FR2058539A5 - - Google Patents

Info

Publication number
FR2058539A5
FR2058539A5 FR6931274A FR6931274A FR2058539A5 FR 2058539 A5 FR2058539 A5 FR 2058539A5 FR 6931274 A FR6931274 A FR 6931274A FR 6931274 A FR6931274 A FR 6931274A FR 2058539 A5 FR2058539 A5 FR 2058539A5
Authority
FR
France
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
FR6931274A
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.)
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 FR6931274A priority Critical patent/FR2058539A5/fr
Application granted granted Critical
Publication of FR2058539A5 publication Critical patent/FR2058539A5/fr
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)
FR6931274A 1969-09-11 1969-09-11 Expired FR2058539A5 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6931274A FR2058539A5 (zh) 1969-09-11 1969-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6931274A FR2058539A5 (zh) 1969-09-11 1969-09-11

Publications (1)

Publication Number Publication Date
FR2058539A5 true FR2058539A5 (zh) 1971-05-28

Family

ID=9040064

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6931274A Expired FR2058539A5 (zh) 1969-09-11 1969-09-11

Country Status (1)

Country Link
FR (1) FR2058539A5 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110761291A (zh) * 2019-11-15 2020-02-07 中铁一局集团第二工程有限公司 一种应用于岩溶富水区深基坑的抗浮防水系统及方法
CN110761291B (zh) * 2019-11-15 2024-06-07 中铁一局集团第二工程有限公司 一种应用于岩溶富水区深基坑的抗浮防水系统及方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110761291A (zh) * 2019-11-15 2020-02-07 中铁一局集团第二工程有限公司 一种应用于岩溶富水区深基坑的抗浮防水系统及方法
CN110761291B (zh) * 2019-11-15 2024-06-07 中铁一局集团第二工程有限公司 一种应用于岩溶富水区深基坑的抗浮防水系统及方法

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Legal Events

Date Code Title Description
ST Notification of lapse