GB1395548A - Powder spray guns - Google Patents
Powder spray gunsInfo
- Publication number
- GB1395548A GB1395548A GB3545272A GB3545272A GB1395548A GB 1395548 A GB1395548 A GB 1395548A GB 3545272 A GB3545272 A GB 3545272A GB 3545272 A GB3545272 A GB 3545272A GB 1395548 A GB1395548 A GB 1395548A
- Authority
- GB
- United Kingdom
- Prior art keywords
- channel
- powder
- disposed
- air
- gun body
- 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
- B05B7/14—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 designed for spraying particulate materials
- B05B7/1404—Arrangements for supplying 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
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
- B05B12/1409—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet the selection means being part of the discharge apparatus, e.g. part of the spray gun
Landscapes
- Nozzles (AREA)
- Spray Control Apparatus (AREA)
Abstract
1395548 Powder spray guns GEMA AG APPARTEBAU 28 July 1972 [2 Aug 1971 24 March 1972] 35452/72 Heading B2F A spray gun which has connected thereto a plurality of lines supplying different coloured powders, and also flushing air, has means whereby any powder line can be selected and placed in communication with the guns dispensing channel and prior to each selection flushing air is supplied to the dispensing channel. As shown, powder and air lines are alternately connected to circularly arranged convections 13 of an element 12 which is rotatably mounted at 11 to the gun body 9 whereby rotation of the element 12 to select a powder channel 18 automatically results in air being discharged through the dispensing channel 14 before that selected powder channel is aligned with the channel 14. Various other arrangements are described in which the connections are disposed in a straight line in a member displaceable longitudinally of the gun body, are disposed in an arc on a rotatable sector shaped element, are circularly arranged on a member relative to which a gun body is rotatable, disposed on a cylinder which is rotatable around a gun body disposed therein, and finally, disposed such that the powder channels are located on the surface of a truncated cone around a central air channel, in an element which is mounted via a Cardan suspension within a casing, whereby selective actuation of cylinders (30 or 30'), Fig 9, (not shown), causes the element to pivot thus aligning a selected powder channel with the gun's dispersing channel. The powders are each supplied from containers in an entraining air flow.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1134571A CH531900A (en) | 1971-08-02 | 1971-08-02 | Powder spray gun for spraying different colored powders from a gun powder channel |
CH441772A CH539461A (en) | 1971-08-02 | 1972-03-24 | Powder spray gun for spraying different colored powders from a gun powder channel |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1395548A true GB1395548A (en) | 1975-05-29 |
Family
ID=25695396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3545272A Expired GB1395548A (en) | 1971-08-02 | 1972-07-28 | Powder spray guns |
Country Status (8)
Country | Link |
---|---|
US (1) | US3782632A (en) |
JP (1) | JPS5547943B2 (en) |
CA (1) | CA964242A (en) |
CH (1) | CH539461A (en) |
DE (1) | DE2237507B2 (en) |
FR (1) | FR2149795A5 (en) |
GB (1) | GB1395548A (en) |
IT (1) | IT961775B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2119289A (en) * | 1982-05-03 | 1983-11-16 | Ron A Gress | Improvements relating to colorant applicators |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3924810A (en) * | 1974-11-04 | 1975-12-09 | Ford Motor Co | Sprayable material changer apparatus |
DE2849261C2 (en) * | 1978-11-14 | 1983-05-05 | Ransburg-Gema AG, 9015 St.Gallen | Method and device for spray-coating objects with powder |
US4248379A (en) * | 1979-08-16 | 1981-02-03 | Nordson Corporation | Powder spray color change system |
US4263091A (en) * | 1980-01-25 | 1981-04-21 | Phillips Petroleum Company | Fluid flow control |
FR2488151A1 (en) * | 1980-08-06 | 1982-02-12 | Hebert Jean Claude | Electrostatic diffuser for mixing paint powder - has refrigerated air passing ionising electrode and mixing with air-paint mixture to avoid direct contact between paint and electrode |
JPS60205075A (en) * | 1984-03-28 | 1985-10-16 | Kawasaki Steel Corp | Select valve for fluid blowing in molten metal holder |
US5100057A (en) * | 1990-03-30 | 1992-03-31 | Nordson Corporation | Rotary atomizer with onboard color changer and fluid pressure regulator |
US5086978A (en) * | 1990-12-31 | 1992-02-11 | Fertig Douglas B | Multiple jar turret air brush |
US5152431A (en) * | 1991-06-21 | 1992-10-06 | Sterling Drug, Inc. | Pump apparatus for dispensing a selected one of a plurality of liquids |
FR2677900B1 (en) * | 1991-06-24 | 1993-10-08 | Sames Sa | INSTALLATION FOR ELECTROSTATIC SPRAYING OF POWDER COATING PRODUCT. |
DE19705381C2 (en) * | 1997-02-12 | 1999-06-17 | Wagner Int | Device and method for electrostatic powder coating of workpieces |
US6705545B1 (en) | 1998-11-13 | 2004-03-16 | Steelcase Development Corporation | Quick color change powder paint system |
FR2803776B1 (en) * | 2000-01-14 | 2002-06-07 | Sames Sa | COATING PRODUCT SPRAYING SYSTEM |
JP2002143732A (en) | 2000-11-07 | 2002-05-21 | Asahi Sunac Corp | Coating method and coating apparatus |
US6695220B2 (en) * | 2001-01-11 | 2004-02-24 | Herman Miller, Inc. | Powder spray coating system |
US6589342B2 (en) * | 2001-04-02 | 2003-07-08 | Abb Automation Inc. | Powder paint color changer |
DE10120077B4 (en) * | 2001-04-24 | 2006-07-27 | Dürr Systems GmbH | Coating system for automated coating technology |
AU2003302604A1 (en) * | 2002-11-27 | 2004-06-23 | Nordson Corporation | Manifold mounting arrangement for supplying coating material to an application device |
US20050035660A1 (en) * | 2003-07-31 | 2005-02-17 | John Santhoff | Electromagnetic pulse generator |
US6980613B2 (en) * | 2003-09-30 | 2005-12-27 | Pulse-Link, Inc. | Ultra-wideband correlating receiver |
US20050263613A1 (en) * | 2004-05-14 | 2005-12-01 | Beck Hazel D | Multiple reservoir apparatus and methods therefor |
US20060219807A1 (en) * | 2004-06-03 | 2006-10-05 | Fulkerson Terrence M | Color changer for powder coating system with remote activation |
US7712681B2 (en) * | 2004-06-03 | 2010-05-11 | Nordson Corporation | Color change for powder coating material application system |
US8662410B2 (en) * | 2005-11-03 | 2014-03-04 | GM Global Technology Operations LLC | Multiple color powder paint application |
US20080230630A1 (en) * | 2007-03-08 | 2008-09-25 | Illinois Tool Works Inc. | Color matching system and method |
EP2361691A1 (en) * | 2010-02-19 | 2011-08-31 | Ramseier Koatings Technologies AG | Switch for fluids |
FR2972651B1 (en) * | 2011-03-18 | 2014-01-31 | Faurecia Bloc Avant | PAINT SPRAY DEVICE AND METHOD FOR IMPLEMENTING SUCH A DEVICE. |
UA112335C2 (en) * | 2011-12-05 | 2016-08-25 | Акцо Нобель Кемікалз Інтернешнл Б.В. | DEVICE FOR DOSAGE OF ADDITIVES |
TWI542413B (en) * | 2014-10-01 | 2016-07-21 | 宗經投資股份有限公司 | A rotatable spray, a multiple materials spraying apparatus using thereof and a method of spraying multiple materials |
JP6374810B2 (en) * | 2015-03-06 | 2018-08-15 | アズビル株式会社 | Duct switching device |
DE102015110312B4 (en) * | 2015-06-26 | 2019-08-01 | Gema Switzerland Gmbh | Powder switch and powder dispensing system with powder switch |
DE102015009046A1 (en) * | 2015-07-13 | 2017-01-19 | Dürr Systems Ag | Coating agent valve |
CN105964440A (en) * | 2016-07-14 | 2016-09-28 | 青岛金光鸿智能机械电子有限公司 | Quick color changing and spraying device and method |
CN107983558B (en) * | 2017-12-28 | 2019-10-11 | 临海市天马装璜材料厂 | A kind of portable mill base spray equipment |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US458762A (en) * | 1891-09-01 | Variable nozzle | ||
US557878A (en) * | 1896-04-07 | Carpet-cleaner | ||
US380691A (en) * | 1888-04-10 | Edwin s | ||
US773203A (en) * | 1903-08-31 | 1904-10-25 | Eugene H Fosdick | Blowpipe. |
FR770336A (en) * | 1933-06-08 | 1934-09-12 | Dosing-mixer for all fluids, liquids or gases and its applications | |
FR982429A (en) * | 1943-06-21 | 1951-06-11 | Container for spraying liquid or powdery products | |
US3240225A (en) * | 1963-01-17 | 1966-03-15 | Benjamin G Barrows | Selecting and purging apparatus |
DE1546838A1 (en) * | 1964-08-17 | 1969-10-23 | Hans Behr | Device for the optional atomization and application of various substances |
US3377028A (en) * | 1966-04-05 | 1968-04-09 | L & A Products Inc | Self-sealing connector for multiaperture nozzle |
-
1972
- 1972-03-24 CH CH441772A patent/CH539461A/en not_active IP Right Cessation
- 1972-07-27 FR FR7227175A patent/FR2149795A5/fr not_active Expired
- 1972-07-28 GB GB3545272A patent/GB1395548A/en not_active Expired
- 1972-07-29 IT IT51872/72A patent/IT961775B/en active
- 1972-07-31 DE DE2237507A patent/DE2237507B2/en not_active Withdrawn
- 1972-08-01 US US00277082A patent/US3782632A/en not_active Expired - Lifetime
- 1972-08-01 CA CA148,395A patent/CA964242A/en not_active Expired
- 1972-08-02 JP JP7700372A patent/JPS5547943B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2119289A (en) * | 1982-05-03 | 1983-11-16 | Ron A Gress | Improvements relating to colorant applicators |
Also Published As
Publication number | Publication date |
---|---|
DE2237507B2 (en) | 1980-12-11 |
JPS4826555A (en) | 1973-04-07 |
CA964242A (en) | 1975-03-11 |
FR2149795A5 (en) | 1973-03-30 |
DE2237507A1 (en) | 1973-02-15 |
CH539461A (en) | 1973-07-31 |
US3782632A (en) | 1974-01-01 |
IT961775B (en) | 1973-12-10 |
JPS5547943B2 (en) | 1980-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |