FI871145A7 - Saett och anordning foer isolering av sprutvaetskekaellan fraon hoegspaenningen i en elektrostatisk sprutpistol vid anvaendande av en elektriskt ledande sprutvaetska. - Google Patents

Saett och anordning foer isolering av sprutvaetskekaellan fraon hoegspaenningen i en elektrostatisk sprutpistol vid anvaendande av en elektriskt ledande sprutvaetska.

Info

Publication number: FI871145A7
Authority: FI; Finland
Prior art keywords: sprutvaetskekaellan; sprutvaetska; sprutpistol; hoegspaenningen; elektrostatisk
Prior art date: 1986-03-17

Application number

FI871145A

Other languages

English (en)

Other versions

FI84325C (fi

FI871145A0 (fi

FI84325B (fi

Inventor

Rolf Tore Spongh

Original Assignee

Atlas Copco Ab

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.)

1986-03-17

Filing date

1987-03-16

Publication date

1987-09-18

1987-03-16 Application filed by Atlas Copco Ab filed Critical Atlas Copco Ab

1987-03-16 Publication of FI871145A0 publication Critical patent/FI871145A0/fi

1987-09-18 Publication of FI871145A7 publication Critical patent/FI871145A7/fi

1991-08-15 Application granted granted Critical

1991-08-15 Publication of FI84325B publication Critical patent/FI84325B/fi

1991-11-25 Publication of FI84325C publication Critical patent/FI84325C/fi

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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
- B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
- 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
- B05B5/16—Arrangements for supplying liquids or other fluent material
- B05B5/1608—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive
- B05B5/1616—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive and the arrangement comprising means for insulating a grounded material source from high voltage applied to the material
- 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
- B05B5/16—Arrangements for supplying liquids or other fluent material
- B05B5/1608—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive
- B05B5/1616—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive and the arrangement comprising means for insulating a grounded material source from high voltage applied to the material
- B05B5/165—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive and the arrangement comprising means for insulating a grounded material source from high voltage applied to the material by dividing the material into discrete quantities, e.g. droplets

FI871145A 1986-03-17 1987-03-16 Saett och anordning foer isolering av sprutvaetskekaellan fraon hoegspaenningen i en elektrostatisk sprutpistol vid anvaendande av en elektriskt ledande sprutvaetska. FI84325C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8601229A SE448213B (sv)	1986-03-17	1986-03-17	Sett och anordning att isolera en sprutvetskekella fran hogspenningen hos en elektrostatisk sprutpistol vid anvendandet av en elektriskt ledande sprutvetska
SE8601229		1986-03-17

Publications (4)

Publication Number	Publication Date
FI871145A0 FI871145A0 (fi)	1987-03-16
FI871145A7 true FI871145A7 (fi)	1987-09-18
FI84325B FI84325B (fi)	1991-08-15
FI84325C FI84325C (fi)	1991-11-25

Family

ID=20363857

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI871145A FI84325C (fi)	1986-03-17	1987-03-16	Saett och anordning foer isolering av sprutvaetskekaellan fraon hoegspaenningen i en elektrostatisk sprutpistol vid anvaendande av en elektriskt ledande sprutvaetska.

Country Status (12)

Country	Link
US (1)	US4884745A (fi)
EP (1)	EP0249586B1 (fi)
JP (1)	JPS62266153A (fi)
KR (1)	KR920007953B1 (fi)
CN (1)	CN1005539B (fi)
BR (1)	BR8701199A (fi)
CA (1)	CA1266400A (fi)
DE (1)	DE3771589D1 (fi)
ES (1)	ES2025211B3 (fi)
FI (1)	FI84325C (fi)
SE (1)	SE448213B (fi)
SU (1)	SU1655295A3 (fi)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE459322B (sv) *	1987-11-04	1989-06-26	Atlas Copco Ab	Anordning foer isolering av sprutmaterialkaellan relativt hoegspaenningen hos ett elektrostatiskt sprutsystem
FR2646106B1 (fr) *	1989-04-19	1991-07-19	Sames Sa	Installation de projection par voie electrostatique d'un produit liquide conducteur et dispositif d'isolation pour un circuit de distribution d'un produit liquide conducteur
FR2654365B1 (fr) *	1989-11-14	1992-02-21	Sames Sa	Installation d'application de produit de revetement conducteur, par voie electrostatique.
FR2656460B1 (fr) *	1989-12-22	1994-02-11	Sames Sa	Dispositif d'isolation electrique formant element de conduit et installation comportant un tel dispositif.
DE4240328C2 (de) *	1992-12-01	1996-06-05	Itw Oberflaechentechnik Gmbh	Elektrostatische Sprühbeschichtungsvorrichtung für elektrisch leitfähige, nicht brennbare Beschichtungsflüssigkeit
DE4315223A1 (de) *	1993-05-07	1994-11-10	Abb Patent Gmbh	Verfahren und Vorrichtung zur Potentialtrennung
US5341990A (en) *	1993-06-11	1994-08-30	Nordson Corporation	Apparatus and method for dispensing electrically conductive coating material including a pneumatic/mechanical control
US5632816A (en) *	1994-07-12	1997-05-27	Ransburg Corporation	Voltage block
US5647542A (en) *	1995-01-24	1997-07-15	Binks Manufacturing Company	System for electrostatic application of conductive coating liquid
US6423143B1 (en)	1999-11-02	2002-07-23	Illinois Tool Works Inc.	Voltage block monitoring system
US20030175443A1 (en) *	2002-03-14	2003-09-18	Ghaffar Kazkaz	Method and apparatus for dispensing coating materials
US6918551B2 (en) *	2003-07-17	2005-07-19	Illinois Tool Works Inc.	Dual purge manifold
DE102004056789A1 (de) *	2004-11-24	2006-06-01	Eisenmann Maschinenbau Gmbh & Co. Kg	Elektrische Trenneinheit für eine Fluid-Förderleitung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3122320A (en) *	1958-03-20	1964-02-25	Ford Motor Co	Method for filling electrically charged receptacle
US3864603A (en) *	1973-11-12	1975-02-04	Graco Inc	High voltage safety apparatus
US3933285A (en) *	1973-12-03	1976-01-20	The Gyromat Corporation	Electrostatic paint spraying system with paint line voltage block
US3934055A (en) *	1974-04-30	1976-01-20	Nordson Corporation	Electrostatic spray method
US3905550A (en) *	1974-06-06	1975-09-16	Sota Inc De	Avoidance of spattering in the supply of conductive liquids to charged reservoirs
US4128871A (en) *	1977-06-10	1978-12-05	Wahlco Inc.	High voltage DC power supply
NL187613C (nl) *	1978-01-11	1991-12-02	Akzo Nv	Inrichting voor het elektrostatisch verspuiten van elektrisch geleidende lak.
DE3110148A1 (de) *	1979-09-19	1982-09-23	Ransburg Gmbh, 6056 Heusenstamm	Vorrichtung zum zufuehren eines elektrisch leitfaehigen mediums
DE2937890C2 (de) *	1979-09-19	1981-12-17	Ransburg Gmbh, 6056 Heusenstamm	Vorrichtung zur Lackzuführung zu einem elektrostatischen Farbgeber
US4629119A (en) *	1984-01-26	1986-12-16	Nordson Corporation	Electrostatic isolation apparatus and method

1986
- 1986-03-17 SE SE8601229A patent/SE448213B/sv not_active IP Right Cessation
1987
- 1987-03-12 US US07/025,018 patent/US4884745A/en not_active Expired - Fee Related
- 1987-03-16 DE DE8787850083T patent/DE3771589D1/de not_active Expired - Lifetime
- 1987-03-16 KR KR1019870002364A patent/KR920007953B1/ko not_active Expired
- 1987-03-16 EP EP87850083A patent/EP0249586B1/en not_active Expired - Lifetime
- 1987-03-16 ES ES87850083T patent/ES2025211B3/es not_active Expired - Lifetime
- 1987-03-16 BR BR8701199A patent/BR8701199A/pt not_active IP Right Cessation
- 1987-03-16 CA CA000532075A patent/CA1266400A/en not_active Expired - Lifetime
- 1987-03-16 FI FI871145A patent/FI84325C/fi not_active IP Right Cessation
- 1987-03-16 SU SU874202378A patent/SU1655295A3/ru active
- 1987-03-17 JP JP62060253A patent/JPS62266153A/ja active Pending
- 1987-03-17 CN CN87102146.3A patent/CN1005539B/zh not_active Expired

Also Published As

Publication number	Publication date
SE8601229D0 (sv)	1986-03-17
KR870008625A (ko)	1987-10-19
BR8701199A (pt)	1988-01-05
FI84325C (fi)	1991-11-25
JPS62266153A (ja)	1987-11-18
ES2025211B3 (es)	1992-03-16
CA1266400A (en)	1990-03-06
SU1655295A3 (ru)	1991-06-07
EP0249586B1 (en)	1991-07-24
SE448213B (sv)	1987-02-02
DE3771589D1 (de)	1991-08-29
KR920007953B1 (ko)	1992-09-19
EP0249586A3 (en)	1989-06-28
US4884745A (en)	1989-12-05
CN87102146A (zh)	1987-11-04
FI871145A0 (fi)	1987-03-16
CN1005539B (zh)	1989-10-25
FI84325B (fi)	1991-08-15
EP0249586A2 (en)	1987-12-16

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Legal Events

Date	Code	Title	Description
1995-10-10	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: ATLAS COPCO AKTIEBOLAG