JPS50137861U - - Google Patents

Info

Publication number
JPS50137861U
JPS50137861U JP1974048974U JP4897474U JPS50137861U JP S50137861 U JPS50137861 U JP S50137861U JP 1974048974 U JP1974048974 U JP 1974048974U JP 4897474 U JP4897474 U JP 4897474U JP S50137861 U JPS50137861 U JP S50137861U
Authority
JP
Japan
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
JP1974048974U
Other languages
Japanese (ja)
Other versions
JPS5225023Y2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP1974048974U priority Critical patent/JPS5225023Y2/ja
Publication of JPS50137861U publication Critical patent/JPS50137861U/ja
Application granted granted Critical
Publication of JPS5225023Y2 publication Critical patent/JPS5225023Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Jet Pumps And Other Pumps (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP1974048974U 1974-04-27 1974-04-27 Expired JPS5225023Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1974048974U JPS5225023Y2 (enrdf_load_stackoverflow) 1974-04-27 1974-04-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1974048974U JPS5225023Y2 (enrdf_load_stackoverflow) 1974-04-27 1974-04-27

Publications (2)

Publication Number Publication Date
JPS50137861U true JPS50137861U (enrdf_load_stackoverflow) 1975-11-13
JPS5225023Y2 JPS5225023Y2 (enrdf_load_stackoverflow) 1977-06-07

Family

ID=28189914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1974048974U Expired JPS5225023Y2 (enrdf_load_stackoverflow) 1974-04-27 1974-04-27

Country Status (1)

Country Link
JP (1) JPS5225023Y2 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52116917A (en) * 1976-03-26 1977-09-30 Shin Meiwa Ind Co Ltd Pump apparatus to expose water to air
JPS5465564U (enrdf_load_stackoverflow) * 1977-10-18 1979-05-09
JPS5460756A (en) * 1977-08-01 1979-05-16 Passavant Werke Device for ventilating liquid and specially waste water

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52116917A (en) * 1976-03-26 1977-09-30 Shin Meiwa Ind Co Ltd Pump apparatus to expose water to air
JPS5460756A (en) * 1977-08-01 1979-05-16 Passavant Werke Device for ventilating liquid and specially waste water
JPS5465564U (enrdf_load_stackoverflow) * 1977-10-18 1979-05-09

Also Published As

Publication number Publication date
JPS5225023Y2 (enrdf_load_stackoverflow) 1977-06-07

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