SE438966B - Sprutanordning for pulver, med i munstycksoppningen tangentiellt inledd spridningsgas - Google Patents

Sprutanordning for pulver, med i munstycksoppningen tangentiellt inledd spridningsgas

Info

Publication number: SE438966B
Authority: SE; Sweden
Prior art keywords: powder; nozzle opening; angle; gas; spraying device
Prior art date: 1978-12-04

Application number

SE7909191A

Other languages

English (en)

Swedish (sv)

Other versions

SE7909191L (sv

Inventor

K Moos

K Buschor

Original Assignee

Gema Ransburg Ag

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.)

1978-12-04

Filing date

1979-11-06

Publication date

1985-05-28

1978-12-04 Priority claimed from DE2852412A external-priority patent/DE2852412C2/de

1979-06-09 Priority claimed from DE19792923451 external-priority patent/DE2923451C2/de

1979-11-06 Application filed by Gema Ransburg Ag filed Critical Gema Ransburg Ag

1980-06-05 Publication of SE7909191L publication Critical patent/SE7909191L/xx

1985-05-28 Publication of SE438966B publication Critical patent/SE438966B/sv

Links

239000007921 spray Substances 0.000 title claims description 27
239000000843 powder Substances 0.000 claims description 44
239000000463 material Substances 0.000 claims description 36
238000005507 spraying Methods 0.000 claims description 19
239000011248 coating agent Substances 0.000 claims description 11
238000000576 coating method Methods 0.000 claims description 11
238000011144 upstream manufacturing Methods 0.000 claims description 10
239000004809 Teflon Substances 0.000 claims description 2
229920006362 Teflon® Polymers 0.000 claims description 2
230000001154 acute effect Effects 0.000 claims description 2
230000005611 electricity Effects 0.000 claims description 2
238000007786 electrostatic charging Methods 0.000 claims description 2
230000000670 limiting effect Effects 0.000 claims description 2
229920000728 polyester Polymers 0.000 claims description 2
230000000977 initiatory effect Effects 0.000 claims 1
230000000694 effects Effects 0.000 description 16
239000007788 liquid Substances 0.000 description 7
238000007600 charging Methods 0.000 description 3
230000002349 favourable effect Effects 0.000 description 3
239000002966 varnish Substances 0.000 description 3
239000000203 mixture Substances 0.000 description 2
239000002245 particle Substances 0.000 description 2
239000012254 powdered material Substances 0.000 description 2
239000003380 propellant Substances 0.000 description 2
230000002829 reductive effect Effects 0.000 description 2
230000007704 transition Effects 0.000 description 2
239000004593 Epoxy Substances 0.000 description 1
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
229920005372 Plexiglas® Polymers 0.000 description 1
230000003047 cage effect Effects 0.000 description 1
238000010888 cage effect Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000011109 contamination Methods 0.000 description 1
238000000151 deposition Methods 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
238000007599 discharging Methods 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
239000004922 lacquer Substances 0.000 description 1
230000036961 partial effect Effects 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
229940098458 powder spray Drugs 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1

Classifications

- 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
- B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
- B05B5/03—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying
- B05B5/032—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying for spraying particulate materials
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S239/00—Fluid sprinkling, spraying, and diffusing
- Y10S239/07—Coanda

Landscapes

Nozzles (AREA)
Electrostatic Spraying Apparatus (AREA)
Application Of Or Painting With Fluid Materials (AREA)
Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Fertilizing (AREA)

SE7909191A 1978-12-04 1979-11-06 Sprutanordning for pulver, med i munstycksoppningen tangentiellt inledd spridningsgas SE438966B (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2852412A DE2852412C2 (de)	1978-12-04	1978-12-04	Zerstäubungseinrichtung für Pulver zum Beschichten von Gegenständen
DE19792923451 DE2923451C2 (de)	1979-06-09	1979-06-09	Verfahren und Vorrichtung zum Sprühbeschichten von Gegenständen mit Pulver

Publications (2)

Publication Number	Publication Date
SE7909191L SE7909191L (sv)	1980-06-05
SE438966B true SE438966B (sv)	1985-05-28

Family

ID=25776721

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7909191A SE438966B (sv)	1978-12-04	1979-11-06	Sprutanordning for pulver, med i munstycksoppningen tangentiellt inledd spridningsgas

Country Status (12)

Country	Link
US (1)	US4324361A (pt)
AR (1)	AR221909A1 (pt)
AU (1)	AU537004B2 (pt)
BR (1)	BR7907867A (pt)
CA (1)	CA1125334A (pt)
ES (1)	ES485902A1 (pt)
FR (1)	FR2443288A1 (pt)
GB (1)	GB2038209B (pt)
IT (1)	IT1125676B (pt)
NL (1)	NL7908760A (pt)
NO (1)	NO793684L (pt)
SE (1)	SE438966B (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3014133C2 (de) *	1980-04-12	1984-04-19	Ransburg-Gema AG, 9015 St.Gallen	Vorrichtung zum Zerstäuben von Pulver
DE3412694A1 (de) *	1983-04-07	1984-10-11	Kopperschmidt-Mueller GmbH & Co KG, 7057 Winnenden	Verfahren und vorrichtung zum elektrostatischen aufspruehen von pulverteilchen auf eine zu beschichtende oberflaeche
GB2149691B (en) *	1983-11-12	1987-05-07	Bip Chemicals Ltd	Coating and spraying solids
DD232595A3 (de) *	1984-02-08	1986-02-05	Verkehrswesen Hochschule	Vorrichtung zum elektrokinetischen aufladen von pulverfoermigen stoffen
US4572438A (en) *	1984-05-14	1986-02-25	Nordson Corporation	Airless spray gun having improved nozzle assembly and electrode circuit connections
US4721255A (en) *	1986-03-19	1988-01-26	Graco Inc.	Electrostatic resistive stud
US4941617A (en) *	1988-12-14	1990-07-17	United Technologies Corporation	Airblast fuel nozzle
US5093602A (en) *	1989-11-17	1992-03-03	Charged Injection Corporation	Methods and apparatus for dispersing a fluent material utilizing an electron beam
US5431343A (en) *	1994-03-15	1995-07-11	Nordson Corporation	Fiber jet nozzle for dispensing viscous adhesives
US5518546A (en) *	1994-10-05	1996-05-21	Enexus Corporation	Apparatus for coating substrates with inductively charged resinous powder particles
US5850976A (en) *	1997-10-23	1998-12-22	The Eastwood Company	Powder coating application gun and method for using the same
FR2776946B1 (fr) *	1998-04-01	2000-05-26	Sames Sa	Bol de pulverisation et projecteur rotatif electrostatique equipe d'un tel bol
US6311903B1 (en) *	1999-08-18	2001-11-06	The Procter & Gamble Company	Hand-held electrostatic sprayer apparatus
US6318647B1 (en) *	1999-08-18	2001-11-20	The Procter & Gamble Company	Disposable cartridge for use in a hand-held electrostatic sprayer apparatus
DE10041164B4 (de) *	2000-08-21	2007-09-06	Webasto Ag	Niederdruck-Zerstäubungsvorrichtung
DE10138917A1 (de) *	2001-08-08	2003-03-06	Itw Gema Ag	Pulversprühbeschichtungsvorrichtung
DE10319916A1 (de) *	2003-05-05	2004-11-25	Itw Gema Ag	Sprühgerät für Beschichtungsmaterial, insbesondere Beschichtungspulver
DE10324074B4 (de) *	2003-05-27	2006-01-26	Dürr Systems GmbH	Glockenteller für einen Rotationszerstäuber
US7913938B2 (en) *	2004-11-12	2011-03-29	Mystic Tan, Inc.	Electrostatic spray nozzle with adjustable fluid tip and interchangeable components
DE102005010835A1 (de) *	2005-03-07	2006-09-14	Itw Gema Ag	Sprühbeschichtungs-Steuergerät
ATE543569T1 (de)	2006-12-14	2012-02-15	Tronox Llc	Verbesserter strahl für eine feinststrahlmühle
DE102007060211B4 (de)	2007-12-14	2022-04-28	Gema Switzerland Gmbh	Verfahren und Vorrichtung zum elektrostatischen Sprühbeschichten von Objekten
CN107262320B (zh) *	2017-06-26	2023-08-29	中信戴卡股份有限公司	一种混线式轮毂螺栓孔自动清粉系统及组合式清粉枪
US12090506B2 (en)	2020-07-14	2024-09-17	Techtronic Cordless Gp	Powered sprayer
CN112275703A (zh) *	2020-09-30	2021-01-29	南京华易泰电子科技有限公司	一种利用柯恩达效应的水刀结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1559625A (en) *	1924-02-21	1925-11-03	Paul W Kutis	Burner
US2361144A (en) *	1941-04-07	1944-10-24	Grinnell Corp	Method of atomizing liquids
US2988139A (en) *	1956-11-14	1961-06-13	Sebac Nouvelie S A	Spraying device
NL127960C (pt) *	1961-12-08
DE1280104B (de) *	1963-09-05	1968-10-10	Firestone Produkte A G Fab F	Radialspritzduese zum Zerstaeuben und Mischen eines Pulvers und einer Fluessigkeit
CH429517A (de)	1965-12-06	1967-01-31	Gema Ag	Pulversprühorgan zum Beschichten von Gegenständen im elektrostatischen Feld
IT992150B (it) *	1973-05-29	1975-09-10	Turbosol A I Srl	Testina spruzzatrice di impasti cementizi per l applicazione mec canica di intonaci
FR2236351A5 (en) *	1973-07-05	1975-01-31	Air Ind	Electrostatic powder sprat gun - has contrarotating inner and outer swirling air jets
US4171096A (en) *	1977-05-26	1979-10-16	John Welsh	Spray gun nozzle attachment
US4225090A (en) *	1979-09-07	1980-09-30	Toyota Jidosha Kogyo Kabushiki Kaisha	Device for painting by electrostatic powder spraying

1979
- 1979-11-06 SE SE7909191A patent/SE438966B/sv not_active IP Right Cessation
- 1979-11-12 IT IT27223/79A patent/IT1125676B/it active
- 1979-11-13 ES ES485902A patent/ES485902A1/es not_active Expired
- 1979-11-13 AR AR278866A patent/AR221909A1/es active
- 1979-11-14 NO NO793684A patent/NO793684L/no unknown
- 1979-11-14 GB GB7939397A patent/GB2038209B/en not_active Expired
- 1979-11-29 US US06/098,345 patent/US4324361A/en not_active Expired - Lifetime
- 1979-12-03 BR BR7907867A patent/BR7907867A/pt unknown
- 1979-12-03 FR FR7930028A patent/FR2443288A1/fr active Granted
- 1979-12-04 CA CA341,168A patent/CA1125334A/en not_active Expired
- 1979-12-04 AU AU53446/79A patent/AU537004B2/en not_active Ceased
- 1979-12-04 NL NL7908760A patent/NL7908760A/nl not_active Application Discontinuation

Also Published As

Publication number	Publication date
NL7908760A (nl)	1980-06-06
IT1125676B (it)	1986-05-14
FR2443288B1 (pt)	1984-02-24
AU537004B2 (en)	1984-05-31
GB2038209A (en)	1980-07-23
NO793684L (no)	1980-06-05
ES485902A1 (es)	1980-07-01
US4324361A (en)	1982-04-13
CA1125334A (en)	1982-06-08
BR7907867A (pt)	1980-07-22
IT7927223A0 (it)	1979-11-12
FR2443288A1 (fr)	1980-07-04
SE7909191L (sv)	1980-06-05
GB2038209B (en)	1983-04-27
AU5344679A (en)	1980-06-12
AR221909A1 (es)	1981-03-31

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7909191-4

Effective date: 19891120

Format of ref document f/p: F

Publication	Publication Date	Title
SE438966B (sv)	1985-05-28	Sprutanordning for pulver, med i munstycksoppningen tangentiellt inledd spridningsgas
US3248606A (en)	1966-04-26	Apparatus for dispersing and electrically charging substances in discrete particulate form
US3063642A (en)	1962-11-13	Rotating heads for electrostatic atomizing and spraying apparatus
AU593541B2 (en)	1990-02-15	Electrostatic spraying apparatus
US5584931A (en)	1996-12-17	Electrostatic spray device
US3085749A (en)	1963-04-16	Electrostatic spray heads
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US6659367B2 (en)	2003-12-09	Sprayer device for spraying a liquid coating product
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JPH0636890B2 (ja)	1994-05-18	粉体荷電装置および静電粉体塗着装置
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