CN1748999A - 层状模制物或有关它的改进 - Google Patents

层状模制物或有关它的改进 Download PDF

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Publication number
CN1748999A
CN1748999A CN200510106718.XA CN200510106718A CN1748999A CN 1748999 A CN1748999 A CN 1748999A CN 200510106718 A CN200510106718 A CN 200510106718A CN 1748999 A CN1748999 A CN 1748999A
Authority
CN
China
Prior art keywords
substrate
molding
foamed material
foam
foamed
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.)
Pending
Application number
CN200510106718.XA
Other languages
English (en)
Chinese (zh)
Inventor
J·门迪鲍尔
J－J·安德莱纳
E·勒加尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zephyros Inc
Original Assignee
L&l Products Co
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=32749965&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1748999(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by L&l Products Co filed Critical L&l Products Co
Publication of CN1748999A publication Critical patent/CN1748999A/zh
Pending legal-status Critical Current

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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
    • B29C44/02—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
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1285—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being foamed
    • 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
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/18—Filling preformed cavities
    • B29C44/188—Sealing off parts of the cavities
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14795—Porous or permeable material, e.g. foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
    • B62D29/001—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material
    • B62D29/002—Superstructures, understructures, or sub-units thereof, characterised by the material thereof characterised by combining metal and synthetic material a foamable synthetic material or metal being added in situ
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14065—Positioning or centering articles in the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Combustion & Propulsion (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Transportation (AREA)
  • Body Structure For Vehicles (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
CN200510106718.XA 2004-06-15 2005-06-15 层状模制物或有关它的改进 Pending CN1748999A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0413404.5 2004-06-15
GB0413404A GB2415162A (en) 2004-06-15 2004-06-15 Improvements in or relating to laminar mouldings

Publications (1)

Publication Number Publication Date
CN1748999A true CN1748999A (zh) 2006-03-22

Family

ID=32749965

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200510106718.XA Pending CN1748999A (zh) 2004-06-15 2005-06-15 层状模制物或有关它的改进

Country Status (5)

Country Link
US (1) US20050285292A1 (enExample)
EP (1) EP1607204A3 (enExample)
JP (1) JP2006123506A (enExample)
CN (1) CN1748999A (enExample)
GB (1) GB2415162A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102105345A (zh) * 2008-08-05 2011-06-22 Sika技术股份公司 隔板
CN102648121A (zh) * 2009-12-04 2012-08-22 Sika技术股份公司 隔板或增强件逆向造型

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2375328A (en) 2001-05-08 2002-11-13 L & L Products Reinforcing element for hollow structural member
US6793274B2 (en) 2001-11-14 2004-09-21 L&L Products, Inc. Automotive rail/frame energy management system
US7043815B2 (en) * 2002-01-25 2006-05-16 L & L Products, Inc. Method for applying flowable materials
US7318873B2 (en) 2002-03-29 2008-01-15 Zephyros, Inc. Structurally reinforced members
US7169344B2 (en) 2002-04-26 2007-01-30 L&L Products, Inc. Method of reinforcing at least a portion of a structure
GB0211775D0 (en) 2002-05-23 2002-07-03 L & L Products Inc Multi segment parts
GB0300159D0 (en) 2003-01-06 2003-02-05 L & L Products Inc Improved reinforcing members
US7784186B2 (en) 2003-06-26 2010-08-31 Zephyros, Inc. Method of forming a fastenable member for sealing, baffling or reinforcing
US7249415B2 (en) 2003-06-26 2007-07-31 Zephyros, Inc. Method of forming members for sealing or baffling
US7469459B2 (en) 2003-09-18 2008-12-30 Zephyros, Inc. System and method employing a porous container for sealing, baffling or reinforcing
GB2415658A (en) 2004-06-21 2006-01-04 L & L Products Inc An overmoulding process
US7374219B2 (en) 2004-09-22 2008-05-20 Zephyros, Inc. Structural reinforcement member and method of use therefor
US20060065483A1 (en) * 2004-09-29 2006-03-30 L&L Products, Inc. Baffle with flow-through medium
GB0506404D0 (en) * 2005-03-30 2005-05-04 L & L Products Inc Improvements in or relating to components
US7494179B2 (en) 2005-04-26 2009-02-24 Zephyros, Inc. Member for baffling, reinforcement or sealing
US7503620B2 (en) 2005-05-12 2009-03-17 Zephyros, Inc. Structural reinforcement member and method of use therefor
US7926179B2 (en) 2005-08-04 2011-04-19 Zephyros, Inc. Reinforcements, baffles and seals with malleable carriers
GB0600901D0 (en) 2006-01-17 2006-02-22 L & L Products Inc Improvements in or relating to reinforcement of hollow profiles
DE102006032480A1 (de) * 2006-07-13 2008-01-17 Daimler Ag Einsatzelement für einen Hohlkörper und Verfahren zum Einfügen des Einsatzelementes in den Hohlkörper
TW200824884A (en) * 2006-12-14 2008-06-16 Snyang Yu Entpr Co Ltd Molding process of in-mold thin film bonding
GB0818498D0 (en) * 2008-10-09 2008-11-19 Zephyros Inc Provision of inserts
US8691127B2 (en) 2008-12-19 2014-04-08 Basf Se Method for producing a composite component by multi-component injection molding
GB201106813D0 (en) * 2011-04-21 2011-06-01 Zephyros Inc Improvements in or relating to baffles
GB201207481D0 (en) 2012-04-26 2012-06-13 Zephyros Inc Applying flowable materials to synthetic substrates
JP6320412B2 (ja) 2012-12-21 2018-05-09 シーカ・テクノロジー・アーゲー 遮蔽要素、膨張した遮蔽要素、遮蔽要素の使用、及び遮蔽の方法
US10150897B2 (en) 2013-04-19 2018-12-11 Dow Global Technologies Llc Adhesive compositions, manufacture and use thereof
US9586363B2 (en) 2013-10-04 2017-03-07 Zephyros, Inc. Method and apparatus for adhesion of inserts
EP3063053B1 (en) 2013-10-31 2020-02-12 Sika Technology AG Baffle or reinforcement element for sealing and/or reinforcing a cavity and method for producing such a baffle or reinforcement element
US9796891B2 (en) 2014-08-11 2017-10-24 Zephyros, Inc. Panel edge enclosures
CN115230250A (zh) 2014-08-14 2022-10-25 泽费罗斯股份有限公司 复合物用可再成形的环氧树脂
BR112017009818B1 (pt) 2014-11-14 2021-10-26 Zephyros, Inc Estrutura defletora multicamada e método para produzir a estrutura defletora multicamada
CA3005058A1 (en) 2015-11-12 2017-05-18 Zephyros, Inc. Controlled glass transition polymeric material and method
CN108883795B (zh) * 2016-03-18 2021-07-27 Sika技术股份公司 隔离元件
WO2020198143A1 (en) * 2019-03-25 2020-10-01 Zephyros, Inc. Dual expanding foam for closed mold composite manufacturing
EP3967579A1 (de) * 2020-09-14 2022-03-16 Sika Technology Ag Dämmelement

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1247911A (en) * 1968-07-25 1971-09-29 Ici Ltd Process for the production of cellular articles
US3989781A (en) * 1971-08-17 1976-11-02 Shell Oil Company Process for producing a fibrous reinforced thermosetting resin impregnated foamed polymeric resin article
US4836871A (en) * 1986-12-02 1989-06-06 Mitsubishi Yuka Badische Co., Ltd. Manufacturing method for an expanded laminated sheet
US5273702A (en) * 1988-04-12 1993-12-28 Ohio Cellular Products, Inc. Method of forming a cross linked foamed polyolefin article
JPH0780195B2 (ja) * 1988-05-12 1995-08-30 難波プレス工業株式会社 リム成形サンドイッチ構造物およびその製造方法
EP0544501B1 (en) * 1991-11-28 1997-01-29 Mitsui Petrochemical Industries, Ltd. Process for preparing composite foamed molded article
JP3516816B2 (ja) * 1996-08-30 2004-04-05 株式会社ネオックスラボ 中空構造物における中空室遮断具とその製造方法
US6146565A (en) * 1998-07-15 2000-11-14 Noble Polymers, L.L.C. Method of forming a heat expandable acoustic baffle
JP2000167859A (ja) * 1998-12-02 2000-06-20 Toyota Auto Body Co Ltd 表皮一体成形方法
US6131897A (en) * 1999-03-16 2000-10-17 L & L Products, Inc. Structural reinforcements
DE10009470B4 (de) * 2000-02-28 2004-07-22 Möller Plast GmbH Verfahren zum Herstellen eines Verbundbauteils mit geschäumter Oberfläche
US6413611B1 (en) * 2000-05-01 2002-07-02 Sika Corporation Baffle and reinforcement assembly
JP2002036278A (ja) * 2000-07-25 2002-02-05 Neoex Lab Inc 発泡性成形体
GB2375328A (en) * 2001-05-08 2002-11-13 L & L Products Reinforcing element for hollow structural member

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102105345A (zh) * 2008-08-05 2011-06-22 Sika技术股份公司 隔板
CN102105345B (zh) * 2008-08-05 2015-12-02 Sika技术股份公司 隔板
CN102648121A (zh) * 2009-12-04 2012-08-22 Sika技术股份公司 隔板或增强件逆向造型

Also Published As

Publication number Publication date
EP1607204A3 (en) 2006-05-31
JP2006123506A (ja) 2006-05-18
GB2415162A (en) 2005-12-21
US20050285292A1 (en) 2005-12-29
EP1607204A2 (en) 2005-12-21
GB0413404D0 (en) 2004-07-21

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: COMPANY ZEPHYROS

Free format text: FORMER OWNER: L+ L PRODUCTS CO., LTD.

Effective date: 20080613

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20080613

Address after: Michigan

Applicant after: Zephyros Inc. Us

Address before: Michigan

Applicant before: L. & L. Products Inc.

C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication