BE707138A - - Google Patents

Info

Publication number
BE707138A
BE707138A BE707138DA BE707138A BE 707138 A BE707138 A BE 707138A BE 707138D A BE707138D A BE 707138DA BE 707138 A BE707138 A BE 707138A
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 BE707138A publication Critical patent/BE707138A/xx

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
BE707138D 1967-03-23 1967-11-27 BE707138A (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR99947A FR1523416A (fr) 1967-03-23 1967-03-23 Regard perfectionné pour chaussée

Publications (1)

Publication Number Publication Date
BE707138A true BE707138A (no) 1968-04-01

Family

ID=8627433

Family Applications (1)

Application Number Title Priority Date Filing Date
BE707138D BE707138A (no) 1967-03-23 1967-11-27

Country Status (5)

Country Link
BE (1) BE707138A (no)
DE (1) DE1708616B1 (no)
FR (1) FR1523416A (no)
LU (1) LU54980A1 (no)
NL (1) NL6800797A (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012100555B4 (de) * 2012-01-24 2017-11-09 Aco Severin Ahlmann Gmbh & Co. Kg Deckelelement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1799489A (en) * 1929-05-27 1931-04-07 West Steel Casting Company Manhole cover
CH289322A (fr) * 1951-02-15 1953-03-15 Elkington Vivian Couvercle de regard.
DE1788793U (de) * 1959-03-03 1959-05-14 Passavant Werke Riegelverschluss fuer aus einem rahmen und insbesondere aufklappbarem rost bzw. deckel bestehende schachtabdeckungen, insbesondere strassenaufsaetze.
FR1240671A (fr) * 1959-07-30 1960-09-09 Cie De Pont A Mousson Perfectionnements aux organes de fermeture de regards pour chaussées
FR1459955A (fr) * 1965-10-01 1966-11-25 R L Fonderies Hibon Sa Nouveau tampon de trappe de regard

Also Published As

Publication number Publication date
LU54980A1 (no) 1968-02-16
DE1708616B1 (de) 1971-11-11
FR1523416A (fr) 1968-05-03
NL6800797A (no) 1968-09-24

Similar Documents

Publication Publication Date Title
AU425114B2 (no)
AT298283B (no)
BE705551A (no)
AU416737B2 (no)
AU342066A (no)
AU2277767A (no)
AU610966A (no)
AU2256867A (no)
AU2116667A (no)
AU1273466A (no)
AU2977667A (no)
AU3189468A (no)
AU3151267A (no)
AU2454867A (no)
BE709532A (no)
BE707955A (no)
AU25066A (no)
BE711420A (no)
BE711054A (no)
BE711041A (no)
AU3054676A (no)
BE710702A (no)
BE710685A (no)
NL6800797A (no)
BE709046A (no)

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: CENTRE DE RECHERCHES DE PONT-A-MOUSSON

Effective date: 19871127