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ES334814A1 - Improvements in fluid control valves. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in fluid control valves. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES334814A1
ES334814A1 ES0334814A ES334814A ES334814A1 ES 334814 A1 ES334814 A1 ES 334814A1 ES 0334814 A ES0334814 A ES 0334814A ES 334814 A ES334814 A ES 334814A ES 334814 A1 ES334814 A1 ES 334814A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
fluid control
google translate
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
ES0334814A
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.)
SKF Industrie SpA
Original Assignee
RIV SKF Officine di Villar Perosa SpA
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 RIV SKF Officine di Villar Perosa SpA filed Critical RIV SKF Officine di Villar Perosa SpA
Publication of ES334814A1 publication Critical patent/ES334814A1/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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/348—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body
    • F16F9/3484—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body characterised by features of the annular discs per se, singularly or in combination

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Check Valves (AREA)

Abstract

Improvements in fluid control valves, particularly designed for use in telescopic hydraulic impact absorbers, in particular in double action throttle valves, comprising a return spring for the valve member, consisting of an elastic annular plate coaxial with the valve member, said plate being bent about a diametral axis and arranged between a pair of surfaces, mutually parallel, associated respectively with a valve body and resiliently opposing said valve member to the axial approach of said surfaces, characterized in that the two end edges of the spring projected to bear against one of said surfaces are curved back towards the other surface to form skirts that act together as an elastic stop for the other surface mentioned. (Machine-translation by Google Translate, not legally binding)
ES0334814A 1965-12-23 1966-12-22 Improvements in fluid control valves. (Machine-translation by Google Translate, not legally binding) Expired ES334814A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2879565 1965-12-23

Publications (1)

Publication Number Publication Date
ES334814A1 true ES334814A1 (en) 1967-11-01

Family

ID=11224196

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0334814A Expired ES334814A1 (en) 1965-12-23 1966-12-22 Improvements in fluid control valves. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
AT (1) AT272863B (en)
DE (1) DE1995280U (en)
ES (1) ES334814A1 (en)
FR (1) FR1506057A (en)
GB (1) GB1147350A (en)

Also Published As

Publication number Publication date
AT272863B (en) 1969-07-25
DE1995280U (en) 1968-10-24
FR1506057A (en) 1967-12-15
GB1147350A (en) 1969-04-02

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