DE137227C - - Google Patents

Info

Publication number
DE137227C
DE137227C DENDAT137227D DE137227DA DE137227C DE 137227 C DE137227 C DE 137227C DE NDAT137227 D DENDAT137227 D DE NDAT137227D DE 137227D A DE137227D A DE 137227DA DE 137227 C DE137227 C DE 137227C
Authority
DE
Germany
Prior art keywords
valve
relief
lifting
pressure
pipe slide
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.)
Active
Application number
DENDAT137227D
Other languages
German (de)
English (en)
Publication of DE137227C publication Critical patent/DE137227C/de
Active 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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F16K39/024—Devices for relieving the pressure on the sealing faces for lift valves using an auxiliary valve on the main valve
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • 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
    • F16K3/22—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 sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—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 sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Saccharide Compounds (AREA)
  • Safety Valves (AREA)
DENDAT137227D Active DE137227C (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE135765T

Publications (1)

Publication Number Publication Date
DE137227C true DE137227C (ja)

Family

ID=33103081

Family Applications (3)

Application Number Title Priority Date Filing Date
DENDAT137227D Active DE137227C (ja)
DENDAT135765D Active DE135765C (ja)
DE1900135764D Expired - Lifetime DE135764C (ja) 1900-11-16 1900-11-16

Family Applications After (2)

Application Number Title Priority Date Filing Date
DENDAT135765D Active DE135765C (ja)
DE1900135764D Expired - Lifetime DE135764C (ja) 1900-11-16 1900-11-16

Country Status (1)

Country Link
DE (3) DE135764C (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2575272A (en) * 1947-07-17 1951-11-13 Skinner Chuck Company Rapid closure valve for high-flow rates at low-pressure drop
DE1130235B (de) * 1955-09-22 1962-05-24 Licentia Gmbh Druckentlastetes Ventil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2575272A (en) * 1947-07-17 1951-11-13 Skinner Chuck Company Rapid closure valve for high-flow rates at low-pressure drop
DE1130235B (de) * 1955-09-22 1962-05-24 Licentia Gmbh Druckentlastetes Ventil

Also Published As

Publication number Publication date
DE135765C (ja)
DE135764C (ja)

Similar Documents

Publication Publication Date Title
DE2341352C2 (de) Blockierbares Hubaggregat mit Endfederung
DE1814102A1 (de) Kraftbetriebene und handbetaetigte Stroemungsmittelpumpe
DE137227C (ja)
DE1703187B2 (de) Ventileinrichtung zur Wiederherstellung der Saugfähigkeit einer Pumpenanlage
DE2032107B2 (de) Hydraulische steuerventileinrichtung mit arretierbarer schwimmstellung
DE2226610A1 (de) Steuerventilanordnung fuer hydraulische stroemung
DE137226C (ja)
DE501652C (de) Rueckschlagventil
DE10329468B3 (de) Gasfeder
DE3929851C2 (ja)
DE2259079C2 (de) Ventil, insbesondere schwimmergesteuerter Kondensatableiter
DE218715C (ja)
DE184326C (ja)
DE753835C (de) Zweistufiger Fluessigkeitsdruckerzeuger
DE3149848A1 (de) "kolbenpumpe fuer verfluessigte gase"
DE358058C (de) Hydraulischer Kraftwagenheber
DE456257C (de) Hydraulische Fernsteuerung fuer Plateauversenkungen von Theaterbuehnen
DE1946571C3 (de) Ventil
DE179568C (ja)
DE258788C (ja)
DE123628C (ja)
DE270152C (ja)
DE156386C (ja)
DE213855C (ja)
DE174853C (ja)