DE502381C - Pump valve - Google Patents

Pump valve

Info

Publication number
DE502381C
DE502381C DEE38562D DEE0038562D DE502381C DE 502381 C DE502381 C DE 502381C DE E38562 D DEE38562 D DE E38562D DE E0038562 D DEE0038562 D DE E0038562D DE 502381 C DE502381 C DE 502381C
Authority
DE
Germany
Prior art keywords
cylinders
pump valve
valve
spring pressure
guided
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
DEE38562D
Other languages
German (de)
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.)
EISEN und EMAILLIERWERKE AKT G
Original Assignee
EISEN und EMAILLIERWERKE AKT G
Publication date
Priority to DEE38562D priority Critical patent/DE502381C/en
Application granted granted Critical
Publication of DE502381C publication Critical patent/DE502381C/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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/08—Check valves with guided rigid valve members shaped as rings
    • F16K15/12—Springs for ring valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Details Of Reciprocating Pumps (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

gedruckt in DKBprinted in DKB

,■:,:■: iilill, ■:,: ■: iilill

Claims (1)

Patentanspruch:Claim: Pumpenventil für Schmutzwasserpumpen mit mehreren auf den Ventilring wirkenden, unter Federdruck stehenden Kolben, die unter Wirkung von in Zylindern geführten Federn stehen, dadurch gekennzeichnet, daß die Zylinder fest mit dem Armkreuz verbunden sind und der in diesen Zylindern geführte und unter Federdruck stehende Kolben sich mit einer Kugelpfanne gegen eine Gelenkkugel des Ventiltellers lehnt.Pump valve for waste water pumps with several acting on the valve ring, Pistons under spring pressure which are under the action of springs guided in cylinders, characterized in that the cylinders are firmly connected to the spider and the one guided in these cylinders and pistons under spring pressure move with a ball socket against a joint ball of the valve disc is leaning.
DEE38562D Pump valve Expired DE502381C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE38562D DE502381C (en) Pump valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE38562D DE502381C (en) Pump valve

Publications (1)

Publication Number Publication Date
DE502381C true DE502381C (en) 1930-07-14

Family

ID=7078386

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE38562D Expired DE502381C (en) Pump valve

Country Status (1)

Country Link
DE (1) DE502381C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177893A (en) * 1963-09-18 1965-04-13 Chicago Pneumatic Tool Co Valve unit for air compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177893A (en) * 1963-09-18 1965-04-13 Chicago Pneumatic Tool Co Valve unit for air compressor

Similar Documents

Publication Publication Date Title
DE502381C (en) Pump valve
DE589937C (en) Control slide for oil pressure controls with control edges to which control openings are assigned in a control sleeve
DE605784C (en) Water heater with oil firing
GB311938A (en) Improvements in or connected with hydraulic pumps, motors, hydraulic transmission gears and the like
GB453201A (en) Improvements in and relating to valves for engines and the like
GB527919A (en) Improvements in or relating to fluid pressure relief valves
DE393789C (en) Relief of the cross member on machine tools
DE597912C (en) Piston shock absorber
US2200154A (en) Device for measuring liquids
DE392615C (en) Injector
GB552496A (en) Improvements in the construction of high or low temperature fuel and other cocks
FR688382A (en) Piston valve or tap, without stuffing box and provided with an elastic piston inflating under pressure
CH145822A (en) Device useful as an automatic air pump and to be connected to the valve connector of the air hose, especially on bicycles.
GB329857A (en) Improvements in or relating to hydraulic presses
AT118505B (en) High pressure steam engine with stepped piston.
DE351861C (en)
AT135147B (en) Irrigation device for cultures.
DE420256C (en) Valve spring assembly, especially for hydraulic jacks
DE515264C (en) Check valve for pressure lines of lubricating pumps
GB509322A (en) Improvements relating to presses for pressing or drawing sheet-metal or the like
DE398533C (en) Fireless locomotive
DE362689C (en) Superheated steam valve with exchangeable seal for cone and seat
AT103379B (en) Plunger piston lubrication pump.
DE489158C (en) Dispensing device with non-return valve
GB519725A (en) Improvements in beer or like pumps