GB2190606B - A rotary spray atomizer - Google Patents

A rotary spray atomizer

Info

Publication number
GB2190606B
GB2190606B GB8711491A GB8711491A GB2190606B GB 2190606 B GB2190606 B GB 2190606B GB 8711491 A GB8711491 A GB 8711491A GB 8711491 A GB8711491 A GB 8711491A GB 2190606 B GB2190606 B GB 2190606B
Authority
GB
United Kingdom
Prior art keywords
rotary spray
spray atomizer
atomizer
rotary
spray
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB8711491A
Other versions
GB2190606A (en
GB8711491D0 (en
Inventor
Herman Robisch
Arthur T Kroll
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Graco Inc
Original Assignee
Graco Inc
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 Inc filed Critical Graco Inc
Publication of GB8711491D0 publication Critical patent/GB8711491D0/en
Publication of GB2190606A publication Critical patent/GB2190606A/en
Application granted granted Critical
Publication of GB2190606B publication Critical patent/GB2190606B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
    • B05B5/0415—Driving means; Parts thereof, e.g. turbine, shaft, bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
    • B05B3/1064—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces the liquid or other fluent material to be sprayed being axially supplied to the rotating member through a hollow rotating shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
    • B05B3/1092—Means for supplying shaping gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
    • B05B5/0403—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces characterised by the rotating member
    • B05B5/0407—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces characterised by the rotating member with a spraying edge, e.g. like a cup or a bell
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
    • B05B5/0426—Means for supplying shaping gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/053—Arrangements for supplying power, e.g. charging power
    • B05B5/0533—Electrodes specially adapted therefor; Arrangements of electrodes
GB8711491A 1986-05-19 1987-05-15 A rotary spray atomizer Expired - Fee Related GB2190606B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86520886A 1986-05-19 1986-05-19

Publications (3)

Publication Number Publication Date
GB8711491D0 GB8711491D0 (en) 1987-06-17
GB2190606A GB2190606A (en) 1987-11-25
GB2190606B true GB2190606B (en) 1990-02-14

Family

ID=25344950

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8711491A Expired - Fee Related GB2190606B (en) 1986-05-19 1987-05-15 A rotary spray atomizer

Country Status (4)

Country Link
JP (1) JPS62286566A (en)
DE (1) DE3716776A1 (en)
FR (1) FR2598636A1 (en)
GB (1) GB2190606B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10303617A1 (en) * 2003-01-30 2004-10-07 GAT Gesellschaft für Antriebstechnik mbH Turbine wheel for driving rapidly rotating tools
JPH04134449U (en) * 1991-05-29 1992-12-15 トリニテイ工業株式会社 Electrostatic coating equipment for conductive paint
GB2271068B (en) * 1992-09-22 1996-11-13 John Porter Fluid spray device
JP3726329B2 (en) 1996-02-16 2005-12-14 トヨタ自動車株式会社 Bell head of rotary atomizing electrostatic coating machine and rotary atomizing electrostatic coating machine
DE10308630A1 (en) * 2003-02-27 2004-09-16 Dürr Systems GmbH Bell-shaped plate for rotating atomizer used in coating workpieces, has detergent channels formed separate from central coating channel to prevent detergent from mixing with coating material during coating process
DE10342188A1 (en) * 2003-02-27 2004-09-16 Dürr Systems GmbH Bell plate and rotary atomizer
JP2004261676A (en) 2003-02-28 2004-09-24 Toyota Motor Corp Rotation atomizing coating device
DE102009020077A1 (en) 2009-05-06 2010-11-11 Dürr Systems GmbH Coating agent device and coating device
DE102010013414A1 (en) * 2010-03-30 2011-10-06 Dürr Systems GmbH Coating system component for painting system to coat e.g. motor vehicle body, has holding part arranged on fastening base for detachable connection with coating system device, where holding part is external thread with special configuration
KR101772421B1 (en) 2009-05-06 2017-08-29 듀르 시스템스 아게 Coating system component comprising at least one holding part
WO2011009641A1 (en) 2009-07-24 2011-01-27 Dürr Systems GmbH Rotary atomizer comprising an atomizer bell and a retainer
JP5728863B2 (en) * 2010-09-22 2015-06-03 日本精工株式会社 Spindle device for electrostatic coating and electrostatic coating machine
DE102013212039A1 (en) * 2013-06-25 2015-01-08 Volkswagen Aktiengesellschaft applicator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1157410A (en) * 1967-06-15 1969-07-09 Villamos Automatika Intezet Electrostatic Spraying Head
EP0120648A2 (en) * 1983-03-24 1984-10-03 Nordson Corporation Method and apparatus for inductively charging centrifugally atomized conductive coating material
GB2163675A (en) * 1984-08-30 1986-03-05 Champion Spark Plug Co Rotary atomizer apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2901177A (en) * 1956-08-30 1959-08-25 Edward O Norris Spraying apparatus
EP0034246B1 (en) * 1980-02-19 1986-03-19 Toyota Jidosha Kabushiki Kaisha A rotary type electrostatic spray painting device
US4589597A (en) * 1983-10-03 1986-05-20 Graco Inc. Rotary atomizer spray painting device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1157410A (en) * 1967-06-15 1969-07-09 Villamos Automatika Intezet Electrostatic Spraying Head
US3504851A (en) * 1967-06-15 1970-04-07 Villamos Automatika Intezet Electrostatic spray gun
EP0120648A2 (en) * 1983-03-24 1984-10-03 Nordson Corporation Method and apparatus for inductively charging centrifugally atomized conductive coating material
GB2163675A (en) * 1984-08-30 1986-03-05 Champion Spark Plug Co Rotary atomizer apparatus

Also Published As

Publication number Publication date
JPS62286566A (en) 1987-12-12
GB2190606A (en) 1987-11-25
GB8711491D0 (en) 1987-06-17
DE3716776A1 (en) 1987-12-03
FR2598636A1 (en) 1987-11-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee