WO2017213920A8 - Controlled temperature jetting - Google Patents

Controlled temperature jetting Download PDF

Info

Publication number
WO2017213920A8
WO2017213920A8 PCT/US2017/035109 US2017035109W WO2017213920A8 WO 2017213920 A8 WO2017213920 A8 WO 2017213920A8 US 2017035109 W US2017035109 W US 2017035109W WO 2017213920 A8 WO2017213920 A8 WO 2017213920A8
Authority
WO
WIPO (PCT)
Prior art keywords
temperature
controlled temperature
temperature jetting
cooling
adjustable
Prior art date
Application number
PCT/US2017/035109
Other languages
French (fr)
Other versions
WO2017213920A1 (en
Inventor
Gregory L. HARTMEIER
David N. Padgett
Todd S. WESTON
Original Assignee
Nordson Corporation
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 Nordson Corporation filed Critical Nordson Corporation
Publication of WO2017213920A1 publication Critical patent/WO2017213920A1/en
Publication of WO2017213920A8 publication Critical patent/WO2017213920A8/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
    • B05C5/001—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work incorporating means for heating or cooling the liquid or other fluent material
    • 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
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • B05C11/1034—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves specially designed for conducting intermittent application of small quantities, e.g. drops, of coating material
    • 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
    • B05C5/0291—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 the material being discharged on the work through discrete orifices as discrete droplets, beads or strips that coalesce on the work or are spread on the work so as to form a continuous coating

Abstract

A system and method for dispensing droplets of material onto a surface of a substrate is described. The system includes an adjustable temperature cooling source to provide a cooling material of an adjustable temperature to a nozzle. A controller is configured to receive a temperature signal from a temperature sensor and to send a control signal to the adjustable temperature cooling source to adjust the temperature of the cooling material based on the temperature signal.
PCT/US2017/035109 2016-06-08 2017-05-31 Controlled temperature jetting WO2017213920A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662347153P 2016-06-08 2016-06-08
US62/347,153 2016-06-08

Publications (2)

Publication Number Publication Date
WO2017213920A1 WO2017213920A1 (en) 2017-12-14
WO2017213920A8 true WO2017213920A8 (en) 2018-02-22

Family

ID=59062081

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2017/035109 WO2017213920A1 (en) 2016-06-08 2017-05-31 Controlled temperature jetting

Country Status (1)

Country Link
WO (1) WO2017213920A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018124662A1 (en) * 2018-10-05 2020-04-09 Vermes Microdispensing GmbH Dosing system with cooling device
DE102018124663A1 (en) 2018-10-05 2020-04-09 Vermes Microdispensing GmbH Dosing system with dosing agent cooling device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3861977D1 (en) * 1987-03-16 1991-04-18 Siemens Ag DEVICE FOR DOSAGE ADHESIVE APPLICATION.
JPH1099756A (en) * 1996-10-01 1998-04-21 Fuji Mach Mfg Co Ltd Adhesive dispenser
US20050001869A1 (en) * 2003-05-23 2005-01-06 Nordson Corporation Viscous material noncontact jetting system
KR101029550B1 (en) * 2003-07-14 2011-04-15 노드슨 코포레이션 Apparatus and method for dispensing discrete amounts of viscous material

Also Published As

Publication number Publication date
WO2017213920A1 (en) 2017-12-14

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