GB1120815A - Improvements in and relating to spraying devices - Google Patents

Improvements in and relating to spraying devices

Info

Publication number
GB1120815A
GB1120815A GB33544/65A GB3354465A GB1120815A GB 1120815 A GB1120815 A GB 1120815A GB 33544/65 A GB33544/65 A GB 33544/65A GB 3354465 A GB3354465 A GB 3354465A GB 1120815 A GB1120815 A GB 1120815A
Authority
GB
United Kingdom
Prior art keywords
disc
discs
cabinets
spray
pipe
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
GB33544/65A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB1120815A publication Critical patent/GB1120815A/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
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
    • B05B3/1057—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces with at least two outlets, other than gas and cleaning fluid outlets, for discharging, selectively or not, different or identical liquids or other fluent materials on the rotating element
    • 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
    • B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
    • B05B5/0403—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces characterised by the rotating member

Landscapes

  • Nozzles (AREA)
  • Electrostatic Spraying Apparatus (AREA)

Abstract

1,120,815. Spray-producers; coating apparatus. ROBERT BOSCH G.m.b.H. 5 Aug., 1965 [26 Aug., 1964], No. 33544/65. Headings B2F and B2L. A spray producer suitable for coating refrigerator cabinets with lacquer comprises a rotatable spray disc 4 mounted on the mouth of a funnel-shaped member 3 and a supply pipe 10 adapted to feed the lacquer to the internal region of the member 3 having a minimum diameter. The disc 4 is rotated via a pipe 12 by a motor and is reciprocated during spraying by a piston and cylinder device. The disc 4 and the member 3 may be inverted and a further disc 13 or a further pair of discs 13, 19 may be provided axially spaced with respect to the disc 4. The disc 13 is supplied with lacquer by a stationary pipe 17' and the disc 19 is supplied by a pipe 23' which terminates above apertures 22 in a bush 20 supporting the disc 19. The lacquer from the pipe 23' is guided through the apertures by a plug 25 and a uniform distribution within the bush is assisted by an annular groove 21. The discs may be rotated at different speeds and may spray different materials. The cabinets (7), fig. 1 (not shown) are suspended from a guide rail (6) by runners (8) and are moved around the discs through a semi-circle or three-quarters of a circle by a conveyor, not shown. The cabinets are additionally rotated through steps of 90‹ by devices (9) and the conveying speed of the cabinets is synchronised with the speed of reciprocation of the spray discs. An electrostatic field between the discs and the cabinets may be utilized to assist spraying. The funnel shaped member 3 may be inverted.
GB33544/65A 1964-08-26 1965-08-05 Improvements in and relating to spraying devices Expired GB1120815A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1577637A DE1577637C3 (en) 1964-08-26 1964-08-26 Device for spraying on liquid application agents, especially paints

Publications (1)

Publication Number Publication Date
GB1120815A true GB1120815A (en) 1968-07-24

Family

ID=6979794

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33544/65A Expired GB1120815A (en) 1964-08-26 1965-08-05 Improvements in and relating to spraying devices

Country Status (8)

Country Link
US (1) US3358931A (en)
AT (1) AT267021B (en)
BE (1) BE668731A (en)
CH (1) CH430514A (en)
DE (1) DE1577637C3 (en)
FR (1) FR1433934A (en)
GB (1) GB1120815A (en)
NL (1) NL6511100A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1577654A1 (en) * 1966-10-04 1970-01-29 Bosch Hausgeraete Gmbh Device for spraying on liquid application agents
AT279775B (en) * 1967-06-15 1970-03-25 Villamos Automatika Intezet Device for simultaneous electrostatic spraying of various substances
DE2104658C3 (en) * 1971-02-02 1978-05-11 Robert Bosch Gmbh, 7000 Stuttgart Device for applying a powdery application agent to objects
US3826425A (en) * 1972-06-21 1974-07-30 Ransburg Corp Electrostatic apparatus
US3934821A (en) * 1974-05-06 1976-01-27 Paul Mueller Company Bulk cooler and storage tank
US4275838A (en) * 1977-09-12 1981-06-30 Ransburg Corporation Rotating atomizing device
US4430003A (en) * 1980-11-18 1984-02-07 Hawker Siddeley Canada, Inc. Apparatus for spraying liquids such as resins and waxes on surfaces of particles
US4722515A (en) * 1984-11-06 1988-02-02 Spectrum Control, Inc. Atomizing device for vaporization
US4954371A (en) * 1986-06-23 1990-09-04 Spectrum Control, Inc. Flash evaporation of monomer fluids
DE3738378A1 (en) * 1987-11-12 1989-05-24 Gema Ransburg Ag SPRAY COATING DEVICE FOR SPRAYING VARNISH
FR2915115B1 (en) * 2007-04-23 2010-09-10 Sames Technologies SPRAYING DEVICE, PROJECTION DEVICE COMPRISING SUCH AN ORGAN, PROJECTION PLANT AND METHOD OF CLEANING SUCH AN ORGAN
CN103148318B (en) * 2013-03-06 2015-05-13 镇江西门子母线有限公司 Bus duct test rack and assembly and use method thereof
GB201310576D0 (en) * 2013-06-13 2013-07-31 Pursuit Dynamics Plc An improved mist-generating device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2258445A (en) * 1940-02-06 1941-10-07 Du Pont Apparatus for vaporization
US2369216A (en) * 1942-05-27 1945-02-13 George B Crisp Combustible preparing device
BE518157A (en) * 1952-03-05
US2759764A (en) * 1954-05-24 1956-08-21 Ransburg Electro Coating Corp Liquid feeding apparatus
NL272166A (en) * 1957-09-10
US2975756A (en) * 1958-02-26 1961-03-21 Gen Motors Corp Electrostatic paint spray
US3219013A (en) * 1962-05-04 1965-11-23 Gen Motors Corp Precharging device for electrostatic painting apparatus

Also Published As

Publication number Publication date
US3358931A (en) 1967-12-19
AT267021B (en) 1968-12-10
BE668731A (en) 1965-12-16
DE1577637C3 (en) 1973-11-15
NL6511100A (en) 1966-02-28
FR1433934A (en) 1966-04-01
DE1577637A1 (en) 1969-05-08
CH430514A (en) 1967-02-15
DE1577637B2 (en) 1973-04-26

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