GB1455404A - Electrostatic spray gun - Google Patents

Electrostatic spray gun

Info

Publication number
GB1455404A
GB1455404A GB1738774A GB1738774A GB1455404A GB 1455404 A GB1455404 A GB 1455404A GB 1738774 A GB1738774 A GB 1738774A GB 1738774 A GB1738774 A GB 1738774A GB 1455404 A GB1455404 A GB 1455404A
Authority
GB
United Kingdom
Prior art keywords
nozzle
air
paint
spray
gun
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.)
Expired
Application number
GB1738774A
Other languages
English (en)
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.)
Atlas Copco AB
Original Assignee
Atlas Copco AB
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
Priority claimed from SE7305599A external-priority patent/SE386841B/xx
Priority claimed from SE7313505A external-priority patent/SE392575B/xx
Application filed by Atlas Copco AB filed Critical Atlas Copco AB
Publication of GB1455404A publication Critical patent/GB1455404A/en
Expired 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
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
    • B05B7/0815—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with at least one gas jet intersecting a jet constituted by a liquid or a mixture containing a liquid for controlling the shape of the latter
    • 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
    • B05B5/03—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
GB1738774A 1973-04-19 1974-04-19 Electrostatic spray gun Expired GB1455404A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7305599A SE386841B (sv) 1973-04-19 1973-04-19 Elektrostatisk fergspruta
SE7313505A SE392575B (sv) 1973-10-04 1973-10-04 Elektrostatisk fergspruta

Publications (1)

Publication Number Publication Date
GB1455404A true GB1455404A (en) 1976-11-10

Family

ID=26656363

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1738774A Expired GB1455404A (en) 1973-04-19 1974-04-19 Electrostatic spray gun

Country Status (3)

Country Link
DE (1) DE2418604A1 (enrdf_load_stackoverflow)
FR (1) FR2226214B1 (enrdf_load_stackoverflow)
GB (1) GB1455404A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2816850A1 (de) * 1978-04-18 1979-10-31 Mueller Ernst & Co Elektrostatische pulver-spruehpistole
DE3708656A1 (de) * 1986-03-19 1987-09-24 Graco Inc Elektrostatische spruehpistole
WO1991006376A1 (en) * 1989-11-06 1991-05-16 Frederick David Haig Spray gun with corona and tubular electrodes
WO2022089116A1 (zh) * 2020-10-30 2022-05-05 宁波必达机械制造有限公司 一种喷笔头部结构

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419112A1 (fr) * 1978-03-08 1979-10-05 Air Ind Procede perfectionne pour la pulverisation hydrostatique en jet rond d'un liquide charge electrostatiquement et dispositif de mise en oeuvre
US4497447A (en) * 1983-05-23 1985-02-05 Graco, Inc. Energy damping device for spray gun
DE59004556D1 (de) * 1990-02-16 1994-03-24 Wagner Gmbh J Verfahren zum Betreiben einer elektrostatischen Druckluft-Farbspritzpistole.
DE4240568C2 (de) * 1992-12-02 1996-08-08 Atochem Elf Sa Halbleitfähige Aufladeelektrode

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2816850A1 (de) * 1978-04-18 1979-10-31 Mueller Ernst & Co Elektrostatische pulver-spruehpistole
DE3708656A1 (de) * 1986-03-19 1987-09-24 Graco Inc Elektrostatische spruehpistole
WO1991006376A1 (en) * 1989-11-06 1991-05-16 Frederick David Haig Spray gun with corona and tubular electrodes
WO2022089116A1 (zh) * 2020-10-30 2022-05-05 宁波必达机械制造有限公司 一种喷笔头部结构

Also Published As

Publication number Publication date
DE2418604A1 (de) 1974-12-12
FR2226214A1 (enrdf_load_stackoverflow) 1974-11-15
FR2226214B1 (enrdf_load_stackoverflow) 1980-08-08

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee