NL6817157A - - Google Patents

Info

Publication number
NL6817157A
NL6817157A NL6817157A NL6817157A NL6817157A NL 6817157 A NL6817157 A NL 6817157A NL 6817157 A NL6817157 A NL 6817157A NL 6817157 A NL6817157 A NL 6817157A NL 6817157 A NL6817157 A NL 6817157A
Authority
NL
Netherlands
Application number
NL6817157A
Other versions
NL156806B (nl
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 filed Critical
Publication of NL6817157A publication Critical patent/NL6817157A/xx
Publication of NL156806B publication Critical patent/NL156806B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/34—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers
    • F22B21/36—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers involving an upper drum or headers mounted at the top of the combustion chamber
    • F22B21/363—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers involving an upper drum or headers mounted at the top of the combustion chamber involving a horizontal drum mounted in an upper corner of the boiler
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/34—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers
    • F22B21/36—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers involving an upper drum or headers mounted at the top of the combustion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
NL6817157A 1967-11-29 1968-11-29 Waterpijpketel met natuurlijke circulatie. NL156806B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967V0021057 DE1980237U (de) 1967-11-29 1967-11-29 Naturumlauf-dampferzeuger.

Publications (2)

Publication Number Publication Date
NL6817157A true NL6817157A (enExample) 1969-06-02
NL156806B NL156806B (nl) 1978-05-16

Family

ID=7578922

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6817157A NL156806B (nl) 1967-11-29 1968-11-29 Waterpijpketel met natuurlijke circulatie.

Country Status (5)

Country Link
AT (1) AT289849B (enExample)
DE (1) DE1980237U (enExample)
FR (1) FR1596723A (enExample)
GB (1) GB1204757A (enExample)
NL (1) NL156806B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2219378B1 (enExample) * 1973-02-23 1979-03-30 Vorkauf Heinrich

Also Published As

Publication number Publication date
FR1596723A (enExample) 1970-06-22
DE1980237U (de) 1968-03-07
GB1204757A (en) 1970-09-09
AT289849B (de) 1971-05-10
NL156806B (nl) 1978-05-16

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: VORKAUF

V4 Lapsed because of reaching the maxim lifetime of a patent