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FR2720769B1 - Precast concrete box. - Google Patents

Precast concrete box.

Info

Publication number
FR2720769B1
FR2720769B1 FR9406764A FR9406764A FR2720769B1 FR 2720769 B1 FR2720769 B1 FR 2720769B1 FR 9406764 A FR9406764 A FR 9406764A FR 9406764 A FR9406764 A FR 9406764A FR 2720769 B1 FR2720769 B1 FR 2720769B1
Authority
FR
France
Prior art keywords
precast concrete
concrete box
box
precast
concrete
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 - Fee Related
Application number
FR9406764A
Other languages
French (fr)
Other versions
FR2720769A1 (en
Inventor
Gerard Corberant
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.)
Prefaest SAS
Original Assignee
Prefaest SAS
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 Prefaest SAS filed Critical Prefaest SAS
Priority to FR9406764A priority Critical patent/FR2720769B1/en
Priority to EP95108430A priority patent/EP0685607A1/en
Publication of FR2720769A1 publication Critical patent/FR2720769A1/en
Application granted granted Critical
Publication of FR2720769B1 publication Critical patent/FR2720769B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)
FR9406764A 1994-06-02 1994-06-02 Precast concrete box. Expired - Fee Related FR2720769B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9406764A FR2720769B1 (en) 1994-06-02 1994-06-02 Precast concrete box.
EP95108430A EP0685607A1 (en) 1994-06-02 1995-06-01 Prefabricated concrete box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9406764A FR2720769B1 (en) 1994-06-02 1994-06-02 Precast concrete box.

Publications (2)

Publication Number Publication Date
FR2720769A1 FR2720769A1 (en) 1995-12-08
FR2720769B1 true FR2720769B1 (en) 1996-07-19

Family

ID=9463814

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9406764A Expired - Fee Related FR2720769B1 (en) 1994-06-02 1994-06-02 Precast concrete box.

Country Status (2)

Country Link
EP (1) EP0685607A1 (en)
FR (1) FR2720769B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10563373B1 (en) 2018-04-05 2020-02-18 Predl Systems North America Inc Manhole assembly
US10968594B1 (en) 2018-11-20 2021-04-06 Predl Systems North America Inc. Manhole rehabilitation system
US11377863B1 (en) 2019-11-13 2022-07-05 Predl Systems North America Inc. Aggregate panel system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2011975B (en) * 1977-12-21 1982-09-15 Malglen Concrete Tanks Ltd Sewage disposal apparatus
FR2525519A1 (en) * 1982-04-23 1983-10-28 Aubert J Method of casting concrete inspection chamber - uses external and internal forms with latter lined by plates which are vibrated and withdrawn during pour

Also Published As

Publication number Publication date
FR2720769A1 (en) 1995-12-08
EP0685607A1 (en) 1995-12-06

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Legal Events

Date Code Title Description
ST Notification of lapse