JPS5447398A - Nonnpower source proportional injection mixing device of foam quenching agent in foam fire extinguisher - Google Patents

Nonnpower source proportional injection mixing device of foam quenching agent in foam fire extinguisher

Info

Publication number
JPS5447398A
JPS5447398A JP11321377A JP11321377A JPS5447398A JP S5447398 A JPS5447398 A JP S5447398A JP 11321377 A JP11321377 A JP 11321377A JP 11321377 A JP11321377 A JP 11321377A JP S5447398 A JPS5447398 A JP S5447398A
Authority
JP
Japan
Prior art keywords
foam
nonnpower
mixing device
fire extinguisher
quenching agent
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.)
Granted
Application number
JP11321377A
Other languages
Japanese (ja)
Other versions
JPS5544985B2 (en
Inventor
Takashi Ishikawa
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.)
3M Japan Ltd
Original Assignee
Sumitomo 3M Ltd
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 Sumitomo 3M Ltd filed Critical Sumitomo 3M Ltd
Priority to JP11321377A priority Critical patent/JPS5447398A/en
Publication of JPS5447398A publication Critical patent/JPS5447398A/en
Publication of JPS5544985B2 publication Critical patent/JPS5544985B2/ja
Granted legal-status Critical Current

Links

JP11321377A 1977-09-22 1977-09-22 Nonnpower source proportional injection mixing device of foam quenching agent in foam fire extinguisher Granted JPS5447398A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11321377A JPS5447398A (en) 1977-09-22 1977-09-22 Nonnpower source proportional injection mixing device of foam quenching agent in foam fire extinguisher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11321377A JPS5447398A (en) 1977-09-22 1977-09-22 Nonnpower source proportional injection mixing device of foam quenching agent in foam fire extinguisher

Publications (2)

Publication Number Publication Date
JPS5447398A true JPS5447398A (en) 1979-04-13
JPS5544985B2 JPS5544985B2 (en) 1980-11-14

Family

ID=14606423

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11321377A Granted JPS5447398A (en) 1977-09-22 1977-09-22 Nonnpower source proportional injection mixing device of foam quenching agent in foam fire extinguisher

Country Status (1)

Country Link
JP (1) JPS5447398A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6422263A (en) * 1987-06-25 1989-01-25 Snam Progetti Apparatus for continuously preparing variable flow rate/constant mixing ratio solution

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6422263A (en) * 1987-06-25 1989-01-25 Snam Progetti Apparatus for continuously preparing variable flow rate/constant mixing ratio solution

Also Published As

Publication number Publication date
JPS5544985B2 (en) 1980-11-14

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