JP2012240293A - パリソンのガイド装置 - Google Patents
パリソンのガイド装置 Download PDFInfo
- Publication number
- JP2012240293A JP2012240293A JP2011112147A JP2011112147A JP2012240293A JP 2012240293 A JP2012240293 A JP 2012240293A JP 2011112147 A JP2011112147 A JP 2011112147A JP 2011112147 A JP2011112147 A JP 2011112147A JP 2012240293 A JP2012240293 A JP 2012240293A
- Authority
- JP
- Japan
- Prior art keywords
- parison
- spiral guide
- guide body
- shaft
- guide device
- 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.)
- Granted
Links
- 238000001125 extrusion Methods 0.000 abstract description 11
- 238000009499 grossing Methods 0.000 abstract 2
- 230000002093 peripheral effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 239000000498 cooling water Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
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
- B29C49/4242—Means for deforming the parison prior to the blowing operation
-
- 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
- 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
- B29C49/4252—Auxiliary operations prior to the blow-moulding operation not otherwise provided for
-
- 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
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/0063—Cutting longitudinally
-
- 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
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/0081—Shaping techniques involving a cutting or machining operation before shaping
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- 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
-
- 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
- B29C49/04108—Extrusion blow-moulding extruding several parisons parallel to each other at the same time
-
- 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
- B29C49/04118—Means for supporting the extruded parison
-
- 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
- B29C49/4242—Means for deforming the parison prior to the blowing operation
- B29C49/4247—Means for deforming the parison prior to the blowing operation using spreading or extending means
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
【解決手段】押出し装置1から押し出され、カッター2によって2つに分断された平断面半円形のパリソンPを平板状に均すガイド装置3であって、軸心回りに回転しながらパリソンPに接し、パリソンPを左右に拡げるように中央部4Cを境として左右の各旋回方向が逆向きに形成された螺旋ガイド体4を備える。螺旋ガイド体4は、駆動モータMの駆動により回転するシャフト5の外周に突状に形成される。
【選択図】図2
Description
また、パリソンとの接触部位は軸心方向に間隔を空けて形成される螺旋ガイド体となるため、接触面積が小さくなり、その分、パリソンの付着が低減される。
2 カッター
3 ガイド装置
4(4A,4B) 螺旋ガイド体
4C 中央部
5 シャフト
P パリソン
Claims (2)
- 垂下される平断面半円形のパリソンを平板状に均すガイド装置であって、
軸心回りに回転しながらパリソンに接し、パリソンを左右に拡げるように中央部を境として左右の各旋回方向が逆向きに形成された螺旋ガイド体を備えることを特徴とするパリソンのガイド装置。 - 前記螺旋ガイド体はシャフトの外周に突状に形成されていることを特徴とする請求項1に記載のパリソンのガイド装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011112147A JP5600640B2 (ja) | 2011-05-19 | 2011-05-19 | パリソンのガイド装置 |
US13/824,266 US20140065255A1 (en) | 2011-05-19 | 2012-03-28 | Guide device for parison |
PCT/JP2012/058094 WO2012157341A1 (ja) | 2011-05-19 | 2012-03-28 | パリソンのガイド装置 |
CN2012800036267A CN103209819A (zh) | 2011-05-19 | 2012-03-28 | 型坯的引导装置 |
EP12786685.3A EP2711159A1 (en) | 2011-05-19 | 2012-03-28 | Guide device for parison |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011112147A JP5600640B2 (ja) | 2011-05-19 | 2011-05-19 | パリソンのガイド装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012240293A true JP2012240293A (ja) | 2012-12-10 |
JP5600640B2 JP5600640B2 (ja) | 2014-10-01 |
Family
ID=47176682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011112147A Active JP5600640B2 (ja) | 2011-05-19 | 2011-05-19 | パリソンのガイド装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140065255A1 (ja) |
EP (1) | EP2711159A1 (ja) |
JP (1) | JP5600640B2 (ja) |
CN (1) | CN103209819A (ja) |
WO (1) | WO2012157341A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017069011A1 (ja) * | 2015-10-23 | 2017-04-27 | 八千代工業株式会社 | パリソンガイド |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6830373B2 (ja) | 2017-02-17 | 2021-02-17 | 株式会社日本製鋼所 | パリソン分離装置、中空成形機及び中空成形品の製造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH042087B2 (ja) * | 1985-05-15 | 1992-01-16 | ||
JPH06218792A (ja) * | 1993-01-21 | 1994-08-09 | Japan Steel Works Ltd:The | プラスチックシートの製造方法及び装置 |
JPH106390A (ja) * | 1996-06-19 | 1998-01-13 | Nippon Steel Chem Co Ltd | ブロー成形方法および装置 |
JP4295213B2 (ja) * | 2002-07-12 | 2009-07-15 | バーゼル・ポリオレフィン・ゲーエムベーハー | 切開パリソンの誘導 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61134223A (ja) * | 1984-12-05 | 1986-06-21 | Nissan Shatai Co Ltd | ブロ−成形方法およびその装置 |
JP2841691B2 (ja) | 1990-04-17 | 1998-12-24 | 松下電器産業株式会社 | 誘導加熱調理器 |
EP0786428B1 (en) * | 1995-08-07 | 2000-03-29 | Nippon Petrochemicals Co., Ltd. | Web lateral stretching apparatus |
TW384327B (en) * | 1996-08-26 | 2000-03-11 | Nippon Petrochemicals Co Ltd | Web expansion apparatus |
FR2850899B1 (fr) * | 2003-02-07 | 2007-01-19 | Eurofeu Sa | Procede de fabrication d'un corps creux par extrusion et soufflage d'une resine thermoplastique |
CN201573334U (zh) * | 2009-11-13 | 2010-09-08 | 台州市祥珑包装科技有限公司 | 一种瓶坯加热输送装置 |
CN101759050B (zh) * | 2009-12-22 | 2011-04-27 | 常熟市三龙电控有限公司 | 绒织物面料卷验机 |
CN101811360B (zh) * | 2010-04-26 | 2013-07-17 | 青岛科技大学 | 橡胶螺旋啮合冷喂料挤出机 |
-
2011
- 2011-05-19 JP JP2011112147A patent/JP5600640B2/ja active Active
-
2012
- 2012-03-28 US US13/824,266 patent/US20140065255A1/en not_active Abandoned
- 2012-03-28 CN CN2012800036267A patent/CN103209819A/zh active Pending
- 2012-03-28 WO PCT/JP2012/058094 patent/WO2012157341A1/ja active Application Filing
- 2012-03-28 EP EP12786685.3A patent/EP2711159A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH042087B2 (ja) * | 1985-05-15 | 1992-01-16 | ||
JPH06218792A (ja) * | 1993-01-21 | 1994-08-09 | Japan Steel Works Ltd:The | プラスチックシートの製造方法及び装置 |
JPH106390A (ja) * | 1996-06-19 | 1998-01-13 | Nippon Steel Chem Co Ltd | ブロー成形方法および装置 |
JP4295213B2 (ja) * | 2002-07-12 | 2009-07-15 | バーゼル・ポリオレフィン・ゲーエムベーハー | 切開パリソンの誘導 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017069011A1 (ja) * | 2015-10-23 | 2017-04-27 | 八千代工業株式会社 | パリソンガイド |
JPWO2017069011A1 (ja) * | 2015-10-23 | 2018-07-19 | 八千代工業株式会社 | パリソンガイド |
US10406739B2 (en) | 2015-10-23 | 2019-09-10 | Yachiyo Industry Co., Ltd. | Parison guide |
Also Published As
Publication number | Publication date |
---|---|
CN103209819A (zh) | 2013-07-17 |
US20140065255A1 (en) | 2014-03-06 |
WO2012157341A1 (ja) | 2012-11-22 |
JP5600640B2 (ja) | 2014-10-01 |
EP2711159A1 (en) | 2014-03-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2019014467A5 (ja) | ||
JP2010260241A (ja) | コルゲートチューブおよびその製造方法 | |
JP5600640B2 (ja) | パリソンのガイド装置 | |
CN205767386U (zh) | 一种履带式牵引机 | |
JP5347907B2 (ja) | 管体の押出成形方法および管体の押出成形装置 | |
JP5743031B2 (ja) | スイーパーローラーおよびこれを用いたプラスチックフィルムの製造装置ならびに製造方法 | |
WO2013121908A1 (ja) | ダイ用インナーディッケルおよびダイ | |
JP2008229986A (ja) | 蛇腹中空体 | |
CN105240533A (zh) | 密封环 | |
JP2016112637A (ja) | 裁断装置 | |
KR101057987B1 (ko) | 나선홈 제조장치 및 이를 이용하여 제조된 중공관 | |
JP2006335022A (ja) | ゴムストリップ積層成形方法 | |
WO2016067916A1 (ja) | 溝付ローラー、ならびにこれを用いたプラスチックフィルムの製造装置および製造方法 | |
WO2023050544A1 (zh) | 清洁件、清洁组件和机器人 | |
CN103813899B (zh) | 圆环状构件成型方法及圆环状构件成型装置 | |
CN209903919U (zh) | 吹膜设备旋转模头安装结构 | |
JP5982610B2 (ja) | プラスチックベアリング | |
JP6353609B2 (ja) | パリソンガイド | |
JP2010099729A (ja) | 逐次成形装置およびその方法 | |
CN204747216U (zh) | 一种扁管弯管一体机 | |
JP2016196089A (ja) | 押出し成形装置 | |
JP6931195B2 (ja) | 押出装置 | |
US20140260863A1 (en) | Conveying device | |
JP6759793B2 (ja) | カレンダー装置 | |
CN208118407U (zh) | 一种流延膜防卷边结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130107 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20140805 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140818 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5600640 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |