NL1019043A1 - Method for feeding a closed liquid system as well as a suitable drip feed and heating system equipped therewith. - Google Patents

Method for feeding a closed liquid system as well as a suitable drip feed and heating system equipped therewith.

Info

Publication number
NL1019043A1
NL1019043A1 NL1019043A NL1019043A NL1019043A1 NL 1019043 A1 NL1019043 A1 NL 1019043A1 NL 1019043 A NL1019043 A NL 1019043A NL 1019043 A NL1019043 A NL 1019043A NL 1019043 A1 NL1019043 A1 NL 1019043A1
Authority
NL
Netherlands
Prior art keywords
liquid
feed
closed liquid
feeding
closed
Prior art date
Application number
NL1019043A
Other languages
Dutch (nl)
Other versions
NL1019043C2 (en
Inventor
Franciscus Roffelsen
Original Assignee
Spiro Research Bv
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
Priority claimed from NL1017756A external-priority patent/NL1017756C2/en
Application filed by Spiro Research Bv filed Critical Spiro Research Bv
Priority to NL1019043A priority Critical patent/NL1019043C2/en
Priority to CA002442696A priority patent/CA2442696A1/en
Priority to JP2002578072A priority patent/JP2004523720A/en
Priority to KR10-2003-7013009A priority patent/KR20030094321A/en
Priority to DE60208005T priority patent/DE60208005T2/en
Priority to SK1212-2003A priority patent/SK12122003A3/en
Priority to ES02714637T priority patent/ES2256452T3/en
Priority to RU2003132065/06A priority patent/RU2275556C2/en
Priority to DK02714637T priority patent/DK1373803T3/en
Priority to CNB028076672A priority patent/CN1250914C/en
Priority to CZ20032730A priority patent/CZ20032730A3/en
Priority to PCT/NL2002/000203 priority patent/WO2002079696A1/en
Priority to EP02714637A priority patent/EP1373803B1/en
Priority to AT02714637T priority patent/ATE313043T1/en
Priority to PL02363863A priority patent/PL363863A1/en
Priority to TW091106348A priority patent/TW548385B/en
Publication of NL1019043A1 publication Critical patent/NL1019043A1/en
Publication of NL1019043C2 publication Critical patent/NL1019043C2/en
Application granted granted Critical
Priority to NO20034395A priority patent/NO20034395L/en

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
    • F24D3/00—Hot-water central heating systems
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F24D3/1083—Filling valves or arrangements for filling
    • 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
    • F24D3/00—Hot-water central heating systems
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Pipeline Systems (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Basic Packing Technique (AREA)

Abstract

A method for automatically feeding a closed liquid system from a liquid source according to need by creating between the liquid source and the closed liquid system a feed buffer formed from liquid, in which between the liquid source and the feed buffer only liquid flow in the direction of the feed buffers is allowed and from the feed buffer to the closed liquid system only dropwise liquid transport is admitted. The feed buffer can be realized with a cylindrical drip feeder with inlet, outlet and freely movable plunger, which can close the outlet in an abutting position while leaving clear a minuscule leakage channel and is provided with a passage with a non-return valve in the direction of the inlet. Such a drip feeder can, with or without insertion of a storage container for liquid, be connected with, for instance, a liquid system, such as a central heating system with pipe system, boiler and expansion tank.
NL1019043A 2001-04-02 2001-09-26 Method for feeding a closed liquid system as well as a suitable drip feed and heating system equipped therewith. NL1019043C2 (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
NL1019043A NL1019043C2 (en) 2001-04-02 2001-09-26 Method for feeding a closed liquid system as well as a suitable drip feed and heating system equipped therewith.
DK02714637T DK1373803T3 (en) 2001-04-02 2002-03-28 Method of feeding a closed fluid system
CZ20032730A CZ20032730A3 (en) 2001-04-02 2002-03-28 Method for automatically feeding a closed liquid system, a drip feeder and a heating system therefor
KR10-2003-7013009A KR20030094321A (en) 2001-04-02 2002-03-28 Method for feeding a closed liquid system
DE60208005T DE60208005T2 (en) 2001-04-02 2002-03-28 METHOD FOR INJECTION IN A CLOSED LIQUID SYSTEM
SK1212-2003A SK12122003A3 (en) 2001-04-02 2002-03-28 Method for feeding a closed liquid system
ES02714637T ES2256452T3 (en) 2001-04-02 2002-03-28 METHOD FOR FEEDING A CLOSED FLUID SYSTEM.
RU2003132065/06A RU2275556C2 (en) 2001-04-02 2002-03-28 Method for supply of closed liquid system
CA002442696A CA2442696A1 (en) 2001-04-02 2002-03-28 Method for feeding a closed liquid system
CNB028076672A CN1250914C (en) 2001-04-02 2002-03-28 Method for feeding closed liquid system
JP2002578072A JP2004523720A (en) 2001-04-02 2002-03-28 Method for supplying liquid to a closed liquid system
PCT/NL2002/000203 WO2002079696A1 (en) 2001-04-02 2002-03-28 Method for feeding a closed liquid system
EP02714637A EP1373803B1 (en) 2001-04-02 2002-03-28 Method for feeding a closed liquid system
AT02714637T ATE313043T1 (en) 2001-04-02 2002-03-28 METHOD FOR FEEDING INTO A CLOSED LIQUID PLANT
PL02363863A PL363863A1 (en) 2001-04-02 2002-03-28 Method for feeding a closed liquid system
TW091106348A TW548385B (en) 2001-04-02 2002-03-29 Method for feeding a closed liquid system as well as drip feeder suitable therefor and heating system equipped therewith
NO20034395A NO20034395L (en) 2001-04-02 2003-10-01 Method of feeding a closed fluid system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL1017756A NL1017756C2 (en) 2001-04-02 2001-04-02 Automatically feeding closed liquid system, e.g. central heating system by creating feed buffer formed from liquid between liquid source and closed liquid system, and from feed buffer to closed liquid system
NL1017756 2001-04-02
NL1019043A NL1019043C2 (en) 2001-04-02 2001-09-26 Method for feeding a closed liquid system as well as a suitable drip feed and heating system equipped therewith.
NL1019043 2001-09-26

Publications (2)

Publication Number Publication Date
NL1019043A1 true NL1019043A1 (en) 2002-10-07
NL1019043C2 NL1019043C2 (en) 2002-10-25

Family

ID=26643318

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1019043A NL1019043C2 (en) 2001-04-02 2001-09-26 Method for feeding a closed liquid system as well as a suitable drip feed and heating system equipped therewith.

Country Status (17)

Country Link
EP (1) EP1373803B1 (en)
JP (1) JP2004523720A (en)
KR (1) KR20030094321A (en)
CN (1) CN1250914C (en)
AT (1) ATE313043T1 (en)
CA (1) CA2442696A1 (en)
CZ (1) CZ20032730A3 (en)
DE (1) DE60208005T2 (en)
DK (1) DK1373803T3 (en)
ES (1) ES2256452T3 (en)
NL (1) NL1019043C2 (en)
NO (1) NO20034395L (en)
PL (1) PL363863A1 (en)
RU (1) RU2275556C2 (en)
SK (1) SK12122003A3 (en)
TW (1) TW548385B (en)
WO (1) WO2002079696A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102476400B1 (en) 2015-12-04 2022-12-12 에이치엘만도 주식회사 Check valve
CN107671302A (en) * 2017-10-31 2018-02-09 广州番禺职业技术学院 A kind of shotting shunting collector and method
CN112145706B (en) * 2020-08-24 2022-05-31 九江七所精密机电科技有限公司 Combined large-flow self-sealing structure for filtering fluid
CN114382930B (en) * 2022-03-26 2022-07-01 艾肯（江苏）工业技术有限公司 High-temperature-resistant steam distribution valve set capable of preventing expansion of sealing element

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2204669A (en) * 1987-04-27 1988-11-16 Myco Engineering Limited Water connection device
WO1997045680A1 (en) * 1996-05-25 1997-12-04 Euro Innovations Limited Improvements in and relating to a valve

Also Published As

Publication number Publication date
CN1500191A (en) 2004-05-26
ES2256452T3 (en) 2006-07-16
DE60208005T2 (en) 2006-08-17
TW548385B (en) 2003-08-21
CN1250914C (en) 2006-04-12
SK12122003A3 (en) 2004-06-08
NL1019043C2 (en) 2002-10-25
NO20034395D0 (en) 2003-10-01
PL363863A1 (en) 2004-11-29
CA2442696A1 (en) 2002-10-10
EP1373803B1 (en) 2005-12-14
RU2275556C2 (en) 2006-04-27
RU2003132065A (en) 2005-04-10
EP1373803A1 (en) 2004-01-02
WO2002079696A1 (en) 2002-10-10
CZ20032730A3 (en) 2004-04-14
DE60208005D1 (en) 2006-01-19
NO20034395L (en) 2003-12-02
DK1373803T3 (en) 2006-05-01
KR20030094321A (en) 2003-12-11
JP2004523720A (en) 2004-08-05
ATE313043T1 (en) 2005-12-15

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Legal Events

Date Code Title Description
AD1B A search report has been drawn up
PD2B A search report has been drawn up
VD1 Lapsed due to non-payment of the annual fee

Effective date: 20070401