KR2011/009425 2010-12-29 2011-12-07 역방향 입체무늬패턴을 구비한 진공 금형 및 이를 이용한 진공 성형방법 WO2012091314A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013547299A JP2014501646A (ja) 2010-12-29 2011-12-07 逆方向立体模様パターンを備えた真空金型及びこれを用いた真空成形方法
EP11854222.4A EP2660029A4 (en) 2010-12-29 2011-12-07 VACUUM FORM WITH INVERTED SOLID PATTERN AND VACUUM FORMING PROCESS THEREWITH
US13/993,538 US20130256956A1 (en) 2010-12-29 2011-12-07 Vacuum mold having reverse solid pattern, and vacuum-forming method using the same
CN2011800638676A CN103282179A (zh) 2010-12-29 2011-12-07 具有反向立体图案的真空模具和使用该模具的真空成型方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100137575A KR101268789B1 (ko) 2010-12-29 2010-12-29 진공 금형 및 이를 이용한 진공 성형방법
KR10-2010-0137575 2010-12-29

Publications (2)

Publication Number Publication Date
WO2012091314A2 WO2012091314A2 (ko) 2012-07-05
WO2012091314A3 true WO2012091314A3 (ko) 2012-09-13

Family

ID=46383618

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/009425 WO2012091314A2 (ko) 2010-12-29 2011-12-07 역방향 입체무늬패턴을 구비한 진공 금형 및 이를 이용한 진공 성형방법

Country Status (6)

Country Link
US (1) US20130256956A1 (ko)
EP (1) EP2660029A4 (ko)
JP (1) JP2014501646A (ko)
KR (1) KR101268789B1 (ko)
CN (1) CN103282179A (ko)
WO (1) WO2012091314A2 (ko)

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CN103434119A (zh) * 2013-06-13 2013-12-11 李建勇 超薄浮雕保护壳套制造方法
DE102015104902B4 (de) * 2015-03-30 2019-09-05 Webasto SE Vorrichtung zum Anformen eines Formabschnitts an ein plattenartiges Werkstück mit Vakuumkammer
CN105666890A (zh) * 2016-02-04 2016-06-15 叶志杰 一种模内标异形/曲面成型方法及装置
US11305476B2 (en) 2016-03-17 2022-04-19 Lg Energy Solution, Ltd. Manufacturing device of battery case having improved manufacturing processability and manufacturing method using the same
CN110856984A (zh) * 2018-08-24 2020-03-03 深圳市美好创亿医疗科技有限公司 热压加工模具及纺织层热压包覆螺纹软管
KR102224362B1 (ko) * 2018-08-24 2021-03-08 주식회사 크레파머티리얼즈 고경도 코팅막이 형성된 플라스틱 시트 성형 장치
KR102224363B1 (ko) * 2018-08-24 2021-03-08 주식회사 크레파머티리얼즈 고경도 코팅막이 형성된 플라스틱 시트 성형 방법
WO2021038944A1 (ja) * 2019-08-29 2021-03-04 本田技研工業株式会社 積層ワーク成形装置
CN113024092B (zh) * 2019-12-25 2023-03-28 深圳市万普拉斯科技有限公司 一种锻吸复合成型玻璃表面纹理的方法

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Also Published As

Publication number Publication date
JP2014501646A (ja) 2014-01-23
KR101268789B1 (ko) 2013-05-29
CN103282179A (zh) 2013-09-04
US20130256956A1 (en) 2013-10-03
EP2660029A4 (en) 2016-11-02
KR20120075755A (ko) 2012-07-09
EP2660029A2 (en) 2013-11-06
WO2012091314A2 (ko) 2012-07-05

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