GB1237064A – Electrostatic spray gun
– Google Patents
GB1237064A – Electrostatic spray gun
– Google Patents
Electrostatic spray gun
Info
Publication number
GB1237064A
GB1237064A
GB0196/69A
GB119669A
GB1237064A
GB 1237064 A
GB1237064 A
GB 1237064A
GB 0196/69 A
GB0196/69 A
GB 0196/69A
GB 119669 A
GB119669 A
GB 119669A
GB 1237064 A
GB1237064 A
GB 1237064A
Authority
GB
United Kingdom
Prior art keywords
air
hose
gun
charging wire
compressed air
Prior art date
1968-01-11
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
GB0196/69A
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.)
DeVilbiss Co
Original Assignee
DeVilbiss Co
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.)
1968-01-11
Filing date
1969-01-08
Publication date
1971-06-30
1969-01-08
Application filed by DeVilbiss Co
filed
Critical
DeVilbiss Co
1971-06-30
Publication of GB1237064A
publication
Critical
patent/GB1237064A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
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
B05B5/08—Plant for applying liquids or other fluent materials to objects
B05B5/10—Arrangements for supplying power, e.g. charging power
Abstract
1,237,064. Spray producers. DEVILBISS CO. 8 Jan., 1969 [11 Jan., 1968], No. 1196/69. Heading B2F. In an air atomising electrostatic spray gun having a coating material conduit 100, an air hose 40 and a high voltage charging wire 54 connected thereto, the charging wire 54 is housed within the air hose and protected thereby. The wire may be introduced into the hose through tubular fittings attached to the hose and having lateral holes for the ingress and egress of compressed air. A pneumatically operated switch may be provided near the high voltage supply to connect the supply with the charging wire when the compressed air is flowing, e.g. a switch operated by a deformable membrane the opposite faces of which are exposed to pressures in the air conduit on either side of a constriction therein, so that there is a pressure differential across the membrane only when compressed air is flowing to the gun. A helically channelled insert may be provided in the air passage in the gun, and flow of spray material to an annular nozzle 105 controlled by a needle valve which, with a valve in the air passage, is controlled by trigger 76.
GB0196/69A
1968-01-11
1969-01-08
Electrostatic spray gun
Expired
GB1237064A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US69707068A
1968-01-11
1968-01-11
Publications (1)
Publication Number
Publication Date
GB1237064A
true
GB1237064A
(en)
1971-06-30
Family
ID=24799667
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB0196/69A
Expired
GB1237064A
(en)
1968-01-11
1969-01-08
Electrostatic spray gun
Country Status (12)
Country
Link
US
(1)
US3539103A
(en)
JP
(1)
JPS501138B1
(en)
BE
(1)
BE726692A
(en)
BR
(1)
BR6905414D0
(en)
CH
(1)
CH483886A
(en)
DE
(1)
DE1900821C3
(en)
ES
(1)
ES362699A1
(en)
FR
(1)
FR1597330A
(en)
GB
(1)
GB1237064A
(en)
NL
(1)
NL6900505A
(en)
NO
(1)
NO123883B
(en)
SE
(1)
SE356695B
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2252474A1
(en)
*
1971-11-02
1973-05-03
Nordson Corp
DEVICE FOR SPRAYING POWDER
DE2255632A1
(en)
*
1971-11-16
1973-05-24
Nordson Corp
SPRAY GUN FOR ELECTROSTATIC SPRAYING
US4356971A
(en)
*
1978-09-14
1982-11-02
Metallisation Limited
Metal spraying apparatus
Families Citing this family (11)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4004733A
(en)
*
1975-07-09
1977-01-25
Research Corporation
Electrostatic spray nozzle system
US3964683A
(en)
*
1975-09-02
1976-06-22
Champion Spark Plug Company
Electrostatic spray apparatus
JPS53120535U
(en)
*
1976-06-14
1978-09-26
CH627378A5
(en)
*
1978-03-15
1982-01-15
Gema Ag
ELECTROSTATIC SPRAY GUN.
JPS569203U
(en)
*
1979-07-02
1981-01-27
GB2207299A
(en)
*
1987-07-20
1989-01-25
Nomix Mfg Co Ltd
A coupling including electrical connections
NZ227406A
(en)
*
1987-12-31
1990-04-26
Nomix Mfg Co Ltd
Spraying apparatus with calibration of sprayer pump; reversing pump returns calibrating liquid to source
DE68910918T2
(en)
*
1988-09-20
1994-03-17
Nomix Chipman Ltd
Equipment for distributing a liquid.
WO2007016082A2
(en)
*
2005-07-28
2007-02-08
Graco Minnesota Inc.
Data communication system embedded in a fluid dispensing line with limited travel swivel
US9027506B2
(en)
*
2011-05-02
2015-05-12
Nordson Corporation
Dense phase powder coating system for containers
JP6112130B2
(en)
*
2015-03-25
2017-04-12
トヨタ自動車株式会社
Electrostatic nozzle, discharge device, and method for manufacturing semiconductor module
Family Cites Families (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE1057027B
(en)
*
1958-01-28
1959-05-06
Knorr Bremse Gmbh
Detachable hose and ignition cable coupling for internal combustion tools
DE1227737B
(en)
*
1958-12-29
1966-10-27
Ralph E Darling
Flexible hose, especially for oxygen breathing devices
BE633198A
(en)
*
1962-06-04
DE1232679B
(en)
*
1964-12-12
1967-01-19
Siemens Ag
Welding cables
DE1967113U
(en)
*
1967-04-28
1967-08-24
Licentia Gmbh
ELECTROSTATIC SPRAY GUN.
1968
1968-01-11
US
US697070A
patent/US3539103A/en
not_active
Expired – Lifetime
1968-12-30
FR
FR1597330D
patent/FR1597330A/fr
not_active
Expired
1969
1969-01-07
CH
CH11069A
patent/CH483886A/en
not_active
IP Right Cessation
1969-01-08
GB
GB0196/69A
patent/GB1237064A/en
not_active
Expired
1969-01-08
BR
BR205414/69A
patent/BR6905414D0/en
unknown
1969-01-08
DE
DE1900821A
patent/DE1900821C3/en
not_active
Expired
1969-01-09
SE
SE00256/69A
patent/SE356695B/xx
unknown
1969-01-09
BE
BE726692D
patent/BE726692A/xx
not_active
IP Right Cessation
1969-01-09
JP
JP44001541A
patent/JPS501138B1/ja
active
Pending
1969-01-10
NO
NO0103/69A
patent/NO123883B/no
unknown
1969-01-10
ES
ES362699A
patent/ES362699A1/en
not_active
Expired
1969-01-13
NL
NL6900505A
patent/NL6900505A/xx
unknown
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2252474A1
(en)
*
1971-11-02
1973-05-03
Nordson Corp
DEVICE FOR SPRAYING POWDER
DE2255632A1
(en)
*
1971-11-16
1973-05-24
Nordson Corp
SPRAY GUN FOR ELECTROSTATIC SPRAYING
US4356971A
(en)
*
1978-09-14
1982-11-02
Metallisation Limited
Metal spraying apparatus
Also Published As
Publication number
Publication date
US3539103A
(en)
1970-11-10
DE1900821C3
(en)
1982-05-13
SE356695B
(en)
1973-06-04
BR6905414D0
(en)
1973-01-23
BE726692A
(en)
1969-07-09
NO123883B
(en)
1972-01-31
JPS501138B1
(en)
1975-01-16
DE1900821A1
(en)
1970-08-27
ES362699A1
(en)
1970-11-01
FR1597330A
(en)
1970-06-22
DE1900821B2
(en)
1976-06-16
CH483886A
(en)
1970-01-15
NL6900505A
(en)
1969-07-15
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None