BRPI0600764A - processo e instalação para a produção contìnua de placas de espuma - Google Patents

processo e instalação para a produção contìnua de placas de espuma

Info

Publication number
BRPI0600764A
BRPI0600764A BRPI0600764-3A BRPI0600764A BRPI0600764A BR PI0600764 A BRPI0600764 A BR PI0600764A BR PI0600764 A BRPI0600764 A BR PI0600764A BR PI0600764 A BRPI0600764 A BR PI0600764A
Authority
BR
Brazil
Prior art keywords
foam
installation
continuous production
foam boards
profile
Prior art date
Application number
BRPI0600764-3A
Other languages
English (en)
Inventor
Hubert Ehbing
Ingo Kellerhof
Rainer Rauhaus
Carsten M Hlenkamp
Original Assignee
Bayer Materialscience Ag
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 Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of BRPI0600764A publication Critical patent/BRPI0600764A/pt

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
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/30—Expanding the moulding material between endless belts or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G7/00—Pivoted suspension arms; Accessories thereof
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/38—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers with a sleeve of elastic material between a rigid outer sleeve and a rigid inner sleeve or pin, i.e. bushing-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/41—Elastic mounts, e.g. bushings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)

Abstract

"PROCESSO E INSTALAçãO PARA A PRODUçãO CONTìNUA DE PLACAS DE ESPUMA". A presente invenção refere-se a uma instalação e a um processo para produção de placas de espuma em um processo de espuma contínuo, com as seguintes etapas: - detecção do perfil de espumação efetivo da espuma, paralelamente à direção de transporte da correia transportadora, - determinação de um valor de regulagem para o processo de espuma, na dependência de uma divergência do perfil de espumação efetivo do perfil de espumação teórico.
BRPI0600764-3A 2005-03-10 2006-03-10 processo e instalação para a produção contìnua de placas de espuma BRPI0600764A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005010999A DE102005010999A1 (de) 2005-03-10 2005-03-10 Verfahren und Anlage zur kontinuierlichen Herstellung von Schaumstoffplatten

Publications (1)

Publication Number Publication Date
BRPI0600764A true BRPI0600764A (pt) 2006-10-24

Family

ID=36569976

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0600764-3A BRPI0600764A (pt) 2005-03-10 2006-03-10 processo e instalação para a produção contìnua de placas de espuma

Country Status (8)

Country Link
US (1) US20060202371A1 (pt)
EP (1) EP1700682A3 (pt)
JP (1) JP2006248230A (pt)
KR (1) KR20060097650A (pt)
CN (1) CN1830650A (pt)
BR (1) BRPI0600764A (pt)
CA (1) CA2538459A1 (pt)
DE (1) DE102005010999A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4499601B2 (ja) * 2005-04-01 2010-07-07 日精樹脂工業株式会社 射出成形機の制御装置
DE102009054284A1 (de) * 2009-11-23 2011-05-26 Falk Steuerungssysteme Gmbh Vorrichtung und Verfahren zur Prozesskontrolle bei der Schaumstoffproduktion mittels Gasphasen-Analyse
US8641942B2 (en) * 2010-05-12 2014-02-04 Corning Incorporated Laser scanning systems and methods for measuring extruded ceramic logs
WO2013095876A1 (en) * 2011-12-22 2013-06-27 Rohm & Haas Company Method for measuring polymer foam expansion and apparatus for use therein
US10137616B2 (en) 2013-09-30 2018-11-27 Disney Enterprises, Inc. Fabricating lightweight skin systems for large scale robotic characters
KR101655024B1 (ko) 2015-04-16 2016-09-07 지엠 글로벌 테크놀러지 오퍼레이션스 엘엘씨 3차원 프린팅 최적 치수 보정 장치 및 보정 방법
ITUB20159555A1 (it) * 2015-12-17 2017-06-17 Alberto Foglieni Processo di produzione di schiume poliuretaniche
CN106123955A (zh) * 2016-06-24 2016-11-16 芜湖美威包装品有限公司 包装泡沫外形强度检测装置
CN108804797A (zh) * 2018-06-04 2018-11-13 长虹美菱股份有限公司 一种智能注料混合头的控制方法及其控制系统
BE1026957B1 (nl) * 2019-01-09 2020-08-14 Ivc Bvba Methode voor het vervaardigen van een vloer- of wandpaneel
EP3722064A1 (en) * 2019-04-12 2020-10-14 Covestro Deutschland AG Method and system for determining the quality of a foamed unit
CN114206576A (zh) * 2019-08-19 2022-03-18 科思创有限公司 使用光学和红外成像生产硬质泡沫板的方法、系统和计算机程序产品
US20240025094A1 (en) * 2019-10-09 2024-01-25 Covestro Llc Methods, systems and computer program products for producing polyurethane foam products using optical and infrared imaging
DE102020104286A1 (de) * 2020-02-18 2021-08-19 Dieffenbacher GmbH Maschinen- und Anlagenbau Verfahren und Vorrichtung zur Prozessoptimierung einer Produktionsanlage
EP3875242A1 (en) * 2020-03-05 2021-09-08 Covestro Deutschland AG Method and apparatus for online determining foam density during foam production process
CN112485200B (zh) * 2020-11-27 2022-03-08 西南石油大学 一种模块化井口泡沫含量检测装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247612B (de) 1965-07-22 1967-08-17 Heinz Suellhoefer Verfahren und Vorrichtung zur fortlaufenden Herstellung von kaschierten Platten aus Polyurethanhartschaum
DE1609668B2 (de) 1966-05-28 1973-01-04 Hoesch Ag, 4600 Dortmund Verfahren zur kontinuierlichen Herstellung von Verbundelementen
US4078100A (en) * 1974-10-29 1978-03-07 Detroit Gasket Company Composite foam laminate and method
FR2350945A1 (fr) * 1976-05-12 1977-12-09 Saint Gobain Perfectionnement aux procede et installation pour la fabrication continue de produits cellulaires en resine thermodurcissable
DE2819709C2 (de) 1978-05-05 1980-07-10 Hoesch Werke Ag, 4600 Dortmund Verfahren und Vorrichtung zur kontinuierlichen Herstellung von insbesondere mit mindestens einer Deckschicht versehenen Schaumplatten
DE4001416A1 (de) * 1990-01-19 1991-07-25 Elastogran Polyurethane Gmbh Vorrichtung zur kontinuierlichen herstellung von polyurethan-schaumstoffplatten
DE9216306U1 (de) 1992-12-01 1993-03-18 Elastogran GmbH, 2844 Lemförde Vorrichtung zur kontinuierlichen Herstellung von mit Deckschichten beschichteten Polyurethan-Schaumstoffplatten
DE19616643C1 (de) * 1996-04-26 1997-04-03 Siempelkamp Handling Sys Gmbh Verfahren zum Betrieb einer Anlage für die Herstellung einer Schaumstoffplatte
DE10237005A1 (de) * 2002-08-13 2004-02-26 Bayer Ag Verfahren und Anlage zur Herstellung von Schaumstoff in einem kontinuierlichen Blockschaumprozess

Also Published As

Publication number Publication date
EP1700682A3 (de) 2007-11-14
CA2538459A1 (en) 2006-09-10
US20060202371A1 (en) 2006-09-14
EP1700682A2 (de) 2006-09-13
CN1830650A (zh) 2006-09-13
KR20060097650A (ko) 2006-09-14
DE102005010999A1 (de) 2006-09-14
JP2006248230A (ja) 2006-09-21

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.