GB1406358A - Electrostatic projection nozzles - Google Patents

Electrostatic projection nozzles

Info

Publication number
GB1406358A
GB1406358A GB588373A GB588373A GB1406358A GB 1406358 A GB1406358 A GB 1406358A GB 588373 A GB588373 A GB 588373A GB 588373 A GB588373 A GB 588373A GB 1406358 A GB1406358 A GB 1406358A
Authority
GB
United Kingdom
Prior art keywords
ring
projection nozzles
electrostatic projection
feb
electrode
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
GB588373A
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.)
Air Industrie SA
Original Assignee
Air Industrie SA
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 Air Industrie SA filed Critical Air Industrie SA
Publication of GB1406358A publication Critical patent/GB1406358A/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
    • 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
    • B05B5/032—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying for spraying particulate materials

Abstract

1406358 Electrostatic spraying AIR INDUSTRIE 6 Feb 1973 [18 Feb 1972] 5883/73 Heading B2F An electrostatic spray nozzle has a ring-like electrode 4 protruding from the mouth of the nozzle, the ring being supported by means of a coaxial sleove 7 of electrically-insulating material. The ring is connected to a high-tension supply via a high resistance 6. A second ring- like electrode 2 may also be provided, this being connected via a high resistance 5 to the high-tension supply.
GB588373A 1972-02-18 1973-02-06 Electrostatic projection nozzles Expired GB1406358A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7206185A FR2172612A5 (en) 1972-02-18 1972-02-18

Publications (1)

Publication Number Publication Date
GB1406358A true GB1406358A (en) 1975-09-17

Family

ID=9094018

Family Applications (1)

Application Number Title Priority Date Filing Date
GB588373A Expired GB1406358A (en) 1972-02-18 1973-02-06 Electrostatic projection nozzles

Country Status (2)

Country Link
FR (1) FR2172612A5 (en)
GB (1) GB1406358A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784331A (en) * 1987-05-27 1988-11-15 Nordson Corporation Electrostatic spray gun device and cable assembly
AU580147B2 (en) * 1985-04-18 1989-01-05 Nordson Corporation Particle spray gun
US4811898A (en) * 1987-09-21 1989-03-14 Nordson Corporation Electrostatic powder spray gun with adjustable deflector and electrostatic shield
US4819879A (en) * 1985-10-25 1989-04-11 Nordson Corporation Particle spray gun
US4921172A (en) * 1987-02-12 1990-05-01 Sames S.A. Electrostatic sprayer device for spraying products in powder form
US5647543A (en) * 1995-01-31 1997-07-15 Graco Inc Electrostatic ionizing system
US5938126A (en) * 1998-03-23 1999-08-17 Nordson Corporation Spray gun having a current monitored anti-back-ionization probe
CN114134497A (en) * 2021-11-30 2022-03-04 中冶京诚工程技术有限公司 Nozzle for spraying powder and spraying device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610849B1 (en) * 1987-02-12 1989-06-23 Sames Sa ELECTROSTATIC PROJECTION OF POWDERED PRODUCT

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU580147B2 (en) * 1985-04-18 1989-01-05 Nordson Corporation Particle spray gun
US4819879A (en) * 1985-10-25 1989-04-11 Nordson Corporation Particle spray gun
US4921172A (en) * 1987-02-12 1990-05-01 Sames S.A. Electrostatic sprayer device for spraying products in powder form
US4784331A (en) * 1987-05-27 1988-11-15 Nordson Corporation Electrostatic spray gun device and cable assembly
US4811898A (en) * 1987-09-21 1989-03-14 Nordson Corporation Electrostatic powder spray gun with adjustable deflector and electrostatic shield
US5647543A (en) * 1995-01-31 1997-07-15 Graco Inc Electrostatic ionizing system
US5938126A (en) * 1998-03-23 1999-08-17 Nordson Corporation Spray gun having a current monitored anti-back-ionization probe
CN114134497A (en) * 2021-11-30 2022-03-04 中冶京诚工程技术有限公司 Nozzle for spraying powder and spraying device
CN114134497B (en) * 2021-11-30 2024-01-26 中冶京诚工程技术有限公司 Nozzle for spraying powder and spraying device

Also Published As

Publication number Publication date
FR2172612A5 (en) 1973-09-28

Similar Documents

Publication Publication Date Title
GB917683A (en) Improvements in rotating heads for electrostatic atomising and spraying apparatus
GB1335071A (en) Process and apparatus for electrostatically spraying colourants powders fibrous materials
CA964242A (en) Powder spray gun for spraying different color powders from a powder channel of a spray gun
ZA744582B (en) Improved airless spray nozzle
CA1014192A (en) Spraying nozzle for low pressure spray and uniform spray pattern
GB1406358A (en) Electrostatic projection nozzles
GB1430601A (en) Electrostatic spraying
CA1013794A (en) Paint spray nozzle
GB1209653A (en) Apparatus for electrostatic spray coating
JPS5216546A (en) Pneumatic electrostatic round type spray nozzle for liquid paint
CA1001713A (en) Safety circuit for electrostatic spray gun
GB1522013A (en) Process for the glazing of porcelain articles and also a spraying head for carrying the process into effect
CA947959A (en) Nozzle for electrostatic powder spraying apparatus
GB975238A (en) Electrostatic coating apparatus
GB960607A (en) Improvements in or relating to electrostatic spraying apparatus
GB923392A (en) Gun for atomisation and electrostatic spraying of materials
GB1384742A (en) Electrostatic powder coating apparatus
AU7584674A (en) Aerosol spray nozzle
GB1037936A (en) Improvements in spray guns
GB1024892A (en) Improvements in or relating to coating methods and apparatus
JPS521031A (en) Aqueous w/o type aerosol insecticide
DE3475600D1 (en) Powder flame spray device with an accelerator nozzle
GB728276A (en) Improvements in and relating to spraying apparatus
FR2343513A1 (en) Electrostatic enamel powder spray head - has electrodes protected from abrasion by powder and other parts made of ceramic
AU455109B2 (en) Nozzle for electrostatic powder spraying apparatus

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees