ES417187A1 - Improvements in the step valves for sanitation facilities. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the step valves for sanitation facilities. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES417187A1
ES417187A1 ES417187A ES417187A ES417187A1 ES 417187 A1 ES417187 A1 ES 417187A1 ES 417187 A ES417187 A ES 417187A ES 417187 A ES417187 A ES 417187A ES 417187 A1 ES417187 A1 ES 417187A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
sanitation facilities
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
ES417187A
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.)
Grohe Water Technology AG and Co KG
Original Assignee
Friedrich Grohe Armaturenfabrik GmbH and Co
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 Friedrich Grohe Armaturenfabrik GmbH and Co filed Critical Friedrich Grohe Armaturenfabrik GmbH and Co
Publication of ES417187A1 publication Critical patent/ES417187A1/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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise
    • 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
    • F16K1/12—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 streamlined valve member around which the fluid flows when the valve is opened

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Details Of Valves (AREA)
  • Check Valves (AREA)

Abstract

Improvements in the passage valves for sanitation installations, constituted by a direct pass valve that, by using a body of aerodynamic lines as closure and regulation element, has a small resistance to the flow of the fluid and produces a reduced noise, characterizing itself because the closing element (4) of aerodynamic lines is held in the direction of the fluid passage by trunnions (5, 6) that are at the connection ends. (Machine-translation by Google Translate, not legally binding)
ES417187A 1972-07-22 1973-07-23 Improvements in the step valves for sanitation facilities. (Machine-translation by Google Translate, not legally binding) Expired ES417187A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722236062 DE2236062A1 (en) 1972-07-22 1972-07-22 THROUGH VALVE

Publications (1)

Publication Number Publication Date
ES417187A1 true ES417187A1 (en) 1976-06-01

Family

ID=5851392

Family Applications (1)

Application Number Title Priority Date Filing Date
ES417187A Expired ES417187A1 (en) 1972-07-22 1973-07-23 Improvements in the step valves for sanitation facilities. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
BE (1) BE802468A (en)
DE (1) DE2236062A1 (en)
ES (1) ES417187A1 (en)
FR (1) FR2193943B3 (en)
IT (1) IT991231B (en)
NL (1) NL7309769A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2772454B1 (en) * 1997-09-05 2000-02-18 Perolo Sa DEVICE ADAPTABLE UPSTREAM OF A VALVE OR LIQUID UNLOADING, WITH MULTIPLE FUNCTIONS, PARTICULARLY LOCKING AND CONTROLLED
EP1323968A1 (en) * 2001-12-21 2003-07-02 Techspace Aero S.A. Precision valve and actuator for said valve

Also Published As

Publication number Publication date
DE2236062A1 (en) 1974-02-07
IT991231B (en) 1975-07-30
NL7309769A (en) 1974-01-24
FR2193943A1 (en) 1974-02-22
BE802468A (en) 1974-01-18
FR2193943B3 (en) 1976-07-09

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