[go: up one dir, main page]

ITTO20060159A1 - Stampo per la formatura di articoli in materiale schiumato - Google Patents

Stampo per la formatura di articoli in materiale schiumato

Info

Publication number
ITTO20060159A1
ITTO20060159A1 ITTO20060159A ITTO20060159A1 IT TO20060159 A1 ITTO20060159 A1 IT TO20060159A1 IT TO20060159 A ITTO20060159 A IT TO20060159A IT TO20060159 A1 ITTO20060159 A1 IT TO20060159A1
Authority
IT
Italy
Prior art keywords
mold
forming
foamed materials
foamed
materials
Prior art date
Application number
Other languages
English (en)
Inventor
Piero Enrico Gilardi
Original Assignee
Toscana Gomma S P A
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 Toscana Gomma S P A filed Critical Toscana Gomma S P A
Priority to ITTO20060159 priority Critical patent/ITTO20060159A1/it
Priority to PCT/IB2007/000501 priority patent/WO2007099445A2/en
Publication of ITTO20060159A1 publication Critical patent/ITTO20060159A1/it

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
    • B29C44/34—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
    • 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
    • B29C44/35—Component parts; Details or accessories
    • B29C44/351—Means for preventing foam to leak out from the foaming device during foaming
    • 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
    • B29C44/581—Closure devices for pour holes
ITTO20060159 2006-03-03 2006-03-03 Stampo per la formatura di articoli in materiale schiumato ITTO20060159A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITTO20060159 ITTO20060159A1 (it) 2006-03-03 2006-03-03 Stampo per la formatura di articoli in materiale schiumato
PCT/IB2007/000501 WO2007099445A2 (en) 2006-03-03 2007-03-02 Mold with shut-off wall which is pushed by the expanding material to close conduit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO20060159 ITTO20060159A1 (it) 2006-03-03 2006-03-03 Stampo per la formatura di articoli in materiale schiumato

Publications (1)

Publication Number Publication Date
ITTO20060159A1 true ITTO20060159A1 (it) 2007-09-04

Family

ID=38328449

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO20060159 ITTO20060159A1 (it) 2006-03-03 2006-03-03 Stampo per la formatura di articoli in materiale schiumato

Country Status (2)

Country Link
IT (1) ITTO20060159A1 (it)
WO (1) WO2007099445A2 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3127678B1 (de) * 2015-08-07 2024-05-01 SMP Deutschland GmbH Vorrichtung und verfahren zur kunststoffbeschäumung
MX2021009966A (es) 2019-02-19 2021-10-14 Proprietect Lp Articulo compuesto de espuma.
PL3921129T3 (pl) 2020-01-17 2023-01-30 Covestro Deutschland Ag Sposób wytwarzania spienionych, płaskich korpusów kształtowych i narzędzie do przeprowadzania sposobu

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2290510A (en) * 1937-02-22 1942-07-21 Talalay Josef Anton Apparatus for molding spongelike articles
DE2302906A1 (de) * 1973-01-22 1974-07-25 Bucher Guyer Ag Masch Schaeumform zum herstellen von polystyrol-formteilen
FR2688166B1 (fr) * 1992-03-06 1995-07-07 Faure Bertrand Automobile Moule pour le moulage d'une mousse de matiere synthetique.
KR20000070441A (ko) * 1997-01-23 2000-11-25 선스타 기켄 가부시키가이샤 2액형 발포성 우레탄조성물, 2액형 발포성 우레탄조성물의 충전장치 및 그 충전방법
ES2208169T3 (es) * 1999-04-28 2004-06-16 Misa Sud Refrigerazione S.P.A. Metodo y aparato para la espumacion en vacio de paneles.
JP3197258B2 (ja) * 1999-09-01 2001-08-13 マンドー クライメート コントロール コーポレイション 食品貯蔵庫用外部構造体及びその製造方法

Also Published As

Publication number Publication date
WO2007099445A3 (en) 2007-11-22
WO2007099445A2 (en) 2007-09-07

Similar Documents

Publication Publication Date Title
FR2906560B3 (fr) Profile de support en materiau composite
DK2253219T4 (da) Støbeform
DK2214504T3 (da) Amfifilt polymert materiale
NO20060742L (no) Kompositt plastmateriale
FI20060816L (fi) Valumuotin laitarakenne
ITTO20060836A1 (it) Macchina per la realizzazione di articoli di materiale in foglio
ITMI20061389A1 (it) Materiale per stampaggio
ITTV20050012A1 (it) Procedimento per la fabbricazione di manufatti in forma di lastre o blocchi con legante acrilico.
BRPI0816726A2 (pt) Molde para fabricação de blocos de betão
ITTO20060159A1 (it) Stampo per la formatura di articoli in materiale schiumato
ITTO20040701A1 (it) Procedimento per la produzione di lastre di materiale plastico con parti sovrastampate mediante inietto-compressione
ITTO20040702A1 (it) Procedimento per la produzione di lastre di materiale plastico trasparente con parti sovrainiettate non trasparenti
ITRM20070172A1 (it) Stampo componibile in particolare per pietra sintetica
AT501949A3 (de) Plastifiziereinheit
ITBO20050514A1 (it) Stampo per la realizzazione di un prodotto sanitario in materiale ceramico
ITTO20040703A1 (it) Procedimento per la produzione di lastre di materiale plastico con parti sovrastampate mediante inietto-compressione
IT1396313B1 (it) Procedimento per la fabbricazione di manufatti di materiale conglomerato in forma di lastre contenente elementi decorativi.
GB0603007D0 (en) Mould skins
ITRM20070171A1 (it) Stampo in particolare per pietra sintetica
GB0619318D0 (en) Mould
FI7213U1 (fi) Muotti
FI7002U1 (fi) Valumuotti
IT1391495B1 (it) Macchina per la realizzazione di mattonelle in materiale lapideo.
GB0708828D0 (en) Mould foam
ES1062076Y (es) Moldura decorativa para fachadas.