FR2355570A1 - Nozzle for paint spray gun - has outer compressed air cap positioned over slots in inner jet body selectively to open or close side air jets - Google Patents

Nozzle for paint spray gun - has outer compressed air cap positioned over slots in inner jet body selectively to open or close side air jets

Info

Publication number
FR2355570A1
FR2355570A1 FR7619361A FR7619361A FR2355570A1 FR 2355570 A1 FR2355570 A1 FR 2355570A1 FR 7619361 A FR7619361 A FR 7619361A FR 7619361 A FR7619361 A FR 7619361A FR 2355570 A1 FR2355570 A1 FR 2355570A1
Authority
FR
France
Prior art keywords
nozzle
jet body
spray gun
positioned over
open
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.)
Pending
Application number
FR7619361A
Other languages
French (fr)
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.)
VILBISS TOUSSAINT DE
Original Assignee
VILBISS TOUSSAINT DE
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 VILBISS TOUSSAINT DE filed Critical VILBISS TOUSSAINT DE
Priority to FR7619361A priority Critical patent/FR2355570A1/en
Publication of FR2355570A1 publication Critical patent/FR2355570A1/en
Pending 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
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
    • B05B7/0815—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with at least one gas jet intersecting a jet constituted by a liquid or a mixture containing a liquid for controlling the shape of the latter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
    • B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
    • B05B7/066—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet with an inner liquid outlet surrounded by at least one annular gas outlet

Abstract

The nozzle is fitted to a paint spray gun and has an inner jet body (2) screwed into the gun outlet (1). A hole (3) is provided through both, the paint being controlled by a needle valve (4). The jet body has a coned outer surface (10) having four axial slots (16) spaced around its circumference. The compressed air cap (11) has a central orifice (5) and a matching coned surface (12), and its outer face has side air jets (18). The cap can be positioned over the inner body to selectively open or close these side air jets, the open position corresponding to the air passages being over the slots.
FR7619361A 1976-06-25 1976-06-25 Nozzle for paint spray gun - has outer compressed air cap positioned over slots in inner jet body selectively to open or close side air jets Pending FR2355570A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7619361A FR2355570A1 (en) 1976-06-25 1976-06-25 Nozzle for paint spray gun - has outer compressed air cap positioned over slots in inner jet body selectively to open or close side air jets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7619361A FR2355570A1 (en) 1976-06-25 1976-06-25 Nozzle for paint spray gun - has outer compressed air cap positioned over slots in inner jet body selectively to open or close side air jets

Publications (1)

Publication Number Publication Date
FR2355570A1 true FR2355570A1 (en) 1978-01-20

Family

ID=9174860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619361A Pending FR2355570A1 (en) 1976-06-25 1976-06-25 Nozzle for paint spray gun - has outer compressed air cap positioned over slots in inner jet body selectively to open or close side air jets

Country Status (1)

Country Link
FR (1) FR2355570A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0066645A2 (en) * 1981-06-10 1982-12-15 Union Carbide Corporation Apparatus for mixing chemical components

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0066645A2 (en) * 1981-06-10 1982-12-15 Union Carbide Corporation Apparatus for mixing chemical components
EP0066645A3 (en) * 1981-06-10 1983-08-03 Union Carbide Corporation Apparatus for mixing chemical components

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