DE2703999A1 - Schieberventil - Google Patents

Schieberventil

Info

Publication number
DE2703999A1
DE2703999A1 DE19772703999 DE2703999A DE2703999A1 DE 2703999 A1 DE2703999 A1 DE 2703999A1 DE 19772703999 DE19772703999 DE 19772703999 DE 2703999 A DE2703999 A DE 2703999A DE 2703999 A1 DE2703999 A1 DE 2703999A1
Authority
DE
Germany
Prior art keywords
slide valve
flap
seat
valve according
lifting device
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.)
Ceased
Application number
DE19772703999
Other languages
German (de)
English (en)
Inventor
Jean-Claude Turion
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.)
Irrifrance S A
Original Assignee
Irrifrance S A
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 Irrifrance S A filed Critical Irrifrance S A
Publication of DE2703999A1 publication Critical patent/DE2703999A1/de
Ceased 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
    • F16K47/023—Means in valves for absorbing fluid energy for preventing water-hammer or noise for preventing water-hammer, e.g. damping of the valve movement
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/09—Watering arrangements making use of movable installations on wheels or the like
    • 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
    • F16K25/00—Details relating to contact between valve members and seats

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sliding Valves (AREA)
  • Diaphragms And Bellows (AREA)
DE19772703999 1976-02-20 1977-02-01 Schieberventil Ceased DE2703999A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7605174A FR2341806A1 (fr) 1976-02-20 1976-02-20 Vanne motorisee par un verin hydraulique a soufflet

Publications (1)

Publication Number Publication Date
DE2703999A1 true DE2703999A1 (de) 1977-08-25

Family

ID=9169551

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772703999 Ceased DE2703999A1 (de) 1976-02-20 1977-02-01 Schieberventil

Country Status (3)

Country Link
DE (1) DE2703999A1 (enExample)
FR (1) FR2341806A1 (enExample)
IT (1) IT1072229B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505438B1 (fr) * 1981-05-06 1985-10-18 Valeo Robinet a membrane
EP0268244B1 (de) * 1986-11-20 1991-05-15 Ernst Peiniger GmbH Unternehmen für Bautenschutz Sicherheitseinrichtung
FR2661726B1 (fr) * 1990-05-02 1992-08-28 Carbon Ste Fse Amortisseurs Siege raye pour clapet ou soupape hydraulique ou pneumatique et systeme equipe d'un tel siege.

Also Published As

Publication number Publication date
IT1072229B (it) 1985-04-10
FR2341806A1 (fr) 1977-09-16
FR2341806B1 (enExample) 1979-07-20

Similar Documents

Publication Publication Date Title
DE2946765C2 (de) Entsperrbares Rückschlagventil
DE2219445C2 (de) Hochdruckventil
DE2404225A1 (de) Druckminderventil
DE2748079C2 (de) Wasserdruck-Verstärkungsanlage
DE2413212A1 (de) Schnellschluss-trennventil
DE1673465A1 (de) Verfahren und Geraet zum Regeln des Druckes eines fluessigen oder gasfoermigen Stroemungsmediums
DE69407704T2 (de) Durchflussregelventil
CH464451A (de) Hydraulische Schliessvorrichtung, insbesondere für Spritzgiessmaschinen
LU84377A1 (de) Einstellbares drosselventil
DE3341643A1 (de) Vorgesteuertes druckentlastungs- und steuerventil
DE2723182A1 (de) Ventil zum steuern bzw. regeln der stroemung einer fluessigkeit in einer leitung
EP0139150B1 (de) Schieberventil
DE2325046A1 (de) Hydraulische anlage fuer ein fahrzeug
DE3218527C2 (enExample)
DE2803706C2 (enExample)
DE3305282A1 (de) Lasthalteventil oder overcenterventil fuer hydraulische anlagen
EP0222858B2 (de) Rohrtrenner
DE2703999A1 (de) Schieberventil
DE2104362A1 (de) Druckventil fuer hydraulische anlagen
DE2511228A1 (de) Ventilanordnung
EP1801473A2 (de) Hydraulikventil
DE2919606A1 (de) Vorrichtung bei einem ventil
DE3006530A1 (de) Hydraulisches blockier- oder halteventil
DE2915505C2 (enExample)
DE7119687U (de) Absperrhahn

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection