GB679751A - Improved method of and apparatus for spray coating articles - Google Patents

Improved method of and apparatus for spray coating articles

Info

Publication number
GB679751A
GB679751A GB7391/50A GB739150A GB679751A GB 679751 A GB679751 A GB 679751A GB 7391/50 A GB7391/50 A GB 7391/50A GB 739150 A GB739150 A GB 739150A GB 679751 A GB679751 A GB 679751A
Authority
GB
United Kingdom
Prior art keywords
coating material
pict
iii
spray coating
improved method
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
GB7391/50A
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation 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.)
Filing date
Publication date
Application filed by Motors Liquidation Co filed Critical Motors Liquidation Co
Publication of GB679751A publication Critical patent/GB679751A/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
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/087—Arrangements of electrodes, e.g. of charging, shielding, collecting electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
    • B05B14/42—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths using electrostatic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B05B16/90—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth
    • B05B16/95—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth the objects or other work to be sprayed lying on, or being held above the conveying means, i.e. not hanging from the conveying means
    • 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
    • B05B5/053—Arrangements for supplying power, e.g. charging power
    • B05B5/0533—Electrodes specially adapted therefor; Arrangements of electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0447—Installation or apparatus for applying liquid or other fluent material to conveyed separate articles
    • B05B13/0452—Installation or apparatus for applying liquid or other fluent material to conveyed separate articles the conveyed articles being vehicle bodies

Abstract

<PICT:0679751/III/1> <PICT:0679751/III/2> A coating material is applied to an electrically conductive article by atomizing the coating material and projecting the atomized material through an electrical discharge into the vicinity of the article. Referring to Figs. 1 and 3 the articles 16 are carried through the spray booth 2 on earthed monorail conveyers 12 and 14 towards coating material projectors 20 and 22 immediately in front of which are paint charging electrode systems 24 and 26. A water curtain 28 maintained at ground potential traps any overspray. The spray booth may be filled with carbon dioxide or other inert gas to minimize fire risk.
GB7391/50A 1949-03-25 1950-03-24 Improved method of and apparatus for spray coating articles Expired GB679751A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US679751XA 1949-03-25 1949-03-25

Publications (1)

Publication Number Publication Date
GB679751A true GB679751A (en) 1952-09-24

Family

ID=22079633

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7391/50A Expired GB679751A (en) 1949-03-25 1950-03-24 Improved method of and apparatus for spray coating articles

Country Status (3)

Country Link
DE (1) DE951499C (en)
FR (1) FR1017822A (en)
GB (1) GB679751A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789914A (en) * 1953-08-14 1957-04-23 Research Corp Comestible treating methods
US2913186A (en) * 1955-12-01 1959-11-17 Jr John Sedlacsik Electrostatic spray coating apparatus and method
US2955565A (en) * 1956-03-19 1960-10-11 Electro Dispersion Corp Electrostatic coating apparatus
US2996042A (en) * 1955-02-11 1961-08-15 Ransburg Electro Coating Corp Electrostatic spray coating system
US3016876A (en) * 1958-10-27 1962-01-16 Interplanetary Res & Dev Corp Apparatus for electrostatically spray coating articles
US3065106A (en) * 1958-11-14 1962-11-20 Electro Dispersion Corp Pan greasing method and apparatus
EP1512466A1 (en) * 2003-09-06 2005-03-09 Dürr Systems GmbH Booth for surface treatment of workpieces
WO2005075170A1 (en) * 2004-02-03 2005-08-18 Linde Aktiengesellschaft Surface coating device
CN106733375A (en) * 2016-12-30 2017-05-31 天津赛智科技发展有限公司 A kind of double-disk electrostatic spraying room
CN111715455A (en) * 2020-06-29 2020-09-29 陕西奉航橡胶密封件有限责任公司 Equipment for spraying PTFE on framework oil seal lip and spraying method thereof

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2805039A (en) * 1953-05-28 1957-09-03 Henry W Angelery Statically and dynamically balanced pressure actuated valve
US2826451A (en) * 1954-11-01 1958-03-11 Sedlacsik John Spray device for electrostatic deposition of a fluid
US2890388A (en) * 1955-11-30 1959-06-09 Gen Motors Corp Electrostatic spray charger
DE1125026B (en) * 1956-07-13 1962-03-08 Siemens Ag Arrangement for the surface coloring of plastic-insulated electrical conductors
DE1134129B (en) * 1959-10-15 1962-08-02 Siemens Ag Process for the identification of electrical conductors, preferably insulated with thermoplastic materials, by means of color symbols produced at intervals using spray nozzles
BE624075A (en) * 1961-10-25
US3613993A (en) * 1968-10-28 1971-10-19 Gourdine Systems Inc Electrostatic painting method and apparatus
GB1539674A (en) * 1976-04-21 1979-01-31 Caterpillar Tractor Co Electrostatic painting system and method
CH622444A5 (en) * 1977-04-04 1981-04-15 Gruenenfelder H Eltex Elektron
US4344381A (en) * 1980-12-29 1982-08-17 Allied Tube & Conduit Corporation Apparatus for continuously electrostatically coating an elongated object
JPH0636891B2 (en) * 1986-03-10 1994-05-18 秀雄 長坂 Powder charging device and electrostatic powder coating device
US5032419A (en) * 1989-12-26 1991-07-16 Ball Corporation Method of electrostatically depositing smaller particles first

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE358437C (en) * 1917-06-16 1922-09-09 Fritz Diebold Process for the finer atomization of liquids
US1958406A (en) * 1926-12-27 1934-05-15 William A Darrah Electrical spraying device
US1855869A (en) * 1928-12-31 1932-04-26 Western Electric Co Method of and apparatus for coating articles
US2173032A (en) * 1933-11-23 1939-09-12 Behr Manning Corp Production of pile-surfaced materials
US2097233A (en) * 1934-03-31 1937-10-26 Research Corp Electrical deposition in pattern form
US2222539A (en) * 1934-12-11 1940-11-19 Behr Manning Corp Method of and apparatus for making pile-surfaced sheets
US2152077A (en) * 1935-02-06 1939-03-28 Behr Manning Corp Production of piled surfaces in pattern form
US2174328A (en) * 1935-02-06 1939-09-26 Behr Manning Corp Piled surface in pattern form
US2221338A (en) * 1936-10-21 1940-11-12 Research Corp Deposition of material
USRE22869E (en) * 1939-06-06 1947-04-15 Process and apparatus fob elec
US2247963A (en) * 1939-06-29 1941-07-01 Harper J Ransburg Apparatus for spray coating articles
US2270341A (en) * 1939-12-02 1942-01-20 Harper J Ransburg Method of coating granular materials

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789914A (en) * 1953-08-14 1957-04-23 Research Corp Comestible treating methods
US2996042A (en) * 1955-02-11 1961-08-15 Ransburg Electro Coating Corp Electrostatic spray coating system
US2913186A (en) * 1955-12-01 1959-11-17 Jr John Sedlacsik Electrostatic spray coating apparatus and method
US2955565A (en) * 1956-03-19 1960-10-11 Electro Dispersion Corp Electrostatic coating apparatus
US3016876A (en) * 1958-10-27 1962-01-16 Interplanetary Res & Dev Corp Apparatus for electrostatically spray coating articles
US3065106A (en) * 1958-11-14 1962-11-20 Electro Dispersion Corp Pan greasing method and apparatus
EP1512466A1 (en) * 2003-09-06 2005-03-09 Dürr Systems GmbH Booth for surface treatment of workpieces
WO2005075170A1 (en) * 2004-02-03 2005-08-18 Linde Aktiengesellschaft Surface coating device
CN106733375A (en) * 2016-12-30 2017-05-31 天津赛智科技发展有限公司 A kind of double-disk electrostatic spraying room
CN111715455A (en) * 2020-06-29 2020-09-29 陕西奉航橡胶密封件有限责任公司 Equipment for spraying PTFE on framework oil seal lip and spraying method thereof
CN111715455B (en) * 2020-06-29 2022-06-21 陕西奉航科技有限责任公司 Equipment for spraying PTFE on framework oil seal lip and spraying method thereof

Also Published As

Publication number Publication date
DE951499C (en) 1956-10-31
FR1017822A (en) 1952-12-19

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