JP2005103965A - 表皮付き中空成形品の製造方法およびその装置 - Google Patents
表皮付き中空成形品の製造方法およびその装置 Download PDFInfo
- Publication number
- JP2005103965A JP2005103965A JP2003341175A JP2003341175A JP2005103965A JP 2005103965 A JP2005103965 A JP 2005103965A JP 2003341175 A JP2003341175 A JP 2003341175A JP 2003341175 A JP2003341175 A JP 2003341175A JP 2005103965 A JP2005103965 A JP 2005103965A
- Authority
- JP
- Japan
- Prior art keywords
- cavity
- skin
- skin material
- molded product
- locking piece
- 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
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000000465 moulding Methods 0.000 title abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 39
- 238000000071 blow moulding Methods 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 229920001169 thermoplastic Polymers 0.000 claims description 6
- 239000004416 thermosoftening plastic Substances 0.000 claims 3
- 229920005992 thermoplastic resin Polymers 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 239000006260 foam Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 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
- B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
- B29C2049/2017—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements outside the article
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
【解決手段】 熱可塑性プラスチックからなる中空構造の成形品をブロー成形する装置である。中空構造の成形品をブロー成形する分割金型の一方の金型1のキャビティ3に、進退自在の係止片5を設ける。切り込み部8を設けてある表皮材4の切り込み部8を、キャビティ3に突出させた係止片5に挿通させて、キャビティ3に表皮材4を装填保持する。
【選択図】 図1
Description
3 キャビティ
4 表皮材
5 係止片
6 スライドコア
7 パリソン
8 切り込み部
9 表皮付き中空成形品
10 中空成形品の表皮材を貼った壁
11 突起
12 ピンチオフ部
Claims (3)
- 熱可塑性プラスチックからなる中空構造の成形品をブロー成形する方法において、
成形品の表面に表皮張り面を形成するキャビティに進退自在の係止片を設けた分割金型を用い、
切り込み部を設けてある表皮材をその切り込み部をキャビティに進出させた係止片に挿通させてキャビティに装填保持した後、分割金型間にパリソンを垂下させ、
次いで分割金型を型締めしてパリソンを分割金型で挟み込むとともに前記係止片を後退させ、
成形品の表皮張り面に表皮材を貼り付けること
を特徴とする表皮付き中空成形品の製造方法。 - 熱可塑性プラスチックからなる中空構造の成形品をブロー成形する方法において、
成形品の表面に表皮張り面を形成するキャビティに係止片を設けた分割金型を用い、
スリット状の切り込み部を設けてある表皮材をその切り込み部をキャビティに突出した薄板状の係止片に挿通させてキャビティに装填保持した後、分割金型間にパリソンを垂下させ、
次いで分割金型を型締めしてパリソンを分割金型で挟み込み、
成形品の表皮張り面に表皮材を貼り付けること
を特徴とする表皮付き中空成形品の製造方法。 - 熱可塑性プラスチックからなる中空構造の成形品をブロー成形する装置において、
中空構造の成形品をブロー成形する分割金型のキャビティに進退自在の係止片を設け、切り込み部を設けてある表皮材の切り込み部を前記進出させた係止片に挿通させて当該キャビティに表皮材を装填保持するように構成したこと
を特徴とする表皮付き中空成形品の製造装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003341175A JP4437023B2 (ja) | 2003-09-30 | 2003-09-30 | 表皮付き中空成形品の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003341175A JP4437023B2 (ja) | 2003-09-30 | 2003-09-30 | 表皮付き中空成形品の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005103965A true JP2005103965A (ja) | 2005-04-21 |
JP4437023B2 JP4437023B2 (ja) | 2010-03-24 |
Family
ID=34535863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003341175A Expired - Lifetime JP4437023B2 (ja) | 2003-09-30 | 2003-09-30 | 表皮付き中空成形品の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4437023B2 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009143191A (ja) * | 2007-12-18 | 2009-07-02 | Aitec:Kk | 表皮付き中空成形品とその製造方法 |
US9854870B2 (en) | 2015-04-08 | 2018-01-02 | Nike, Inc. | Method of manufacturing a bladder element with an impression of etched area of mold assembly and article having bladder element with impression |
US9974360B2 (en) | 2015-04-08 | 2018-05-22 | Nike, Inc. | Method of manufacturing a bladder element with an etched feature and article having a bladder element with an etched feature |
US10327506B2 (en) | 2015-04-08 | 2019-06-25 | Nike, Inc. | Article with overlay secured to bladder element over image and method of manufacturing the article |
US10842225B2 (en) | 2015-04-08 | 2020-11-24 | Nike, Inc. | Article including a bladder element with an image and method of manufacturing the article |
-
2003
- 2003-09-30 JP JP2003341175A patent/JP4437023B2/ja not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009143191A (ja) * | 2007-12-18 | 2009-07-02 | Aitec:Kk | 表皮付き中空成形品とその製造方法 |
US9854870B2 (en) | 2015-04-08 | 2018-01-02 | Nike, Inc. | Method of manufacturing a bladder element with an impression of etched area of mold assembly and article having bladder element with impression |
US9974360B2 (en) | 2015-04-08 | 2018-05-22 | Nike, Inc. | Method of manufacturing a bladder element with an etched feature and article having a bladder element with an etched feature |
US10327506B2 (en) | 2015-04-08 | 2019-06-25 | Nike, Inc. | Article with overlay secured to bladder element over image and method of manufacturing the article |
US10842225B2 (en) | 2015-04-08 | 2020-11-24 | Nike, Inc. | Article including a bladder element with an image and method of manufacturing the article |
Also Published As
Publication number | Publication date |
---|---|
JP4437023B2 (ja) | 2010-03-24 |
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