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FR2656460B1 - Dispositif d'isolation electrique formant element de conduit et installation comportant un tel dispositif. - Google Patents

Dispositif d'isolation electrique formant element de conduit et installation comportant un tel dispositif.

Info

Publication number
FR2656460B1
FR2656460B1 FR8917116A FR8917116A FR2656460B1 FR 2656460 B1 FR2656460 B1 FR 2656460B1 FR 8917116 A FR8917116 A FR 8917116A FR 8917116 A FR8917116 A FR 8917116A FR 2656460 B1 FR2656460 B1 FR 2656460B1
Authority
FR
France
Prior art keywords
installation
electrical isolation
conduit element
forming
isolation device
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 - Fee Related
Application number
FR8917116A
Other languages
English (en)
Other versions
FR2656460A1 (fr
Inventor
Patrice Giroux
Jean Christophe Rey
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.)
Sames SA
Original Assignee
Sames SA
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 Sames SA filed Critical Sames SA
Priority to FR8917116A priority Critical patent/FR2656460B1/fr
Priority to EP90403627A priority patent/EP0434535A1/fr
Priority to CA002032545A priority patent/CA2032545A1/fr
Priority to KR1019900021190A priority patent/KR910013304A/ko
Priority to US07/631,403 priority patent/US5083711A/en
Priority to JP2412863A priority patent/JPH0596211A/ja
Publication of FR2656460A1 publication Critical patent/FR2656460A1/fr
Application granted granted Critical
Publication of FR2656460B1 publication Critical patent/FR2656460B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/56—Insulating bodies
    • H01B17/60—Composite insulating bodies
    • 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
    • B05B5/1658—Details
    • B05B5/1666—Voltage blocking valves, e.g. with axially separable coupling elements
    • 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
    • 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
    • B05B5/1625—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 the insulating means comprising an intermediate container alternately connected to the grounded material source for filling, and then disconnected and electrically insulated therefrom
FR8917116A 1989-12-22 1989-12-22 Dispositif d'isolation electrique formant element de conduit et installation comportant un tel dispositif. Expired - Fee Related FR2656460B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8917116A FR2656460B1 (fr) 1989-12-22 1989-12-22 Dispositif d'isolation electrique formant element de conduit et installation comportant un tel dispositif.
EP90403627A EP0434535A1 (fr) 1989-12-22 1990-12-17 Dispositif d'isolation électrique formant élément de conduit et installation comportant un tel dispositif
CA002032545A CA2032545A1 (fr) 1989-12-22 1990-12-18 Dispositif d'isolation electrique formant element de conduit et installation comportant un tel dispositif
KR1019900021190A KR910013304A (ko) 1989-12-22 1990-12-20 분합식(分合式) 파이프형태의 전기 절연장치 및 이 장치가 삽입된 설비
US07/631,403 US5083711A (en) 1989-12-22 1990-12-21 Electrical insulator device in the form of a section of pipe and installation comprising same
JP2412863A JPH0596211A (ja) 1989-12-22 1990-12-25 管区分形状の電気的絶縁体装置とそれを含む設備

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8917116A FR2656460B1 (fr) 1989-12-22 1989-12-22 Dispositif d'isolation electrique formant element de conduit et installation comportant un tel dispositif.

Publications (2)

Publication Number Publication Date
FR2656460A1 FR2656460A1 (fr) 1991-06-28
FR2656460B1 true FR2656460B1 (fr) 1994-02-11

Family

ID=9388912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8917116A Expired - Fee Related FR2656460B1 (fr) 1989-12-22 1989-12-22 Dispositif d'isolation electrique formant element de conduit et installation comportant un tel dispositif.

Country Status (6)

Country Link
US (1) US5083711A (fr)
EP (1) EP0434535A1 (fr)
JP (1) JPH0596211A (fr)
KR (1) KR910013304A (fr)
CA (1) CA2032545A1 (fr)
FR (1) FR2656460B1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2053671C (fr) * 1990-11-08 1998-08-04 Ichirou Ishibashi Appareil de peinture au pistolet electrostatique
FR2695327B1 (fr) * 1992-09-09 1995-07-07 Sames Sa Dispositif de projection électrostatique de produit de revêtement électriquement conducteur, muni d'un réservoir isolé adapté à contenir un tel produit.
US5341990A (en) * 1993-06-11 1994-08-30 Nordson Corporation Apparatus and method for dispensing electrically conductive coating material including a pneumatic/mechanical control
US5364035A (en) * 1993-12-20 1994-11-15 Graco Inc. High voltage sealing and isolation via dynamic seals
US5526986A (en) * 1994-11-01 1996-06-18 Graco Inc Waterbase voltage block and paint valve
FR2726880B1 (fr) * 1994-11-01 1998-06-12 Graco Inc Dispositif a isolement de tension pour commander l'isolement d'un liquide conducteur
US5549755A (en) * 1994-12-08 1996-08-27 Nordson Corporation Apparatus for supplying conductive coating materials including transfer units having a combined shuttle and pumping device
US5947392A (en) * 1997-09-12 1999-09-07 Noroson Corporation Two-component metering and mixing system for electrically conductive coating material
DE19756488A1 (de) 1997-12-18 1999-07-01 Lactec Gmbh Verfahren und Vorrichtung zum Isolieren eines elektrisch leitenden Strömungsmediums
DE10115465A1 (de) * 2001-03-29 2002-10-10 Duerr Systems Gmbh Zylindereinheit für eine Beschichtungsanlage und Dosierverfahren unter Verwendung dieser Einheit
DE10211244A1 (de) * 2002-03-13 2003-10-23 Lactec Ges Fuer Moderne Lackte Lackieranlage zum Aufbringen von flüssigem Beschichtungsmaterial
DE102005001765B4 (de) * 2005-01-13 2008-02-28 Eisenmann Anlagenbau Gmbh & Co. Kg Elektrische Trenneinheit für eine Fluid-Förderleitung
JP5086680B2 (ja) * 2007-03-30 2012-11-28 本田技研工業株式会社 静電塗装装置
DE102016001544A1 (de) * 2016-02-10 2017-08-10 Eisenmann Se Isolationseinrichtung sowie Beschichtungssystem hiermit
US20210187525A1 (en) * 2019-12-19 2021-06-24 Graco Minnesota Inc. Isolating valve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4629119A (en) * 1984-01-26 1986-12-16 Nordson Corporation Electrostatic isolation apparatus and method
SE448213B (sv) * 1986-03-17 1987-02-02 Atlas Copco Ab Sett och anordning att isolera en sprutvetskekella fran hogspenningen hos en elektrostatisk sprutpistol vid anvendandet av en elektriskt ledande sprutvetska
SE449451B (sv) * 1986-03-24 1987-05-04 Leif Tilly Sett och anordning att tillfora ett elektriskt ledande, flytande medium fran ett forradssystem till en forbrukningsstation
DE3644536C1 (de) * 1986-12-24 1987-11-19 Basf Lacke & Farben Vorrichtung fuer eine Wasserlackapplikation mit Hochrotationszerstaeubern ueber Direktaufladung oder Kontaktaufladung
DE3865392D1 (de) * 1987-08-14 1991-11-14 Sames Sa Farbspritzanlage fuer beschichtungsprodukte, zum beispiel fuer wasserloesliche farbe.
US4884752A (en) * 1987-11-18 1989-12-05 The Deilbiss Company Electrostatic paint spray system with dual voltage isolating paint reservoirs
US4932589A (en) * 1988-09-30 1990-06-12 Binks Manufacturing Company Method of and apparatus for electrical isolation of electrostatic sprayers

Also Published As

Publication number Publication date
EP0434535A1 (fr) 1991-06-26
JPH0596211A (ja) 1993-04-20
CA2032545A1 (fr) 1991-06-23
KR910013304A (ko) 1991-08-08
FR2656460A1 (fr) 1991-06-28
US5083711A (en) 1992-01-28

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Legal Events

Date Code Title Description
ST Notification of lapse