GB1230428A - - Google Patents

Info

Publication number
GB1230428A
GB1230428A GB1230428DA GB1230428A GB 1230428 A GB1230428 A GB 1230428A GB 1230428D A GB1230428D A GB 1230428DA GB 1230428 A GB1230428 A GB 1230428A
Authority
GB
United Kingdom
Prior art keywords
valves
check valves
dec
pump
centrifugal pumps
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
Application number
Other languages
English (en)
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 GB1230428A publication Critical patent/GB1230428A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B29/00—Steam boilers of forced-flow type
    • F22B29/02—Steam boilers of forced-flow type of forced-circulation type
    • F22B29/023—Steam boilers of forced-flow type of forced-circulation type without drums, i.e. without hot water storage in the boiler
    • F22B29/026—Steam boilers of forced-flow type of forced-circulation type without drums, i.e. without hot water storage in the boiler operating at critical or supercritical pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B29/00—Steam boilers of forced-flow type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
GB1230428D 1967-12-26 1968-12-23 Expired GB1230428A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69342367A 1967-12-26 1967-12-26

Publications (1)

Publication Number Publication Date
GB1230428A true GB1230428A (enrdf_load_stackoverflow) 1971-05-05

Family

ID=24784592

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1230428D Expired GB1230428A (enrdf_load_stackoverflow) 1967-12-26 1968-12-23

Country Status (8)

Country Link
US (1) US3467069A (enrdf_load_stackoverflow)
BE (1) BE721177A (enrdf_load_stackoverflow)
DE (1) DE1815969B2 (enrdf_load_stackoverflow)
ES (1) ES361833A1 (enrdf_load_stackoverflow)
FR (1) FR1582462A (enrdf_load_stackoverflow)
GB (1) GB1230428A (enrdf_load_stackoverflow)
NL (1) NL6818636A (enrdf_load_stackoverflow)
SE (1) SE348043B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7438809B2 (en) * 2005-02-02 2008-10-21 Petreco International Inc. Single-cell mechanical flotation system
DE102012209480B4 (de) * 2012-06-05 2013-12-19 Envi Con & Plant Engineering Gmbh Hochdruck-Pumpsystem zur Förderung heißer Medien
DE102012016631A1 (de) * 2012-08-22 2014-02-27 Hydac Electronic Gmbh Einrichtung zur Bereitstellung von unter einem vorgebbaren Druck stehenden Fluiden

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2170345A (en) * 1935-12-18 1939-08-22 Babcock & Wilcox Co Vapor generator
US3135249A (en) * 1961-07-27 1964-06-02 Combustion Eng Recirculation system and method for vapor generator

Also Published As

Publication number Publication date
DE1815969B2 (de) 1972-02-17
FR1582462A (enrdf_load_stackoverflow) 1969-09-26
US3467069A (en) 1969-09-16
BE721177A (enrdf_load_stackoverflow) 1969-03-03
NL6818636A (enrdf_load_stackoverflow) 1969-06-30
DE1815969A1 (de) 1969-07-10
ES361833A1 (es) 1970-11-01
SE348043B (enrdf_load_stackoverflow) 1972-08-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees