CN103748389B - 用于热塑性材料分配阀组件的液压密封组件 - Google Patents

用于热塑性材料分配阀组件的液压密封组件 Download PDF

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Publication number
CN103748389B
CN103748389B CN201280039418.2A CN201280039418A CN103748389B CN 103748389 B CN103748389 B CN 103748389B CN 201280039418 A CN201280039418 A CN 201280039418A CN 103748389 B CN103748389 B CN 103748389B
Authority
CN
China
Prior art keywords
hot
melt adhesive
thermoplastic material
material distribution
sleeve housing
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
CN201280039418.2A
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English (en)
Chinese (zh)
Other versions
CN103748389A (zh
Inventor
格兰特·麦古菲
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 CN103748389A publication Critical patent/CN103748389A/zh
Application granted granted Critical
Publication of CN103748389B publication Critical patent/CN103748389B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/162—Special parts or details relating to lubrication or cooling of the sealing itself
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • F16J15/48—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings influenced by the pressure within the member to be sealed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Fluid Mechanics (AREA)
  • Lift Valve (AREA)
  • Fluid-Driven Valves (AREA)
  • Details Of Valves (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Coating Apparatus (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Sealing Devices (AREA)
CN201280039418.2A 2011-08-31 2012-08-28 用于热塑性材料分配阀组件的液压密封组件 Expired - Fee Related CN103748389B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161573089P 2011-08-31 2011-08-31
US61/573,089 2011-08-31
US13/534,018 US20130048900A1 (en) 2011-08-31 2012-06-27 Hydraulic seal assembly for a thermoplastic material dispensing valve assembly
US13/534,018 2012-06-27
PCT/US2012/052594 WO2013033053A1 (en) 2011-08-31 2012-08-28 Hydraulic seal assembly for a thermoplastic material dispensing valve assembly

Publications (2)

Publication Number Publication Date
CN103748389A CN103748389A (zh) 2014-04-23
CN103748389B true CN103748389B (zh) 2016-06-01

Family

ID=47742288

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280039418.2A Expired - Fee Related CN103748389B (zh) 2011-08-31 2012-08-28 用于热塑性材料分配阀组件的液压密封组件

Country Status (7)

Country Link
US (1) US20130048900A1 (enExample)
EP (1) EP2751450B1 (enExample)
JP (1) JP6141848B2 (enExample)
CN (1) CN103748389B (enExample)
ES (1) ES2558358T3 (enExample)
PL (1) PL2751450T3 (enExample)
WO (1) WO2013033053A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108262219B (zh) * 2018-03-27 2023-04-28 深圳市世椿智能装备股份有限公司 一种液体密封型阀门组件
WO2020206241A1 (en) * 2019-04-05 2020-10-08 Nordson Corporation Applicator air manifold
CN111584409B (zh) * 2020-06-02 2020-11-17 温州华邦安全封条股份有限公司 一种芯片自动涂硅脂的装置
CN113369105B (zh) * 2021-06-18 2022-07-15 广西玉柴机器股份有限公司 一种安装缸盖罩用喷油器堵棒
KR102591729B1 (ko) * 2021-12-13 2023-10-23 주식회사 쓰리젯 스템 밀봉 케이싱을 구비한 라이징 스템 볼 밸브

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2219989Y (zh) * 1994-10-31 1996-02-14 郑大举 压力密封装置
WO2002079676A3 (en) * 2001-03-28 2003-11-06 Balseal Engineering Co Inc Media isolation seal system
CN201415156Y (zh) * 2009-02-26 2010-03-03 武汉工程大学 机械振打器密封系统
CN102128270A (zh) * 2011-03-16 2011-07-20 丰城向华水基科学技术有限公司 一种差压密封防漏的方法

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US2308475A (en) * 1941-08-07 1943-01-12 Crane Co Spring loaded stuffing box
US3199876A (en) * 1963-06-10 1965-08-10 Crane Co Stuffing box construction
US3277797A (en) * 1964-03-26 1966-10-11 Gen Dynamics Corp Pump with temperature responsive seal
US3467394A (en) * 1965-10-15 1969-09-16 Grove Valve & Regulator Co Packing means
US3578341A (en) * 1968-05-21 1971-05-11 Singer General Precision Seal assembly for a hydraulically operated cylinder
DE7422901U (de) * 1974-07-05 1974-10-31 Stabilus Gmbh Gasfeder mit Ölkissenabdichtung
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DE2949723C2 (de) * 1979-12-11 1983-08-25 Krauss-Maffei AG, 8000 München Dichtvorrichtung zwischen zwei Maschinenteilen
US4364542A (en) * 1981-06-18 1982-12-21 Acf Industries, Incorporated Packing gland assembly
US4451047A (en) * 1981-07-31 1984-05-29 Smith International, Inc. Seal
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DE3616689C1 (de) * 1986-05-16 1987-11-19 Mueller Heinz Konrad Prof Dr I Dichtung
DE8806642U1 (de) * 1988-05-20 1988-09-08 Stabilus Gmbh, 5400 Koblenz Kolbenstangendichtung einer Gasfeder
US5056758A (en) * 1990-05-11 1991-10-15 Bramblet John W Valve stem packing structure
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US5277344A (en) * 1992-10-05 1994-01-11 Nordson Corporation Flow control device for fluid dispenser
IT1255676B (it) * 1992-10-09 1995-11-10 Giorgio Bergamini Sistema perfezionato di tenuta, particolarmente adatto per valvole di processo
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JP4043803B2 (ja) * 2002-02-27 2008-02-06 麒麟麦酒株式会社 ホットメルト噴射装置
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2219989Y (zh) * 1994-10-31 1996-02-14 郑大举 压力密封装置
WO2002079676A3 (en) * 2001-03-28 2003-11-06 Balseal Engineering Co Inc Media isolation seal system
CN201415156Y (zh) * 2009-02-26 2010-03-03 武汉工程大学 机械振打器密封系统
CN102128270A (zh) * 2011-03-16 2011-07-20 丰城向华水基科学技术有限公司 一种差压密封防漏的方法

Also Published As

Publication number Publication date
JP2014527145A (ja) 2014-10-09
CN103748389A (zh) 2014-04-23
EP2751450A1 (en) 2014-07-09
WO2013033053A1 (en) 2013-03-07
PL2751450T3 (pl) 2016-03-31
JP6141848B2 (ja) 2017-06-07
EP2751450B1 (en) 2015-10-07
US20130048900A1 (en) 2013-02-28
ES2558358T3 (es) 2016-02-03

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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
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160601

Termination date: 20170828