IT958780B - Valvola a passaggio diretto ed opercolo cuneiforme - Google Patents

Valvola a passaggio diretto ed opercolo cuneiforme

Info

Publication number
IT958780B
IT958780B IT6836972A IT6836972A IT958780B IT 958780 B IT958780 B IT 958780B IT 6836972 A IT6836972 A IT 6836972A IT 6836972 A IT6836972 A IT 6836972A IT 958780 B IT958780 B IT 958780B
Authority
IT
Italy
Prior art keywords
opercle
wedge
shaped
pass valve
direct pass
Prior art date
Application number
IT6836972A
Other languages
English (en)
Italian (it)
Original Assignee
Pont A Mousson
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
Priority claimed from FR7116057A external-priority patent/FR2139616B1/fr
Priority claimed from FR7211641A external-priority patent/FR2178457A6/fr
Application filed by Pont A Mousson filed Critical Pont A Mousson
Application granted granted Critical
Publication of IT958780B publication Critical patent/IT958780B/it

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
    • F16K3/28—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
IT6836972A 1971-05-04 1972-05-03 Valvola a passaggio diretto ed opercolo cuneiforme IT958780B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7116057A FR2139616B1 (enrdf_load_stackoverflow) 1971-05-04 1971-05-04
FR7211641A FR2178457A6 (enrdf_load_stackoverflow) 1972-03-31 1972-03-31

Publications (1)

Publication Number Publication Date
IT958780B true IT958780B (it) 1973-10-30

Family

ID=26216372

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6836972A IT958780B (it) 1971-05-04 1972-05-03 Valvola a passaggio diretto ed opercolo cuneiforme

Country Status (9)

Country Link
AT (1) AT321658B (enrdf_load_stackoverflow)
BE (1) BE782533A (enrdf_load_stackoverflow)
CH (1) CH559870A5 (enrdf_load_stackoverflow)
DE (3) DE2221511B2 (enrdf_load_stackoverflow)
ES (1) ES402937A1 (enrdf_load_stackoverflow)
GB (1) GB1385238A (enrdf_load_stackoverflow)
IT (1) IT958780B (enrdf_load_stackoverflow)
LU (1) LU65278A1 (enrdf_load_stackoverflow)
NL (1) NL162187C (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2078346B (en) * 1980-06-10 1983-10-26 Pont A Mousson Gate valve
FR2487034B1 (fr) * 1980-07-18 1985-09-27 Pont A Mousson Robinet a papillon
FR2492036A1 (fr) * 1980-10-13 1982-04-16 Pont A Mousson Robinet-vanne
US4483514A (en) * 1982-04-08 1984-11-20 International Telephone And Telegraph Corporation Gate member for resilient-seated gate valve
GB2182757B (en) * 1985-11-09 1989-10-11 James Blane Montgomerie Improvements relating to single face sluices, penstocks or gate valves
US5074526A (en) * 1989-09-11 1991-12-24 Mineola Valve & Hydrant, Inc. In-line fluid flow control valve with apparatus for and method of installation in an existing fluid conduit
GB9514390D0 (en) * 1995-07-13 1995-09-13 Market Linc Valvetec Ltd Valve
DE29723687U1 (de) * 1997-03-21 1998-12-10 ARI-Armaturen Albert Richter GmbH & Co KG, 33758 Schloß Holte-Stukenbrock Ventil
RU2193128C1 (ru) * 2001-12-18 2002-11-20 Омаров Махач Гасан-Гусейнович Задвижка
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
EP1624233B1 (en) * 2004-08-02 2007-10-17 Waterworks Technology Development Organization Co., Ltd. Sluicing valve device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2331557A (en) * 1937-12-27 1943-10-12 Cameron Iron Works Inc Composite body valve ram
US2420849A (en) * 1943-09-25 1947-05-20 Everlasting Valve Co Valve
DE1245664B (de) * 1962-02-20 1967-07-27 Ver Armaturen Ges M B H Absperrschieber
AT251991B (de) * 1964-03-27 1967-01-25 Huebner Vamag Schieber
NL6509400A (enrdf_load_stackoverflow) * 1965-07-20 1967-01-23
DE1291583B (de) * 1966-11-21 1969-03-27 Eisenwerke Fried Wilhelm Dueke Absperrschieber fuer aggressive Medien
DE1954714U (de) * 1966-12-01 1967-02-02 Waldenmaier J E H Absperrschieber.
NL6806266A (enrdf_load_stackoverflow) * 1968-05-03 1969-11-05
DE1957560A1 (de) * 1969-11-15 1971-05-27 Eisen Und Metallgiesserei Gerh Flachschieber

Also Published As

Publication number Publication date
DE7216696U (de) 1982-12-30
CH559870A5 (enrdf_load_stackoverflow) 1975-03-14
ES402937A1 (es) 1975-04-16
LU65278A1 (enrdf_load_stackoverflow) 1972-08-23
DE2265773C3 (de) 1985-04-25
DE2221511B2 (de) 1976-01-02
DE2221511A1 (de) 1972-11-16
AT321658B (de) 1975-04-10
GB1385238A (en) 1975-02-26
NL162187C (nl) 1980-04-15
BE782533A (fr) 1972-08-16
NL7205904A (enrdf_load_stackoverflow) 1972-11-07
NL162187B (nl) 1979-11-15

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