GB447965A - Improved turbo-pump unit for extinguishing fires - Google Patents

Improved turbo-pump unit for extinguishing fires

Info

Publication number
GB447965A
GB447965A GB35771/35A GB3577135A GB447965A GB 447965 A GB447965 A GB 447965A GB 35771/35 A GB35771/35 A GB 35771/35A GB 3577135 A GB3577135 A GB 3577135A GB 447965 A GB447965 A GB 447965A
Authority
GB
United Kingdom
Prior art keywords
pump unit
extinguishing fires
improved turbo
pumps
dec
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
GB35771/35A
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.)
MOTEURS A GAZ ET D IND MECANIQ
Original Assignee
MOTEURS A GAZ ET D IND MECANIQ
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 MOTEURS A GAZ ET D IND MECANIQ filed Critical MOTEURS A GAZ ET D IND MECANIQ
Publication of GB447965A publication Critical patent/GB447965A/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
    • F04D13/00—Pumping installations or systems
    • F04D13/12—Combinations of two or more pumps
    • F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

447,965. Making foam. SOC. DE MOTEURS A GAZ ET D'INDUSTRIE MECANIQUE, 135, Rue de 1a Convention, Paris. Dec. 24, 1935, No. 35771. Convention date, Dec. 27, 1934. [Class 47 (ii)] [See also Group XXVI] A fire extinguishing plant comprises two pumps 6, 7, which supply chemicals to delivery pipes 12, 13, the chemicals mixing at the outlet 16 to form foam. A hydraulic turbine 1 drives both pumps.
GB35771/35A 1934-12-27 1935-12-24 Improved turbo-pump unit for extinguishing fires Expired GB447965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR447965X 1934-12-27

Publications (1)

Publication Number Publication Date
GB447965A true GB447965A (en) 1936-05-28

Family

ID=8900642

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35771/35A Expired GB447965A (en) 1934-12-27 1935-12-24 Improved turbo-pump unit for extinguishing fires

Country Status (1)

Country Link
GB (1) GB447965A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3570943A4 (en) * 2017-01-20 2020-11-25 Fireproducts As Turbine assembly for driving a pump of a fire extinguishing system, and a turbine wheel in said turbine assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3570943A4 (en) * 2017-01-20 2020-11-25 Fireproducts As Turbine assembly for driving a pump of a fire extinguishing system, and a turbine wheel in said turbine assembly

Similar Documents

Publication Publication Date Title
GB447965A (en) Improved turbo-pump unit for extinguishing fires
US2156899A (en) pierce
GB510672A (en) Improvements in and relating to casings for elastic fluid turbines
GB527653A (en) Flexible pipe-coupling
GB540472A (en) Improved means for extinguishing oil fires
GB387301A (en) Improvements in or relating to fire extinguishing apparatus
GB523169A (en) Improvements relating to detachable pipe connections
GB516501A (en) A new or improved flow-control fitting or junction-piece for water or other fluid pipes
USD113984S (en) Design for an inhalation mask
SU75680A1 (en) Fuel pump for light fuels
USD167147S (en) Thomas bronston
FR942072A (en) Quick coupling, for pressurized gas pipes
GB342196A (en) Improvements relating to fire extinguishers
GB370739A (en) Improvements in extinguishers of the wheeled type
GB520214A (en) Improvements in and relating to fire-extinguishing arrangements
CA375408A (en) Fuel gas burner
FR750989A (en) Gas turbine feed device
FR42810E (en) Gas turbine feed device
FR43682E (en) Compressor with downstream expansion turbine, for air or gas treatment plants
FR795010A (en) Automatic dispenser for gas, water, electricity, etc.
CA375824A (en) Fuel gas distribution
GB788047A (en) Improvements relating to pressure exchangers
FR878783A (en) Producer of air foam for fixed extinguishing systems, mainly for fuel tanks
AU111941B2 (en) Improved means for coupling pipes, more particularly irrigation pipes
CA376020A (en) Locomotive gas piping