GB582605A - Improvements in spray guns - Google Patents
Improvements in spray gunsInfo
- Publication number
- GB582605A GB582605A GB13514/44A GB1351444A GB582605A GB 582605 A GB582605 A GB 582605A GB 13514/44 A GB13514/44 A GB 13514/44A GB 1351444 A GB1351444 A GB 1351444A GB 582605 A GB582605 A GB 582605A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- orifice
- paint
- jet
- pin
- 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
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
Landscapes
- Nozzles (AREA)
Abstract
582,605. Spray guns. JENKINS, A. F. July 14, 1944, No. 13514. Convention date, Aug. 30, 1943. [Class 69 (iii)] In spraying paint or other liquid coating material from an orifice 26 surrounded by an. air orifice 40, the diverging shape of the jet is flattened by top and bottom air jets issuing from oval-shaped tubular orifices 60, such orifices containing a pin 58 to form the annular clearance, the minor axis of the oval intercepting the axis of the paint jet. The liquid is supplied from a paint gun through a nozzle 11 while the air is supplied at 11a, part of the air supply passing through a duct 15 to the paint nozzle and the other part passing through to the jet deforming orifices 60. If the pin 58 in each of the air nozzles is not truly central, adjusting tools such as 75, Fig. 14, are provided, the end 76 being half-oval shape to insert the part of the nozzle and bend the pin 58 to truly central position. The orifice 60 may also be lozenge shaped. The annular elliptical orifice 60 may be wider at the end of its major axis or at its minor axis so that the tubular air jets are correspondingly thickened there. Specifications 482,020 and 482,922, and U.S.A. Specification 2,269,057 are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US582605XA | 1943-08-30 | 1943-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB582605A true GB582605A (en) | 1946-11-21 |
Family
ID=22015690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13514/44A Expired GB582605A (en) | 1943-08-30 | 1944-07-14 | Improvements in spray guns |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB582605A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5165605A (en) * | 1989-03-30 | 1992-11-24 | Iwata Air Compressor Mfg. Co., Ltd. | Low pressure air atomizing spray gun |
| WO2005065838A1 (en) * | 2003-12-30 | 2005-07-21 | 3M Innovative Properties Company | Liquid spray gun with non-circular horn air outlet passageways and apertures |
| US7032839B2 (en) | 2003-12-30 | 2006-04-25 | 3M Innovative Properties Company | Liquid spray gun with manually separable portions |
-
1944
- 1944-07-14 GB GB13514/44A patent/GB582605A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5165605A (en) * | 1989-03-30 | 1992-11-24 | Iwata Air Compressor Mfg. Co., Ltd. | Low pressure air atomizing spray gun |
| WO2005065838A1 (en) * | 2003-12-30 | 2005-07-21 | 3M Innovative Properties Company | Liquid spray gun with non-circular horn air outlet passageways and apertures |
| US7032839B2 (en) | 2003-12-30 | 2006-04-25 | 3M Innovative Properties Company | Liquid spray gun with manually separable portions |
| US7201336B2 (en) | 2003-12-30 | 2007-04-10 | 3M Innovative Properties Company | Liquid spray gun with non-circular horn air outlet passageways and apertures |
| CN1902002B (en) * | 2003-12-30 | 2011-10-05 | 3M创新有限公司 | Liquid spray gun with non-circular horn air outlet passageways and apertures |
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