ES408667A1 - Perfecting in butterfly valves. (Machine-translation by Google Translate, not legally binding) - Google Patents

Perfecting in butterfly valves. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES408667A1
ES408667A1 ES408667A ES408667A ES408667A1 ES 408667 A1 ES408667 A1 ES 408667A1 ES 408667 A ES408667 A ES 408667A ES 408667 A ES408667 A ES 408667A ES 408667 A1 ES408667 A1 ES 408667A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
butterfly valves
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
ES408667A
Other languages
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.)
Jansen TH GmbH
Original Assignee
Jansen TH GmbH
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 Jansen TH GmbH filed Critical Jansen TH GmbH
Publication of ES408667A1 publication Critical patent/ES408667A1/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/24—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with valve members that, on opening of the valve, are initially lifted from the seat and next are turned around an axis parallel to the seat

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Valve Housings (AREA)

Abstract

Improvements in butterfly valves, which include an operculum to which, in the opening, an axial translation movement followed by a rotation movement is printed and which, in the closed position of the valve, is applied by its edge against an annular projection, characterized by the fact that the seat is formed by the front surface of an annular part, rigid to deformation and torsion and which is inserted between the connecting flanges of the valve body and the pipe. (Machine-translation by Google Translate, not legally binding)
ES408667A 1971-11-10 1972-11-09 Perfecting in butterfly valves. (Machine-translation by Google Translate, not legally binding) Expired ES408667A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712155877 DE2155877A1 (en) 1971-11-10 1971-11-10 FLAP VALVE

Publications (1)

Publication Number Publication Date
ES408667A1 true ES408667A1 (en) 1975-11-16

Family

ID=5824742

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408667A Expired ES408667A1 (en) 1971-11-10 1972-11-09 Perfecting in butterfly valves. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
BE (1) BE791000A (en)
DE (1) DE2155877A1 (en)
ES (1) ES408667A1 (en)
FR (1) FR2159881A5 (en)
IT (1) IT975396B (en)
LU (1) LU66431A1 (en)
NL (1) NL7214825A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483977B1 (en) * 1980-06-10 1985-07-26 Eau Gaz Assain MOBILE THROUGH THRESHOLD IN PARTICULAR FOR SEWER COMPRISING A REGULATING VALVE

Also Published As

Publication number Publication date
BE791000A (en) 1973-03-01
IT975396B (en) 1974-07-20
NL7214825A (en) 1973-05-14
DE2155877A1 (en) 1973-05-24
LU66431A1 (en) 1973-02-01
FR2159881A5 (en) 1973-06-22

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