FR2317423B1 - - Google Patents

Info

Publication number
FR2317423B1
FR2317423B1 FR7522033A FR7522033A FR2317423B1 FR 2317423 B1 FR2317423 B1 FR 2317423B1 FR 7522033 A FR7522033 A FR 7522033A FR 7522033 A FR7522033 A FR 7522033A FR 2317423 B1 FR2317423 B1 FR 2317423B1
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
FR7522033A
Other languages
French (fr)
Other versions
FR2317423A1 (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 FR7522033A priority Critical patent/FR2317423A1/fr
Priority to BE168814A priority patent/BE844010A/xx
Priority to IT6873276A priority patent/IT1069550B/it
Publication of FR2317423A1 publication Critical patent/FR2317423A1/fr
Application granted granted Critical
Publication of FR2317423B1 publication Critical patent/FR2317423B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for
    • B66F19/005—Lifting devices for manhole covers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
FR7522033A 1975-07-10 1975-07-10 Regard de chaussee et dispositif pour la manoeuvre de son tampon Granted FR2317423A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7522033A FR2317423A1 (fr) 1975-07-10 1975-07-10 Regard de chaussee et dispositif pour la manoeuvre de son tampon
BE168814A BE844010A (fr) 1975-07-10 1976-07-09 Regard de chaussee et dispositif de manoeuvre de son tampon
IT6873276A IT1069550B (it) 1975-07-10 1976-07-09 Chiusino stradale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7522033A FR2317423A1 (fr) 1975-07-10 1975-07-10 Regard de chaussee et dispositif pour la manoeuvre de son tampon

Publications (2)

Publication Number Publication Date
FR2317423A1 FR2317423A1 (fr) 1977-02-04
FR2317423B1 true FR2317423B1 (zh) 1979-01-19

Family

ID=9157903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522033A Granted FR2317423A1 (fr) 1975-07-10 1975-07-10 Regard de chaussee et dispositif pour la manoeuvre de son tampon

Country Status (3)

Country Link
BE (1) BE844010A (zh)
FR (1) FR2317423A1 (zh)
IT (1) IT1069550B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10021046B4 (de) * 2000-04-28 2008-09-04 Saint-Gobain Gussrohr Gmbh & Co. Kg Universelles Spezialöffnungswerkzeug für Kanal- und Schachtabdeckungselemente
FR2854621B1 (fr) * 2003-05-05 2006-05-05 Blandine Annie Vatinet Leve-plaque

Also Published As

Publication number Publication date
BE844010A (fr) 1977-01-10
IT1069550B (it) 1985-03-25
FR2317423A1 (fr) 1977-02-04

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Legal Events

Date Code Title Description
ST Notification of lapse