BR112018003920B1 - Molde que compreende um primeiro elemento de molde e um segundo elemento de molde engatáveis de modo liberável - Google Patents

Molde que compreende um primeiro elemento de molde e um segundo elemento de molde engatáveis de modo liberável Download PDF

Info

Publication number
BR112018003920B1
BR112018003920B1 BR112018003920-9A BR112018003920A BR112018003920B1 BR 112018003920 B1 BR112018003920 B1 BR 112018003920B1 BR 112018003920 A BR112018003920 A BR 112018003920A BR 112018003920 B1 BR112018003920 B1 BR 112018003920B1
Authority
BR
Brazil
Prior art keywords
mold
cavity
inches
passage
define
Prior art date
Application number
BR112018003920-9A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112018003920A2 (pt
Inventor
Brian Beamish
Stephen T. Mcgrath
Kevin G. Kangas
Original Assignee
Proprietect L.P.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=58186683&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112018003920(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Proprietect L.P. filed Critical Proprietect L.P.
Publication of BR112018003920A2 publication Critical patent/BR112018003920A2/pt
Publication of BR112018003920B1 publication Critical patent/BR112018003920B1/pt

Links

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
    • 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)
BR112018003920-9A 2015-08-31 2016-08-30 Molde que compreende um primeiro elemento de molde e um segundo elemento de molde engatáveis de modo liberável BR112018003920B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562212109P 2015-08-31 2015-08-31
US62/212,109 2015-08-31
PCT/CA2016/051021 WO2017035644A1 (en) 2015-08-31 2016-08-30 Vented mold

Publications (2)

Publication Number Publication Date
BR112018003920A2 BR112018003920A2 (pt) 2018-09-25
BR112018003920B1 true BR112018003920B1 (pt) 2022-11-01

Family

ID=58186683

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018003920-9A BR112018003920B1 (pt) 2015-08-31 2016-08-30 Molde que compreende um primeiro elemento de molde e um segundo elemento de molde engatáveis de modo liberável

Country Status (10)

Country Link
US (2) US11745400B2 (enExample)
EP (1) EP3344429A4 (enExample)
JP (2) JP7019573B2 (enExample)
KR (1) KR102770322B1 (enExample)
CN (1) CN108349125B (enExample)
BR (1) BR112018003920B1 (enExample)
CA (1) CA2996708C (enExample)
MX (1) MX2018002150A (enExample)
RU (1) RU2018110876A (enExample)
WO (1) WO2017035644A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7019573B2 (ja) * 2015-08-31 2022-02-15 プロプライアテクト・エル．ピー． 通気式型
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)

* Cited by examiner, † Cited by third party
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
ES2233682T3 (es) * 2000-09-11 2005-06-16 Dow Global Technologies Inc. Metodo y dispositivo para preparar un soporte de neumatico.
EP1225023B1 (en) * 2001-01-17 2004-12-15 Mitsubishi Heavy Industries, Ltd. Method for injection-molding a fan
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
JP7019573B2 (ja) * 2015-08-31 2022-02-15 プロプライアテクト・エル．ピー． 通気式型

Also Published As

Publication number Publication date
EP3344429A4 (en) 2019-05-08
CN108349125A (zh) 2018-07-31
CA2996708C (en) 2023-11-07
US12194663B2 (en) 2025-01-14
WO2017035644A1 (en) 2017-03-09
JP7019573B2 (ja) 2022-02-15
RU2018110876A (ru) 2019-10-03
US11745400B2 (en) 2023-09-05
EP3344429A1 (en) 2018-07-11
MX2018002150A (es) 2018-06-06
JP2022017289A (ja) 2022-01-25
BR112018003920A2 (pt) 2018-09-25
KR102770322B1 (ko) 2025-02-18
JP7387688B2 (ja) 2023-11-28
KR20180048941A (ko) 2018-05-10
CA2996708A1 (en) 2017-03-09
US20180243954A1 (en) 2018-08-30
CN108349125B (zh) 2021-10-12
JP2018532627A (ja) 2018-11-08
US20230356444A1 (en) 2023-11-09

Similar Documents

Publication Publication Date Title
US12194663B2 (en) Vented mold
RU2399489C2 (ru) Форма и способ изготовления формованного изделия (варианты)
US20220273071A1 (en) Method and injection molding system for the direct soling of a multilayered shoe sole
BR0114177B1 (pt) método para fabricação de um artigo moldado, e, molde para uso no mesmo.
US5997783A (en) Method for producing a molded article using a vented mold
US6352659B1 (en) Vented mold and method for producing a molded article
EP1893395B1 (en) Mold and method for manufacture thereof
US20250249631A1 (en) Injection molding system and method
JP2678879B2 (ja) 射出成形用金型装置と合成樹脂成形体の製造方法
JP2024157529A (ja) 成形装置、射出成形システム及び成形方法
IT201800004945A1 (it) Attrezzatura e metodo per produrre in automatico una calzatura con suola a tre strati
JP2003062842A (ja) 発泡成形型及び発泡成形品の製造方法
JPH06238766A (ja) 中空リブを有する中空成形体

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/08/2016, OBSERVADAS AS CONDICOES LEGAIS