GB1198946A - A device for the Electrostatic Coating of Articles with Liquid or Powdered Coating Material - Google Patents

A device for the Electrostatic Coating of Articles with Liquid or Powdered Coating Material

Info

Publication number
GB1198946A
GB1198946A GB23455/68A GB2345568A GB1198946A GB 1198946 A GB1198946 A GB 1198946A GB 23455/68 A GB23455/68 A GB 23455/68A GB 2345568 A GB2345568 A GB 2345568A GB 1198946 A GB1198946 A GB 1198946A
Authority
GB
United Kingdom
Prior art keywords
disc
centrifuging
mueller
edges
supplied
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
GB23455/68A
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.)
ERNST MUELLER LUFT und FORBSFR
MUELLER ERNST KG
Original Assignee
ERNST MUELLER LUFT und FORBSFR
MUELLER ERNST KG
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 ERNST MUELLER LUFT und FORBSFR, MUELLER ERNST KG filed Critical ERNST MUELLER LUFT und FORBSFR
Publication of GB1198946A publication Critical patent/GB1198946A/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
    • B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
    • B05B5/0418—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces designed for spraying particulate material
    • 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

  • Electrostatic Spraying Apparatus (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

1,198,946. Spray producers. E. MUELLER [trading as ERNST MUELLER LUFT-UND FARBSPRITZ-TECHNIK], 16 May, 1968 [17 May, 1967], No. 23455/68. Addition to 1,154,014. Heading B2F. The electrostatic coating device of Specification 1,154,014 comprising a disc 10 having on the rearward face a step 13 constituting a centrifuginig edige, the disc being surrounded by a flow of compressed air directed towards a workpiece and connected to a high voltage generator, is modified in that a second spray disc 11 is provided behind the disc 10 and spaced therefrom, the second disc 11 being of at least equal diameter to the disc 10 and arranged to rotate therewith, and having a step constituting a centrifuging edge on the forward face thereof. Paint may be supplied by line 17 via the distributor ring 16. A further disc may be provided having a forward centrifuging step cooperating with a rearward centrifuging step provided on the disc 11, and different paints may be supplied to the different atomising edges. The centrifuging edges and distributor ring imay be grooved.
GB23455/68A 1967-05-17 1968-05-16 A device for the Electrostatic Coating of Articles with Liquid or Powdered Coating Material Expired GB1198946A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967M0074016 DE1652390B2 (en) 1967-05-17 1967-05-17 DEVICE FOR ELECTROSTATIC COVERING OF OBJECTS WITH LIQUID OR POWDER COATING MATERIAL

Publications (1)

Publication Number Publication Date
GB1198946A true GB1198946A (en) 1970-07-15

Family

ID=7315400

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23455/68A Expired GB1198946A (en) 1967-05-17 1968-05-16 A device for the Electrostatic Coating of Articles with Liquid or Powdered Coating Material

Country Status (8)

Country Link
US (1) US3556400A (en)
BE (1) BE715226A (en)
CH (1) CH466100A (en)
DE (1) DE1652390B2 (en)
ES (1) ES353953A1 (en)
FR (1) FR1562746A (en)
GB (1) GB1198946A (en)
SE (1) SE330847B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53147740A (en) * 1977-05-31 1978-12-22 Ransburg Japan Ltd Rotary atomizing apparatus for electrostatic coating of liquid paint
USRE31590E (en) * 1977-02-07 1984-05-29 Ransburg Japan, Ltd. Atomization in electrostatic coating
GB2190309A (en) * 1986-05-10 1987-11-18 Case Systems Ltd Spray devices
US8141797B2 (en) 2001-01-25 2012-03-27 Durr Systems Inc. Rotary atomizer for particulate paints

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2659428C2 (en) * 1976-12-29 1981-11-19 Ransburg Gmbh, 6056 Heusenstamm Device for the electrostatic spraying of liquid coating material to be applied to workpieces
US4458844A (en) * 1977-02-07 1984-07-10 Ransburg Japan Ltd. Improved rotary paint atomizing device
DE3716692C2 (en) * 1987-05-19 1995-02-09 Lactec Gmbh Rotary atomizer
DE4024805C1 (en) * 1990-08-04 1992-02-06 Metallgesellschaft Ag, 6000 Frankfurt, De
US6105886A (en) * 1995-05-19 2000-08-22 Nordson Corporation Powder spray gun with rotary distributor
SE514437C2 (en) * 1998-09-25 2001-02-26 Sandvik Ab Ways of spray drying powder for cemented carbide and the like
NZ522355A (en) 2000-05-10 2003-09-26 Wilerco Inc Coating apparatus and method of use
CA2314921A1 (en) * 2000-08-03 2002-02-03 Barry Partington Apparatus and method for producing porous polymer particles
DE10053292C1 (en) * 2000-10-27 2002-05-23 Eisenmann Lacktechnik Kg High-speed rotary atomizer for applying powder coating
US7017836B1 (en) * 2004-04-16 2006-03-28 Wilevco, Inc. Rotary atomizer coating distribution apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1870099A (en) * 1930-09-01 1932-08-02 Walter B Croan Atomizer
US2166772A (en) * 1937-03-28 1939-07-18 Salsas-Serra Francisco Atomizer for liquids
US2220275A (en) * 1939-02-17 1940-11-05 Murray D J Mfg Co Spray producer
FR877857A (en) * 1941-08-01 1943-01-05 Improvements in methods and apparatus for activating surface excitation, resulting from centrifugal force, used for the suspension in air of an ultra-dispersed fluid or other dry powder products
US2369216A (en) * 1942-05-27 1945-02-13 George B Crisp Combustible preparing device
DE884325C (en) * 1948-07-10 1953-07-27 Hauser & Cie Ag Neumuehle Toes Device for atomizing liquids
US3346192A (en) * 1963-12-18 1967-10-10 Hege Hermann Atomizing apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31590E (en) * 1977-02-07 1984-05-29 Ransburg Japan, Ltd. Atomization in electrostatic coating
JPS53147740A (en) * 1977-05-31 1978-12-22 Ransburg Japan Ltd Rotary atomizing apparatus for electrostatic coating of liquid paint
GB2190309A (en) * 1986-05-10 1987-11-18 Case Systems Ltd Spray devices
GB2190309B (en) * 1986-05-10 1990-02-21 Case Systems Ltd Spray devices and spraying systems
US8141797B2 (en) 2001-01-25 2012-03-27 Durr Systems Inc. Rotary atomizer for particulate paints

Also Published As

Publication number Publication date
ES353953A1 (en) 1970-02-01
SE330847B (en) 1970-11-30
DE1652390A1 (en) 1970-07-16
US3556400A (en) 1971-01-19
FR1562746A (en) 1969-04-04
BE715226A (en) 1968-10-16
DE1652390B2 (en) 1977-03-17
CH466100A (en) 1968-11-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees