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DE1004558B - Electrostatic spray arrangement - Google Patents

Electrostatic spray arrangement

Info

Publication number
DE1004558B
DE1004558B DEM28770A DEM0028770A DE1004558B DE 1004558 B DE1004558 B DE 1004558B DE M28770 A DEM28770 A DE M28770A DE M0028770 A DEM0028770 A DE M0028770A DE 1004558 B DE1004558 B DE 1004558B
Authority
DE
Germany
Prior art keywords
electrostatic spray
spray arrangement
electrode
electrically conductive
nozzle
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
DEM28770A
Other languages
German (de)
Inventor
Georg Grave
Heinz Wegner
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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Priority to DEM28770A priority Critical patent/DE1004558B/en
Priority to FR1159457D priority patent/FR1159457A/en
Publication of DE1004558B publication Critical patent/DE1004558B/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
    • B05B5/035—Discharge apparatus, e.g. electrostatic spray guns characterised by gasless spraying, e.g. electrostatically assisted airless spraying

Landscapes

  • Electrostatic Spraying Apparatus (AREA)

Description

1 609 839/106 3.571 609 839/106 3.57

Claims (3)

Patentansprüche:Patent claims: 1. Elektrostatische Spritzanordnung, dadurch gekennzeichnet, daß eine an sich bekannte, mit Kolbenpumpe zur Zerstäubung der Flüssigkeit (Lack) versehene Spritzpistole (1,2) mit einem aus Isolierstoff bestehenden Verlängerungsrohr (4) ausgestattet ist, an dessen elektrisch leitend ausgebildetem Düsenende (5) und/oder einer daran angeordneten Elektrode (6) eine Hochspannungsleitung (7) vorteilhaft mit gegen Berührung ungefährlichen Stromstärken (unter 0,1 Milliampere) angeordnet ist.1. Electrostatic spray arrangement, characterized in that a known per se, with Piston pump for atomizing the liquid (paint) provided spray gun (1,2) with a made of insulating material extension tube (4) is equipped, on the electrically conductive formed Nozzle end (5) and / or an electrode (6) arranged thereon, a high-voltage line (7) advantageously with currents that are not dangerous to touch (less than 0.1 milliamps) is arranged. 2. Elektrostatische Spritzanordnung nach Anspruch 1, dadurch gekennzeichnet, daß an der elektrisch leitenden Düsenmündung (5) eine Ausströmerelektrode (6) angeordnet ist.2. Electrostatic spray arrangement according to claim 1, characterized in that on the electrically conductive nozzle mouth (5) an outflow electrode (6) is arranged. 3. Elektrostatische Spritzanordnung nach Anspruch 1, dadurch gekennzeichnet, daß isoliert von der Düsenmündung (5) eine Ausströmerelektrode (8) angeordnet ist.3. Electrostatic spray assembly according to claim 1, characterized in that isolated from an outflow electrode (8) is arranged on the nozzle opening (5). Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEM28770A 1955-11-12 1955-11-12 Electrostatic spray arrangement Pending DE1004558B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEM28770A DE1004558B (en) 1955-11-12 1955-11-12 Electrostatic spray arrangement
FR1159457D FR1159457A (en) 1955-11-12 1956-10-30 Electrostatic spray device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM28770A DE1004558B (en) 1955-11-12 1955-11-12 Electrostatic spray arrangement

Publications (1)

Publication Number Publication Date
DE1004558B true DE1004558B (en) 1957-03-14

Family

ID=7300504

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM28770A Pending DE1004558B (en) 1955-11-12 1955-11-12 Electrostatic spray arrangement

Country Status (2)

Country Link
DE (1) DE1004558B (en)
FR (1) FR1159457A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3008645A (en) * 1958-01-14 1961-11-14 Sames Mach Electrostat Electrostatic spraying apparatus
DE1190369B (en) * 1957-05-16 1965-04-01 Harper J Ransburg Co Electrostatic device for applying coatings
DE1192083B (en) * 1961-04-11 1965-04-29 Licentia Gmbh Electrostatic hand spray gun
DE1201220B (en) * 1958-08-25 1965-09-16 Eizo Nakaya Atomizer head for an electrostatic spray device
DE1292545B (en) * 1961-10-28 1969-04-10 A Dipl Ing Electrostatic paint spray gun for optional spraying with and without compressed air
EP0441501A1 (en) * 1990-02-06 1991-08-14 Imperial Chemical Industries Plc Electrostatic spraying apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1190369B (en) * 1957-05-16 1965-04-01 Harper J Ransburg Co Electrostatic device for applying coatings
US3008645A (en) * 1958-01-14 1961-11-14 Sames Mach Electrostat Electrostatic spraying apparatus
DE1201220B (en) * 1958-08-25 1965-09-16 Eizo Nakaya Atomizer head for an electrostatic spray device
DE1192083B (en) * 1961-04-11 1965-04-29 Licentia Gmbh Electrostatic hand spray gun
DE1292545B (en) * 1961-10-28 1969-04-10 A Dipl Ing Electrostatic paint spray gun for optional spraying with and without compressed air
EP0441501A1 (en) * 1990-02-06 1991-08-14 Imperial Chemical Industries Plc Electrostatic spraying apparatus
US5121884A (en) * 1990-02-06 1992-06-16 Imperial Chemical Industries Plc Electrostatic spraying devices
EP0775528A3 (en) * 1990-02-06 1997-06-25 Ici Plc

Also Published As

Publication number Publication date
FR1159457A (en) 1958-06-27

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