MX152884A - Mejoras a llave de compuerta para fluidos - Google Patents

Mejoras a llave de compuerta para fluidos

Info

Publication number
MX152884A
MX152884A MX189281A MX18928181A MX152884A MX 152884 A MX152884 A MX 152884A MX 189281 A MX189281 A MX 189281A MX 18928181 A MX18928181 A MX 18928181A MX 152884 A MX152884 A MX 152884A
Authority
MX
Mexico
Prior art keywords
fluids
wrench
gate
gate wrench
Prior art date
Application number
MX189281A
Other languages
English (en)
Inventor
Pierre Louis Barbe
Jean Pierre Depoisson
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
Application filed by Pont A Mousson filed Critical Pont A Mousson
Publication of MX152884A publication Critical patent/MX152884A/es

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
    • F16K3/22—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 sealing faces shaped as surfaces of solids of revolution
    • 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)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Lift Valve (AREA)
MX189281A 1980-10-13 1981-09-23 Mejoras a llave de compuerta para fluidos MX152884A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8021808A FR2492036A1 (fr) 1980-10-13 1980-10-13 Robinet-vanne

Publications (1)

Publication Number Publication Date
MX152884A true MX152884A (es) 1986-06-26

Family

ID=9246795

Family Applications (1)

Application Number Title Priority Date Filing Date
MX189281A MX152884A (es) 1980-10-13 1981-09-23 Mejoras a llave de compuerta para fluidos

Country Status (22)

Country Link
US (1) US4505453A (es)
JP (1) JPS5952311B2 (es)
AT (1) AT384666B (es)
AU (1) AU530606B2 (es)
BE (1) BE890703A (es)
BR (1) BR8106538A (es)
CA (1) CA1156639A (es)
CH (1) CH644676A5 (es)
DD (1) DD201938A5 (es)
DE (1) DE3137893C2 (es)
EG (1) EG15231A (es)
ES (3) ES269922Y (es)
FR (1) FR2492036A1 (es)
GB (1) GB2085554B (es)
IN (1) IN154901B (es)
IT (1) IT1144793B (es)
LU (1) LU83691A1 (es)
MX (1) MX152884A (es)
NL (1) NL186339C (es)
SU (1) SU1258332A3 (es)
UA (1) UA6086A1 (es)
ZA (1) ZA816528B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3428485A1 (de) * 1984-08-02 1986-02-20 Bopp & Reuther Gmbh, 6800 Mannheim Absperrkeil fuer absperrschieber
US5020776A (en) * 1990-06-04 1991-06-04 Warman International, Inc. Split seat gate valve
JP5253269B2 (ja) * 2009-03-31 2013-07-31 株式会社クボタ 仕切弁
CN107289146A (zh) * 2017-07-05 2017-10-24 郑志鹰 一种使用寿命长的角阀

Family Cites Families (12)

* 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
FR1218240A (fr) * 1958-03-13 1960-05-09 Vanne à passage direct
DE1107035B (de) * 1958-03-13 1961-05-18 Waldenmaier J E H Absperrschieber mit an zwei Sitzflaechen abdichtendem Keilverschlussstueck
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
NL6806266A (es) * 1968-05-03 1969-11-05
NL160643C (nl) * 1969-11-05 1979-11-15 Holland Bergen Machine Schuifafsluiter.
BE782533A (fr) * 1971-05-04 1972-08-16 Pont A Mousson Vanne perfectionnee
JPS52275Y2 (es) * 1973-11-22 1977-01-06
JPS5080824U (es) * 1973-11-22 1975-07-11
JPS5131692A (es) * 1974-09-11 1976-03-17 Sumitomo Electric Industries
JPS5620635Y2 (es) * 1976-01-18 1981-05-15

Also Published As

Publication number Publication date
ATA419681A (de) 1987-05-15
FR2492036B1 (es) 1984-03-02
IT8168317A0 (it) 1981-10-12
GB2085554B (en) 1984-05-10
IN154901B (es) 1984-12-22
AU7620781A (en) 1982-05-27
UA6086A1 (uk) 1994-12-29
BE890703A (fr) 1982-04-13
ES269922Y (es) 1984-01-16
DE3137893A1 (de) 1982-05-27
AU530606B2 (en) 1983-07-21
NL186339C (nl) 1990-11-01
NL186339B (nl) 1990-06-01
DD201938A5 (de) 1983-08-17
ES269922U (es) 1983-07-01
SU1258332A3 (ru) 1986-09-15
CH644676A5 (fr) 1984-08-15
JPS5952311B2 (ja) 1984-12-19
DE3137893C2 (de) 1985-01-03
ES267889U (es) 1983-05-01
LU83691A1 (fr) 1983-06-08
ES267890U (es) 1983-05-01
JPS5790468A (en) 1982-06-05
BR8106538A (pt) 1982-06-29
EG15231A (en) 1985-12-31
IT1144793B (it) 1986-10-29
ES267889Y (es) 1983-11-16
US4505453A (en) 1985-03-19
AT384666B (de) 1987-12-28
GB2085554A (en) 1982-04-28
CA1156639A (en) 1983-11-08
FR2492036A1 (fr) 1982-04-16
ZA816528B (en) 1982-11-24
ES267890Y (es) 1983-11-16
NL8104633A (nl) 1982-05-03

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