BRPI0717370A2 - Espuma de poliuretano em bloco. - Google Patents

Espuma de poliuretano em bloco.

Info

Publication number: BRPI0717370A2
Authority: BR; Brazil
Prior art keywords: polyurethane foam; block polyurethane; block; foam; polyurethane
Prior art date: 2006-10-31

Application number

BRPI0717370-9A

Other languages

English (en)

Inventor

Juergen Wirth

Martin Schamberg

Horst Klahre

Original Assignee

Hennecke Gmbh

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.)

2006-10-31

Filing date

2007-10-19

Publication date

2015-06-30

2007-10-19 Application filed by Hennecke Gmbh filed Critical Hennecke Gmbh

2015-06-30 Publication of BRPI0717370A2 publication Critical patent/BRPI0717370A2/pt

2018-10-09 Publication of BRPI0717370B1 publication Critical patent/BRPI0717370B1/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
- B29C44/28—Expanding the moulding material on continuous moving surfaces without restricting the upwards growth of the foam
- 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
- B29C44/36—Feeding the material to be shaped
- B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
- B29C44/461—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length dispensing apparatus, e.g. dispensing foaming resin over the whole width of the moving surface

BRPI0717370A 2006-10-31 2007-10-19 processo contínuo para produção de espuma de poliuretano em bloco e dispositivo para produção de espuma de poliuretano em bloco BRPI0717370B1 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102006051311.8A DE102006051311B4 (de)	2006-10-31	2006-10-31	Verfahren zur Herstellung von Polyurethan-Blockschaum
PCT/EP2007/009066 WO2008052670A1 (de)	2006-10-31	2007-10-19	Verfahren zur herstellung von polyurethan-blockschaum

Publications (2)

Publication Number	Publication Date
BRPI0717370A2 true BRPI0717370A2 (pt)	2015-06-30
BRPI0717370B1 BRPI0717370B1 (pt)	2018-10-09

Family

ID=38984041

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0717370A BRPI0717370B1 (pt)	2006-10-31	2007-10-19	processo contínuo para produção de espuma de poliuretano em bloco e dispositivo para produção de espuma de poliuretano em bloco

Country Status (7)

Country	Link
US (1)	US7968023B2 (pt)
EP (1)	EP2086738B1 (pt)
CN (1)	CN101535024B (pt)
BR (1)	BRPI0717370B1 (pt)
DE (1)	DE102006051311B4 (pt)
NO (1)	NO343187B1 (pt)
WO (1)	WO2008052670A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9511523B2 (en) *	2012-03-28	2016-12-06	Sabic Global Technologies B.V.	Static-dissipative foam extrusion calibration with minimized expansion loss
DE102013015321B4 (de) *	2013-09-17	2016-01-21	Hennecke Gmbh	Verfahren zum kontinuierlichen Herstellen eines Endlosstranges aus Polyurethan-Reaktivkunststoff
DE102013016661A1 (de)	2013-10-09	2015-04-09	Hennecke Gmbh	Verfahren zum kontinuierlichen Herstellen eines Stranges aus Reaktivkunststoff
JP6971519B2 (ja) *	2016-10-28	2021-11-24	コベストロ、ドイチュラント、アクチエンゲゼルシャフトCovestro Deutschland Ag	ポリウレタンフォーム成形品の製造方法
KR102172142B1 (ko)	2018-10-22	2020-10-30	(주)디유티코리아	폴리우레탄의 스트랜드 발포체의 연속 제조장치
CN118789747B (zh) *	2024-09-13	2024-12-27	赛诺（浙江）聚氨酯新材料有限公司	一种用于发泡机上垫纸的磁力抓取装置

Family Cites Families (34)

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US3560599A (en) *	1968-08-05	1971-02-02	Tenneco Chem	Method of regulating the upper surface contour of polyurethane foam
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NO131636C (pt) *	1970-09-01	1975-07-02	Unifoam Ag
US4060579A (en) *	1972-06-24	1977-11-29	Maschinenfabrik Hennecke Gmbh	Method for the continuous forming of foam blocks
DE2557572C2 (de) *	1975-12-20	1982-08-19	Maschinenfabrik Hennecke Gmbh, 5090 Leverkusen	Vorrichtung zum kontinuierlichen Herstellen von Schaumstoffblöcken mit rechteckigem Querschnitt
DE2632302C3 (de) *	1976-07-17	1980-09-18	Maschinenfabrik Hennecke Gmbh, 5090 Leverkusen	Vorrichtung zum kontinuierlichen Herstellen von Schaumstoffblöcken mit rechteckigem Querschnitt
US4102621A (en) *	1976-10-08	1978-07-25	Thomasville Products, Inc.	Apparatus for producing polyurethane foam buns of varying heights
US4154562A (en) *	1977-08-31	1979-05-15	Kornylak Corporation	Adjustable width molding apparatus for a flat-top bun
DE2924183A1 (de) *	1979-06-15	1980-12-18	Bayer Ag	Einrichtung zum kontinuierlichen herstellen von schaumstoffbloecken oder schaumstoffbahnen
DE2924185A1 (de) *	1979-06-15	1981-01-08	Bayer Ag	Einrichtung zum kontinuierlichen herstellen von schaumstoffbloecken oder schaumstoffbahnen
DE2924184A1 (de) *	1979-06-15	1980-12-18	Bayer Ag	Einrichtung zum herstellen von endlosen schaumstoffbahnen, insbesondere hartschaumstoffbahnen
US4267135A (en) *	1980-01-21	1981-05-12	The Upjohn Company	Process and apparatus for the continuous molding of polymer foam bunstock having a substantially rectangular cross-section
HU214931B (hu) *	1991-11-14	1998-07-28	Prefoam Ag.	Eljárás és berendezés poliuretánhab termékek előállítására előre megadott nyomástartományban
DE4204333C1 (pt) *	1992-02-14	1993-04-08	Maschinenfabrik Hennecke Gmbh, 5090 Leverkusen, De
DK0647178T3 (da) *	1992-06-01	1997-08-25	Prefoam Ag	Indretning til kontinuerlig fremstilling af en polyurethanskumblokstamme
NO309077B1 (no) *	1993-07-14	2000-12-11	Foaming Techn Cardio Bv	FremgangsmÕte og system for kontinuerlig tilvirkning av polyuretanskumblokker
ES2139778T3 (es) *	1994-06-29	2000-02-16	Hennecke Gmbh	Procedimiento y dispositivo para la fabricacion continua de bloques o bandas de material de espuma.
DE4425319A1 (de) *	1994-07-18	1996-01-25	Bayer Ag	Verfahren und Vorrichtung zur Schaumherstellung mittels unter Druck gelöstem Kohlendioxid
IT1272896B (it) *	1995-01-12	1997-07-01	Foaming Techn Cardio Bv	Procedimento ed apparecchiatura per la produzione continua di schiume poliuretaniche pre-espanse
DE19525664A1 (de) *	1995-07-14	1997-01-16	Bayer Ag	Verfahren und Vorrichtung zum kontinuierlichen Herstellen von Schaumstoffblöcken oder Schaumstoffbahnen
DE19539072C1 (de) *	1995-10-20	1997-06-12	Hennecke Gmbh Maschf	Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polyurethanblockschaum
US5656678A (en) *	1996-05-14	1997-08-12	Hickory Springs Manufacturing Company	Method and apparatus for the production of polyurethane foam using variable capacity trough
DE19620991A1 (de) *	1996-05-24	1997-11-27	Hennecke Gmbh	Verfahren und Vorrichtung zur Schaumherstellung mittels unter Druck gelöstem Kohlendioxid
DE19702433C1 (de) *	1997-01-24	1998-10-01	Hennecke Gmbh	Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Polyurethan-Blockschaum
JP3748170B2 (ja) *	1998-08-03	2006-02-22	住友化学株式会社	樹脂発泡体の製造方法
GB0019507D0 (en) *	2000-08-08	2000-09-27	Cannon Viking Limited	Foam plastics method and machine
DE50107027D1 (de) *	2000-11-08	2005-09-15	Hennecke Gmbh	Verfahren und Vorrichtung zum kontinuierlichen Herstellen von Blockschaum
DE102004042270A1 (de) *	2004-09-01	2006-03-02	Hennecke Gmbh	Verfahren zur Herstellung von Sandwichelementen aus Reaktivkunststoff
DE102005005151A1 (de) *	2005-02-04	2006-08-10	Hennecke Gmbh	Verfahren und Vorrichtung zur Herstellung von Polyurethan-Blockschaum

2006
- 2006-10-31 DE DE102006051311.8A patent/DE102006051311B4/de active Active
2007
- 2007-10-19 BR BRPI0717370A patent/BRPI0717370B1/pt active IP Right Grant
- 2007-10-19 US US12/447,824 patent/US7968023B2/en active Active
- 2007-10-19 WO PCT/EP2007/009066 patent/WO2008052670A1/de not_active Ceased
- 2007-10-19 CN CN2007800408837A patent/CN101535024B/zh active Active
- 2007-10-19 EP EP07819131.9A patent/EP2086738B1/de active Active
2009
- 2009-05-04 NO NO20091750A patent/NO343187B1/no unknown

Also Published As

Publication number	Publication date
EP2086738B1 (de)	2018-12-12
BRPI0717370B1 (pt)	2018-10-09
NO343187B1 (no)	2018-11-26
CN101535024A (zh)	2009-09-16
NO20091750L (no)	2009-05-29
EP2086738A1 (de)	2009-08-12
US20100072651A1 (en)	2010-03-25
WO2008052670A1 (de)	2008-05-08
DE102006051311A1 (de)	2008-05-08
US7968023B2 (en)	2011-06-28
DE102006051311B4 (de)	2016-12-29
CN101535024B (zh)	2012-08-08

Legal Events

Date	Code	Title	Description
2018-02-06	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2018-05-29	B06A	Patent application procedure suspended [chapter 6.1 patent gazette]
2018-09-18	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2018-10-09	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/10/2018, OBSERVADAS AS CONDICOES LEGAIS.

Publication	Publication Date	Title
EP1954366A4 (en)	2012-07-11	BAUSYSTEM
EP2051523A4 (en)	2011-06-15	RECEIVER
DK1889198T3 (da)	2015-02-09	Farma-informatiksystem
FR2909857B1 (fr)	2009-03-06	Endovalve.
EP2033391A4 (en)	2010-09-29	AltBOC RECEIVER
DE502007003284D1 (de)	2010-05-12	Mikrowellenschaum
EP1984575A4 (en)	2014-04-02	Wear assembly
GB0713486D0 (en)	2007-08-22	Ranking system
DK2052069T3 (da)	2014-03-17	Lavt skummende rengøringsmiddel
BRPI0720485A2 (pt)	2015-07-14	Poliuretano, e, aparelho
EP1934272A4 (en)	2011-08-31	POLYURETHANE ELASTOMER
BRPI0616297A2 (pt)	2016-08-23	bandagem de espuma
GB0524186D0 (en)	2006-01-04	Particle-stabilised foams
BRPI0905791A2 (pt)	2015-07-14	Espuma de poliuretano
EP1851391A4 (en)	2010-06-16	DRAINAGE SYSTEM
GB2429934B (en)	2007-11-14	Geometric construction system
DK1843989T3 (da)	2013-10-14	Skumgips
DK2119183T3 (da)	2017-11-27	Kommunikationssystem
FR2909834B1 (fr)	2011-04-01	Andaineuse transversale.
NO20062808L (no)	2007-05-08	Aktivert skum
BRPI0719608A2 (pt)	2014-10-14	Bloco adiabático de espaço
GB0502756D0 (en)	2005-03-16	Construction system
GB0623813D0 (en)	2007-01-10	Foam reduction
ITCE20060002A1 (it)	2007-09-11	Patok.
GB0615189D0 (en)	2006-09-06	Improved polyurethane foam