BE848619A - Appareil pour deposer des melanges de reaction liquides sur une nappe en mouvement ininterrompu, - Google Patents

Appareil pour deposer des melanges de reaction liquides sur une nappe en mouvement ininterrompu,

Info

Publication number
BE848619A
BE848619A BE172587A BE172587A BE848619A BE 848619 A BE848619 A BE 848619A BE 172587 A BE172587 A BE 172587A BE 172587 A BE172587 A BE 172587A BE 848619 A BE848619 A BE 848619A
Authority
BE
Belgium
Prior art keywords
reaction mixtures
moving table
liquid reaction
placing liquid
uninterrupted
Prior art date
Application number
BE172587A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE848619A publication Critical patent/BE848619A/xx

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
BE172587A 1975-11-27 1976-11-22 Appareil pour deposer des melanges de reaction liquides sur une nappe en mouvement ininterrompu, BE848619A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4878375A GB1543729A (en) 1975-11-27 1975-11-27 Apparatus and process for depositing liquid reaction mixtures onto continuously moving sheet material

Publications (1)

Publication Number Publication Date
BE848619A true BE848619A (fr) 1977-05-23

Family

ID=10449900

Family Applications (1)

Application Number Title Priority Date Filing Date
BE172587A BE848619A (fr) 1975-11-27 1976-11-22 Appareil pour deposer des melanges de reaction liquides sur une nappe en mouvement ininterrompu,

Country Status (6)

Country Link
BE (1) BE848619A (enrdf_load_stackoverflow)
DE (2) DE2653829B2 (enrdf_load_stackoverflow)
DK (1) DK528476A (enrdf_load_stackoverflow)
FR (1) FR2332853A1 (enrdf_load_stackoverflow)
GB (1) GB1543729A (enrdf_load_stackoverflow)
IT (1) IT1070401B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007147A1 (en) * 1978-07-12 1980-01-23 Imperial Chemical Industries Plc Liquid dispenser and process for dispensing liquid reaction mixtures onto web or sheet material
DE3318392A1 (de) * 1983-05-20 1984-11-22 Bayer Ag, 5090 Leverkusen Verfahren und einrichtung zum kontinuierlichen herstellen von schaumstoffbahnen
US4945854A (en) * 1989-03-17 1990-08-07 Mobay Corporation Apparatus for the distribution of a foamable reaction mixture upon a moving base
GB2560327B (en) 2017-03-07 2019-04-17 Technijet Digital Ltd Apparatus and method for spray treating fabric

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1180308A (fr) * 1956-08-03 1959-06-03 Bayer Ag Procédé d'obtention de corps poreux ou homogènes
US3657036A (en) * 1969-10-02 1972-04-18 Nat Gypsum Co Method for production of rigid polyurethane articles
DE2038253A1 (de) * 1970-07-31 1972-02-03 Shell Internat Res Mij N V Vorrichtung und Verfahren zum Spruehen einer Polyurethanschaumschicht auf einen Untergrund
DE2045945A1 (enrdf_load_stackoverflow) * 1970-09-17 1972-03-23 Suellhoefer H
US3867494A (en) * 1973-03-06 1975-02-18 Owens Corning Fiberglass Corp Method and apparatus for producing fiber reinforced organic foam

Also Published As

Publication number Publication date
FR2332853B1 (enrdf_load_stackoverflow) 1982-03-05
IT1070401B (it) 1985-03-29
DK528476A (da) 1977-05-25
FR2332853A1 (fr) 1977-06-24
DE2653829A1 (de) 1977-06-02
DE7637238U1 (de) 1982-08-26
GB1543729A (en) 1979-04-04
DE2653829B2 (de) 1979-08-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: IMPERIAL CHEMICAL INDUSTRIES LTD

Effective date: 19841122