EP0381072A3 - Hochdurchfluss-Niederdruck-Luftspritzpistole - Google Patents

Hochdurchfluss-Niederdruck-Luftspritzpistole Download PDF

Info

Publication number
EP0381072A3
EP0381072A3 EP19900101583 EP90101583A EP0381072A3 EP 0381072 A3 EP0381072 A3 EP 0381072A3 EP 19900101583 EP19900101583 EP 19900101583 EP 90101583 A EP90101583 A EP 90101583A EP 0381072 A3 EP0381072 A3 EP 0381072A3
Authority
EP
European Patent Office
Prior art keywords
air
venturi
side port
gun
orifices
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.)
Granted
Application number
EP19900101583
Other languages
English (en)
French (fr)
Other versions
EP0381072A2 (de
EP0381072B1 (de
Inventor
Robert R. Mellette
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.)
Binks Sames Corp
Original Assignee
Binks Sames Corp
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 Binks Sames Corp filed Critical Binks Sames Corp
Publication of EP0381072A2 publication Critical patent/EP0381072A2/de
Publication of EP0381072A3 publication Critical patent/EP0381072A3/de
Application granted granted Critical
Publication of EP0381072B1 publication Critical patent/EP0381072B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05B7/0081—Apparatus supplied with low pressure gas, e.g. "hvlp"-guns; air supplied by a fan
    • 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
    • B05B7/08—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
    • B05B7/0838—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 comprising a single means controlling simultaneously the flow rates of shaping and spraying gas jets
    • 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
    • B05B7/24—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2408—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle characterised by the container or its attachment means to the spray apparatus
    • B05B7/241—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle characterised by the container or its attachment means to the spray apparatus the container being pressurised

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Nozzles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
EP90101583A 1989-02-03 1990-01-26 Hochdurchfluss-Niederdruck-Luftspritzpistole Expired - Lifetime EP0381072B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30651789A 1989-02-03 1989-02-03
US306517 1989-02-03

Publications (3)

Publication Number Publication Date
EP0381072A2 EP0381072A2 (de) 1990-08-08
EP0381072A3 true EP0381072A3 (de) 1991-07-31
EP0381072B1 EP0381072B1 (de) 1994-06-01

Family

ID=23185657

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90101583A Expired - Lifetime EP0381072B1 (de) 1989-02-03 1990-01-26 Hochdurchfluss-Niederdruck-Luftspritzpistole

Country Status (6)

Country Link
EP (1) EP0381072B1 (de)
JP (1) JPH0741181B2 (de)
AT (1) ATE106282T1 (de)
AU (1) AU618166B2 (de)
CA (1) CA2007963A1 (de)
DE (1) DE69009201T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2061840A1 (en) * 1991-03-11 1992-09-12 D. William Medlock Pressure compensated hvlp spray gun
US5209405A (en) * 1991-04-19 1993-05-11 Ransburg Corporation Baffle for hvlp paint spray gun
GB9200605D0 (en) * 1992-01-13 1992-03-11 Itw Ltd Air valve
JPH07505568A (ja) * 1992-01-13 1995-06-22 アイティーダブリュ リミティド フィードバック空気圧検出装置
US5671888A (en) * 1994-07-06 1997-09-30 Smith; Paul Spray gun with barrel-mounted venturi
EP0706832B1 (de) * 1994-10-13 1998-03-04 SATA-FARBSPRITZTECHNIK GmbH & Co. Druckluftbetriebene Farbspritzpistole
ES2149057B1 (es) * 1996-10-31 2001-05-01 Sagola Sa Nueva pistola aerografica de baja presion.
ES2151778B1 (es) * 1997-04-04 2001-07-01 Sagola Sa Pistola aerografica perfeccionada de baja presion.
JP2016131907A (ja) * 2015-01-16 2016-07-25 アネスト岩田株式会社 スプレーガン

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR819971A (fr) * 1937-03-23 1937-10-29 Perfectionnements aux pulvérisateurs, plus spécialement aux pistolets à peinture
US2864649A (en) * 1956-11-26 1958-12-16 Cline Electric Mfg Co Spray gun
US4744518A (en) * 1986-11-12 1988-05-17 Can-Am Engineered Products, Inc. Fan adjustment for paint spray gun
US4817872A (en) * 1987-05-22 1989-04-04 Mattson Roy D Adjustable fluid spray gun
DE8911932U1 (de) * 1989-10-06 1990-01-18 Bersch & Fratscher GmbH, 8757 Karlstein Farbspritzpistole

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU504469B2 (en) * 1976-08-27 1979-10-18 Tricentrol Manufacturing Pty. Limited Spraygun
JPS634520Y2 (de) * 1981-06-10 1988-02-05
JPH039807Y2 (de) * 1985-01-10 1991-03-12
JPS6247418A (ja) * 1985-08-28 1987-03-02 Nippon Kokan Kk <Nkk> 溶鋼中酸素濃度の推定方法
JPS638435U (de) * 1986-06-25 1988-01-20
GB8802130D0 (en) * 1988-02-01 1988-03-02 Devilbiss Co Spraygun

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR819971A (fr) * 1937-03-23 1937-10-29 Perfectionnements aux pulvérisateurs, plus spécialement aux pistolets à peinture
US2864649A (en) * 1956-11-26 1958-12-16 Cline Electric Mfg Co Spray gun
US4744518A (en) * 1986-11-12 1988-05-17 Can-Am Engineered Products, Inc. Fan adjustment for paint spray gun
US4817872A (en) * 1987-05-22 1989-04-04 Mattson Roy D Adjustable fluid spray gun
DE8911932U1 (de) * 1989-10-06 1990-01-18 Bersch & Fratscher GmbH, 8757 Karlstein Farbspritzpistole

Also Published As

Publication number Publication date
JPH0741181B2 (ja) 1995-05-10
EP0381072A2 (de) 1990-08-08
AU618166B2 (en) 1991-12-12
EP0381072B1 (de) 1994-06-01
DE69009201D1 (de) 1994-07-07
ATE106282T1 (de) 1994-06-15
DE69009201T2 (de) 1994-09-08
AU4882590A (en) 1990-08-16
CA2007963A1 (en) 1990-08-03
JPH03178355A (ja) 1991-08-02

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