JP6147798B2 - ウレタン発泡成形体製造装置 - Google Patents
ウレタン発泡成形体製造装置 Download PDFInfo
- Publication number
- JP6147798B2 JP6147798B2 JP2015089694A JP2015089694A JP6147798B2 JP 6147798 B2 JP6147798 B2 JP 6147798B2 JP 2015089694 A JP2015089694 A JP 2015089694A JP 2015089694 A JP2015089694 A JP 2015089694A JP 6147798 B2 JP6147798 B2 JP 6147798B2
- Authority
- JP
- Japan
- Prior art keywords
- molding
- urethane foam
- pattern
- foam molded
- film
- 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.)
- Expired - Fee Related
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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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/58—Moulds
- B29C44/587—Moulds with a membrane, e.g. for pressure control
-
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
- B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
- B29C37/0032—In-mould coating, e.g. by introducing the coating material into the mould after forming the article the coating being applied upon the mould surface before introducing the moulding compound, e.g. applying a gelcoat
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3403—Foaming under special conditions, e.g. in sub-atmospheric pressure, in or on a liquid
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/60—Measuring, controlling or regulating
-
- 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
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
-
- 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
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Description
10B ウレタン発泡成形体(第2のウレタン発泡成形体)
20 ウレタン発泡成形体製造装置
30 成形用型
32 成形面
40 フィルム
41 模様
50 負圧手段
71 磁気部材(成形側磁気部材)
71a 一端面
72 パターン部材
72A 第1パターン部材
72B 第2パターン部材
72a 一端面
Claims (1)
- ウレタン発泡成形体を成形するウレタン発泡成形体製造装置において、
前記ウレタン発泡成形体を形成するための成形面を有した成形用型と、
前記成形面を覆うフィルムと、
該フィルムを前記成形面に全体にわたって密接させるように、前記成形用型の内部の空気を吸引する負圧手段と、
前記成形用型に埋設された磁気部材と、
該磁気部材の一端面に磁着可能なパターン部材とを含み、
前記フィルムの表面には、予め設定された凹凸状の模様が形成され、
前記磁気部材の一端面は、前記成形面に位置し、
前記パターン部材は、予め設定されたパターン状に形成されていることを特徴とするウレタン発泡成形体製造装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015089694A JP6147798B2 (ja) | 2015-04-24 | 2015-04-24 | ウレタン発泡成形体製造装置 |
CN201610220400.2A CN106064440A (zh) | 2015-04-24 | 2016-04-11 | 聚氨酯发泡成形体制造装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015089694A JP6147798B2 (ja) | 2015-04-24 | 2015-04-24 | ウレタン発泡成形体製造装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016203531A JP2016203531A (ja) | 2016-12-08 |
JP6147798B2 true JP6147798B2 (ja) | 2017-06-14 |
Family
ID=57419768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015089694A Expired - Fee Related JP6147798B2 (ja) | 2015-04-24 | 2015-04-24 | ウレタン発泡成形体製造装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6147798B2 (ja) |
CN (1) | CN106064440A (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018211743A1 (ja) | 2017-05-16 | 2018-11-22 | 株式会社ブリヂストン | 発泡成形型、および発泡成形体の製造方法 |
CN107553804A (zh) * | 2017-09-08 | 2018-01-09 | 张家港长泰汽车饰件材料有限公司 | 聚氨酯泡沫的发泡方法 |
CN109851838A (zh) * | 2018-12-12 | 2019-06-07 | 深圳麦德利宇航材料科技有限公司 | 一种航空座椅用泡沫发泡工艺 |
CN109334071A (zh) * | 2018-12-13 | 2019-02-15 | 黄国重 | 一种在复杂造型的倒模家具表面实现纹理的制作方法 |
JP7194719B2 (ja) * | 2020-10-28 | 2022-12-22 | 本田技研工業株式会社 | 材料層形成装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3449043B2 (ja) * | 1995-06-27 | 2003-09-22 | 東海化成工業株式会社 | シボ付発泡成形品の製造方法 |
JPH0952237A (ja) * | 1995-08-12 | 1997-02-25 | Inoac Corp | 発泡成形品の製造方法 |
JP2004505795A (ja) * | 2000-08-04 | 2004-02-26 | ウッドブリッジ・フォーム・コーポレイション | ガスの通路がモールド成形された発泡部材並びにこれを製造するためのプロセス |
CN101623945B (zh) * | 2009-08-07 | 2012-11-07 | 烟台正海汽车内饰件有限公司 | 一种聚氨酯制品及其制备方法和专用设备 |
CN102717463B (zh) * | 2011-03-29 | 2014-10-22 | 峰盈高分子材料(惠东)有限公司 | 一种pu立体物件成型装置及成型方法 |
JP2013216065A (ja) * | 2012-04-12 | 2013-10-24 | Dic Corp | 凹凸状の模様を有するフィルムの製造方法、及び熱転写用フィルムの製造方法 |
-
2015
- 2015-04-24 JP JP2015089694A patent/JP6147798B2/ja not_active Expired - Fee Related
-
2016
- 2016-04-11 CN CN201610220400.2A patent/CN106064440A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN106064440A (zh) | 2016-11-02 |
JP2016203531A (ja) | 2016-12-08 |
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