JPS5651257A - Friction-charged application for granular paint - Google Patents

Friction-charged application for granular paint

Info

Publication number
JPS5651257A
JPS5651257A JP12674479A JP12674479A JPS5651257A JP S5651257 A JPS5651257 A JP S5651257A JP 12674479 A JP12674479 A JP 12674479A JP 12674479 A JP12674479 A JP 12674479A JP S5651257 A JPS5651257 A JP S5651257A
Authority
JP
Japan
Prior art keywords
charged
friction
paint
granular
painted surface
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
JP12674479A
Other languages
Japanese (ja)
Inventor
Nobuo Kobayashi
Hiroyoshi Kako
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 JP12674479A priority Critical patent/JPS5651257A/en
Priority to DE19803013891 priority patent/DE3013891C2/en
Publication of JPS5651257A publication Critical patent/JPS5651257A/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
    • B05B5/047—Discharge apparatus, e.g. electrostatic spray guns using tribo-charging

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

PURPOSE: To prevent possible defects on a painted surface with an applying efficiency of a granular paint to work by holding the flow velocity thereof passing through a pipe line within a specified range when it is applied by friction charging.
CONSTITUTION: A granular paint floating in the air is fed into a pipe lined with a material in a separate charged train and charged by friction therein. The paint thus charged is sprayed to work opposite in charge. In this method, the flow speed of the granular solid passing through the pipeline is held within the range of 60W 260m/sec. This enable noticeables elevation of the applying efficiency thereof. Accordingly, a craterlike defects or the like on the painted surface can be prevented along with an even painting.
COPYRIGHT: (C)1981,JPO&Japio
JP12674479A 1979-10-03 1979-10-03 Friction-charged application for granular paint Pending JPS5651257A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP12674479A JPS5651257A (en) 1979-10-03 1979-10-03 Friction-charged application for granular paint
DE19803013891 DE3013891C2 (en) 1979-10-03 1980-04-10 Electrostatic powder spraying process to create a paint application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12674479A JPS5651257A (en) 1979-10-03 1979-10-03 Friction-charged application for granular paint

Publications (1)

Publication Number Publication Date
JPS5651257A true JPS5651257A (en) 1981-05-08

Family

ID=14942825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12674479A Pending JPS5651257A (en) 1979-10-03 1979-10-03 Friction-charged application for granular paint

Country Status (2)

Country Link
JP (1) JPS5651257A (en)
DE (1) DE3013891C2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0673794A (en) * 1992-08-27 1994-03-15 Misawa Homes Co Ltd Housing unit
JP2006179217A (en) * 2004-12-21 2006-07-06 Sony Corp Battery and electronic equipment
US8409748B2 (en) 2004-11-05 2013-04-02 Sony Corporation Battery and electronic apparatus
JP2016172332A (en) * 2015-03-16 2016-09-29 株式会社 サン・テクトロ Prepreg manufacturing apparatus

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2127370B (en) * 1982-09-17 1986-09-24 Missier Gabriele Trasmetal Improved dispenser of powdered electrostatic varnish with auxiliary ducts for feeding compressed air
DD232595A3 (en) * 1984-02-08 1986-02-05 Verkehrswesen Hochschule DEVICE FOR ELECTROKINETIC CHARGING OF POWDER-FUSED SUBSTANCES
DE3420325A1 (en) * 1984-05-30 1985-12-05 Ransburg-Gema AG, St.Gallen SPRAYING DEVICE FOR COATING ITEMS WITH POWDER
DE3430275A1 (en) * 1984-08-17 1986-02-27 Intec Maschinenbau Hans J. Schaad, 4600 Dortmund Improved device for coating objects with plastics powder
DE3729713A1 (en) * 1987-09-04 1989-03-23 Gema Ransburg Ag Spray-coating device for powder for coating articles
US5344082A (en) * 1992-10-05 1994-09-06 Nordson Corporation Tribo-electric powder spray gun
DE4439924A1 (en) * 1994-11-08 1996-05-09 Bayerische Motoren Werke Ag Carbon@ cladding layer for electrostatic spraying

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1577757B2 (en) * 1951-01-28 1973-09-06 METHOD AND DEVICE FOR ELECTROSTATIC COATING OF AN OBJECT WITH PULVERIZED COATING MATERIAL
DE1956789B2 (en) * 1969-11-12 1980-04-10 Ernst Mueller Gmbh & Co, 7057 Winnenden Powder gun for electrostatic dusting of workpieces

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0673794A (en) * 1992-08-27 1994-03-15 Misawa Homes Co Ltd Housing unit
US8409748B2 (en) 2004-11-05 2013-04-02 Sony Corporation Battery and electronic apparatus
JP2006179217A (en) * 2004-12-21 2006-07-06 Sony Corp Battery and electronic equipment
JP2016172332A (en) * 2015-03-16 2016-09-29 株式会社 サン・テクトロ Prepreg manufacturing apparatus

Also Published As

Publication number Publication date
DE3013891C2 (en) 1982-07-01
DE3013891A1 (en) 1981-04-09

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