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FR548479A - Settling tank for the purification of waste water from automobile garages and the like - Google Patents

Settling tank for the purification of waste water from automobile garages and the like

Info

Publication number
FR548479A
FR548479A FR548479DA FR548479A FR 548479 A FR548479 A FR 548479A FR 548479D A FR548479D A FR 548479DA FR 548479 A FR548479 A FR 548479A
Authority
FR
France
Prior art keywords
purification
waste water
settling tank
automobile garages
garages
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
Application number
Other languages
French (fr)
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.)
DURNERIN SOC
Original Assignee
DURNERIN SOC
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 DURNERIN SOC filed Critical DURNERIN SOC
Application granted granted Critical
Publication of FR548479A publication Critical patent/FR548479A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • E03F5/16—Devices for separating oil, water or grease from sewage in drains leading to the main sewer

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
FR548479D 1921-06-28 1921-06-28 Settling tank for the purification of waste water from automobile garages and the like Expired FR548479A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR548479T 1921-06-28

Publications (1)

Publication Number Publication Date
FR548479A true FR548479A (en) 1923-01-16

Family

ID=8934862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR548479D Expired FR548479A (en) 1921-06-28 1921-06-28 Settling tank for the purification of waste water from automobile garages and the like

Country Status (1)

Country Link
FR (1) FR548479A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2596437A1 (en) * 1986-03-25 1987-10-02 Eparco Sa SEPTIC TANK ALL WATER

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2596437A1 (en) * 1986-03-25 1987-10-02 Eparco Sa SEPTIC TANK ALL WATER
EP0240412A1 (en) * 1986-03-25 1987-10-07 Eparco Septic tank

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