SI4063094T1 - Poliuretanski penilni sistem za roletne lamele - Google Patents

Poliuretanski penilni sistem za roletne lamele

Info

Publication number
SI4063094T1
SI4063094T1 SI202230008T SI202230008T SI4063094T1 SI 4063094 T1 SI4063094 T1 SI 4063094T1 SI 202230008 T SI202230008 T SI 202230008T SI 202230008 T SI202230008 T SI 202230008T SI 4063094 T1 SI4063094 T1 SI 4063094T1
Authority
SI
Slovenia
Prior art keywords
roller shutter
polyurethane foaming
shutter slats
foaming plant
plant
Prior art date
Application number
SI202230008T
Other languages
English (en)
Inventor
Andrea Dallan
Original Assignee
Dallan 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 Dallan S.P.A. filed Critical Dallan S.P.A.
Publication of SI4063094T1 publication Critical patent/SI4063094T1/sl

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
    • B29C44/367—Feeding the material to be shaped using spray nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
    • B05B12/1472—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet separate supply lines supplying different materials to separate outlets of the spraying apparatus
    • 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
    • B05B7/0018—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 with devices for making foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • 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
    • B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
    • 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
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0408—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing two or more liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
SI202230008T 2021-03-23 2022-03-09 Poliuretanski penilni sistem za roletne lamele SI4063094T1 (sl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102021000006986A IT202100006986A1 (it) 2021-03-23 2021-03-23 Impianto di schiumatura poliuretanica per doghe di tapparelle avvolgibili
EP22160955.5A EP4063094B1 (en) 2021-03-23 2022-03-09 Polyurethane foaming plant for roller shutter slats

Publications (1)

Publication Number Publication Date
SI4063094T1 true SI4063094T1 (sl) 2023-12-29

Family

ID=76159792

Family Applications (1)

Application Number Title Priority Date Filing Date
SI202230008T SI4063094T1 (sl) 2021-03-23 2022-03-09 Poliuretanski penilni sistem za roletne lamele

Country Status (6)

Country Link
EP (1) EP4063094B1 (sl)
ES (1) ES2965662T3 (sl)
IT (1) IT202100006986A1 (sl)
PL (1) PL4063094T3 (sl)
PT (1) PT4063094T (sl)
SI (1) SI4063094T1 (sl)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872199A (en) * 1971-06-16 1975-03-18 Champion Int Corp Method of manufacturing a foamed urethane structural product having high and low density portions
US4426348A (en) * 1982-07-29 1984-01-17 Ex-Cell-O Corporation Polyurethane rim system
US20040123934A1 (en) * 2000-11-03 2004-07-01 Glen Hamrick Polyurethane coating process for carpet backing
US9370880B2 (en) * 2013-03-15 2016-06-21 Nike, Inc. Automated forming of cast polyurethane
EP3112115B1 (en) * 2015-06-26 2018-08-15 Cannon S.p.A. Method and apparatus for conveying and foaming objects
EP3576921A1 (de) * 2017-01-31 2019-12-11 Covestro Deutschland AG Verfahren und system zur herstellung von schaum-verbundelementen

Also Published As

Publication number Publication date
PL4063094T3 (pl) 2024-02-12
EP4063094A1 (en) 2022-09-28
EP4063094B1 (en) 2023-09-13
ES2965662T3 (es) 2024-04-16
PT4063094T (pt) 2023-11-21
IT202100006986A1 (it) 2022-09-23

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