JPH02150584A - 調圧機能を有するウオーターハンマー防止装置 - Google Patents

調圧機能を有するウオーターハンマー防止装置

Info

Publication number
JPH02150584A
JPH02150584A JP63305005A JP30500588A JPH02150584A JP H02150584 A JPH02150584 A JP H02150584A JP 63305005 A JP63305005 A JP 63305005A JP 30500588 A JP30500588 A JP 30500588A JP H02150584 A JPH02150584 A JP H02150584A
Authority
JP
Japan
Prior art keywords
valve body
water hammer
flow path
spring
pressure
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
JP63305005A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0567837B2 (enExample
Inventor
Yasuhide Kimura
木村　安秀
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.)
Toto Ltd
Original Assignee
Toto 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 Toto Ltd filed Critical Toto Ltd
Priority to JP63305005A priority Critical patent/JPH02150584A/ja
Priority to US07/442,091 priority patent/US5038823A/en
Priority to DE89403308T priority patent/DE68909380T2/de
Priority to EP19890403308 priority patent/EP0373037B1/en
Priority to CA002004175A priority patent/CA2004175C/en
Priority to AT89403308T priority patent/ATE94958T1/de
Priority to KR1019890017785A priority patent/KR960011806B1/ko
Publication of JPH02150584A publication Critical patent/JPH02150584A/ja
Publication of JPH0567837B2 publication Critical patent/JPH0567837B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Valves (AREA)
JP63305005A 1988-11-30 1988-11-30 調圧機能を有するウオーターハンマー防止装置 Granted JPH02150584A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP63305005A JPH02150584A (ja) 1988-11-30 1988-11-30 調圧機能を有するウオーターハンマー防止装置
US07/442,091 US5038823A (en) 1988-11-30 1989-11-28 Device for preventing water hammer while regulating water pressure
DE89403308T DE68909380T2 (de) 1988-11-30 1989-11-29 Vorrichtung zur Verhinderung eines Wasserschlages bei Wasserdruckregulierung.
EP19890403308 EP0373037B1 (en) 1988-11-30 1989-11-29 Device for preventing water-hammer while regulating water pressure
CA002004175A CA2004175C (en) 1988-11-30 1989-11-29 Device for preventing water hammer while regulating water pressure
AT89403308T ATE94958T1 (de) 1988-11-30 1989-11-29 Vorrichtung zur verhinderung eines wasserschlages bei wasserdruckregulierung.
KR1019890017785A KR960011806B1 (ko) 1988-11-30 1989-11-30 수압조절시 수격작용을 방지하는 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63305005A JPH02150584A (ja) 1988-11-30 1988-11-30 調圧機能を有するウオーターハンマー防止装置

Publications (2)

Publication Number Publication Date
JPH02150584A true JPH02150584A (ja) 1990-06-08
JPH0567837B2 JPH0567837B2 (enExample) 1993-09-27

Family

ID=17939936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63305005A Granted JPH02150584A (ja) 1988-11-30 1988-11-30 調圧機能を有するウオーターハンマー防止装置

Country Status (1)

Country Link
JP (1) JPH02150584A (enExample)

Also Published As

Publication number Publication date
JPH0567837B2 (enExample) 1993-09-27

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees