ES8204110A1 - Gate valve - Google Patents

Gate valve

Info

Publication number
ES8204110A1
ES8204110A1 ES502860A ES502860A ES8204110A1 ES 8204110 A1 ES8204110 A1 ES 8204110A1 ES 502860 A ES502860 A ES 502860A ES 502860 A ES502860 A ES 502860A ES 8204110 A1 ES8204110 A1 ES 8204110A1
Authority
ES
Spain
Prior art keywords
gate valve
gate
axis
tube part
sealing beading
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
Application number
ES502860A
Other languages
Spanish (es)
Other versions
ES502860A0 (en
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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson SA
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 FR8012849A external-priority patent/FR2484044B1/en
Priority claimed from FR8109831A external-priority patent/FR2505969B2/en
Application filed by Pont a Mousson SA filed Critical Pont a Mousson SA
Publication of ES502860A0 publication Critical patent/ES502860A0/en
Publication of ES8204110A1 publication Critical patent/ES8204110A1/en
Expired 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
    • 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
    • F16K3/02—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)

Abstract

A gate valve 1 in which a horizontal tube part 2 is closable by a vertically movable gate 7 having at its side a resilient sealing beading 12. This sealing beading when viewed along a horizontal direction at right angles to tube axis X-X is of generally X-shaped configuration so that seal lines between the gate 7 and tube part 2 cross at substantially the level of axis X-X.
ES502860A 1980-06-10 1981-06-09 Gate valve Expired ES8204110A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8012849A FR2484044B1 (en) 1980-06-10 1980-06-10 GATE VALVE
FR8109831A FR2505969B2 (en) 1981-05-18 1981-05-18 GATE VALVE

Publications (2)

Publication Number Publication Date
ES502860A0 ES502860A0 (en) 1982-04-01
ES8204110A1 true ES8204110A1 (en) 1982-04-01

Family

ID=26221833

Family Applications (1)

Application Number Title Priority Date Filing Date
ES502860A Expired ES8204110A1 (en) 1980-06-10 1981-06-09 Gate valve

Country Status (15)

Country Link
AT (1) AT387629B (en)
AU (1) AU541433B2 (en)
BR (1) BR8103653A (en)
CA (1) CA1146527A (en)
CH (1) CH643927A5 (en)
DD (1) DD159559A5 (en)
DE (1) DE3121897C2 (en)
EG (1) EG15234A (en)
ES (1) ES8204110A1 (en)
GB (1) GB2078346B (en)
IN (1) IN154887B (en)
IT (1) IT1144606B (en)
LU (1) LU83418A1 (en)
MX (1) MX153323A (en)
NL (1) NL187987C (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245664B (en) * 1962-02-20 1967-07-27 Ver Armaturen Ges M B H Gate valve
AT251991B (en) * 1964-03-27 1967-01-25 Huebner Vamag Slider
DE1954714U (en) * 1966-12-01 1967-02-02 Waldenmaier J E H GATE VALVE.
DE1650289B2 (en) * 1967-08-05 1973-08-16 Bopp & Reuther Gmbh, 6800 Mannheim SEAL ON THE PLATTEX WEDGE OF A GATE VALVE
NL6916744A (en) * 1969-11-06 1971-05-10
BE782533A (en) * 1971-05-04 1972-08-16 Pont A Mousson PERFECTED VALVE

Also Published As

Publication number Publication date
GB2078346A (en) 1982-01-06
AU541433B2 (en) 1985-01-10
EG15234A (en) 1986-03-31
LU83418A1 (en) 1981-09-11
GB2078346B (en) 1983-10-26
AT387629B (en) 1989-02-27
DE3121897C2 (en) 1985-06-20
DD159559A5 (en) 1983-03-16
IT1144606B (en) 1986-10-29
ATA254581A (en) 1988-07-15
NL187987B (en) 1991-10-01
CH643927A5 (en) 1984-06-29
IT8167790A0 (en) 1981-06-09
DE3121897A1 (en) 1982-04-01
AU7134781A (en) 1981-12-17
CA1146527A (en) 1983-05-17
BR8103653A (en) 1982-03-02
ES502860A0 (en) 1982-04-01
MX153323A (en) 1986-09-12
NL187987C (en) 1992-03-02
NL8102778A (en) 1982-01-04
IN154887B (en) 1984-12-29

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020207