CN1272111C - 自调节的筒密封装置 - Google Patents

自调节的筒密封装置 Download PDF

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Publication number
CN1272111C
CN1272111C CNB031563058A CN03156305A CN1272111C CN 1272111 C CN1272111 C CN 1272111C CN B031563058 A CNB031563058 A CN B031563058A CN 03156305 A CN03156305 A CN 03156305A CN 1272111 C CN1272111 C CN 1272111C
Authority
CN
China
Prior art keywords
seal
valve member
liquid coating
movable valve
discharge 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
CNB031563058A
Other languages
English (en)
Chinese (zh)
Other versions
CN1485144A (zh
Inventor
凯文L·亚历克安德
杰里·麦克弗森
迈克尔C·罗杰斯
罗伊·厄尔·扬斯
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
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 Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Publication of CN1485144A publication Critical patent/CN1485144A/zh
Application granted granted Critical
Publication of CN1272111C publication Critical patent/CN1272111C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
    • 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

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
  • Coating Apparatus (AREA)
  • Closures For Containers (AREA)
  • Lift Valve (AREA)
  • Nozzles (AREA)
CNB031563058A 2002-08-30 2003-08-29 自调节的筒密封装置 Expired - Fee Related CN1272111C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US40731702P 2002-08-30 2002-08-30
US60/407,317 2002-08-30
US10/435,790 US6916023B2 (en) 2002-08-30 2003-05-12 Self-adjusting cartridge seal
US10/435,790 2003-05-12

Publications (2)

Publication Number Publication Date
CN1485144A CN1485144A (zh) 2004-03-31
CN1272111C true CN1272111C (zh) 2006-08-30

Family

ID=31498784

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB031563058A Expired - Fee Related CN1272111C (zh) 2002-08-30 2003-08-29 自调节的筒密封装置

Country Status (8)

Country Link
US (1) US6916023B2 (enExample)
EP (1) EP1393814B1 (enExample)
JP (1) JP2004089997A (enExample)
KR (1) KR20040019923A (enExample)
CN (1) CN1272111C (enExample)
CA (1) CA2438405C (enExample)
DE (1) DE60320069T2 (enExample)
MX (1) MXPA03007793A (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD545943S1 (en) 2006-03-14 2007-07-03 Illinois Tool Works Inc. Coating material dispensing device
ES2366657T3 (es) * 2007-01-25 2011-10-24 Nordson Corporation Aparato para dispensar material líquido.
US20090206182A1 (en) * 2008-01-25 2009-08-20 Abb Inc. Rotary Atomizer with an Improved Valve
GB2457489B (en) * 2008-02-15 2012-10-31 Itw Ltd Adjustable needle seal
GB2457886A (en) * 2008-02-26 2009-09-02 Itw Ltd Ball connector between manifold and spray head
US8496194B2 (en) * 2008-03-10 2013-07-30 Finishing Brands Holdings Inc. Method and apparatus for retaining highly torqued fittings in molded resin or polymer housing
US8590817B2 (en) * 2008-03-10 2013-11-26 Illinois Tool Works Inc. Sealed electrical source for air-powered electrostatic atomizing and dispensing device
US8770496B2 (en) * 2008-03-10 2014-07-08 Finishing Brands Holdings Inc. Circuit for displaying the relative voltage at the output electrode of an electrostatically aided coating material atomizer
USD608858S1 (en) 2008-03-10 2010-01-26 Illinois Tool Works Inc. Coating material dispensing device
US7988075B2 (en) 2008-03-10 2011-08-02 Illinois Tool Works Inc. Circuit board configuration for air-powered electrostatically aided coating material atomizer
US8016213B2 (en) * 2008-03-10 2011-09-13 Illinois Tool Works Inc. Controlling temperature in air-powered electrostatically aided coating material atomizer
US7926748B2 (en) * 2008-03-10 2011-04-19 Illinois Tool Works Inc. Generator for air-powered electrostatically aided coating dispensing device
US7918409B2 (en) * 2008-04-09 2011-04-05 Illinois Tool Works Inc. Multiple charging electrode
US8225968B2 (en) 2009-05-12 2012-07-24 Illinois Tool Works Inc. Seal system for gear pumps
CN107803287A (zh) * 2017-12-08 2018-03-16 浙江奥利达气动工具股份有限公司 具有阀门密封结构的喷枪
CN109264661A (zh) * 2018-09-20 2019-01-25 包头钢铁（集团）有限责任公司 一种矿车燃油加油枪
CN116891210B (zh) * 2023-09-04 2023-12-01 济南弗莱德科技有限公司 一种通过二次油气回收实现加油站油气零排放的装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2690360A (en) * 1951-04-17 1954-09-28 Foxboro Co Pressuretight seal
US3169882A (en) * 1960-10-05 1965-02-16 Ransburg Electro Coating Corp Electrostatic coating methods and apparatus
US3194502A (en) * 1962-11-14 1965-07-13 American Type Founders Co Inc Air operated spray device having flexible packing means
US4824026A (en) * 1986-08-06 1989-04-25 Toyota Jidosha Kabushiki Kaisha And Ransburg-Gema K.K. Air atomizing electrostatic coating gun
US4796895A (en) * 1988-01-25 1989-01-10 General Motors Corporation Self adjusting seal for high pressure supply line
US4958769A (en) * 1988-12-27 1990-09-25 Ford Motor Company Compressed O-ring spray gun needle valve seal
US4911406A (en) * 1989-01-11 1990-03-27 Accor Technology, Inc. Fluid conduit coupling apparatus
GB2239929A (en) 1990-01-09 1991-07-17 Grace W R & Co Improved seal
DE4009168A1 (de) 1990-03-22 1991-09-26 Walther Spritz Lackiersyst Spritzpistole
AT394425B (de) 1990-06-21 1992-03-25 Vaillant Gmbh Wasserschalter
US5099882A (en) * 1991-01-11 1992-03-31 National Coupling Company, Inc. Pressure balanced hydraulic coupling with metal seals
US5340228A (en) * 1992-05-22 1994-08-23 The Flagship Group Ii, Inc. Self-adjusting soft seal cap for fine point craft paint applicators
US5267533A (en) * 1992-07-20 1993-12-07 The Babcock & Wilcox Company Self-adjusting packing gland for sootblower
FR2693924B1 (fr) * 1992-07-21 1994-09-23 Sicmo Pistolet à peinture, basse pression dont la tête de pulvérisation est perfectionnée.
AU5349194A (en) 1993-03-25 1994-10-11 Nai Anchorlok, Inc. Sealed bearing for fluid-operated brake actuator
US6062570A (en) * 1996-02-16 2000-05-16 Barber-Colman Stem sealing system for broad temperature ranges
JP3384692B2 (ja) * 1996-07-31 2003-03-10 三菱電機株式会社 筒内噴射用燃料噴射弁
US5983934A (en) * 1998-01-16 1999-11-16 National Coupling Company, Inc. Undersea hydraulic coupling with three retained seals

Also Published As

Publication number Publication date
CA2438405A1 (en) 2004-02-29
CN1485144A (zh) 2004-03-31
US20040041349A1 (en) 2004-03-04
KR20040019923A (ko) 2004-03-06
EP1393814A1 (en) 2004-03-03
MXPA03007793A (es) 2004-03-05
JP2004089997A (ja) 2004-03-25
DE60320069D1 (de) 2008-05-15
EP1393814B1 (en) 2008-04-02
CA2438405C (en) 2007-01-23
US6916023B2 (en) 2005-07-12
DE60320069T2 (de) 2009-05-14

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20060830

Termination date: 20090929