BE829076A - Couverture pour puits - Google Patents

Couverture pour puits

Info

Publication number: BE829076A
Authority: BE; Belgium
Prior art keywords: well cover; cover; well
Prior art date: 1974-05-15

Application number

BE156354A

Other languages

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.)

1974-05-15

Filing date

1975-05-14

Publication date

1975-09-01

1975-05-14 Application filed filed Critical

1975-09-01 Publication of BE829076A publication Critical patent/BE829076A/xx

Classifications

- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure

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)
Bathtub Accessories (AREA)

BE156354A 1974-05-15 1975-05-14 Couverture pour puits BE829076A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE7416942		1974-05-15

Publications (1)

Publication Number	Publication Date
BE829076A true BE829076A (fr)	1975-09-01

Family

ID=6645019

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE156354A BE829076A (fr)	1974-05-15	1975-05-14	Couverture pour puits

Country Status (5)

Country	Link
AT (1)	AT344620B (xx)
BE (1)	BE829076A (xx)
FR (1)	FR2271747A7 (xx)
LU (1)	LU71203A1 (xx)
NL (1)	NL7502550A (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0081009A1 (en) *	1981-12-09	1983-06-15	Ballast-Nedam Groep N.V.	Road coverage, comprising a cover and cover supporting means
GB2124683B (en) *	1982-07-31	1985-10-09	Brickhouse Dudley Mfg	Manhole cover and frame assemblies
IE54782B1 (en) *	1982-11-27	1990-01-31	Selflevel Covers Ag	Improvement in manhole/access cover and frame assemblies
FR2556017B1 (fr) *	1983-12-02	1986-12-19	Selflevel Covers Ag	Perfectionnements apportes a un couvercle de trou d'homme ou bouche d'acces et son cadre-support
DE4004362C2 (de) *	1990-02-13	1998-04-23	Friedrich Mezger	Verfahren zum Instandsetzen von eingebauten, kopfseits beschädigten Rinnensteinen für Beton-Wasserablaufrinnen
DE29714723U1 (de) *	1997-08-19	1997-10-23	Wilhelm Hafner GmbH, 78479 Reichenau	Abdeckung für eine Ablaufrinne zum Verlegen in einem Fußboden
CN113146309B (zh) *	2021-04-27	2023-03-24	厦门鹭镁铝制品有限公司	一种用于有色金属压延件的定位工装

1974
- 1974-10-29 LU LU71203A patent/LU71203A1/xx unknown
- 1974-11-14 AT AT915274A patent/AT344620B/de not_active IP Right Cessation
1975
- 1975-01-17 FR FR7501394A patent/FR2271747A7/fr not_active Expired
- 1975-03-04 NL NL7502550A patent/NL7502550A/xx not_active Application Discontinuation
- 1975-05-14 BE BE156354A patent/BE829076A/xx unknown

Also Published As

Publication number	Publication date
FR2271747A7 (en)	1975-12-12
AT344620B (de)	1978-08-10
LU71203A1 (xx)	1975-04-17
ATA915274A (de)	1975-05-15
NL7502550A (nl)	1975-11-18

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