DK2084440T3 - Kontraventilindretning - Google Patents

Kontraventilindretning

Info

Publication number
DK2084440T3
DK2084440T3 DK07866150.1T DK07866150T DK2084440T3 DK 2084440 T3 DK2084440 T3 DK 2084440T3 DK 07866150 T DK07866150 T DK 07866150T DK 2084440 T3 DK2084440 T3 DK 2084440T3
Authority
DK
Denmark
Prior art keywords
valve device
valve
Prior art date
Application number
DK07866150.1T
Other languages
English (en)
Inventor
Rudolph Teodor Buehrmann
Rudolph Buehrmann
Frank Niemann
Original Assignee
Ael Mining Services Ltd
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 Ael Mining Services Ltd filed Critical Ael Mining Services Ltd
Application granted granted Critical
Publication of DK2084440T3 publication Critical patent/DK2084440T3/da

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
    • F16K15/021—Check valves with guided rigid valve members the valve member being a movable body around which the medium flows when the valve is open
    • F16K15/023—Check valves with guided rigid valve members the valve member being a movable body around which the medium flows when the valve is open the valve member consisting only of a predominantly disc-shaped flat element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/102—Disc valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/125—Reciprocating valves
    • F04B53/127—Disc valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Multiple-Way Valves (AREA)
DK07866150.1T 2006-11-21 2007-11-20 Kontraventilindretning DK2084440T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200609691 2006-11-21
PCT/ZA2007/000076 WO2008064375A1 (en) 2006-11-21 2007-11-20 Check valve arrangement

Publications (1)

Publication Number Publication Date
DK2084440T3 true DK2084440T3 (da) 2012-03-12

Family

ID=39273551

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07866150.1T DK2084440T3 (da) 2006-11-21 2007-11-20 Kontraventilindretning

Country Status (14)

Country Link
EP (1) EP2084440B1 (da)
AP (1) AP2543A (da)
AR (1) AR063859A1 (da)
AT (1) ATE541153T1 (da)
BR (1) BRPI0718968A2 (da)
CL (1) CL2007003335A1 (da)
DK (1) DK2084440T3 (da)
EG (1) EG25878A (da)
MX (1) MX2009005110A (da)
PE (1) PE20081209A1 (da)
PL (1) PL2084440T3 (da)
PT (1) PT2084440E (da)
WO (1) WO2008064375A1 (da)
ZA (1) ZA200902838B (da)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB814287A (en) * 1955-07-04 1959-06-03 Herbert Ruediger Gerdts Improvements in or relating to non-return valves
DE3426670A1 (de) * 1984-07-19 1986-01-30 Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 8000 München Plaettchen-rueckschlag-ventil
DE20013763U1 (de) * 2000-08-10 2001-02-15 Brako Vertriebs-Gesellschaft mbH, 46483 Wesel Ventileinrichtung für eine Pumpe, insbesondere Handkolbenpumpe
US7128088B2 (en) * 2004-10-07 2006-10-31 Danfoss Flomatic Corporation Backflow preventer

Also Published As

Publication number Publication date
EG25878A (en) 2012-09-23
CL2007003335A1 (es) 2008-06-06
PL2084440T3 (pl) 2012-07-31
ATE541153T1 (de) 2012-01-15
ZA200902838B (en) 2010-03-31
BRPI0718968A2 (pt) 2018-10-30
PE20081209A1 (es) 2008-09-04
EP2084440B1 (en) 2012-01-11
PT2084440E (pt) 2012-03-23
EP2084440A1 (en) 2009-08-05
WO2008064375A1 (en) 2008-05-29
MX2009005110A (es) 2009-09-23
AP2543A (en) 2012-12-20
AP2009004844A0 (en) 2009-04-30
AR063859A1 (es) 2009-02-25

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