JPS54125530A - Nonnwater hammer little resistance check valve - Google Patents

Nonnwater hammer little resistance check valve

Info

Publication number
JPS54125530A
JPS54125530A JP3273478A JP3273478A JPS54125530A JP S54125530 A JPS54125530 A JP S54125530A JP 3273478 A JP3273478 A JP 3273478A JP 3273478 A JP3273478 A JP 3273478A JP S54125530 A JPS54125530 A JP S54125530A
Authority
JP
Japan
Prior art keywords
nonnwater
hammer
check valve
little resistance
resistance check
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
JP3273478A
Other languages
Japanese (ja)
Other versions
JPS578344B2 (en
Inventor
Yutaka Yamada
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP3273478A priority Critical patent/JPS54125530A/en
Publication of JPS54125530A publication Critical patent/JPS54125530A/en
Publication of JPS578344B2 publication Critical patent/JPS578344B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Check Valves (AREA)
JP3273478A 1978-03-22 1978-03-22 Nonnwater hammer little resistance check valve Granted JPS54125530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3273478A JPS54125530A (en) 1978-03-22 1978-03-22 Nonnwater hammer little resistance check valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3273478A JPS54125530A (en) 1978-03-22 1978-03-22 Nonnwater hammer little resistance check valve

Publications (2)

Publication Number Publication Date
JPS54125530A true JPS54125530A (en) 1979-09-29
JPS578344B2 JPS578344B2 (en) 1982-02-16

Family

ID=12367057

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3273478A Granted JPS54125530A (en) 1978-03-22 1978-03-22 Nonnwater hammer little resistance check valve

Country Status (1)

Country Link
JP (1) JPS54125530A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0324377A (en) * 1989-06-21 1991-02-01 Hidekuni Yokota Swing type non-water-hammer check valve device
JPH0743673U (en) * 1994-12-19 1995-09-05 伸五 横田 Swing-type non-water hammer check valve device
JP2758501B2 (en) * 1991-02-05 1998-05-28 シーエムビー インダストリーズ，インコーポレイティド N-shaped backflow prevention device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123732A (en) * 1974-08-05 1976-02-25 Fuji Photo Film Co Ltd HYOHAKUTEICHAKUEKINO DENKAISANKAHOHO

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5123732A (en) * 1974-08-05 1976-02-25 Fuji Photo Film Co Ltd HYOHAKUTEICHAKUEKINO DENKAISANKAHOHO

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0324377A (en) * 1989-06-21 1991-02-01 Hidekuni Yokota Swing type non-water-hammer check valve device
JP2758501B2 (en) * 1991-02-05 1998-05-28 シーエムビー インダストリーズ，インコーポレイティド N-shaped backflow prevention device
JPH0743673U (en) * 1994-12-19 1995-09-05 伸五 横田 Swing-type non-water hammer check valve device

Also Published As

Publication number Publication date
JPS578344B2 (en) 1982-02-16

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