ATE28411T1 - SPRAY HEAD OF A POWDER APPLICATION DEVICE. - Google Patents

SPRAY HEAD OF A POWDER APPLICATION DEVICE.

Info

Publication number
ATE28411T1
ATE28411T1 AT85810036T AT85810036T ATE28411T1 AT E28411 T1 ATE28411 T1 AT E28411T1 AT 85810036 T AT85810036 T AT 85810036T AT 85810036 T AT85810036 T AT 85810036T AT E28411 T1 ATE28411 T1 AT E28411T1
Authority
AT
Austria
Prior art keywords
powder
spray head
application device
powder application
outlet aperture
Prior art date
Application number
AT85810036T
Other languages
German (de)
Inventor
Siegfried Frei
Ernst Hohl
Original Assignee
Siegfried Frei
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 Siegfried Frei filed Critical Siegfried Frei
Application granted granted Critical
Publication of ATE28411T1 publication Critical patent/ATE28411T1/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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/32—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening
    • B05B1/326—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening the valve being a gate valve, a sliding valve or a cock
    • 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
    • B05B14/10—Arrangements for collecting, re-using or eliminating excess spraying material the excess material being particulate
    • 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
    • B05B5/12—Plant for applying liquids or other fluent materials to objects specially adapted for coating the interior of hollow bodies

Landscapes

  • Nozzles (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

1. Spray head for a powder coating apparatus for applying a strip-like layer of powder to the longitudinal seam of can bodies (17), in which a powder line (4) extends from below into a spray chamber (3), characterised in that a screen (8), which is displaceable above the outlet aperture (7), is attached to the outlet aperture (7) of the powder line (4) leading into the spray chamber (3) for the alignment of the stream of powder, the cross-section of the outlet aperture (7) being adjustable by means of the screen (8).
AT85810036T 1984-02-10 1985-02-04 SPRAY HEAD OF A POWDER APPLICATION DEVICE. ATE28411T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH641/84A CH648496A5 (en) 1984-02-10 1984-02-10 SPRAY HEAD OF A POWDER APPLICATION DEVICE.
EP85810036A EP0152375B1 (en) 1984-02-10 1985-02-04 Spray head for a powder coating apparatus

Publications (1)

Publication Number Publication Date
ATE28411T1 true ATE28411T1 (en) 1987-08-15

Family

ID=4191745

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85810036T ATE28411T1 (en) 1984-02-10 1985-02-04 SPRAY HEAD OF A POWDER APPLICATION DEVICE.

Country Status (4)

Country Link
EP (1) EP0152375B1 (en)
AT (1) ATE28411T1 (en)
CH (1) CH648496A5 (en)
DE (1) DE3560349D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH663910A5 (en) * 1985-02-21 1988-01-29 Praezisions Werkzeuge Ag COATING ARRANGEMENTS AND THEIR USE.
IT206322Z2 (en) * 1985-09-24 1987-08-10 Azzimonti Giovanni Mec Srl AIR DELIVERY ADJUSTMENT DEVICE IN A SPRAY GUN.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH125657A (en) * 1927-03-28 1928-05-01 Badische Maschf Gmbh Compressed air throwing device for concrete, mortar, sand and similar substances.
GB951589A (en) * 1959-12-01 1964-03-04 Pyrene Co Ltd Improvements relating to spraying devices
DE3368210D1 (en) * 1982-04-27 1987-01-22 Siegfried Frei Process for applying powder in strip form and powder application device

Also Published As

Publication number Publication date
EP0152375A3 (en) 1986-06-11
EP0152375B1 (en) 1987-07-22
EP0152375A2 (en) 1985-08-21
CH648496A5 (en) 1985-03-29
DE3560349D1 (en) 1987-08-27

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee