CA1282300C - Dispositif de commande pour extincteur automatique - Google Patents

Dispositif de commande pour extincteur automatique

Info

Publication number: CA1282300C
Authority: CA; Canada
Prior art keywords: conduit; fluid flow; water; secured; water supply
Prior art date: 1989-02-28
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 - Lifetime

Application number

CA 592348

Other languages

English (en)

Inventor

Denis Normand

Ronald Lawrence Cousineau

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.)

1989-02-28

Filing date

1989-02-28

Publication date

1991-04-02

1989-02-28 Application filed by Individual filed Critical Individual

1989-02-28 Priority to CA 592348 priority Critical patent/CA1282300C/fr

1991-04-02 Application granted granted Critical

1991-04-02 Publication of CA1282300C publication Critical patent/CA1282300C/fr

2009-02-28 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
239000012530 fluid Substances 0.000 claims abstract description 33
239000007789 gas Substances 0.000 claims abstract description 7
239000011261 inert gas Substances 0.000 claims abstract description 5
230000008878 coupling Effects 0.000 claims abstract description 4
238000010168 coupling process Methods 0.000 claims abstract description 4
238000005859 coupling reaction Methods 0.000 claims abstract description 4
230000009286 beneficial effect Effects 0.000 description 2
HOKDBMAJZXIPGC-UHFFFAOYSA-N Mequitazine Chemical compound C12=CC=CC=C2SC2=CC=CC=C2N1CC1C(CC2)CCN2C1 HOKDBMAJZXIPGC-UHFFFAOYSA-N 0.000 description 1
208000036366 Sensation of pressure Diseases 0.000 description 1
230000002730 additional effect Effects 0.000 description 1
230000008602 contraction Effects 0.000 description 1
230000008014 freezing Effects 0.000 description 1
238000007710 freezing Methods 0.000 description 1
230000007775 late Effects 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1

Classifications

- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/64—Pipe-line systems pressurised
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment

Landscapes

Health & Medical Sciences (AREA)
Public Health (AREA)
Business, Economics & Management (AREA)
Emergency Management (AREA)
Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

CA 592348 1989-02-28 1989-02-28 Dispositif de commande pour extincteur automatique Expired - Lifetime CA1282300C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA 592348 CA1282300C (fr)	1989-02-28	1989-02-28	Dispositif de commande pour extincteur automatique

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA 592348 CA1282300C (fr)	1989-02-28	1989-02-28	Dispositif de commande pour extincteur automatique

Publications (1)

Publication Number	Publication Date
CA1282300C true CA1282300C (fr)	1991-04-02

Family

ID=4139702

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 592348 Expired - Lifetime CA1282300C (fr)	1989-02-28	1989-02-28	Dispositif de commande pour extincteur automatique

Country Status (1)

Country	Link
CA (1)	CA1282300C (fr)

1989
- 1989-02-28 CA CA 592348 patent/CA1282300C/fr not_active Expired - Lifetime

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Legal Events

Date	Code	Title	Description
2000-04-03	MKLA	Lapsed