EP3995639C0 - Grille et procédé de fabrication d'une grille - Google Patents

Grille et procédé de fabrication d'une grille

Info

Publication number: EP3995639C0
Authority: EP; European Patent Office
Prior art keywords: grate; producing
Prior art date: 2020-11-05
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.): Active

Application number

EP21206382.0A

Other languages

German (de)

English (en)

Other versions

EP3995639B1 (fr

EP3995639A1 (fr

Inventor

Martin Bartsch

Anita Kosik

Stephan Meier

Marc Schönrock

Thorsten Wichmann

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.)

ACO Ahlmann SE and Co KG

Original Assignee

ACO Ahlmann SE and Co KG

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.)

2020-11-05

Filing date

2021-11-04

Publication date

2025-08-20

2020-11-11 Priority claimed from DE102020129766.1A external-priority patent/DE102020129766A1/de

2021-11-04 Application filed by ACO Ahlmann SE and Co KG filed Critical ACO Ahlmann SE and Co KG

2022-05-11 Publication of EP3995639A1 publication Critical patent/EP3995639A1/fr

2025-08-20 Application granted granted Critical

2025-08-20 Publication of EP3995639B1 publication Critical patent/EP3995639B1/fr

2025-08-20 Publication of EP3995639C0 publication Critical patent/EP3995639C0/fr

Status Active legal-status Critical Current

2041-11-04 Anticipated expiration legal-status Critical

Links

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
- 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
- E02D29/1454—Non-circular covers, e.g. hexagonal, elliptic
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Water Supply & Treatment (AREA)
Public Health (AREA)
Hydrology & Water Resources (AREA)
Mining & Mineral Resources (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Civil Engineering (AREA)
Paleontology (AREA)
General Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Mechanical Engineering (AREA)
Floor Finish (AREA)
Sewage (AREA)
Road Paving Structures (AREA)

EP21206382.0A 2020-11-05 2021-11-04 Grille et procédé de fabrication d'une grille Active EP3995639B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102020129197		2020-11-05
DE102020129766.1A DE102020129766A1 (de)	2020-11-05	2020-11-11	Rost und Verfahren zur Herstellung eines Rosts

Publications (3)

Publication Number	Publication Date
EP3995639A1 EP3995639A1 (fr)	2022-05-11
EP3995639B1 EP3995639B1 (fr)	2025-08-20
EP3995639C0 true EP3995639C0 (fr)	2025-08-20

Family

ID=78528666

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP21206382.0A Active EP3995639B1 (fr)	2020-11-05	2021-11-04	Grille et procédé de fabrication d'une grille

Country Status (4)

Country	Link
EP (1)	EP3995639B1 (fr)
CN (1)	CN114439098B (fr)
DK (1)	DK202300059Y3 (fr)
ES (1)	ES3053453T3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN115303412A (zh) *	2022-09-13	2022-11-08	上海外高桥造船有限公司	轮船上的甲板落水槽格栅盖

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4108999C1 (fr) *	1991-03-19	1992-10-08	Aco Severin Ahlmann Gmbh & Co Kg, 2370 Rendsburg, De
JPH0970653A (ja) *	1995-09-07	1997-03-18	Hanshin Koki Kk	アルミダイカスト製グレーチングとその鋳造方法および装置
JP3033214U (ja) *	1996-06-21	1997-01-21	功尾形	グレーチング合設コンクリート溝蓋
US5911537A (en)	1997-02-06	1999-06-15	Pulver; Mark D.	Parabolic cover for manhole
DE10053823C1 (de) *	2000-10-30	2002-07-04	Ahlmann Aco Severin	Oberflächen-Entwässerungsanordnung
CN2804212Y (zh) *	2005-06-24	2006-08-09	李超	机场专用雨水箅子
ES1060595Y (es) *	2005-07-05	2006-01-16	Fundicio Ductil Benito S L	Reja de muy alta absorcion para caudales altos
CN201474079U (zh) *	2009-09-04	2010-05-19	李振江	带镶嵌装饰块的排水箅子
CN206376352U (zh) *	2017-01-03	2017-08-04	北京汇航机场设备制造有限公司	一种机场排水沟箅子
CN207277511U (zh) *	2017-08-01	2018-04-27	北京碧波晟业水处理设备有限公司	一种水口篦子
CN209163015U (zh) *	2018-12-07	2019-07-26	江阴市城乡规划设计院	一种排水型井盖

2021
- 2021-11-04 ES ES21206382T patent/ES3053453T3/es active Active
- 2021-11-04 EP EP21206382.0A patent/EP3995639B1/fr active Active
- 2021-11-05 CN CN202111306250.4A patent/CN114439098B/zh active Active
2023
- 2023-10-12 DK DKBA202300059U patent/DK202300059Y3/da active IP Right Grant

Also Published As

Publication number	Publication date
EP3995639B1 (fr)	2025-08-20
DK202300059U1 (da)	2023-11-08
CN114439098B (zh)	2025-03-11
EP3995639A1 (fr)	2022-05-11
ES3053453T3 (en)	2026-01-22
CN114439098A (zh)	2022-05-06
DK202300059Y3 (da)	2023-11-14

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