FR2378625A1 - Dispositif d'application pour des masses reactionnelles a caractere fluide - Google Patents

Dispositif d'application pour des masses reactionnelles a caractere fluide

Info

Publication number
FR2378625A1
FR2378625A1 FR7801041A FR7801041A FR2378625A1 FR 2378625 A1 FR2378625 A1 FR 2378625A1 FR 7801041 A FR7801041 A FR 7801041A FR 7801041 A FR7801041 A FR 7801041A FR 2378625 A1 FR2378625 A1 FR 2378625A1
Authority
FR
France
Prior art keywords
masses
cavity
reactional
fluid nature
application device
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.)
Granted
Application number
FR7801041A
Other languages
English (en)
French (fr)
Other versions
FR2378625B1 (enExample
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.)
Metzeler Schaum GmbH
Original Assignee
Metzeler Schaum 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.)
Filing date
Publication date
Application filed by Metzeler Schaum GmbH filed Critical Metzeler Schaum GmbH
Publication of FR2378625A1 publication Critical patent/FR2378625A1/fr
Application granted granted Critical
Publication of FR2378625B1 publication Critical patent/FR2378625B1/fr
Granted legal-status Critical Current

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
    • B29C44/36—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

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FR7801041A 1977-01-29 1978-01-16 Dispositif d'application pour des masses reactionnelles a caractere fluide Granted FR2378625A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2703680A DE2703680C3 (de) 1977-01-29 1977-01-29 Auftragsvorrichtung für fließfähige, aufschäumende Reaktionsmasse

Publications (2)

Publication Number Publication Date
FR2378625A1 true FR2378625A1 (fr) 1978-08-25
FR2378625B1 FR2378625B1 (enExample) 1982-07-02

Family

ID=5999848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7801041A Granted FR2378625A1 (fr) 1977-01-29 1978-01-16 Dispositif d'application pour des masses reactionnelles a caractere fluide

Country Status (12)

Country Link
US (1) US4201321A (enExample)
BE (1) BE863167A (enExample)
CA (1) CA1102069A (enExample)
CH (1) CH630287A5 (enExample)
DE (1) DE2703680C3 (enExample)
DK (1) DK580577A (enExample)
ES (1) ES466126A1 (enExample)
FR (1) FR2378625A1 (enExample)
GB (1) GB1596464A (enExample)
IT (1) IT1092133B (enExample)
NL (1) NL7800515A (enExample)
SE (1) SE426024B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0645226A3 (en) * 1993-07-14 1995-11-08 Krypton Int Sa Impact method and system for the continuous production of polyurethane foam blocks.
EP0719627A3 (de) * 1994-12-27 1996-12-27 Hennecke Gmbh Maschf Verfahren und Vorrichtung zur Schaumherstellung mittels unter Druck gelöstem Kohlendioxid

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298557A (en) * 1979-12-12 1981-11-03 The Dow Chemical Company Method and apparatus for the preparation of foamed structures
US4297860A (en) * 1980-07-23 1981-11-03 West Point Pepperell, Inc. Device for applying foam to textiles
US4667882A (en) * 1981-10-15 1987-05-26 West Point Pepperell, Inc. Device for applying foam to textiles
GB2126924B (en) * 1982-09-13 1987-08-19 Dexter Chemical Corp Foam finishing fabrics
DK149223C (da) * 1983-08-12 1987-07-06 Hyma Engineering Aps Fremgangsmaade og anlaeg til fremstilling af produkter af polyurethanskum eller lignende
DE3625236A1 (de) * 1986-07-25 1988-02-04 Bayer Ag Auftragsvorrichtung fuer eine fliessfaehige, aufschaeumende reaktionsmasse zur herstellung von kunstschaumstoff
AT392124B (de) * 1987-05-14 1991-01-25 Wildenauer Anton Windradfluegel
US5665287A (en) * 1993-07-14 1997-09-09 Foaming Technologies Cardio Bv Froth process for continous manufacture of polyurethane foam slab-stocks
US5556471A (en) * 1994-05-17 1996-09-17 Nordson Corporation Method and apparatus for dispensing foam materials
JP3374667B2 (ja) * 1995-10-17 2003-02-10 Ｎｔｎ株式会社 高強度等速ジョイント用外輪およびその製造法
EP0786321A1 (en) * 1996-01-23 1997-07-30 Foaming Technologies Cardio B.V. Process and plant for the continuous foaming of laminated panels
DE19931752C1 (de) * 1999-07-08 2001-01-11 Thyssenkrupp Stahl Ag Gießharke zum Auftragen eines flüssigen, schäumbaren Kunststoffgemisches auf die Oberflächen von Metallteilen
DE102005005151A1 (de) * 2005-02-04 2006-08-10 Hennecke Gmbh Verfahren und Vorrichtung zur Herstellung von Polyurethan-Blockschaum
SI2125323T1 (sl) * 2007-02-28 2015-12-31 Basf Se Postopek za izdelavo kompozitnih elementov na podlagi penastega materiala na osnovi izocianata
AU2008337524B2 (en) 2007-12-17 2012-10-04 Basf Se Methods for producing composite elements based on foams based on isocyanate
US11066254B1 (en) * 2020-01-17 2021-07-20 Cnh Industrial Canada, Ltd. Distribution ramp for dry agricultural product applicator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1449836A (fr) * 1965-07-06 1966-05-06 Chausson Usines Sa Dispositif répartiteur pour produits visqueux, installation le comportant et application de ce dispositif à la répartition de résines synthétiques
US3421932A (en) * 1965-12-16 1969-01-14 Mobay Chemical Corp Method and apparatus for preparing cellular polyurethane plastics

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1887941U (de) 1964-02-20 Metzeier Gummi werke Aktiengesellschaft München Vorrichtung zum Erzeugen eines Poly urethanschaurces gleichmäßiger Struktur
US2593610A (en) * 1950-09-27 1952-04-22 Edward G Forshay Conveyer skirt and apron holder
US2775773A (en) * 1953-08-12 1957-01-01 Leland P Marsh Non-splash bath head
US2955955A (en) * 1957-11-05 1960-10-11 Sheffield Plastics Inc Protecting polystyrene
US3174887A (en) * 1959-10-12 1965-03-23 Union Carbide Corp Method of producing a sandwich structure from a pair of foam coated sheets
US3024893A (en) * 1959-12-18 1962-03-13 Max S Lambert Skirtboard and sealer for conveyor systems
US3601320A (en) * 1968-06-26 1971-08-24 Neil M Du Plessis Apparatus for breaking up a directional fluid stream
US3832099A (en) * 1971-08-24 1974-08-27 Uniform Ag Apparatus for producing polyurethane foam
CH537305A (de) * 1972-08-24 1973-05-31 Mettler Instrumente Ag Dosierelement für feinkörniges Material an einem Behälter
US3899135A (en) * 1973-09-24 1975-08-12 Brian Edward D O Water emitter
GB1479258A (en) * 1974-09-19 1977-07-13 American Potato Co Potato dough forming and shaping apparatus and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1449836A (fr) * 1965-07-06 1966-05-06 Chausson Usines Sa Dispositif répartiteur pour produits visqueux, installation le comportant et application de ce dispositif à la répartition de résines synthétiques
US3421932A (en) * 1965-12-16 1969-01-14 Mobay Chemical Corp Method and apparatus for preparing cellular polyurethane plastics

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0645226A3 (en) * 1993-07-14 1995-11-08 Krypton Int Sa Impact method and system for the continuous production of polyurethane foam blocks.
EP0770466A3 (en) * 1993-07-14 1998-01-07 Foaming Technologies Cardio B.V. Frothing process and system for continous manufacture of polyurethane foam slab-stock
EP0719627A3 (de) * 1994-12-27 1996-12-27 Hennecke Gmbh Maschf Verfahren und Vorrichtung zur Schaumherstellung mittels unter Druck gelöstem Kohlendioxid

Also Published As

Publication number Publication date
GB1596464A (en) 1981-08-26
ES466126A1 (es) 1979-05-01
DE2703680C3 (de) 1981-09-10
CH630287A5 (de) 1982-06-15
DK580577A (da) 1978-07-30
IT1092133B (it) 1985-07-06
FR2378625B1 (enExample) 1982-07-02
DE2703680B2 (de) 1981-02-05
BE863167A (nl) 1978-05-16
US4201321A (en) 1980-05-06
SE7800908L (sv) 1978-07-30
SE426024B (sv) 1982-12-06
IT7819639A0 (it) 1978-01-26
NL7800515A (nl) 1978-08-01
DE2703680A1 (de) 1978-08-10
CA1102069A (en) 1981-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse