DE3869808D1 - Plattenschieber. - Google Patents

Plattenschieber.

Info

Publication number
DE3869808D1
DE3869808D1 DE8888300983T DE3869808T DE3869808D1 DE 3869808 D1 DE3869808 D1 DE 3869808D1 DE 8888300983 T DE8888300983 T DE 8888300983T DE 3869808 T DE3869808 T DE 3869808T DE 3869808 D1 DE3869808 D1 DE 3869808D1
Authority
DE
Germany
Prior art keywords
gate valve
knife gate
knife
valve
gate
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 - Lifetime
Application number
DE8888300983T
Other languages
English (en)
Inventor
Donald Francis Shaw
Arthur Albert Leitz
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of DE3869808D1 publication Critical patent/DE3869808D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
DE8888300983T 1987-02-17 1988-02-05 Plattenschieber. Expired - Lifetime DE3869808D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/015,706 US4730808A (en) 1987-02-17 1987-02-17 Flue gas shut-off valve

Publications (1)

Publication Number Publication Date
DE3869808D1 true DE3869808D1 (de) 1992-05-14

Family

ID=21773065

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888300983T Expired - Lifetime DE3869808D1 (de) 1987-02-17 1988-02-05 Plattenschieber.

Country Status (5)

Country Link
US (1) US4730808A (de)
EP (1) EP0279569B1 (de)
JP (1) JPS63203975A (de)
CA (1) CA1291978C (de)
DE (1) DE3869808D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007021790A1 (de) 2007-03-27 2008-10-02 Armin Reif Absperrvorrichtung, insbesondere für rieselfähige Schüttgüter
US11841103B2 (en) * 2021-04-09 2023-12-12 Globalfoundries U.S. Inc. Pipe assembly having an angled plate and fabrication methods

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1720938A (en) * 1926-08-06 1929-07-16 Northern Equipment Co Valve
US2064567A (en) * 1936-02-14 1936-12-15 Fred E Riley Valve
US2614792A (en) * 1946-08-22 1952-10-21 Crane Co Valve guide means
US2835469A (en) * 1957-07-22 1958-05-20 Ellis F Rothenberger Irrigation ditch gate valve
US2982513A (en) * 1957-10-24 1961-05-02 Walworth Co Pulp stock valves
GB958797A (en) * 1960-10-18 1964-05-27 Crane Co Fluid flow control gate valve
US3212753A (en) * 1961-07-26 1965-10-19 Mission West Mfg Company Wedge gate valve
US3170670A (en) * 1961-10-27 1965-02-23 Crane Canada Ltd Two-way pulp stock valve
US3258244A (en) * 1962-05-02 1966-06-28 Harold S Hilton Wedge gate valve
FR1587714A (de) * 1968-08-30 1970-03-27
US3610574A (en) * 1969-03-11 1971-10-05 Thomas A Hartman Flexible stem slide valve
US3945606A (en) * 1975-04-23 1976-03-23 Mcdonald Paul D Gate valve
US4070200A (en) * 1976-04-12 1978-01-24 E. I. Du Pont De Nemours And Company Compositions containing diethylene glycol ether
FR2521249B1 (fr) * 1982-02-05 1986-02-14 Morello Aldo Vanne de regulation pour les poudres type guillotine
DE3307147A1 (de) * 1983-03-11 1984-09-13 Vorošilovgradskij mašinostroitel'nyj institut SSSR, Vorošilovgrad Koerper einer rohrleitungsarmatur
JPS6018605U (ja) * 1983-07-15 1985-02-08 株式会社明電舎 閉鎖配電盤

Also Published As

Publication number Publication date
EP0279569B1 (de) 1992-04-08
JPS63203975A (ja) 1988-08-23
US4730808A (en) 1988-03-15
EP0279569A3 (en) 1989-04-19
CA1291978C (en) 1991-11-12
EP0279569A2 (de) 1988-08-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee