CH489756A - Anschlussrohrstück für Heizkörper - Google Patents

Anschlussrohrstück für Heizkörper

Info

Publication number
CH489756A
CH489756A CH604869A CH604869A CH489756A CH 489756 A CH489756 A CH 489756A CH 604869 A CH604869 A CH 604869A CH 604869 A CH604869 A CH 604869A CH 489756 A CH489756 A CH 489756A
Authority
CH
Switzerland
Prior art keywords
radiators
connection pipe
pipe piece
piece
connection
Prior art date
Application number
CH604869A
Other languages
German (de)
English (en)
Inventor
Reinhold Gottfried
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Publication of CH489756A publication Critical patent/CH489756A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/40—Oxygen atoms
    • C07D211/44—Oxygen atoms attached in position 4
    • C07D211/48—Oxygen atoms attached in position 4 having an acyclic carbon atom attached in position 4
    • 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
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • F24D19/0004—In a one pipe system

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
CH604869A 1968-05-22 1969-04-22 Anschlussrohrstück für Heizkörper CH489756A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0065008 1968-05-22

Publications (1)

Publication Number Publication Date
CH489756A true CH489756A (de) 1970-04-30

Family

ID=7497669

Family Applications (1)

Application Number Title Priority Date Filing Date
CH604869A CH489756A (de) 1968-05-22 1969-04-22 Anschlussrohrstück für Heizkörper

Country Status (4)

Country Link
CH (1) CH489756A (fr)
FR (2) FR665M (fr)
GB (1) GB1229750A (fr)
OA (1) OA01075A (fr)

Also Published As

Publication number Publication date
FR665M (fr) 1961-07-10
OA01075A (fr) 1968-08-07
GB1229750A (fr) 1971-04-28
FR1298912A (fr) 1962-07-20

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