NL175226B - LIQUID HEATING CIRCULATION SYSTEM. - Google Patents

LIQUID HEATING CIRCULATION SYSTEM.

Info

Publication number
NL175226B
NL175226B NLAANVRAGE7908293,A NL7908293A NL175226B NL 175226 B NL175226 B NL 175226B NL 7908293 A NL7908293 A NL 7908293A NL 175226 B NL175226 B NL 175226B
Authority
NL
Netherlands
Prior art keywords
circulation system
liquid heating
heating circulation
liquid
heating
Prior art date
Application number
NLAANVRAGE7908293,A
Other languages
Dutch (nl)
Other versions
NL175226C (en
NL7908293A (en
Original Assignee
Amtrol Inc
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 Amtrol Inc filed Critical Amtrol Inc
Publication of NL7908293A publication Critical patent/NL7908293A/en
Publication of NL175226B publication Critical patent/NL175226B/en
Application granted granted Critical
Publication of NL175226C publication Critical patent/NL175226C/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
    • 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
    • F24D3/02—Hot-water central heating systems with forced circulation, e.g. by pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Pipeline Systems (AREA)
  • Pipe Accessories (AREA)
  • Reciprocating Pumps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
NLAANVRAGE7908293,A 1979-06-01 1979-11-13 LIQUID HEATING CIRCULATION SYSTEM. NL175226C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4458579A 1979-06-01 1979-06-01
US4458579 1979-06-01

Publications (3)

Publication Number Publication Date
NL7908293A NL7908293A (en) 1980-12-03
NL175226B true NL175226B (en) 1984-05-01
NL175226C NL175226C (en) 1984-10-01

Family

ID=21933174

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7908293,A NL175226C (en) 1979-06-01 1979-11-13 LIQUID HEATING CIRCULATION SYSTEM.

Country Status (7)

Country Link
JP (1) JPS605836B2 (en)
DE (1) DE2948029C2 (en)
DK (1) DK155769C (en)
FR (1) FR2458107A1 (en)
GB (1) GB2051341B (en)
IT (1) IT1126502B (en)
NL (1) NL175226C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3447484A1 (en) * 1984-12-27 1986-07-03 P.I.V. Antrieb Werner Reimers GmbH & Co KG, 6380 Bad Homburg Hydraulic device for saving drive energy, homogenizing delivery flow or limiting pressure for any hydraulic pump
JPH06182973A (en) * 1992-12-17 1994-07-05 Ryobi Ltd Number printing press

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US667559A (en) * 1900-11-16 1901-02-05 George Neubauer Feeding scale-preventives into boilers.
US1418583A (en) * 1921-03-30 1922-06-06 Lincke Alexander Ru Maximilian Hot-water heating system
GB211287A (en) * 1922-12-15 1924-02-21 John Henry Adlam Improvements in or relating to hot-water heating-installations
US2265108A (en) * 1940-06-05 1941-12-02 Lillian Fiaker Controlled circulation water heating system
SE308592B (en) * 1967-12-22 1969-02-17 K Malmstroem
GB1386387A (en) * 1973-07-05 1975-03-05 Porges G Pressurised liquid heat exchange system with open top feed tank
US3987628A (en) * 1976-03-04 1976-10-26 Deere & Company Charge pump augmenting device

Also Published As

Publication number Publication date
GB2051341B (en) 1983-12-14
DK155769C (en) 1989-09-25
DK155769B (en) 1989-05-08
IT7927911A0 (en) 1979-12-07
FR2458107B1 (en) 1983-10-28
NL175226C (en) 1984-10-01
DE2948029A1 (en) 1980-12-04
NL7908293A (en) 1980-12-03
DE2948029C2 (en) 1987-03-05
IT1126502B (en) 1986-05-21
FR2458107A1 (en) 1980-12-26
GB2051341A (en) 1981-01-14
DK492779A (en) 1980-12-02
JPS605836B2 (en) 1985-02-14
JPS55163386A (en) 1980-12-19

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BT A notification was added to the application dossier and made available to the public
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 19980601