ES466126A1 - Dispositivo de aplicacion para mesas de reaccion capaces de fluir. - Google Patents

Dispositivo de aplicacion para mesas de reaccion capaces de fluir.

Info

Publication number
ES466126A1
ES466126A1 ES466126A ES466126A ES466126A1 ES 466126 A1 ES466126 A1 ES 466126A1 ES 466126 A ES466126 A ES 466126A ES 466126 A ES466126 A ES 466126A ES 466126 A1 ES466126 A1 ES 466126A1
Authority
ES
Spain
Prior art keywords
reaction mass
hollow space
hollow chamber
crossbeam
applicator 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.)
Expired
Application number
ES466126A
Other languages
English (en)
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 ES466126A1 publication Critical patent/ES466126A1/es
Expired 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)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

Dispositivo de aplicación para masas de reacción capaces de fluir, que consiste en un conducto de entrada para la masa de reacción y un travesaño para la distribución de la masa de reacción, caracterizado porque el travesaño presenta una oquedad exterior y una oquedad interior, que están separadas entre sí por una pared interior provista de aberturas y presentando la pared interior en el lugar más alto, aberturas de rebosamiento para el paso de la masa de reacción hacia la oquedad exterior, que está rodeada por la pared exterior que, a su vez, está equipada de aberturas de salida para que salga la masa de reacción, y porque la oquedad interior del travesaño está en comunicación con los conductos de entrada.
ES466126A 1977-01-29 1978-01-18 Dispositivo de aplicacion para mesas de reaccion capaces de fluir. Expired ES466126A1 (es)

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 (1)

Publication Number Publication Date
ES466126A1 true ES466126A1 (es) 1979-05-01

Family

ID=5999848

Family Applications (1)

Application Number Title Priority Date Filing Date
ES466126A Expired ES466126A1 (es) 1977-01-29 1978-01-18 Dispositivo de aplicacion para mesas de reaccion capaces de fluir.

Country Status (12)

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

Families Citing this family (18)

* 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
TW261577B (es) * 1993-07-14 1995-11-01 Krypton Internat Sa
US5556471A (en) * 1994-05-17 1996-09-17 Nordson Corporation Method and apparatus for dispensing foam materials
DE4446876A1 (de) * 1994-12-27 1996-07-04 Bayer Ag Verfahren und Vorrichtung zur Schaumherstellung mittels unter Druck gelöstem Kohlendioxid
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
CA2679240C (en) * 2007-02-28 2016-02-02 Basf Se Process for producing composite elements based on foams based on isocyanate
HUE026898T2 (en) * 2007-12-17 2016-08-29 Basf Se Method and apparatus for producing isocyanate -based composite elements
US11066254B1 (en) * 2020-01-17 2021-07-20 Cnh Industrial Canada, Ltd. Distribution ramp for dry agricultural product applicator

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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

Also Published As

Publication number Publication date
GB1596464A (en) 1981-08-26
CA1102069A (en) 1981-06-02
FR2378625B1 (es) 1982-07-02
DK580577A (da) 1978-07-30
NL7800515A (nl) 1978-08-01
BE863167A (nl) 1978-05-16
IT7819639A0 (it) 1978-01-26
FR2378625A1 (fr) 1978-08-25
IT1092133B (it) 1985-07-06
DE2703680A1 (de) 1978-08-10
CH630287A5 (de) 1982-06-15
SE7800908L (sv) 1978-07-30
DE2703680B2 (de) 1981-02-05
US4201321A (en) 1980-05-06
SE426024B (sv) 1982-12-06
DE2703680C3 (de) 1981-09-10

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991201