MX2018002150A - Molde ventilado. - Google Patents
Molde ventilado.Info
- Publication number
- MX2018002150A MX2018002150A MX2018002150A MX2018002150A MX2018002150A MX 2018002150 A MX2018002150 A MX 2018002150A MX 2018002150 A MX2018002150 A MX 2018002150A MX 2018002150 A MX2018002150 A MX 2018002150A MX 2018002150 A MX2018002150 A MX 2018002150A
- Authority
- MX
- Mexico
- Prior art keywords
- mold
- part line
- passageway
- mold element
- define
- Prior art date
Links
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
- B29C44/588—Moulds with means for venting, e.g. releasing foaming gas
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
-
- 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
- B29L2031/58—Upholstery or cushions, e.g. vehicle upholstery or interior padding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Abstract
Se describe un molde que comprende un primer elemento de molde y un segundo elemento de molde que se puede acoplar entre una posición abierta y una posición cerrada para definir una cavidad de molde en la posición cerrada y una primera línea de separación entre el primer elemento de molde y el segundo elemento de molde. El primer elemento de molde comprende una primera porción de molde y una segunda porción de molde configuradas para ser reversibles separables entre sí para definir una segunda línea de separación entre ellas dispuesta interiormente con respecto a una periferia de la primera línea de separación. Al menos un respiradero está dispuesto en la segunda línea de separación. En una realización, el al menos un respiradero comprende un pasaje configurado para permitir que el material del molde en la cavidad de molde entre, pero no salga, del pasaje, para causar al menos un curado parcial del material del molde en el pasaje.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562212109P | 2015-08-31 | 2015-08-31 | |
PCT/CA2016/051021 WO2017035644A1 (en) | 2015-08-31 | 2016-08-30 | Vented mold |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2018002150A true MX2018002150A (es) | 2018-06-06 |
Family
ID=58186683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2018002150A MX2018002150A (es) | 2015-08-31 | 2016-08-30 | Molde ventilado. |
Country Status (10)
Country | Link |
---|---|
US (2) | US11745400B2 (es) |
EP (1) | EP3344429A4 (es) |
JP (2) | JP7019573B2 (es) |
KR (1) | KR20180048941A (es) |
CN (1) | CN108349125B (es) |
BR (1) | BR112018003920B1 (es) |
CA (1) | CA2996708C (es) |
MX (1) | MX2018002150A (es) |
RU (1) | RU2018110876A (es) |
WO (1) | WO2017035644A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3344429A4 (en) * | 2015-08-31 | 2019-05-08 | Proprietect L.P. | BLEED FORM |
US11141892B2 (en) * | 2017-10-03 | 2021-10-12 | Hed Cycling Products, Inc. | System and method for gas bleed lines in composite part molding operations |
KR102005090B1 (ko) * | 2018-02-23 | 2019-07-29 | 서홍걸 | 신발용 쿠션재 및 그 제조금형 |
FR3085615B1 (fr) * | 2018-09-10 | 2020-12-11 | Treves Products Services & Innovation | Moule pour la realisation d’un panneau de protection acoustique pour vehicule automobile |
JP7280896B2 (ja) * | 2019-01-23 | 2023-05-24 | 株式会社イノアックコーポレーション | 発泡成形体の製造方法および成形型 |
WO2023017194A1 (es) * | 2021-08-12 | 2023-02-16 | Desarrollo Integral Del Molde, S.L. | Molde para elaboración de una suela de poliuretano y procedimiento de utilización del mismo |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2898632A (en) * | 1955-10-19 | 1959-08-11 | Dayton Formold Inc | Molding plastic foam |
JPH02122905A (ja) * | 1988-11-01 | 1990-05-10 | Human Ind Corp | モールド用型 |
US5089191A (en) | 1990-03-28 | 1992-02-18 | Woodbridge Foam Corporation | Process for manufacturing a padded element |
CA2077363C (en) | 1992-09-02 | 1996-09-03 | Leslie Edward Clark | Vented mold and use thereof |
JP3357141B2 (ja) | 1993-10-18 | 2002-12-16 | アピックヤマダ株式会社 | 樹脂モールド装置 |
JP3087607B2 (ja) * | 1995-04-13 | 2000-09-11 | 東海興業株式会社 | 発泡成形型 |
JP3022337B2 (ja) * | 1995-08-01 | 2000-03-21 | 株式会社ブリヂストン | 合成樹脂発泡成形品の成形金型及び成形方法 |
JP3772244B2 (ja) * | 1997-01-28 | 2006-05-10 | 株式会社ブリヂストン | 合成樹脂発泡成形品の成形金型及び成形方法 |
JP2001088147A (ja) * | 1999-09-22 | 2001-04-03 | Toyo Tire & Rubber Co Ltd | 自動車用シートクッションパッドの発泡成形金型 |
CN1326683C (zh) | 2000-09-11 | 2007-07-18 | 陶氏环球技术公司 | 制造轮胎支承件的方法和装置 |
DE60107802D1 (de) | 2001-01-17 | 2005-01-20 | Mitsubishi Heavy Ind Ltd | Spritzgussverfahren eines Lüfterrades |
CN1364688A (zh) * | 2001-01-19 | 2002-08-21 | 三菱重工业株式会社 | 螺旋桨式风扇的叶片的注射模塑成形成形法 |
JP2002307459A (ja) * | 2001-04-09 | 2002-10-23 | Nishikawa Kasei Co Ltd | 発泡成形型 |
JP4150880B2 (ja) | 2001-10-22 | 2008-09-17 | 株式会社ブリヂストン | 合成樹脂発泡成形品の製造方法 |
JP2003181839A (ja) | 2001-12-19 | 2003-07-02 | Toyo Tire & Rubber Co Ltd | 発泡成形体の成形金型及びその金型を用いた発泡成形体の製造方法 |
US6829795B2 (en) | 2002-10-04 | 2004-12-14 | Woodbridge Foam Corporation | Covered foam article |
US7481637B2 (en) | 2004-05-12 | 2009-01-27 | Woodbridge Foam Corporation | Vented mold and method for producing molded article |
JP4859594B2 (ja) | 2006-08-29 | 2012-01-25 | しげる工業株式会社 | 発泡成形金型装置 |
KR100856897B1 (ko) * | 2007-12-27 | 2008-09-05 | 주식회사 컴테크케미칼 | 이브이에이 및 에틸렌 폴리올레핀계 화합물과 열가소성수지를 이용한 다양한 칼라, 경도, 비중을 갖는 일체형신발 사출발포 성형 장치 및 이를 이용한 다양한 칼라,경도, 비중을 갖는 일체형 신발 |
JP2015003595A (ja) | 2013-06-20 | 2015-01-08 | トヨタ紡織株式会社 | 乗物用シート |
EP3344429A4 (en) * | 2015-08-31 | 2019-05-08 | Proprietect L.P. | BLEED FORM |
-
2016
- 2016-08-30 EP EP16840463.0A patent/EP3344429A4/en active Pending
- 2016-08-30 CA CA2996708A patent/CA2996708C/en active Active
- 2016-08-30 CN CN201680050518.3A patent/CN108349125B/zh active Active
- 2016-08-30 US US15/756,140 patent/US11745400B2/en active Active
- 2016-08-30 RU RU2018110876A patent/RU2018110876A/ru not_active Application Discontinuation
- 2016-08-30 KR KR1020187009187A patent/KR20180048941A/ko not_active Application Discontinuation
- 2016-08-30 WO PCT/CA2016/051021 patent/WO2017035644A1/en active Application Filing
- 2016-08-30 JP JP2018529694A patent/JP7019573B2/ja active Active
- 2016-08-30 BR BR112018003920-9A patent/BR112018003920B1/pt active IP Right Grant
- 2016-08-30 MX MX2018002150A patent/MX2018002150A/es unknown
-
2021
- 2021-10-08 JP JP2021166092A patent/JP7387688B2/ja active Active
-
2023
- 2023-07-21 US US18/224,944 patent/US20230356444A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2996708C (en) | 2023-11-07 |
JP7387688B2 (ja) | 2023-11-28 |
US20230356444A1 (en) | 2023-11-09 |
KR20180048941A (ko) | 2018-05-10 |
WO2017035644A1 (en) | 2017-03-09 |
JP2018532627A (ja) | 2018-11-08 |
JP7019573B2 (ja) | 2022-02-15 |
CN108349125B (zh) | 2021-10-12 |
EP3344429A4 (en) | 2019-05-08 |
JP2022017289A (ja) | 2022-01-25 |
EP3344429A1 (en) | 2018-07-11 |
BR112018003920B1 (pt) | 2022-11-01 |
CA2996708A1 (en) | 2017-03-09 |
US20180243954A1 (en) | 2018-08-30 |
BR112018003920A2 (pt) | 2018-09-25 |
CN108349125A (zh) | 2018-07-31 |
RU2018110876A (ru) | 2019-10-03 |
US11745400B2 (en) | 2023-09-05 |
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