ES435062A1 - Perfeccionamientos introducidos en una valvula. - Google Patents

Perfeccionamientos introducidos en una valvula.

Info

Publication number
ES435062A1
ES435062A1 ES435062A ES435062A ES435062A1 ES 435062 A1 ES435062 A1 ES 435062A1 ES 435062 A ES435062 A ES 435062A ES 435062 A ES435062 A ES 435062A ES 435062 A1 ES435062 A1 ES 435062A1
Authority
ES
Spain
Prior art keywords
seat
ramps
plane
dihedral
control rod
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
ES435062A
Other languages
English (en)
Spanish (es)
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.)
Schlumberger SA
Original Assignee
Schlumberger 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
Application filed by Schlumberger SA filed Critical Schlumberger SA
Publication of ES435062A1 publication Critical patent/ES435062A1/es
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
    • F16K3/02—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)
  • Check Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Sliding Valves (AREA)
ES435062A 1974-03-25 1975-02-25 Perfeccionamientos introducidos en una valvula. Expired ES435062A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7410035A FR2266069A1 (en) 1974-03-25 1974-03-25 Valve with horizontally moving valve head - valve head is passed through inlet port and rotated to working position

Publications (1)

Publication Number Publication Date
ES435062A1 true ES435062A1 (es) 1976-12-16

Family

ID=9136747

Family Applications (1)

Application Number Title Priority Date Filing Date
ES435062A Expired ES435062A1 (es) 1974-03-25 1975-02-25 Perfeccionamientos introducidos en una valvula.

Country Status (6)

Country Link
BE (1) BE825321A (fr)
DE (1) DE2506951A1 (fr)
ES (1) ES435062A1 (fr)
FR (1) FR2266069A1 (fr)
IT (1) IT1041368B (fr)
NL (1) NL7503505A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3302979C2 (de) * 1983-01-29 1987-02-19 Bopp & Reuther Gmbh, 6800 Mannheim Absperrschieber
DE3901695A1 (de) * 1989-01-21 1990-07-26 Klein Schanzlin & Becker Ag Hubventil
USD380526S (en) 1996-03-19 1997-07-01 Ronald Pullen Emergency shut-off valve
DE19809335A1 (de) * 1998-03-05 1999-09-09 Ksb Ag Absperrschieber
RU2186277C2 (ru) * 2000-04-28 2002-07-27 Акционерная компания "Корвет" Клиновая задвижка и способ герметизации клиновой задвижки
DE102007024651B4 (de) 2007-05-26 2011-07-07 Audi Ag, 85057 Absperr- und/oder Regelorgan für ein einen Gasstrom führendes Rohr
RU2730203C1 (ru) * 2020-03-18 2020-08-19 Альберт Николаевич Стариков Способ механизма взаимодействия тел по плоскости узла затвора клиновой задвижки

Also Published As

Publication number Publication date
FR2266069A1 (en) 1975-10-24
BE825321A (fr) 1975-08-07
FR2266069B1 (fr) 1980-01-04
DE2506951A1 (de) 1975-10-09
NL7503505A (nl) 1975-09-29
IT1041368B (it) 1980-01-10

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