NL7200026A - - Google Patents

Info

Publication number
NL7200026A
NL7200026A NL7200026A NL7200026A NL7200026A NL 7200026 A NL7200026 A NL 7200026A NL 7200026 A NL7200026 A NL 7200026A NL 7200026 A NL7200026 A NL 7200026A NL 7200026 A NL7200026 A NL 7200026A
Authority
NL
Netherlands
Application number
NL7200026A
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 filed Critical
Publication of NL7200026A publication Critical patent/NL7200026A/xx

Links

Classifications

    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/28—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with resilient valve members
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/316—Guiding of the slide
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
    • F16K31/508—Mechanical actuating means with screw-spindle or internally threaded actuating means the actuating element being rotatable, non-rising, and driving a non-rotatable axially-sliding element
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/7036—Jacketed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Sliding Valves (AREA)
  • Details Of Valves (AREA)
NL7200026A 1971-01-05 1972-01-03 NL7200026A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10411671A 1971-01-05 1971-01-05

Publications (1)

Publication Number Publication Date
NL7200026A true NL7200026A (xx) 1972-07-07

Family

ID=22298751

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7200026A NL7200026A (xx) 1971-01-05 1972-01-03

Country Status (10)

Country Link
US (1) US3662778A (xx)
AU (1) AU3720771A (xx)
BE (1) BE777639A (xx)
CA (1) CA951304A (xx)
DE (1) DE2200472A1 (xx)
FR (1) FR2121268A5 (xx)
IT (1) IT954506B (xx)
NL (1) NL7200026A (xx)
PH (1) PH10581A (xx)
ZA (1) ZA718508B (xx)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963214A (en) * 1974-11-26 1976-06-15 Mueller Co. Resilient seated gate valve with split body
US3957245A (en) * 1974-11-26 1976-05-18 Mueller Co. Gate valve structure
US4162058A (en) * 1977-05-19 1979-07-24 Mueller Co. Resilient seated gate valve with improved seat arrangement
US4223868A (en) * 1979-04-10 1980-09-23 Mueller Co. Resilient seated gate valve
US4483514A (en) * 1982-04-08 1984-11-20 International Telephone And Telegraph Corporation Gate member for resilient-seated gate valve
US4532957A (en) * 1983-06-24 1985-08-06 United States Pipe And Foundry Company Guides for gate valves
DE3345133A1 (de) * 1983-12-14 1985-09-26 Bopp & Reuther Gmbh, 6800 Mannheim Absperrkeil fuer absperrschieber
DE3428485A1 (de) * 1984-08-02 1986-02-20 Bopp & Reuther Gmbh, 6800 Mannheim Absperrkeil fuer absperrschieber
CH670872A5 (xx) * 1986-07-07 1989-07-14 Sistag
DE3901695A1 (de) * 1989-01-21 1990-07-26 Klein Schanzlin & Becker Ag Hubventil
US4949939A (en) * 1989-03-08 1990-08-21 Almada Edward M Gate valves with seat protectors
US5141018A (en) * 1990-11-05 1992-08-25 American Valve, Inc. Quarter turn ball valve
US5470046A (en) * 1993-01-05 1995-11-28 Mueller Company Gate valve structure
AU2921495A (en) * 1994-07-07 1996-02-09 Aage V. Kjaers Maskinfabrik A/S A shut-off valve
US5657961A (en) * 1995-04-18 1997-08-19 Kalsi Engineering, Inc. Flexible wedge gate valve
US6810903B1 (en) * 1998-04-22 2004-11-02 Hydra-Stop, Inc. Conduit flow controller
US5971358A (en) * 1998-06-11 1999-10-26 Penn Troy Machine Co., Inc. Gate assembly for a double disk gate valve
US6283446B1 (en) * 1999-03-18 2001-09-04 Suiken Technology Co., Ltd. Gate valve system
US6401747B1 (en) * 2000-07-13 2002-06-11 Fmc Corporation Gate valve
US6663079B1 (en) * 2002-07-18 2003-12-16 Mcwane, Inc. Resilient seat gate valve
NO322877B1 (no) * 2003-06-06 2006-12-18 Danfoss Esco As Sluseventil
US20050145817A1 (en) * 2003-12-19 2005-07-07 Drw Holdings, Llc Ball valve construction and method for use in 150 PSI and 300 WOG applications
JP3953480B2 (ja) * 2004-07-01 2007-08-08 株式会社水道技術開発機構 仕切り用弁装置
DE602004009561T2 (de) * 2004-08-02 2008-07-24 Waterworks Technology Development Organization Co., Ltd. Keilschiebervorrichtung
CN100360840C (zh) * 2004-08-05 2008-01-09 株式会社水道技术开发机构 闸阀装置
US20070204917A1 (en) * 2006-03-01 2007-09-06 Rain Bird Corporation Backflow prevention device
US7819385B2 (en) * 2006-08-04 2010-10-26 Vetco Gray Inc. High aspect ratio threadform
DE202008012491U1 (de) * 2008-09-19 2009-03-05 Ari-Armaturen Albert Richter Gmbh & Co. Kg Absperrarmatur
US8690124B2 (en) * 2009-12-11 2014-04-08 Ge Oil & Gas Pressure Control Lp Gate valve
CN102109044B (zh) * 2009-12-24 2015-06-17 泰科龙(上海)管道有限公司 暗杆闸阀
AT509083B1 (de) 2010-01-14 2011-06-15 E Hawle Armaturenwerke Gmbh Absperrelement
DE102011015819A1 (de) * 2011-04-01 2012-10-04 Claus Grosser Industriearmatur
JP5859328B2 (ja) * 2012-02-02 2016-02-10 株式会社清水合金製作所 ソフトシール仕切弁
DE202013000218U1 (de) * 2013-01-10 2014-04-14 Gebr. Kemper Gmbh + Co. Kg Metallwerke Absperrarmatur
US9140368B2 (en) 2013-03-15 2015-09-22 Mueller International, Llc Gate valve with track cleanout
EP2949975B1 (de) * 2014-05-22 2017-03-29 Rico-Sicherheitstechnik AG Explosionsschutzschieber zum Unterbrechen eines Fluidstroms in einer Rohrleitung
PL226326B1 (pl) * 2015-01-22 2017-07-31 Zetkama R&D Spółka Akcyjna Zawór zasuwowy klinowy
DK3362712T3 (da) * 2015-10-13 2020-04-14 Avk Holding As Fremgangsmåde til fremstilling af fluidreguleringsmidler
US9845890B2 (en) * 2016-01-11 2017-12-19 Valterra Products, Llc Gate valve for controlling the passage of liquid
CN106439050A (zh) * 2016-08-31 2017-02-22 青岛华冠阀门有限公司 钢带阀
CN106321863A (zh) * 2016-08-31 2017-01-11 青岛华冠阀门有限公司 钢带阀阀体
KR101723851B1 (ko) * 2016-12-21 2017-04-06 김제현 디스크 교체구조를 갖는 게이트 밸브
US11209087B2 (en) 2018-09-28 2021-12-28 Franklin Valve, Lp Multi-seat gate valve
US11365815B2 (en) * 2019-12-27 2022-06-21 Baker Hughes Oilfield Operations Llc System and method for convertible balanced and unbalanced stem valve
CN113324095B (zh) * 2021-07-01 2023-02-17 国泰通能源设备集团有限公司 一种内先导式闸阀

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349789A (en) * 1965-05-24 1967-10-31 Gray Tool Co Lubricated wedge gate valve

Also Published As

Publication number Publication date
FR2121268A5 (xx) 1972-08-18
PH10581A (en) 1977-07-12
ZA718508B (en) 1972-09-27
IT954506B (it) 1973-09-15
US3662778A (en) 1972-05-16
BE777639A (fr) 1972-05-02
CA951304A (en) 1974-07-16
AU3720771A (en) 1973-06-28
DE2200472A1 (de) 1972-07-20

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