CH626145A5 - Gate valve - Google Patents

Gate valve Download PDF

Info

Publication number
CH626145A5
CH626145A5 CH985177A CH985177A CH626145A5 CH 626145 A5 CH626145 A5 CH 626145A5 CH 985177 A CH985177 A CH 985177A CH 985177 A CH985177 A CH 985177A CH 626145 A5 CH626145 A5 CH 626145A5
Authority
CH
Switzerland
Prior art keywords
slide
valve
circular
spacer
valve according
Prior art date
Application number
CH985177A
Other languages
German (de)
English (en)
Inventor
Ronald James Anders
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of CH626145A5 publication Critical patent/CH626145A5/de

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
    • 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
    • F16K3/02—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 flat sealing faces; Packings therefor
    • F16K3/12—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 flat sealing faces; Packings therefor with wedge-shaped arrangements of sealing faces
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
CH985177A 1976-08-17 1977-08-11 Gate valve CH626145A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71508576A 1976-08-17 1976-08-17

Publications (1)

Publication Number Publication Date
CH626145A5 true CH626145A5 (en) 1981-10-30

Family

ID=24872623

Family Applications (1)

Application Number Title Priority Date Filing Date
CH985177A CH626145A5 (en) 1976-08-17 1977-08-11 Gate valve

Country Status (13)

Country Link
JP (1) JPS604394B2 (pt)
AU (1) AU513511B2 (pt)
BR (1) BR7705439A (pt)
CA (1) CA1066259A (pt)
CH (1) CH626145A5 (pt)
DE (1) DE2736708A1 (pt)
ES (1) ES461682A1 (pt)
FR (1) FR2362321A1 (pt)
GB (1) GB1584835A (pt)
IT (1) IT1085745B (pt)
MX (1) MX144942A (pt)
NL (1) NL7708748A (pt)
SE (1) SE432984B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103968093B (zh) * 2014-04-22 2017-02-01 章华 带导流孔撑开式平行双闸板闸阀
CN107816559B (zh) * 2017-11-23 2023-07-21 天津卡尔斯阀门股份有限公司 一种改进型组合式阀体
CN109681653B (zh) * 2019-01-08 2020-03-27 纽曼（盐城）阀门制造有限公司 一种防锈耐用型闸阀
CN112610742B (zh) * 2020-12-02 2023-02-28 山东齐鲁电机制造有限公司 一种汽轮机高压主汽阀
CN116498760B (zh) * 2023-06-26 2023-08-22 什邡慧丰采油机械有限责任公司 一种具有组合式双阀座精密密封结构的平板阀及工作方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL59367C (pt) * 1900-01-01
US1331534A (en) * 1918-12-26 1920-02-24 William H Smith Valve for corrosive liquids
GB282318A (en) * 1927-10-13 1927-12-22 Robert Arnold Blakeborough An improvement in or relating to stop valves
US2239271A (en) * 1938-12-08 1941-04-22 Crane Co Valve
US3400441A (en) * 1964-08-28 1968-09-10 Walworth Co Method of making split-wedge gate valves
GB1182394A (en) * 1967-05-26 1970-02-25 Wonder Door Holdings Ltd Improvements in or relating to Closures
GB1543939A (en) * 1975-08-18 1979-04-11 Rockwell International Corp Gate valve

Also Published As

Publication number Publication date
FR2362321A1 (fr) 1978-03-17
IT1085745B (it) 1985-05-28
GB1584835A (en) 1981-02-18
AU513511B2 (en) 1980-12-04
JPS5324627A (en) 1978-03-07
BR7705439A (pt) 1978-05-02
SE432984B (sv) 1984-04-30
FR2362321B1 (pt) 1983-02-18
NL7708748A (nl) 1978-02-21
CA1066259A (en) 1979-11-13
SE7709227L (sv) 1978-02-18
MX144942A (es) 1981-12-04
DE2736708A1 (de) 1978-02-23
DE2736708C2 (pt) 1988-02-25
AU2720477A (en) 1979-01-25
JPS604394B2 (ja) 1985-02-04
ES461682A1 (es) 1978-06-01

Similar Documents

Publication Publication Date Title
DE2941451C2 (de) Reibungsarme Dichtung für die Antriebsspindel von Hähnen und Ventilen
DE2606952A1 (de) Einhebel-mischventil
DE2715205A1 (de) Ventil mit absperrkoerper
DE3425750A1 (de) Ausdehnbarer absperrschieber
DE2909972A1 (de) Ventil mit quer beweglichem verschlusskoerper
DE1550177B1 (de) Kegelhahn mit im Kueken mit Spiel angeordneten Dichtungsplatten
EP0110289B1 (de) Ausgleichventil
DE2804676C2 (de) Drosselklappenventil mit einer einstückigen Dichtungsmanschette
DE1912905C3 (de) Korrosionsbeständiger Kegelhahn
DE3532796C2 (pt)
AT390657B (de) Ventil
CH615489A5 (en) Gate valve
CH626145A5 (en) Gate valve
DE2732672C2 (de) Kugelhahn
DE2342069A1 (de) Ventil mit kugelfoermigem absperrelement
DE2221511B2 (de) Sitzfläche für gehäusesacklose Absperrschieber
DE2325091C3 (de) Gehäuse für Absperrschieber
DE1675549C3 (de) Absperr- und Regulierventil
EP0195178B1 (de) Durchgangs- und Absperrventil
DE2925237A1 (de) Klappenabsperrventil
DE3131943C2 (de) Absperrschieber mit bei der Betätigung im Normalbetrieb axial feststehender Gewindespindel
DE2740782A1 (de) Absperrschieber
DE3520607A1 (de) Absperrschieber
DE2654672A1 (de) Absperrhahn sowie verfahren zu seiner herstellung
DE2442607A1 (de) Vorrichtung zur erzielung eines geraeuscharmen betriebes von ventilen o.dgl. fuer stroemende medien

Legal Events

Date Code Title Description
PL Patent ceased