WO2002062490A3 - Swirl applicator tip - Google Patents

Swirl applicator tip Download PDF

Info

Publication number
WO2002062490A3
WO2002062490A3 PCT/US2002/000530 US0200530W WO02062490A3 WO 2002062490 A3 WO2002062490 A3 WO 2002062490A3 US 0200530 W US0200530 W US 0200530W WO 02062490 A3 WO02062490 A3 WO 02062490A3
Authority
WO
WIPO (PCT)
Prior art keywords
pattern
applicator tip
apertures
swirl applicator
swirl
Prior art date
Application number
PCT/US2002/000530
Other languages
French (fr)
Other versions
WO2002062490A2 (en
Inventor
Thomas Brennan
Original Assignee
Graco Minnesota Inc
Thomas Brennan
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 Graco Minnesota Inc, Thomas Brennan filed Critical Graco Minnesota Inc
Priority to DE10295682T priority Critical patent/DE10295682T5/en
Priority to AU2002251746A priority patent/AU2002251746A1/en
Publication of WO2002062490A2 publication Critical patent/WO2002062490A2/en
Publication of WO2002062490A3 publication Critical patent/WO2002062490A3/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
    • 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

Landscapes

  • Road Repair (AREA)
  • Coating Apparatus (AREA)
  • Pens And Brushes (AREA)
  • Fertilizing (AREA)

Abstract

The tip (20) for a rotary applicator utilizes a plurality of apertures (22) to even out and/or widen the edge-heavy pattern of the prior art design. In a preferred embodiment (40), a pattern of five or seven apertures (42) is rotationally symmetrical so that the pattern remains uniform even if the pattern being sprayed turns a corner.
PCT/US2002/000530 2001-01-12 2002-01-11 Swirl applicator tip WO2002062490A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE10295682T DE10295682T5 (en) 2001-01-12 2002-01-11 Swirl applicator tip
AU2002251746A AU2002251746A1 (en) 2001-01-12 2002-01-11 Swirl applicator tip

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26164101P 2001-01-12 2001-01-12
US60/261,641 2001-01-12

Publications (2)

Publication Number Publication Date
WO2002062490A2 WO2002062490A2 (en) 2002-08-15
WO2002062490A3 true WO2002062490A3 (en) 2003-02-13

Family

ID=22994197

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/000530 WO2002062490A2 (en) 2001-01-12 2002-01-11 Swirl applicator tip

Country Status (3)

Country Link
AU (1) AU2002251746A1 (en)
DE (1) DE10295682T5 (en)
WO (1) WO2002062490A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006016584B4 (en) * 2005-09-27 2016-02-25 Illinois Tool Works Inc. Method and apparatus for applying adhesive threads and dots to a substrate

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653598A (en) * 1970-05-28 1972-04-04 Amchem Prod Vibrating spray apparatus and method of spraying
US4659018A (en) * 1985-05-31 1987-04-21 Westinghouse Electric Corp. Orbiting nozzle dispersion apparatus
US4662565A (en) * 1984-03-26 1987-05-05 The Dow Chemical Company Pesticide spraying device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653598A (en) * 1970-05-28 1972-04-04 Amchem Prod Vibrating spray apparatus and method of spraying
US4662565A (en) * 1984-03-26 1987-05-05 The Dow Chemical Company Pesticide spraying device
US4659018A (en) * 1985-05-31 1987-04-21 Westinghouse Electric Corp. Orbiting nozzle dispersion apparatus

Also Published As

Publication number Publication date
WO2002062490A2 (en) 2002-08-15
AU2002251746A1 (en) 2002-08-19
DE10295682T5 (en) 2004-07-01

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