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IT1024745B - TRIBOELECTRIC EFFECT DEVICE FOR THE ELECTROSTATIC DEPOSITION OF POWDER MATERIALS - Google Patents

TRIBOELECTRIC EFFECT DEVICE FOR THE ELECTROSTATIC DEPOSITION OF POWDER MATERIALS

Info

Publication number
IT1024745B
IT1024745B IT7024074A IT7024074A IT1024745B IT 1024745 B IT1024745 B IT 1024745B IT 7024074 A IT7024074 A IT 7024074A IT 7024074 A IT7024074 A IT 7024074A IT 1024745 B IT1024745 B IT 1024745B
Authority
IT
Italy
Prior art keywords
effect device
powder materials
electrostatic deposition
triboelectric effect
triboelectric
Prior art date
Application number
IT7024074A
Other languages
Italian (it)
Original Assignee
Nat Res Dev
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 Nat Res Dev filed Critical Nat Res Dev
Application granted granted Critical
Publication of IT1024745B publication Critical patent/IT1024745B/en

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
IT7024074A 1973-11-01 1974-10-31 TRIBOELECTRIC EFFECT DEVICE FOR THE ELECTROSTATIC DEPOSITION OF POWDER MATERIALS IT1024745B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5083973A GB1482084A (en) 1973-11-01 1973-11-01 Electrostatic powder deposition

Publications (1)

Publication Number Publication Date
IT1024745B true IT1024745B (en) 1978-07-20

Family

ID=10457589

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7024074A IT1024745B (en) 1973-11-01 1974-10-31 TRIBOELECTRIC EFFECT DEVICE FOR THE ELECTROSTATIC DEPOSITION OF POWDER MATERIALS

Country Status (5)

Country Link
JP (1) JPS50111136A (en)
DE (1) DE2451514A1 (en)
FR (1) FR2249714B1 (en)
GB (1) GB1482084A (en)
IT (1) IT1024745B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072129A (en) * 1976-04-27 1978-02-07 National Research Development Corporation Electrostatic powder deposition
US4182490A (en) * 1978-02-13 1980-01-08 Nordson Corporation Electrostatic spray gun
NL187729C (en) * 1980-01-04 1992-01-02 Icab Ind Coating Ab ELECTROSTATIC POWDER SYRINGE.
SE446826B (en) * 1981-04-24 1986-10-13 Icab Ind Coating Ab POWDER SPRAY WITH ELECTROSTATIC CHARGING FORM CONSISTING OF LONG-TERM CROCHET CHARGING CHANNELS WHICH ARE CROSSED TO IMAGE LOOP OR CARS ORGANIZED IN A MULTIPLE GROUPS
DD232595A3 (en) * 1984-02-08 1986-02-05 Verkehrswesen Hochschule DEVICE FOR ELECTROKINETIC CHARGING OF POWDER-FUSED SUBSTANCES
NL180992C (en) * 1984-12-07 1987-06-01 Naaktgeboren Maschf Rotterdam TANK CART.
SE451954B (en) * 1985-10-18 1987-11-09 Icab Ind Coating Ab POWDER SPRAY WITH SPIRAL SHIFTED CHARGING CHANNELS AND A DIFFUSER DEVICE PLACED IN THE HANDLE PART
DE29500914U1 (en) * 1995-01-21 1995-03-09 Ophardt Technik KG, 47661 Issum Device for the triboelectric charging of powdery substances
GB9717039D0 (en) * 1997-08-13 1997-10-15 Adams Derek C Improvements in or relating to electrostatic powder spraying apparatus
CN110052375B (en) * 2019-05-16 2023-11-10 宣化中大防腐有限公司 Device and method for anticorrosive internal coating of epoxy powder on large-caliber steel pipe
EP4019142A3 (en) 2020-07-14 2022-09-14 Techtronic Cordless GP Powered sprayer
CN114273107A (en) * 2020-09-28 2022-04-05 张家港市智周工业技术有限公司 Tool for coating automobile
CN115921175B (en) * 2023-03-15 2023-05-26 山东巨利铝业有限公司 Aluminum alloy profile powder spraying device

Also Published As

Publication number Publication date
GB1482084A (en) 1977-08-03
FR2249714A1 (en) 1975-05-30
DE2451514A1 (en) 1975-05-07
FR2249714B1 (en) 1983-04-08
JPS50111136A (en) 1975-09-01

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