JPS57102252A - Rotary atomizer for electrostatic painting - Google Patents

Rotary atomizer for electrostatic painting

Info

Publication number
JPS57102252A
JPS57102252A JP55178351A JP17835180A JPS57102252A JP S57102252 A JPS57102252 A JP S57102252A JP 55178351 A JP55178351 A JP 55178351A JP 17835180 A JP17835180 A JP 17835180A JP S57102252 A JPS57102252 A JP S57102252A
Authority
JP
Japan
Prior art keywords
paint
discharger
goes
discharged
sent
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.)
Pending
Application number
JP55178351A
Other languages
Japanese (ja)
Inventor
Yasushi Tanazawa
Kazuyuki Tate
Katsunori Yamada
Naruaki Okuda
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.)
Toyota Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs 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 Toyota Central R&D Labs Inc filed Critical Toyota Central R&D Labs Inc
Priority to JP55178351A priority Critical patent/JPS57102252A/en
Publication of JPS57102252A publication Critical patent/JPS57102252A/en
Pending 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
    • B05B5/0403—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

Landscapes

  • Electrostatic Spraying Apparatus (AREA)

Abstract

PURPOSE:To reduce the diameter of atomized particles and to prevent the generation of bubbles by providing a number of coating discharging holes from which a paint arrived at inner periphery of a cylindrical part is discharged by centrifugal force between the inner periphery and the outer periphery of a cylindrical part rotating around a central line. CONSTITUTION:When a rotation shaft 2 rotates at a high speed, a hub member 3 and a paint discharger 9 rotate at a high speed and high DC voltage is applied to the paint discharger 9 which also acts as a charging electrode. When high- pressure air is sent to a pattern adjusting air tube 18, a paint is sent from a supply tube 17. The paint goes to a conical cylinder 11 of rotating discharger 9 through many paint supply holes of the hub member 3, flows on a paint flowing face 12 in a thin film like form due to centrifugal force. Then, it goes into a conical part 13 having a inside turnover 15 and discharged from a number of paint discharging holes 14 divided into threadlike form. Fibrous atomization is then effected and the direction of flying of atomized particles is adjusted by air coming from a spouting hole 19 of the pattern adjusting air tube.
JP55178351A 1980-12-17 1980-12-17 Rotary atomizer for electrostatic painting Pending JPS57102252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55178351A JPS57102252A (en) 1980-12-17 1980-12-17 Rotary atomizer for electrostatic painting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55178351A JPS57102252A (en) 1980-12-17 1980-12-17 Rotary atomizer for electrostatic painting

Publications (1)

Publication Number Publication Date
JPS57102252A true JPS57102252A (en) 1982-06-25

Family

ID=16046965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55178351A Pending JPS57102252A (en) 1980-12-17 1980-12-17 Rotary atomizer for electrostatic painting

Country Status (1)

Country Link
JP (1) JPS57102252A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007275329A (en) * 2006-04-07 2007-10-25 Okumura Yu-Ki Co Ltd Pachinko game machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007275329A (en) * 2006-04-07 2007-10-25 Okumura Yu-Ki Co Ltd Pachinko game machine

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