GB555596A - Automatic control means for fire-trailer and like pumps for water boosting purposes - Google Patents

Automatic control means for fire-trailer and like pumps for water boosting purposes

Info

Publication number
GB555596A
GB555596A GB647942A GB647942A GB555596A GB 555596 A GB555596 A GB 555596A GB 647942 A GB647942 A GB 647942A GB 647942 A GB647942 A GB 647942A GB 555596 A GB555596 A GB 555596A
Authority
GB
United Kingdom
Prior art keywords
trailer
pumps
fire
control means
automatic control
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
GB647942A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB647942A priority Critical patent/GB555596A/en
Publication of GB555596A publication Critical patent/GB555596A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
GB647942A 1942-05-13 1942-05-13 Automatic control means for fire-trailer and like pumps for water boosting purposes Expired GB555596A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB647942A GB555596A (en) 1942-05-13 1942-05-13 Automatic control means for fire-trailer and like pumps for water boosting purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB647942A GB555596A (en) 1942-05-13 1942-05-13 Automatic control means for fire-trailer and like pumps for water boosting purposes

Publications (1)

Publication Number Publication Date
GB555596A true GB555596A (en) 1943-08-30

Family

ID=9815231

Family Applications (1)

Application Number Title Priority Date Filing Date
GB647942A Expired GB555596A (en) 1942-05-13 1942-05-13 Automatic control means for fire-trailer and like pumps for water boosting purposes

Country Status (1)

Country Link
GB (1) GB555596A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2911283A1 (en) * 2007-01-12 2008-07-18 Pour Le Dev De La Securite Soc Mobile device e.g. fire truck, for fighting against fire, has safety units activated when pressure in pump inlet attains threshold to cause deactivation of control unit and decrease motor rate till pressure rises to threshold value
WO2009067434A1 (en) * 2007-11-21 2009-05-28 Clarke Fire Protection Products, Inc. Pump suction pressure limiting speed control and related pump driver and sprinkler system
US8955607B2 (en) 2011-06-09 2015-02-17 Clarke Fire Prevention Products, Inc. Cooling arrangements for fire suppression sprinkler system fire pumps
EP3139043A1 (en) * 2015-09-04 2017-03-08 Albert Ziegler GmbH Method for operating a fire extinguisher pump

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2911283A1 (en) * 2007-01-12 2008-07-18 Pour Le Dev De La Securite Soc Mobile device e.g. fire truck, for fighting against fire, has safety units activated when pressure in pump inlet attains threshold to cause deactivation of control unit and decrease motor rate till pressure rises to threshold value
WO2009067434A1 (en) * 2007-11-21 2009-05-28 Clarke Fire Protection Products, Inc. Pump suction pressure limiting speed control and related pump driver and sprinkler system
US8955607B2 (en) 2011-06-09 2015-02-17 Clarke Fire Prevention Products, Inc. Cooling arrangements for fire suppression sprinkler system fire pumps
EP3139043A1 (en) * 2015-09-04 2017-03-08 Albert Ziegler GmbH Method for operating a fire extinguisher pump

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