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)
  • Sliding Valves (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
NL7200026A 1971-01-05 1972-01-03 NL7200026A (cg-RX-API-DMAC7.html)

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 (cg-RX-API-DMAC7.html) 1972-07-07

Family

ID=22298751

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7200026A NL7200026A (cg-RX-API-DMAC7.html) 1971-01-05 1972-01-03

Country Status (10)

Country Link
US (1) US3662778A (cg-RX-API-DMAC7.html)
AU (1) AU3720771A (cg-RX-API-DMAC7.html)
BE (1) BE777639A (cg-RX-API-DMAC7.html)
CA (1) CA951304A (cg-RX-API-DMAC7.html)
DE (1) DE2200472A1 (cg-RX-API-DMAC7.html)
FR (1) FR2121268A5 (cg-RX-API-DMAC7.html)
IT (1) IT954506B (cg-RX-API-DMAC7.html)
NL (1) NL7200026A (cg-RX-API-DMAC7.html)
PH (1) PH10581A (cg-RX-API-DMAC7.html)
ZA (1) ZA718508B (cg-RX-API-DMAC7.html)

Families Citing this family (48)

* 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 (cg-RX-API-DMAC7.html) * 1986-07-07 1989-07-14 Sistag
DE8912795U1 (de) * 1989-01-21 1989-12-28 KSB Aktiengesellschaft, 6710 Frankenthal 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
DE69500931T2 (de) * 1994-07-07 1998-03-12 Aage V Kjaers Maskinfabrik A S Apsperrventil
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
GB0018222D0 (en) * 2000-07-26 2000-09-13 Market Linc Holdings Ltd Valves
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
EP3362712B1 (en) * 2015-10-13 2020-01-15 AVK Holding A/S A method for manufacturing fluid control means
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
WO2020068120A1 (en) 2018-09-28 2020-04-02 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
CN111503298B (zh) * 2020-04-28 2025-05-13 上海凯科阀门制造有限公司 阀体与阀座的密封结构及闸阀
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
CN116498759B (zh) * 2023-05-11 2026-02-24 河南省力泰阀门制造有限公司 一种具有紧急阻断功能的石油机械阀门

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
DE2200472A1 (de) 1972-07-20
CA951304A (en) 1974-07-16
BE777639A (fr) 1972-05-02
FR2121268A5 (cg-RX-API-DMAC7.html) 1972-08-18
PH10581A (en) 1977-07-12
ZA718508B (en) 1972-09-27
US3662778A (en) 1972-05-16
IT954506B (it) 1973-09-15
AU3720771A (en) 1973-06-28

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