ATE339292T1 - Formvorrichtung zum formverschäumen und giessverfahren - Google Patents

Formvorrichtung zum formverschäumen und giessverfahren

Info

Publication number
ATE339292T1
ATE339292T1 AT04011771T AT04011771T ATE339292T1 AT E339292 T1 ATE339292 T1 AT E339292T1 AT 04011771 T AT04011771 T AT 04011771T AT 04011771 T AT04011771 T AT 04011771T AT E339292 T1 ATE339292 T1 AT E339292T1
Authority
AT
Austria
Prior art keywords
partition members
molding
divisional
slider
positioning protrusions
Prior art date
Application number
AT04011771T
Other languages
English (en)
Inventor
Seishiro Murata
Satoru Shioya
Masayuki Fukuda
Original Assignee
Jsp Corp
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
Application filed by Jsp Corp filed Critical Jsp Corp
Application granted granted Critical
Publication of ATE339292T1 publication Critical patent/ATE339292T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/04—Liquid carbonaceous fuels essentially based on blends of hydrocarbons
    • 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
    • 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
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/308—Adjustable moulds
    • 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
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/04—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B29C44/0461—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities by having different chemical compositions in different places, e.g. having different concentrations of foaming agent, feeding one composition after the other
    • B29C44/0469—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities by having different chemical compositions in different places, e.g. having different concentrations of foaming agent, feeding one composition after the other provided with physical separators between the different materials, e.g. separating layers, mould walls
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2270/00—Specifically adapted fuels
    • C10L2270/02—Specifically adapted fuels for internal combustion engines
    • C10L2270/026—Specifically adapted fuels for internal combustion engines for diesel engines, e.g. automobiles, stationary, marine
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/14—Injection, e.g. in a reactor or a fuel stream during fuel production
    • C10L2290/141—Injection, e.g. in a reactor or a fuel stream during fuel production of additive or catalyst
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/24—Mixing, stirring of fuel components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AT04011771T 2003-05-20 2004-05-18 Formvorrichtung zum formverschäumen und giessverfahren ATE339292T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003141509A JP4017558B2 (ja) 2003-05-20 2003-05-20 型内発泡成形装置及び成形方法

Publications (1)

Publication Number Publication Date
ATE339292T1 true ATE339292T1 (de) 2006-10-15

Family

ID=33095400

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04011771T ATE339292T1 (de) 2003-05-20 2004-05-18 Formvorrichtung zum formverschäumen und giessverfahren

Country Status (7)

Country Link
US (2) US7192265B2 (de)
EP (1) EP1479501B1 (de)
JP (1) JP4017558B2 (de)
KR (1) KR100964807B1 (de)
CN (1) CN100411849C (de)
AT (1) ATE339292T1 (de)
DE (1) DE602004002318T8 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2550836C (en) * 2003-12-23 2012-11-27 Decoma International Inc. Article, method and apparatus of forming expanded plastic materials in a steam chest mold
US20050252127A1 (en) * 2004-03-31 2005-11-17 Toyoda Gosei Co., Ltd. Foamed molded product and manufacturing method thereof
EP2052015A1 (de) * 2006-08-09 2009-04-29 Dow Global Technologies Inc. Expandierbare mehrteilige polymerzusammensetzungen mit expansion in eine steuerbare richtung
KR100757491B1 (ko) * 2006-11-09 2007-09-11 주식회사 대부금형 금형 장치
KR100780804B1 (ko) * 2006-11-09 2007-11-30 주식회사 대부금형 금형 장치
JP4980757B2 (ja) * 2007-03-16 2012-07-18 積水化成品工業株式会社 異種発泡成形品の形成方法
WO2010088365A2 (en) * 2009-01-29 2010-08-05 Radva Corporation Dual platen molding machine
KR101042295B1 (ko) * 2010-08-12 2011-06-17 동신산업(주) 캐비티와 코어 교체식 발포 폼 성형 금형
CN104755183B (zh) 2012-08-21 2017-09-08 艾利丹尼森公司 用于制造多孔薄膜、纤维、球体和其他物品的系统和方法
CN103507198A (zh) * 2013-09-22 2014-01-15 苏州市佳腾精密模具有限公司 一种发泡用模具及发泡复合成型的方法
US9498922B2 (en) * 2014-06-26 2016-11-22 Vertera, Inc. Apparatus and process for producing porous devices
US9504550B2 (en) 2014-06-26 2016-11-29 Vertera, Inc. Porous devices and processes for producing same
USD815281S1 (en) 2015-06-23 2018-04-10 Vertera, Inc. Cervical interbody fusion device
KR101924396B1 (ko) 2017-07-03 2018-12-03 주식회사 대부 금형 장치
CN108748834B (zh) * 2018-05-28 2020-06-16 遵义锦鸿富科技发展有限公司 塑料泡沫定型设备
JP7356288B2 (ja) * 2019-08-07 2023-10-04 コンフォートフォーム株式会社 軽量で高強度な発泡樹脂粒子積層体
CN110421753A (zh) * 2019-08-08 2019-11-08 江苏江盈家居用品有限公司 一种模具及模钉长度可调节的模体

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE441729B (sv) * 1983-08-05 1985-11-04 Volvo Ab Verktyg for att utfora bockar i krokta ytor
US4608213A (en) * 1983-11-04 1986-08-26 Ikeda Bussan Co., Ltd. Method and mold apparatus for molding a padding member
JPS61114839A (ja) * 1984-11-09 1986-06-02 Nissan Motor Co Ltd 発泡成形方法
JPS63242521A (ja) * 1987-03-30 1988-10-07 Hashimoto Kikei Seisakusho:Kk 成形装置
US5252270A (en) 1990-12-20 1993-10-12 Basf Aktiengesellschaft Method of forming foam moldings having varied density regions
EP1114708A4 (de) * 1998-03-31 2002-10-23 Daisen Industry Co Ltd Verfahren zur beladung mit materialkügelchen, kunststoffschäumgiessmethode, die dieses verfahren benutzt, und durch die kunststoffschäumgiessmethode erhaltenes produkt
JP4157197B2 (ja) 1998-07-06 2008-09-24 株式会社ジェイエスピー 自動車用バンパー芯材の製造方法
JP4424633B2 (ja) 1999-08-27 2010-03-03 株式会社ジェイエスピー 自動車用バンパー芯材
US6619943B1 (en) 1999-09-29 2003-09-16 Kaneka Corporation In-mold foam molding apparatus with movable partitioning members
JP4103274B2 (ja) * 1999-11-29 2008-06-18 株式会社カネカ 型内発泡成形装置及び方法並びに型内発泡成形品
JP2002234044A (ja) * 2001-02-08 2002-08-20 Kanayama Kasei Kk 成型装置および成型方法
DE60321323D1 (de) 2002-03-19 2008-07-10 Jsp Corp Verbundschaumstoffe aus polypropylen und verfahren zur herstellung

Also Published As

Publication number Publication date
JP2004345103A (ja) 2004-12-09
US7323128B2 (en) 2008-01-29
CN1572458A (zh) 2005-02-02
EP1479501A2 (de) 2004-11-24
DE602004002318D1 (de) 2006-10-26
US7192265B2 (en) 2007-03-20
KR20040101014A (ko) 2004-12-02
JP4017558B2 (ja) 2007-12-05
KR100964807B1 (ko) 2010-06-23
DE602004002318T8 (de) 2007-07-26
US20040234636A1 (en) 2004-11-25
US20070126139A1 (en) 2007-06-07
EP1479501B1 (de) 2006-09-13
DE602004002318T2 (de) 2007-04-05
EP1479501A3 (de) 2005-11-16
CN100411849C (zh) 2008-08-20

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