JP2576677Y2 - 逆流防止装置 - Google Patents

逆流防止装置

Info

Publication number
JP2576677Y2
JP2576677Y2 JP1987114200U JP11420087U JP2576677Y2 JP 2576677 Y2 JP2576677 Y2 JP 2576677Y2 JP 1987114200 U JP1987114200 U JP 1987114200U JP 11420087 U JP11420087 U JP 11420087U JP 2576677 Y2 JP2576677 Y2 JP 2576677Y2
Authority
JP
Japan
Prior art keywords
negative pressure
vacuum booster
engine
check valve
prevention device
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.)
Expired - Lifetime
Application number
JP1987114200U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6418969U (zh
Inventor
薫 袖山
直実 鈴木
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP1987114200U priority Critical patent/JP2576677Y2/ja
Publication of JPS6418969U publication Critical patent/JPS6418969U/ja
Application granted granted Critical
Publication of JP2576677Y2 publication Critical patent/JP2576677Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Valves And Accessory Devices For Braking Systems (AREA)
  • Details Of Valves (AREA)
JP1987114200U 1987-07-24 1987-07-24 逆流防止装置 Expired - Lifetime JP2576677Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987114200U JP2576677Y2 (ja) 1987-07-24 1987-07-24 逆流防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987114200U JP2576677Y2 (ja) 1987-07-24 1987-07-24 逆流防止装置

Publications (2)

Publication Number Publication Date
JPS6418969U JPS6418969U (zh) 1989-01-31
JP2576677Y2 true JP2576677Y2 (ja) 1998-07-16

Family

ID=31354732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987114200U Expired - Lifetime JP2576677Y2 (ja) 1987-07-24 1987-07-24 逆流防止装置

Country Status (1)

Country Link
JP (1) JP2576677Y2 (zh)

Also Published As

Publication number Publication date
JPS6418969U (zh) 1989-01-31

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