FR2492432B1 - - Google Patents

Info

Publication number
FR2492432B1
FR2492432B1 FR8022226A FR8022226A FR2492432B1 FR 2492432 B1 FR2492432 B1 FR 2492432B1 FR 8022226 A FR8022226 A FR 8022226A FR 8022226 A FR8022226 A FR 8022226A FR 2492432 B1 FR2492432 B1 FR 2492432B1
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
FR8022226A
Other versions
FR2492432A1 (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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson SA
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 Pont a Mousson SA filed Critical Pont a Mousson SA
Priority to FR8022226A priority Critical patent/FR2492432A1/fr
Priority to ES1981268791U priority patent/ES268791Y/es
Priority to DE3141006A priority patent/DE3141006C2/de
Priority to GB8131345A priority patent/GB2085947B/en
Priority to IT68347/81A priority patent/IT1144896B/it
Priority to BE0/206265A priority patent/BE890762A/fr
Publication of FR2492432A1 publication Critical patent/FR2492432A1/fr
Priority to ES1983271808U priority patent/ES271808Y/es
Priority to GB08404182A priority patent/GB2147931B/en
Application granted granted Critical
Publication of FR2492432B1 publication Critical patent/FR2492432B1/fr
Granted 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
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E02D29/1427—Locking devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth 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)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
FR8022226A 1980-10-17 1980-10-17 Regard de chaussee Granted FR2492432A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8022226A FR2492432A1 (fr) 1980-10-17 1980-10-17 Regard de chaussee
DE3141006A DE3141006C2 (de) 1980-10-17 1981-10-15 Straßengully
ES1981268791U ES268791Y (es) 1980-10-17 1981-10-15 Registro de calzada perfeccionado.
IT68347/81A IT1144896B (it) 1980-10-17 1981-10-16 Chiusino stradale
GB8131345A GB2085947B (en) 1980-10-17 1981-10-16 Road inspection manhole
BE0/206265A BE890762A (fr) 1980-10-17 1981-10-16 Regard de chaussee
ES1983271808U ES271808Y (es) 1980-10-17 1983-04-28 Registro de calzada perfeccionado.
GB08404182A GB2147931B (en) 1980-10-17 1984-02-17 Road inspection manhole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8022226A FR2492432A1 (fr) 1980-10-17 1980-10-17 Regard de chaussee

Publications (2)

Publication Number Publication Date
FR2492432A1 FR2492432A1 (fr) 1982-04-23
FR2492432B1 true FR2492432B1 (fr) 1984-04-27

Family

ID=9247016

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8022226A Granted FR2492432A1 (fr) 1980-10-17 1980-10-17 Regard de chaussee

Country Status (2)

Country Link
BE (1) BE890762A (fr)
FR (1) FR2492432A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB482517A (en) * 1936-09-30 1938-03-30 Frederick Turnbull Improvements in and relating to manhole and like covers
DE1107158B (de) * 1958-06-14 1961-05-18 Passavant Werke Rechteckige Schachtabdeckung
DE1900552A1 (de) * 1969-01-07 1970-11-26 Wachenfeld Teschner Fritz Vorrichtung zur stufenlosen Hoehenverstellung von aus Deckeln und Rahmen bestehenden Einbauteilen in Strassendecken,z.B.Schachtabdeckungen
DE2049923C3 (de) * 1970-10-10 1974-09-26 Rheinstahl Ag, 4300 Essen Sechseckige Schachtabdeckung

Also Published As

Publication number Publication date
FR2492432A1 (fr) 1982-04-23
BE890762A (fr) 1982-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse