KR100436796B1 - 블로우 몰딩의 배관 시스템 - Google Patents
블로우 몰딩의 배관 시스템 Download PDFInfo
- Publication number
- KR100436796B1 KR100436796B1 KR10-2001-0059062A KR20010059062A KR100436796B1 KR 100436796 B1 KR100436796 B1 KR 100436796B1 KR 20010059062 A KR20010059062 A KR 20010059062A KR 100436796 B1 KR100436796 B1 KR 100436796B1
- Authority
- KR
- South Korea
- Prior art keywords
- blow
- valve
- blow molding
- control valve
- speed control
- Prior art date
Links
- 238000000071 blow moulding Methods 0.000 title claims abstract description 40
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 239000002245 particle Substances 0.000 claims abstract description 7
- 238000000465 moulding Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 11
- 239000002994 raw material Substances 0.000 description 9
- 229920005989 resin Polymers 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 238000007664 blowing Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010101 extrusion blow moulding Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/58—Blowing means
- B29C49/60—Blow-needles
-
- 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
- B29C49/18—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor using several blowing steps
-
- 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
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/4289—Valve constructions or configurations, e.g. arranged to reduce blowing fluid consumption
-
- 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
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/78—Measuring, controlling or regulating
- B29C49/783—Measuring, controlling or regulating blowing 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/58—Blowing means
- B29C2049/5837—Plural independent blowing means
-
- 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
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/58—Blowing means
- B29C2049/5841—Plural independent blowing paths
-
- 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
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/58—Blowing means
- B29C49/60—Blow-needles
- B29C2049/609—Two or more blow-needles
Abstract
Description
Claims (3)
- 소정의 공기압이 주입되는 에어라인(100)의 일단과 연결된 제 1블로우 밸브(110)와 제 2블로우 밸브(120) 사이에는 제 1스피드 콘트롤 밸브(210)가 공통으로 연결되며, 상기 제 1스피드 콘트롤 밸브(210)의 라인에는 제 3블로우 밸브(130)가 연결되고 상기 제 3블로우 밸브(130)에는 제 1블로우 핀(310)이 연결되어 설치되며;상기 제 1,2블로우 밸브(110,120)와 연결된 에어라인(100)의 중앙부에는 제 4블로우 밸브(140)와 제 2스피드 콘트롤 밸브(220)가 제 2블로우 핀(320)과 연결되어 설치되며;상기 제 2스피드 콘트롤 밸브(220)와 연결된 에어라인(100)에는 P.C(파티클 콜렉팅) 박스(400)와 제 5블로우 밸브(150) 및 제 3스피드 콘트롤 밸브(230)가 순차적으로 쿨링라인과 연결되어 설치된 것을 특징으로 하는 블로우 몰딩의 배관 시스템.
- 청구항 1에 있어서, 상기 에어라인(100)에는 12 ±2 bar 정도의 저속 공기압과 20 ±2 bar 정도의 고속 공기압이 차례로 주입되는 것을 특징으로 하는 블로우 몰딩의 배관 시스템.
- 청구항 1에 있어서, 상기 P.C(파티클 콜렉팅) 박스(160)와 제 5블로우밸브(150) 사이에는 압력게이지(400)가 설치되어 있는 것을 특징으로 하는 블로우 몰딩의 배관 시스템.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0059062A KR100436796B1 (ko) | 2001-09-24 | 2001-09-24 | 블로우 몰딩의 배관 시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0059062A KR100436796B1 (ko) | 2001-09-24 | 2001-09-24 | 블로우 몰딩의 배관 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030026071A KR20030026071A (ko) | 2003-03-31 |
KR100436796B1 true KR100436796B1 (ko) | 2004-06-23 |
Family
ID=27725295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0059062A KR100436796B1 (ko) | 2001-09-24 | 2001-09-24 | 블로우 몰딩의 배관 시스템 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100436796B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4617077A (en) * | 1984-09-28 | 1986-10-14 | Kautex-Werke Reinold Hagen Ag | Blow molding process |
JPH06278199A (ja) * | 1993-03-26 | 1994-10-04 | Toyo Seikan Kaisha Ltd | 中空容器の成形方法及び装置 |
-
2001
- 2001-09-24 KR KR10-2001-0059062A patent/KR100436796B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4617077A (en) * | 1984-09-28 | 1986-10-14 | Kautex-Werke Reinold Hagen Ag | Blow molding process |
JPH06278199A (ja) * | 1993-03-26 | 1994-10-04 | Toyo Seikan Kaisha Ltd | 中空容器の成形方法及び装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20030026071A (ko) | 2003-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103507263A (zh) | 在多层吹塑塑料油箱内部放置嵌件的吹塑成型方法 | |
JP6126237B2 (ja) | 容器の製造及び充填のための装置及び方法 | |
CN108673857A (zh) | 一种快速脱模的塑胶模具 | |
KR20180011708A (ko) | 회전 속도가 상이한 더블 압출기형 사출기 | |
US6685873B2 (en) | Method for progressively separating integrally attached gutter flash from an in-mold blow-molded thermoplastic resin product | |
KR100436796B1 (ko) | 블로우 몰딩의 배관 시스템 | |
KR100436800B1 (ko) | 블로우 몰딩의 배관 시스템 | |
KR100436797B1 (ko) | 블로우 몰딩의 배관 시스템 | |
KR100436798B1 (ko) | 블로우 몰딩의 배관 시스템 | |
KR100436799B1 (ko) | 블로우 몰딩의 배관 시스템 | |
KR100436795B1 (ko) | 블로우 몰딩의 배관 시스템 및 그 몰딩방법 | |
KR102005001B1 (ko) | 사출기 | |
US20210283818A1 (en) | Method of Manufacturing a Plastic Canister | |
JP5074486B2 (ja) | 成形品圧縮成形装置 | |
CN104002466A (zh) | 吹塑模制过程和设备 | |
JPH08290465A (ja) | ブロー成形方法 | |
US20020180115A1 (en) | Method and apparatus for in-mold separation of integrally attached gutter flash from a blow-molded thermoplastic resin product | |
JPH06218800A (ja) | ブロー成形方法 | |
CN209289717U (zh) | 一种快速脱模的塑胶模具 | |
CN220562072U (zh) | 一种带有内芯的注塑模具 | |
CN217454752U (zh) | 一种带有自动脱模装置的注塑模具 | |
CN208410575U (zh) | 一种用于制备内部带通孔的注塑件的注塑模具 | |
CN208914544U (zh) | 一种汽车中控外壳的注塑成型模具 | |
CN206048662U (zh) | 一种缠绕型钢带管承插口设备 | |
CN106239852A (zh) | 柔性注塑中心 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130610 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20140610 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20150610 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20160610 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20170612 Year of fee payment: 14 |
|
FPAY | Annual fee payment |
Payment date: 20180611 Year of fee payment: 15 |