DE69410449T3 - Automatisches steuerventil - Google Patents

Automatisches steuerventil

Info

Publication number
DE69410449T3
DE69410449T3 DE69410449T DE69410449T DE69410449T3 DE 69410449 T3 DE69410449 T3 DE 69410449T3 DE 69410449 T DE69410449 T DE 69410449T DE 69410449 T DE69410449 T DE 69410449T DE 69410449 T3 DE69410449 T3 DE 69410449T3
Authority
DE
Germany
Prior art keywords
spindle
valve
designed
membrane
radiators
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 - Fee Related
Application number
DE69410449T
Other languages
English (en)
Other versions
DE69410449T2 (de
DE69410449D1 (de
Inventor
Nils Nykom
Alvar Torstensson
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.)
Ulefos Esco AS
Original Assignee
Tour and Andersson Hydronics AB
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20389303&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69410449(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tour and Andersson Hydronics AB filed Critical Tour and Andersson Hydronics AB
Publication of DE69410449D1 publication Critical patent/DE69410449D1/de
Publication of DE69410449T2 publication Critical patent/DE69410449T2/de
Application granted granted Critical
Publication of DE69410449T3 publication Critical patent/DE69410449T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
    • F24D19/1036—Having differential pressure measurement facilities
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/028—Controlling a pressure difference
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0655—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane
DE69410449T 1993-03-19 1994-03-01 Automatisches steuerventil Expired - Fee Related DE69410449T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9300932A SE500969C2 (sv) 1993-03-19 1993-03-19 Självverkande injusteringsventil för konstant hållande av differenstryck i värme- eller kylsystem
PCT/SE1994/000176 WO1994021949A1 (en) 1993-03-19 1994-03-01 Self-actuating control valve

Publications (3)

Publication Number Publication Date
DE69410449D1 DE69410449D1 (de) 1998-06-25
DE69410449T2 DE69410449T2 (de) 1998-12-03
DE69410449T3 true DE69410449T3 (de) 2003-10-23

Family

ID=20389303

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69410449T Expired - Fee Related DE69410449T3 (de) 1993-03-19 1994-03-01 Automatisches steuerventil

Country Status (7)

Country Link
EP (1) EP0689652B2 (de)
AT (1) ATE166437T1 (de)
AU (1) AU6387794A (de)
DE (1) DE69410449T3 (de)
DK (1) DK0689652T4 (de)
SE (1) SE500969C2 (de)
WO (1) WO1994021949A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107795716A (zh) * 2017-10-27 2018-03-13 四川森洁燃气设备有限公司 一种汽车燃气电控操作控制阀的操作方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK145893A (da) * 1993-12-23 1995-06-24 Flowcon International I S Differenstrykventil til styring af et anlæg med et varmebærende medie
AT401571B (de) * 1994-04-12 1996-10-25 Landis & Gyr Tech Innovat Warmwasserheizung mit einer differenzdruckregelung
EP1081571A3 (de) * 1999-09-02 2002-08-07 Ingeniorfirmaet Redan A/S Differenzdruckregler
SE516440C2 (sv) * 2000-06-05 2002-01-15 Tour & Andersson Hydronics Ab Differenstrycksregulator
AT500582B8 (de) * 2004-05-18 2007-02-15 Seebacher Theodor Ernst Warmwasserheizung
SE528703C2 (sv) 2004-09-15 2007-01-30 Tour & Andersson Ab Anordning för flödesreglering av ett medium i ett värme-och kylsystem
PL3462067T3 (pl) * 2013-09-11 2021-06-14 Danfoss A/S Różnicowy zawór ciśnieniowy
CN104132166B (zh) * 2014-07-31 2016-04-27 山东国舜压力容器有限公司 压力调节器
CN107725219A (zh) * 2017-10-27 2018-02-23 四川森洁燃气设备有限公司 一种汽车燃气电控喷射方法
CN107575620A (zh) * 2017-10-27 2018-01-12 四川森洁燃气设备有限公司 一种用于汽车燃气电控操作的控制阀
CN107829847A (zh) * 2017-10-27 2018-03-23 四川森洁燃气设备有限公司 一种汽车燃气电控喷射系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3325715A1 (de) * 1983-07-16 1985-01-24 Otto 6762 Alsenz Gampper Jun. Durchflussarmatur mit hubbegrenzung
DE3708166C2 (de) † 1987-03-13 1999-02-04 Neheim Goeke & Co Metall Differenzdruckregelventil
US5070901A (en) * 1990-04-12 1991-12-10 Cashco, Inc. Pressure regulating valve apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107795716A (zh) * 2017-10-27 2018-03-13 四川森洁燃气设备有限公司 一种汽车燃气电控操作控制阀的操作方法

Also Published As

Publication number Publication date
AU6387794A (en) 1994-10-11
DK0689652T3 (da) 1999-03-08
DE69410449T2 (de) 1998-12-03
WO1994021949A1 (en) 1994-09-29
ATE166437T1 (de) 1998-06-15
SE9300932L (sv) 1994-09-20
DE69410449D1 (de) 1998-06-25
EP0689652A1 (de) 1996-01-03
EP0689652B1 (de) 1998-05-20
SE9300932D0 (sv) 1993-03-19
DK0689652T4 (da) 2003-05-12
SE500969C2 (sv) 1994-10-10
EP0689652B2 (de) 2003-03-19

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee