JPS57144052A - Rotary atomizing electrostatic coating device - Google Patents

Rotary atomizing electrostatic coating device

Info

Publication number
JPS57144052A
JPS57144052A JP2932581A JP2932581A JPS57144052A JP S57144052 A JPS57144052 A JP S57144052A JP 2932581 A JP2932581 A JP 2932581A JP 2932581 A JP2932581 A JP 2932581A JP S57144052 A JPS57144052 A JP S57144052A
Authority
JP
Japan
Prior art keywords
axis
fixed
air bearing
pad
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.)
Granted
Application number
JP2932581A
Other languages
Japanese (ja)
Other versions
JPH0122823B2 (en
Inventor
Hikari Morishita
Ron Otawa
Yoshimichi Ishioka
Shunichi Suzuki
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 Motor Corp
Original Assignee
Toyota Motor Corp
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 Motor Corp filed Critical Toyota Motor Corp
Priority to JP2932581A priority Critical patent/JPS57144052A/en
Publication of JPS57144052A publication Critical patent/JPS57144052A/en
Publication of JPH0122823B2 publication Critical patent/JPH0122823B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To make the particle diameter of spray paints sharply small and obtain good coating faces by supporting a rotary axis without contact by a thrust air bearing and a radial air bearing and rotating at high speed with the spray head fixed to the tip of the rotation axis.
CONSTITUTION: In a rotary axis 8 in the front housing, a pad 24 forms a tilting pad radial air bearing 22 that has a thin air layer between said pad and the axis part 8a, and supports the axis part 8a together with a bearing 23 of the same type. On the other hand, runners 39 and 40 fixed to the axis part 8c and an annular plate 44 fixed to the front housing 2 form a thrust air bearing by compressed air. The rotation axis 8 and a spray head 9 fixed at the tip rotate at high speed and spray atomized paints. Electric charge of -60W-90kV is applied to the paint through a high voltage generating device 80 through a terminal 78, a rear housing 3, a magnetic liquid (not shown in the figure), a small- diameter circular projection 69 and the rotary axis 8.
COPYRIGHT: (C)1982,JPO&Japio
JP2932581A 1981-03-03 1981-03-03 Rotary atomizing electrostatic coating device Granted JPS57144052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2932581A JPS57144052A (en) 1981-03-03 1981-03-03 Rotary atomizing electrostatic coating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2932581A JPS57144052A (en) 1981-03-03 1981-03-03 Rotary atomizing electrostatic coating device

Publications (2)

Publication Number Publication Date
JPS57144052A true JPS57144052A (en) 1982-09-06
JPH0122823B2 JPH0122823B2 (en) 1989-04-27

Family

ID=12273072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2932581A Granted JPS57144052A (en) 1981-03-03 1981-03-03 Rotary atomizing electrostatic coating device

Country Status (1)

Country Link
JP (1) JPS57144052A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103796763A (en) * 2012-04-27 2014-05-14 Abb株式会社 Coating machine with rotating spray head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103796763A (en) * 2012-04-27 2014-05-14 Abb株式会社 Coating machine with rotating spray head

Also Published As

Publication number Publication date
JPH0122823B2 (en) 1989-04-27

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