JP2018001590A - 液体ブロー成形による容器製造方法 - Google Patents
液体ブロー成形による容器製造方法 Download PDFInfo
- Publication number
- JP2018001590A JP2018001590A JP2016131121A JP2016131121A JP2018001590A JP 2018001590 A JP2018001590 A JP 2018001590A JP 2016131121 A JP2016131121 A JP 2016131121A JP 2016131121 A JP2016131121 A JP 2016131121A JP 2018001590 A JP2018001590 A JP 2018001590A
- Authority
- JP
- Japan
- Prior art keywords
- container
- liquid
- blow molding
- mold
- axis direction
- Prior art date
- Legal status (The legal status 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 status listed.)
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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
-
- 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
- B29C49/48—Moulds
-
- 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
- B29C49/4205—Handling means, e.g. transfer, loading or discharging means
- B29C49/42069—Means explicitly adapted for transporting blown article
-
- 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
- B29C49/4205—Handling means, e.g. transfer, loading or discharging means
- B29C49/42113—Means for manipulating the objects' position or orientation
- B29C49/42119—Rotation, e.g. rotating a predetermined angle for asymmetric preform or with asymmetric heat profile
-
- 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
- B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
-
- 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
- B29C49/56—Opening, closing or clamping 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
- B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
- B29C2049/4602—Blowing fluids
- B29C2049/465—Blowing fluids being incompressible
- B29C2049/4664—Blowing fluids being incompressible staying in the final article
-
- 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
- B29C49/08—Biaxial stretching during blow-moulding
- B29C49/10—Biaxial stretching during blow-moulding using mechanical means for prestretching
- B29C49/12—Stretching rods
-
- 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
- B29C49/48—Moulds
- B29C49/48185—Moulds with more than one separate mould cavity
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/10—Polymers of propylene
- B29K2023/12—PP, i.e. polypropylene
-
- 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
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
- B29K2067/003—PET, i.e. poylethylene terephthalate
-
- 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
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7158—Bottles
Abstract
Description
金型に配置したプリフォームの内部に加圧した液体を供給して、前記プリフォームを、平面視で扁平形状をなすとともに前記液体を収容した胴部を有する容器に成形する液体ブロー成形工程と、
前記金型から前記容器を取り出し、前記胴部の短軸方向側に搬送する搬送工程と、
を有することを特徴とする。
tanθ=ma/mg
よって、θ=tan-1(a/g)
2 金型
3 キャッパー
PF プリフォーム
L 液体
La 液面
C 容器
Ca 胴部
M 搬送機
Ma 把持部
Wa 長軸方向の幅
Wb 短軸方向の幅
m 質量
a 水平方向の加速度
g 重力加速度
θ 角度
O 軸心
Claims (3)
- 金型に配置したプリフォームの内部に加圧した液体を供給して、前記プリフォームを、平面視で扁平形状をなすとともに前記液体を収容した胴部を有する容器に成形する液体ブロー成形工程と、
前記金型から前記容器を取り出し、前記胴部の短軸方向側に搬送する搬送工程と、
を有することを特徴とする、液体ブロー成形による容器製造方法。 - 前記搬送工程において、前記金型を前記胴部の長軸方向に型開きする、請求項1に記載の容器製造方法。
- 前記搬送工程において、前記金型を前記胴部の短軸方向に型開きし、前記容器の向きを変更してから搬送する、請求項1に記載の容器製造方法。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016131121A JP6693822B2 (ja) | 2016-06-30 | 2016-06-30 | 液体ブロー成形による容器製造方法 |
PCT/JP2017/015952 WO2018003257A1 (ja) | 2016-06-30 | 2017-04-20 | 液体ブロー成形による容器製造方法 |
EP17819624.2A EP3479996B1 (en) | 2016-06-30 | 2017-04-20 | Container production method by liquid blow molding |
US16/309,437 US11718013B2 (en) | 2016-06-30 | 2017-04-20 | Container production method by liquid blow molding |
CN201780037799.3A CN109311215B (zh) | 2016-06-30 | 2017-04-20 | 利用液体吹塑成形的容器制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016131121A JP6693822B2 (ja) | 2016-06-30 | 2016-06-30 | 液体ブロー成形による容器製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018001590A true JP2018001590A (ja) | 2018-01-11 |
JP6693822B2 JP6693822B2 (ja) | 2020-05-13 |
Family
ID=60786269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016131121A Active JP6693822B2 (ja) | 2016-06-30 | 2016-06-30 | 液体ブロー成形による容器製造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US11718013B2 (ja) |
EP (1) | EP3479996B1 (ja) |
JP (1) | JP6693822B2 (ja) |
CN (1) | CN109311215B (ja) |
WO (1) | WO2018003257A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI739232B (zh) * | 2018-12-26 | 2021-09-11 | 日商積水保力馬科技股份有限公司 | 光固化性組合物、密封材、防水構造以及墊片的製造方法 |
Citations (7)
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JPS5456879U (ja) * | 1977-09-29 | 1979-04-19 | ||
JPH10338211A (ja) * | 1997-06-09 | 1998-12-22 | Mitsubishi Heavy Ind Ltd | 四角形ボトルの回転装置 |
JP2003175910A (ja) * | 2001-12-14 | 2003-06-24 | Shibuya Kogyo Co Ltd | 四角形ボトルの回転装置 |
JP2012153423A (ja) * | 2011-01-28 | 2012-08-16 | Mitsubishi Heavy Industries Food & Packaging Machinery Co Ltd | ボトル回転装置およびボトル回転装置を備えるボトル搬送装置 |
JP2014069441A (ja) * | 2012-09-28 | 2014-04-21 | Yoshino Kogyosho Co Ltd | ブロー成形装置及び容器の製造方法 |
JP2016032921A (ja) * | 2014-07-31 | 2016-03-10 | 株式会社吉野工業所 | ブロー成形装置 |
JP2016515962A (ja) * | 2013-04-09 | 2016-06-02 | ディスクマ アーゲーDiscma Ag | プリフォームから容器を成形するための装置において成形された、容器のネックのための延長デバイス |
Family Cites Families (15)
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US2723743A (en) * | 1951-05-16 | 1955-11-15 | Meyer Geo J Mfg Co | Labeling machine having means for orienting an article through a predetermined angle |
US3662048A (en) * | 1969-11-13 | 1972-05-09 | Phillips Petroleum Co | Control of wall thickness of irregularly shaped blow molded articles |
DE69322402T2 (de) * | 1992-10-08 | 1999-05-12 | Unifill Int Ag | Verfahren und Vorrichtung zur Herstellung eines Behälters aus wärmeverformbaren und -verschweissbaren Material |
US5701726A (en) * | 1997-01-24 | 1997-12-30 | Brenton Engineering Co. | Packaging apparatus for non-round containers |
US8017064B2 (en) * | 2007-12-06 | 2011-09-13 | Amcor Limited | Liquid or hydraulic blow molding |
JP5567310B2 (ja) * | 2009-10-08 | 2014-08-06 | 株式会社フロンティア | 偏平容器のブロー成形方法 |
EP2794228B1 (en) * | 2011-12-21 | 2019-03-13 | Discma AG | System for blow molding with blow nozzle cleaning |
DE102012108928A1 (de) * | 2012-09-21 | 2014-03-27 | Krones Ag | Verfahren und Vorrichtung zum Transportieren von mit Flüssigkeit gefüllten Behältern |
JP6184851B2 (ja) * | 2013-11-28 | 2017-08-23 | 株式会社吉野工業所 | ブロー成形用金型 |
EP2930005B1 (en) | 2014-04-08 | 2017-06-07 | Discma AG | Rotary machine and method for hydraulic forming of shaped containers |
JP6280832B2 (ja) * | 2014-07-30 | 2018-02-14 | 株式会社吉野工業所 | ブロー成形容器の製造方法 |
JP6313157B2 (ja) * | 2014-07-31 | 2018-04-18 | 株式会社吉野工業所 | ブロー成形装置 |
JP6716858B2 (ja) * | 2015-01-15 | 2020-07-01 | 東洋製罐株式会社 | 缶体の充填巻締装置及び充填巻締方法 |
JP6570845B2 (ja) * | 2015-02-27 | 2019-09-04 | 株式会社吉野工業所 | 容器製造装置 |
DE102015012937A1 (de) * | 2015-10-01 | 2017-04-06 | Kocher-Plastik Maschinenbau Gmbh | Vorrichtung zur Reduzierung der mikrobiologischen Kontaminaten von Behältererzeugnissen |
-
2016
- 2016-06-30 JP JP2016131121A patent/JP6693822B2/ja active Active
-
2017
- 2017-04-20 EP EP17819624.2A patent/EP3479996B1/en active Active
- 2017-04-20 CN CN201780037799.3A patent/CN109311215B/zh active Active
- 2017-04-20 US US16/309,437 patent/US11718013B2/en active Active
- 2017-04-20 WO PCT/JP2017/015952 patent/WO2018003257A1/ja unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5456879U (ja) * | 1977-09-29 | 1979-04-19 | ||
JPH10338211A (ja) * | 1997-06-09 | 1998-12-22 | Mitsubishi Heavy Ind Ltd | 四角形ボトルの回転装置 |
JP2003175910A (ja) * | 2001-12-14 | 2003-06-24 | Shibuya Kogyo Co Ltd | 四角形ボトルの回転装置 |
JP2012153423A (ja) * | 2011-01-28 | 2012-08-16 | Mitsubishi Heavy Industries Food & Packaging Machinery Co Ltd | ボトル回転装置およびボトル回転装置を備えるボトル搬送装置 |
JP2014069441A (ja) * | 2012-09-28 | 2014-04-21 | Yoshino Kogyosho Co Ltd | ブロー成形装置及び容器の製造方法 |
JP2016515962A (ja) * | 2013-04-09 | 2016-06-02 | ディスクマ アーゲーDiscma Ag | プリフォームから容器を成形するための装置において成形された、容器のネックのための延長デバイス |
JP2016032921A (ja) * | 2014-07-31 | 2016-03-10 | 株式会社吉野工業所 | ブロー成形装置 |
Also Published As
Publication number | Publication date |
---|---|
EP3479996A1 (en) | 2019-05-08 |
US20190283307A1 (en) | 2019-09-19 |
US11718013B2 (en) | 2023-08-08 |
JP6693822B2 (ja) | 2020-05-13 |
WO2018003257A1 (ja) | 2018-01-04 |
CN109311215A (zh) | 2019-02-05 |
EP3479996A4 (en) | 2020-03-04 |
EP3479996B1 (en) | 2021-10-20 |
CN109311215B (zh) | 2021-06-11 |
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