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SG11201810560XA - Cam die coating systems - Google Patents

Cam die coating systems

Info

Publication number
SG11201810560XA
SG11201810560XA SG11201810560XA SG11201810560XA SG11201810560XA SG 11201810560X A SG11201810560X A SG 11201810560XA SG 11201810560X A SG11201810560X A SG 11201810560XA SG 11201810560X A SG11201810560X A SG 11201810560XA SG 11201810560X A SG11201810560X A SG 11201810560XA
Authority
SG
Singapore
Prior art keywords
minnesota
center
international
post office
saint
Prior art date
Application number
SG11201810560XA
Inventor
Jonathan J O'hare
Karl K Stensvad
Daniel H Carlson
Glen A Jerry
Mikhail L Pekurovsky
Gary W Maier
James Zhu
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of SG11201810560XA publication Critical patent/SG11201810560XA/en

Links

Classifications

    • 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
    • B05C5/0225—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 characterised by flow controlling means, e.g. valves, located proximate the outlet
    • B05C5/0229—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 characterised by flow controlling means, e.g. valves, located proximate the outlet the valve being a gate valve or a sliding valve
    • B05C5/0233—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 characterised by flow controlling means, e.g. valves, located proximate the outlet the valve being a gate valve or a sliding valve rotating valve, e.g. rotating perforated cylinder
    • 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
    • B05C5/0254—Coating heads with slot-shaped outlet
    • B05C5/0258—Coating heads with slot-shaped outlet flow controlled, e.g. by a valve
    • 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
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/06—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying two different liquids or other fluent materials, or the same liquid or other fluent material twice, to the same side of the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/26—Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
    • B05D1/265—Extrusion coatings
    • 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
    • B05C5/0245—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 for applying liquid or other fluent material to a moving work of indefinite length, e.g. to a moving web
    • B05C5/025—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 for applying liquid or other fluent material to a moving work of indefinite length, e.g. to a moving web only at particular part of the work
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/255—Flow control means, e.g. valves
    • B29C48/2552—Flow control means, e.g. valves provided in the feeding, melting, plasticising or pumping zone, e.g. screw, barrel, gear-pump or ram
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/255—Flow control means, e.g. valves
    • B29C48/2556—Flow control means, e.g. valves provided in or in the proximity of dies
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/269—Extrusion in non-steady condition, e.g. start-up or shut-down
    • B29C48/2694—Intermittent extrusion
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers
    • B29C48/467—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers using single rollers, e.g. provided with protrusions, closely surrounded by a housing with movement of the material in the axial direction
    • B29C48/468—Cavity transfer mixing devices, i.e. a roller and surrounding barrel both provided with cavities; Barrels and rollers therefor
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
    • B29C65/524—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive by applying the adhesive from an outlet device in contact with, or almost in contact with, the surface of the part to be joined
    • B29C65/525—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive by applying the adhesive from an outlet device in contact with, or almost in contact with, the surface of the part to be joined by extrusion coating

Landscapes

  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 111111111101110111111 11111 111111111100111111111111111111111111EVIM III1 Organization International Bureau (10) International Publication Number (43) International Publication Date .....0 WO 2017/209926 Al 07 December 2017 (07.12.2017) WIP0 I PCT (51) International Patent Classification: Daniel H.; 3M Center, Post Office Box 33427, Saint Paul, B05C 5/02 (2006.01) Minnesota 55133-3427 (US). JERRY, Glen A.; 3M Center, (21) International Application Number: Post Office Box 33427, Saint Paul, Minnesota 55133-3427 (US). PEKUROVSKY, Mikhail L.; 3M Center, Post Of- PCT/US2017/032607 fice Box 33427, Saint Paul, Minnesota 55133-3427 (US). (22) International Filing Date: MAIER, Gary W.; 3M Center, Post Office Box 33427, 15 May 2017 (15.05.2017) Saint Paul, Minnesota 55133-3427 (US). ZHU, James; (25) Filing Language: English 3M Center, Post Office Box 33427, Saint Paul, Minnesota 55133-3427 (US). (26) Publication Language: English (74) Agent: DONG, Yufeng et al.; 3M Center, Office of In- (30) Priority Data: tellectual Property Counsel, Post Office Box 33427, Saint 62/343,608 31 May 2016 (31.05.2016) US Paul, Minnesota 55133-3427 (US). 62/479,510 31 March 2017 (31.03.2017) US (81) Designated States (unless otherwise indicated, for every (71) Applicant: 3M INNOVATIVE PROPERTIES COM- kind of national protection available): AE, AG, AL, AM, PANY [US/US]; 3M Center, Post Office Box 33427, Saint AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, Paul, Minnesota 55133-3427 (US). CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, (72) Inventors: O'HARE, Jonathan J.; 3M Center, Post Of-HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, fice Box 33427, Saint Paul, Minnesota 55133-3427 (US). KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, — STENSVAD, Karl K.; 3M Center, Post Office Box 33427, MK, MN, MW, MX, MY MZ, NA, NG, NI, NO, NZ, OM, Saint Paul, Minnesota 55133-3427 (US). CARLSON, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, = = (54) Title: CAM DIE COATING = = = = = = = = - = = = = 1-1 N 01 01 0 (57) : Coating apparatuses ei ---- die body with one or more IN into the respective peripheral surfaces thereof. © vary the width or shape of N 31 77 X bores. the 80 .0 A respectively dispensed SYSTEMS 16 14) 0 i 111111W z and methods are provided One or more cams iiiiciiii 0 (1) 34 Y The i 4 0 . 136 are pivotally one . 130 one ° or .5---152 . 166 32 134 0 2. ° ° 48 60 20 24 Fig. 1 for direct coatings mounted within more cams are rotatable within the or more fluid coatings. ...-. ., . . • . . the bores 36 ...-. ,,, with . . ° -4111 i various C:5 0 . and 10 I 0 . • . . ° 162 shapes. The have one or die body to dynamically, coating apparatus includes a more recessed areas formed independently C [Continued on next page] WO 2017/209926 Al MIDEDIMOMMIDIRMEM001010110110HOIOMMOVOIMIE SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: — as to applicant's entitlement to apply for and be granted a patent (Rule 4.17(H)) — as to the applicant's entitlement to claim the priority of the earlier application (Rule 4.17(iii)) Published: — with international search report (Art. 21(3))
SG11201810560XA 2016-05-31 2017-05-15 Cam die coating systems SG11201810560XA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662343608P 2016-05-31 2016-05-31
US201762479510P 2017-03-31 2017-03-31
PCT/US2017/032607 WO2017209926A1 (en) 2016-05-31 2017-05-15 Cam die coating systems

Publications (1)

Publication Number Publication Date
SG11201810560XA true SG11201810560XA (en) 2018-12-28

Family

ID=60478921

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201810560XA SG11201810560XA (en) 2016-05-31 2017-05-15 Cam die coating systems

Country Status (6)

Country Link
US (1) US10882068B2 (en)
EP (1) EP3463684A4 (en)
KR (1) KR102338250B1 (en)
CN (1) CN109311046B (en)
SG (1) SG11201810560XA (en)
WO (1) WO2017209926A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018216149B4 (en) * 2018-09-21 2023-05-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Device for influencing the volume flow of extruded plastically deformable material
EP4098373A1 (en) 2018-12-14 2022-12-07 TECNO ITALIA DIGITAL S.r.l. Equipment for the enameling of manufactured articles
JP6847560B1 (en) * 2019-12-20 2021-03-24 中外炉工業株式会社 Coating device and coating method

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US4454943A (en) * 1981-12-07 1984-06-19 Hydreclaim Corporation Auger housing construction
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Also Published As

Publication number Publication date
US20190217324A1 (en) 2019-07-18
KR102338250B1 (en) 2021-12-10
EP3463684A1 (en) 2019-04-10
KR20190003820A (en) 2019-01-09
US10882068B2 (en) 2021-01-05
WO2017209926A1 (en) 2017-12-07
CN109311046A (en) 2019-02-05
EP3463684A4 (en) 2020-01-22
CN109311046B (en) 2021-04-09

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