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JPS55107918A - Flow meter - Google Patents

Flow meter

Info

Publication number
JPS55107918A
JPS55107918A JP1427879A JP1427879A JPS55107918A JP S55107918 A JPS55107918 A JP S55107918A JP 1427879 A JP1427879 A JP 1427879A JP 1427879 A JP1427879 A JP 1427879A JP S55107918 A JPS55107918 A JP S55107918A
Authority
JP
Japan
Prior art keywords
flow meter
rise
internal pressure
elastic members
water
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.)
Pending
Application number
JP1427879A
Other languages
Japanese (ja)
Inventor
Takeshi Abe
Seiichi Iwata
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP1427879A priority Critical patent/JPS55107918A/en
Priority to AU54971/80A priority patent/AU5497180A/en
Publication of JPS55107918A publication Critical patent/JPS55107918A/en
Pending legal-status Critical Current

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  • Measuring Volume Flow (AREA)

Abstract

PURPOSE: To prevent damage from being caused by the rise in internal pressure due to water freezing in a flow meter or the like, by fitting an elastic member in the flow meter.
CONSTITUTION: Elastic members 11, 12 or 13 are fitted in a flow meter to absorb the rise in the internal pressure due to water freezing in the flow meter to protect it from damage. The elastic members may be those containing compressed air inside or those having no hollow parts. The flow meter is thus prevented from being damaged even if water in the flow meter is forzen and the pressure therein rises.
COPYRIGHT: (C)1980,JPO&Japio
JP1427879A 1979-02-05 1979-02-13 Flow meter Pending JPS55107918A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1427879A JPS55107918A (en) 1979-02-13 1979-02-13 Flow meter
AU54971/80A AU5497180A (en) 1979-02-05 1980-01-25 Drawer latch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1427879A JPS55107918A (en) 1979-02-13 1979-02-13 Flow meter

Publications (1)

Publication Number Publication Date
JPS55107918A true JPS55107918A (en) 1980-08-19

Family

ID=11856616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1427879A Pending JPS55107918A (en) 1979-02-05 1979-02-13 Flow meter

Country Status (2)

Country Link
JP (1) JPS55107918A (en)
AU (1) AU5497180A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030090416A (en) * 2002-05-23 2003-11-28 지태선 a meter
KR100440883B1 (en) * 2001-08-08 2004-07-23 정영길 water meter to prevent being frozen to burst

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985000733A1 (en) * 1983-08-05 1985-02-28 Stuart John Hindle A support assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100440883B1 (en) * 2001-08-08 2004-07-23 정영길 water meter to prevent being frozen to burst
KR20030090416A (en) * 2002-05-23 2003-11-28 지태선 a meter

Also Published As

Publication number Publication date
AU5497180A (en) 1980-08-14

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