LU100832B1 - Conduit with integrated check-valve for fire extinguishing fluid - Google Patents

Conduit with integrated check-valve for fire extinguishing fluid Download PDF

Info

Publication number
LU100832B1
LU100832B1 LU100832A LU100832A LU100832B1 LU 100832 B1 LU100832 B1 LU 100832B1 LU 100832 A LU100832 A LU 100832A LU 100832 A LU100832 A LU 100832A LU 100832 B1 LU100832 B1 LU 100832B1
Authority
LU
Luxembourg
Prior art keywords
conduit
valve
fire extinguishing
extinguishing fluid
integrated check
Prior art date
Application number
LU100832A
Inventor
Fabien Desnoes
Thomas Andreas
Philippe Schmitz
Original Assignee
Luxembourg Patent Co
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 Luxembourg Patent Co filed Critical Luxembourg Patent Co
Priority to LU100832A priority Critical patent/LU100832B1/en
Application granted granted Critical
Publication of LU100832B1 publication Critical patent/LU100832B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/68—Details, e.g. of pipes or valve systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Check Valves (AREA)

Abstract

The invention is directed to a conduit (8) for a fire extinguishing fluid, comprising at least one portion of pipe (12 16); and a check-valve (14) fluidly connected to the at least one portion of pipe (12, 16), wherein the check-valve (14) is integrally formed with the at least one portion of pipe (12, 16) so as to be not reversibly detachable therefrom. The invention is also directed to a fire extinguishing system (2) comprising such a conduit (8).
LU100832A 2018-06-14 2018-06-14 Conduit with integrated check-valve for fire extinguishing fluid LU100832B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
LU100832A LU100832B1 (en) 2018-06-14 2018-06-14 Conduit with integrated check-valve for fire extinguishing fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU100832A LU100832B1 (en) 2018-06-14 2018-06-14 Conduit with integrated check-valve for fire extinguishing fluid

Publications (1)

Publication Number Publication Date
LU100832B1 true LU100832B1 (en) 2019-12-27

Family

ID=62815105

Family Applications (1)

Application Number Title Priority Date Filing Date
LU100832A LU100832B1 (en) 2018-06-14 2018-06-14 Conduit with integrated check-valve for fire extinguishing fluid

Country Status (1)

Country Link
LU (1) LU100832B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB240539A (en) * 1924-07-01 1925-10-01 William Murray Bemister Improvements in or relating to fire extinguishers
US4611374A (en) * 1984-04-20 1986-09-16 United Technologies Automotive, Inc. Method for manufacturing a check valve contained within a tube
KR20100011295U (en) * 2009-05-11 2010-11-19 숭의기업주식회사 A Single Unit Alarm Check Valve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB240539A (en) * 1924-07-01 1925-10-01 William Murray Bemister Improvements in or relating to fire extinguishers
US4611374A (en) * 1984-04-20 1986-09-16 United Technologies Automotive, Inc. Method for manufacturing a check valve contained within a tube
KR20100011295U (en) * 2009-05-11 2010-11-19 숭의기업주식회사 A Single Unit Alarm Check Valve

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Legal Events

Date Code Title Description
FG Patent granted

Effective date: 20191227