JPS60112689U - ポンプの抽気装置 - Google Patents

ポンプの抽気装置

Info

Publication number
JPS60112689U
JPS60112689U JP48784U JP48784U JPS60112689U JP S60112689 U JPS60112689 U JP S60112689U JP 48784 U JP48784 U JP 48784U JP 48784 U JP48784 U JP 48784U JP S60112689 U JPS60112689 U JP S60112689U
Authority
JP
Japan
Prior art keywords
pump
valve
pipe
operated valve
ejector
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
JP48784U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6235913Y2 (enrdf_load_stackoverflow
Inventor
公英 兼清
Original Assignee
大晃機械工業株式会社
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 大晃機械工業株式会社 filed Critical 大晃機械工業株式会社
Priority to JP48784U priority Critical patent/JPS60112689U/ja
Publication of JPS60112689U publication Critical patent/JPS60112689U/ja
Application granted granted Critical
Publication of JPS6235913Y2 publication Critical patent/JPS6235913Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Jet Pumps And Other Pumps (AREA)
JP48784U 1984-01-09 1984-01-09 ポンプの抽気装置 Granted JPS60112689U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP48784U JPS60112689U (ja) 1984-01-09 1984-01-09 ポンプの抽気装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48784U JPS60112689U (ja) 1984-01-09 1984-01-09 ポンプの抽気装置

Publications (2)

Publication Number Publication Date
JPS60112689U true JPS60112689U (ja) 1985-07-30
JPS6235913Y2 JPS6235913Y2 (enrdf_load_stackoverflow) 1987-09-11

Family

ID=30472373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48784U Granted JPS60112689U (ja) 1984-01-09 1984-01-09 ポンプの抽気装置

Country Status (1)

Country Link
JP (1) JPS60112689U (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010163919A (ja) * 2009-01-14 2010-07-29 Morita Holdings Corp 揚水装置
KR101042676B1 (ko) * 2007-12-28 2011-06-20 서울특별시 무동력으로 초기 기동가능한 펌프 시스템
JP2013148099A (ja) * 2013-03-26 2013-08-01 Morita Holdings Corp 揚水装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105927553A (zh) * 2016-06-24 2016-09-07 贵州新建业工程有限责任公司 水泵真空引水装置及其引水方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023010A (enrdf_load_stackoverflow) * 1973-07-03 1975-03-12
JPS551421A (en) * 1978-06-20 1980-01-08 Hodogaya Eng Kk Automatic starter for vacuum pump with air ejector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023010A (enrdf_load_stackoverflow) * 1973-07-03 1975-03-12
JPS551421A (en) * 1978-06-20 1980-01-08 Hodogaya Eng Kk Automatic starter for vacuum pump with air ejector

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101042676B1 (ko) * 2007-12-28 2011-06-20 서울특별시 무동력으로 초기 기동가능한 펌프 시스템
JP2010163919A (ja) * 2009-01-14 2010-07-29 Morita Holdings Corp 揚水装置
JP2013148099A (ja) * 2013-03-26 2013-08-01 Morita Holdings Corp 揚水装置

Also Published As

Publication number Publication date
JPS6235913Y2 (enrdf_load_stackoverflow) 1987-09-11

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