BE694220A - - Google Patents

Info

Publication number
BE694220A
BE694220A BE694220DA BE694220A BE 694220 A BE694220 A BE 694220A BE 694220D A BE694220D A BE 694220DA BE 694220 A BE694220 A BE 694220A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE694220A publication Critical patent/BE694220A/xx

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
    • 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
    • E02D29/1409—Covers for manholes or the like; Frames for covers adjustable in height or inclination
    • 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
BE694220D 1966-02-21 1967-02-17 BE694220A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED49409A DE1229265B (de) 1966-02-21 1966-02-21 Vorrichtung zum Anheben eines in einem Schacht angeordneten Kanalringes

Publications (1)

Publication Number Publication Date
BE694220A true BE694220A (fr) 1967-07-31

Family

ID=7051875

Family Applications (1)

Application Number Title Priority Date Filing Date
BE694220D BE694220A (fr) 1966-02-21 1967-02-17

Country Status (4)

Country Link
BE (1) BE694220A (fr)
CH (1) CH445779A (fr)
DE (1) DE1229265B (fr)
FR (1) FR1511830A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3641890A1 (de) * 1986-12-08 1988-06-16 Richard Rupprecht Verfahren und vorrichtung zum absenken von runden schachtabdeckungen in strassendecken
DE3641853A1 (de) * 1986-12-08 1988-06-16 Richard Rupprecht Vorrichtung zum absenken von runden schachtabdeckungen in strassendecken
WO1997012096A1 (fr) * 1995-09-27 1997-04-03 Furnes-Hamjern Ncc A/S Dispositif elevateur pour chape fixe de trou d'homme

Also Published As

Publication number Publication date
CH445779A (de) 1967-10-31
FR1511830A (fr) 1968-02-02
DE1229265B (de) 1966-11-24

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