SE8804192L - GENOMSTROEMNINGSREGLERINGSVENTIL - Google Patents

GENOMSTROEMNINGSREGLERINGSVENTIL

Info

Publication number
SE8804192L
SE8804192L SE8804192A SE8804192A SE8804192L SE 8804192 L SE8804192 L SE 8804192L SE 8804192 A SE8804192 A SE 8804192A SE 8804192 A SE8804192 A SE 8804192A SE 8804192 L SE8804192 L SE 8804192L
Authority
SE
Sweden
Prior art keywords
throttling point
valve
closure member
housing
servo element
Prior art date
Application number
SE8804192A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE469729B (en
SE8804192D0 (en
Inventor
N P G Graversen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of SE8804192D0 publication Critical patent/SE8804192D0/en
Publication of SE8804192L publication Critical patent/SE8804192L/en
Publication of SE469729B publication Critical patent/SE469729B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Safety Valves (AREA)
  • Servomotors (AREA)
  • Flow Control (AREA)
  • Valve Housings (AREA)
  • Details Of Valves (AREA)
  • Control Of Fluid Pressure (AREA)

Abstract

A throughflow regulating valve has a second throttling point (13) in addition to the first throttling point (7) formed by the valve seat (6) and closure member (4). This second throttling point is formed with the aid of a recess (11) in the circumferential wall (10) of a rotary insert (8) cooperating with an aperture (12) in the valve housing (1). The closure member is actuated by a servo element (17) in a servo element housing (14) which is rotatably connected to the valve housing (1) but fixed to the rotary insert (8). In this way, the second throttling point (13) can be conveniently set. The setting is recognisable from the outside. Fig.1
SE8804192A 1987-12-09 1988-11-18 MEMBRANE TYPE FLOW CONTROL VALVE SE469729B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873741676 DE3741676A1 (en) 1987-12-09 1987-12-09 Flow control valve

Publications (3)

Publication Number Publication Date
SE8804192D0 SE8804192D0 (en) 1988-11-18
SE8804192L true SE8804192L (en) 1989-06-10
SE469729B SE469729B (en) 1993-08-30

Family

ID=6342183

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8804192A SE469729B (en) 1987-12-09 1988-11-18 MEMBRANE TYPE FLOW CONTROL VALVE

Country Status (5)

Country Link
JP (1) JPH01214910A (en)
CA (1) CA1321526C (en)
DE (1) DE3741676A1 (en)
DK (1) DK167038B1 (en)
SE (1) SE469729B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4416154C2 (en) * 1994-05-09 2000-06-08 Oventrop Sohn Kg F W Flow control valve
SE516440C2 (en) * 2000-06-05 2002-01-15 Tour & Andersson Hydronics Ab Differential Pressure Regulator
DE10114995C1 (en) * 2001-03-26 2002-08-08 F W Oventrop Gmbh & Co Kg Regulating valve with pressure relief has at least one valve body opening connecting hollow volume to flow region before valve body; valve body seals hollow volume relative to pre-set part
DE20304127U1 (en) * 2003-03-13 2003-06-12 F.W. Oventrop GmbH & Co. KG, 59939 Olsberg Flow regulating valve has a preset adjuster located behind the main differential pressure diaphragm
AT501421B1 (en) * 2004-12-23 2007-03-15 Seebacher Theodor Ernst DEVICE FOR CONNECTING A CONSUMER STRIP TO A SUPPLY PIPE, IN PARTICULAR A WATER PIPING NETWORK
US7789657B2 (en) * 2007-10-03 2010-09-07 Honeywell International Inc. Pressure regulator with bleed orifice
JP5350941B2 (en) * 2009-08-20 2013-11-27 Ｃｋｄ株式会社 Flow control valve
DE102014110550B4 (en) * 2014-07-25 2017-07-13 Oventrop Gmbh & Co. Kg control valve

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE163401C (en) *
US3115892A (en) * 1954-10-11 1963-12-31 Fischer & Porter Co Flow controller
NL300592A (en) * 1962-12-21 1900-01-01
DE2105200B2 (en) * 1971-02-04 1974-10-10 Samson Apparatebau Ag, 6000 Frankfurt Control valve with two separate valve cones for automatic control of the passage opening of the valve seat
DE2315045C3 (en) * 1973-03-26 1981-07-30 Samson Ag, 6000 Frankfurt Flow regulators, in particular volume or differential pressure regulators

Also Published As

Publication number Publication date
DE3741676A1 (en) 1989-06-22
CA1321526C (en) 1993-08-24
SE469729B (en) 1993-08-30
DE3741676C2 (en) 1992-11-26
DK596288A (en) 1989-06-10
SE8804192D0 (en) 1988-11-18
DK596288D0 (en) 1988-10-27
DK167038B1 (en) 1993-08-16
JPH01214910A (en) 1989-08-29

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