ITMI20121376A1 - METHOD AND LINEAR DISTRIBUTOR WITH SPRAY NOZZLES, FOR REACTIVE MIXTURES - Google Patents

METHOD AND LINEAR DISTRIBUTOR WITH SPRAY NOZZLES, FOR REACTIVE MIXTURES

Info

Publication number
ITMI20121376A1
ITMI20121376A1 IT001376A ITMI20121376A ITMI20121376A1 IT MI20121376 A1 ITMI20121376 A1 IT MI20121376A1 IT 001376 A IT001376 A IT 001376A IT MI20121376 A ITMI20121376 A IT MI20121376A IT MI20121376 A1 ITMI20121376 A1 IT MI20121376A1
Authority
IT
Italy
Prior art keywords
spray nozzles
reactive mixtures
linear distributor
distributor
linear
Prior art date
Application number
IT001376A
Other languages
Italian (it)
Inventor
Maurizio Corti
Carlo Fiorentini
Original Assignee
Afros Spa
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 Afros Spa filed Critical Afros Spa
Priority to IT001376A priority Critical patent/ITMI20121376A1/en
Publication of ITMI20121376A1 publication Critical patent/ITMI20121376A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/042—Outlets having two planes of symmetry perpendicular to each other, one of them defining the plane of the jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0884—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point the outlet orifices for jets constituted by a liquid or a mixture containing a liquid being aligned
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
    • B05C5/0275—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated flow controlled, e.g. by a valve
    • 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
    • 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
    • B29C44/468—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length in a plurality of parallel streams which unite during the foaming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/20—Arrangements of several outlets along elongated bodies, e.g. perforated pipes or troughs, e.g. spray booms; Outlet elements therefor
    • B05B1/202—Arrangements of several outlets along elongated bodies, e.g. perforated pipes or troughs, e.g. spray booms; Outlet elements therefor comprising inserted outlet elements
IT001376A 2012-08-02 2012-08-02 METHOD AND LINEAR DISTRIBUTOR WITH SPRAY NOZZLES, FOR REACTIVE MIXTURES ITMI20121376A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT001376A ITMI20121376A1 (en) 2012-08-02 2012-08-02 METHOD AND LINEAR DISTRIBUTOR WITH SPRAY NOZZLES, FOR REACTIVE MIXTURES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001376A ITMI20121376A1 (en) 2012-08-02 2012-08-02 METHOD AND LINEAR DISTRIBUTOR WITH SPRAY NOZZLES, FOR REACTIVE MIXTURES

Publications (1)

Publication Number Publication Date
ITMI20121376A1 true ITMI20121376A1 (en) 2014-02-03

Family

ID=46939807

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001376A ITMI20121376A1 (en) 2012-08-02 2012-08-02 METHOD AND LINEAR DISTRIBUTOR WITH SPRAY NOZZLES, FOR REACTIVE MIXTURES

Country Status (1)

Country Link
IT (1) ITMI20121376A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4095746A (en) * 1977-01-31 1978-06-20 Anderberg Thomas A Self-supported water sweeper
EP0279323A1 (en) * 1987-02-20 1988-08-24 Bayer Ag Device for applying a free-flowing reaction mixture creating a foamed material to a support
WO1999054057A1 (en) * 1998-04-17 1999-10-28 Nordson Corporation Method and apparatus for applying a controlled pattern of fibrous material to a moving substrate
EP1958750A2 (en) * 2007-02-16 2008-08-20 Nordson Corporation Apparatus and method for dispensing a mixture of a gas and a fluid material
EP2065098A2 (en) * 2007-11-28 2009-06-03 FPM Industries Method, device and installation for production of a panel by spreading of synthetic foam

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4095746A (en) * 1977-01-31 1978-06-20 Anderberg Thomas A Self-supported water sweeper
EP0279323A1 (en) * 1987-02-20 1988-08-24 Bayer Ag Device for applying a free-flowing reaction mixture creating a foamed material to a support
WO1999054057A1 (en) * 1998-04-17 1999-10-28 Nordson Corporation Method and apparatus for applying a controlled pattern of fibrous material to a moving substrate
EP1958750A2 (en) * 2007-02-16 2008-08-20 Nordson Corporation Apparatus and method for dispensing a mixture of a gas and a fluid material
EP2065098A2 (en) * 2007-11-28 2009-06-03 FPM Industries Method, device and installation for production of a panel by spreading of synthetic foam

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