JPH0291656U - - Google Patents

Info

Publication number
JPH0291656U
JPH0291656U JP16867788U JP16867788U JPH0291656U JP H0291656 U JPH0291656 U JP H0291656U JP 16867788 U JP16867788 U JP 16867788U JP 16867788 U JP16867788 U JP 16867788U JP H0291656 U JPH0291656 U JP H0291656U
Authority
JP
Japan
Prior art keywords
bell
pattern
ejected
shaping air
air
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.)
Granted
Application number
JP16867788U
Other languages
Japanese (ja)
Other versions
JPH0641643Y2 (en
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 filed Critical
Priority to JP1988168677U priority Critical patent/JPH0641643Y2/en
Publication of JPH0291656U publication Critical patent/JPH0291656U/ja
Application granted granted Critical
Publication of JPH0641643Y2 publication Critical patent/JPH0641643Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案によるベル型静電塗布機の一例
を示す断面図、第２図はその正面図、第３図及び
第４図はその要部となるスリツトノズルの正面図
及び平面図、第５図は従来の塗布機で形成した塗
布剤の楕円形パターンを示す図である。 符号の説明、４……ベル、１０……エア穴、１
１……スリツトノズル、１２……突片、Ａ，Ａ…
…平行面。 Fig. 1 is a sectional view showing an example of a bell-type electrostatic coating machine according to the present invention, Fig. 2 is a front view thereof, Figs. FIG. 5 is a diagram showing an elliptical pattern of a coating material formed by a conventional coating machine. Explanation of symbols, 4...Bell, 10...Air hole, 1
1...Slit nozzle, 12...Protrusion piece, A, A...
...Parallel plane.

Claims (1)

【実用新案登録請求の範囲】 (1) 高電圧が印加されて高速回転するベル４か
ら噴霧された塗布剤が形成する円環状パターンを
、その周囲から噴出させるシエーピングエアで中
実な円形パターンになるように絞り込むと同時に
、当該円形パターンを、ベル４の中心を挟んで対
称位置に設けられたエア穴１０，１０から噴出す
るシエーピングエアで楕円形パターンに変形させ
るように成されたベル型静電塗布機において、前
記各エア穴１０の外部に、夫々その穴１０を挟む
二つの平行面Ａ，Ａが前記楕円形パターンの短径
方向に隣設されて、当該各エア穴１０から噴出す
るシエーピングエアを前記楕円形パターンの長径
方向と平行に沿つて放射状に拡散させるスリツト
ノズル１１が形成されていることを特徴とするベ
ル型静電塗布機。 (2) 前記平行面Ａ，Ａが、シエーピングエアの
噴出方向に向かつて半円状に突出した二枚の突片
１２，１２で形成されている前記実用新案登録請
求の範囲第１項記載のベル型静電塗布機。[Claims for Utility Model Registration] (1) The annular pattern formed by the coating material sprayed from the bell 4, which rotates at high speed under high voltage, is transformed into a solid circular pattern by the shaping air ejected from the surrounding area. A bell-shaped electrostatic coating is applied so that the circular pattern is simultaneously narrowed down and transformed into an elliptical pattern by shaping air ejected from air holes 10, 10 provided at symmetrical positions across the center of the bell 4. In the machine, two parallel surfaces A, A sandwiching the holes 10 are arranged adjacent to each other in the short diameter direction of the elliptical pattern on the outside of each air hole 10, so that the shaping air ejected from each air hole 10 can be controlled. A bell-shaped electrostatic applicator, characterized in that a slit nozzle 11 is formed to radially diffuse the elliptical pattern parallel to the major axis direction. (2) The bell according to claim 1, wherein the parallel surfaces A, A are formed by two protruding pieces 12, 12 that protrude in a semicircular shape toward the direction in which the shaping air is ejected. Type electrostatic coating machine.
JP1988168677U 1988-12-27 1988-12-27 Bell type electrostatic applicator Expired - Lifetime JPH0641643Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988168677U JPH0641643Y2 (en) 1988-12-27 1988-12-27 Bell type electrostatic applicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988168677U JPH0641643Y2 (en) 1988-12-27 1988-12-27 Bell type electrostatic applicator

Publications (2)

Publication Number Publication Date
JPH0291656U true JPH0291656U (en) 1990-07-20
JPH0641643Y2 JPH0641643Y2 (en) 1994-11-02

Family

ID=31458063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988168677U Expired - Lifetime JPH0641643Y2 (en) 1988-12-27 1988-12-27 Bell type electrostatic applicator

Country Status (1)

Country Link
JP (1) JPH0641643Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009050820A (en) * 2007-08-29 2009-03-12 Asahi Sunac Corp Paint gun
EP2143500A3 (en) * 2002-01-24 2011-02-09 Dürr Systems GmbH Method and spraying apparatus for coating workpieces in series
EP2431098A1 (en) * 2009-05-11 2012-03-21 Abb K.K. Electrostatic coating device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6054754A (en) * 1983-09-06 1985-03-29 Nippon Ranzubaagu Kk Electrostatic sprayer
JPS6372367A (en) * 1986-09-16 1988-04-02 Toyota Central Res & Dev Lab Inc Rotary atomizing type painting apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6054754A (en) * 1983-09-06 1985-03-29 Nippon Ranzubaagu Kk Electrostatic sprayer
JPS6372367A (en) * 1986-09-16 1988-04-02 Toyota Central Res & Dev Lab Inc Rotary atomizing type painting apparatus

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2143500A3 (en) * 2002-01-24 2011-02-09 Dürr Systems GmbH Method and spraying apparatus for coating workpieces in series
JP2009050820A (en) * 2007-08-29 2009-03-12 Asahi Sunac Corp Paint gun
EP2431098A1 (en) * 2009-05-11 2012-03-21 Abb K.K. Electrostatic coating device
EP2431098A4 (en) * 2009-05-11 2014-01-15 Abb Kk Electrostatic coating device
US8978580B2 (en) 2009-05-11 2015-03-17 Abb K.K. Electrostatic coating apparatus
US20150136023A1 (en) * 2009-05-11 2015-05-21 Abb K.K. Electrostatic coating apparatus
US20150182979A1 (en) * 2009-05-11 2015-07-02 Abb K.K. Electrostatic coating apparatus
US9687865B2 (en) 2009-05-11 2017-06-27 Abb K.K. Electrostatic coating apparatus
US9770727B2 (en) 2009-05-11 2017-09-26 Abb K.K. Electrostatic coating apparatus

Also Published As

Publication number Publication date
JPH0641643Y2 (en) 1994-11-02

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