公开(公告)号：US12012341B2

公开(公告)日：2024-06-18

申请号：US17364940

申请日：2021-07-01

Applicant: Vestergaard SA

Inventor： Mikkel Vestergaard Frandsen ,  Daniel Frauchiger ,  Jean-Luc Madier de Champvermeil ,  Jean-Marc Pascal ,  Luc Stoops

IPC: C02F1/44 ,  B01D61/18 ,  B01D63/02 ,  B01D65/02 ,  C02F1/00 ,  C02F1/50 ,  C02F1/68

CPC classification number: C02F1/444 ,  B01D61/18 ,  B01D63/02 ,  B01D65/02 ,  C02F1/002 ,  B01D2313/10 ,  B01D2313/12 ,  B01D2313/16 ,  B01D2313/20 ,  B01D2313/24 ,  B01D2313/50 ,  B01D2313/90 ,  B01D2321/04 ,  C02F1/006 ,  C02F1/50 ,  C02F1/688 ,  C02F2201/005 ,  C02F2201/007 ,  C02F2301/043 ,  C02F2303/16

Abstract: A device (1) for purification of water driven by gravity through a purification unit between an upper dirt water container (2) and a lower clean water tank (3). A backwash system may be integrated, the system comprising a receptacle (8) for accumulation of the backwash water to prevent consumption thereof by mistake.

公开(公告)号：USD977892S1

公开(公告)日：2023-02-14

申请号：US29715864

申请日：2019-12-05

Applicant: Vestergaard SA

Designer： Jean-Luc Madier de Champvermeil ,  Jean-Marc Pascal ,  Mathieu Corbineau ,  Søren Rose ,  Alison Hill ,  Mikkel Vestergaard Frandsen

公开(公告)号：US10266427B2

公开(公告)日：2019-04-23

申请号：US14895969

申请日：2015-04-08

Applicant: Vestergaard SA

Inventor： Mikkel Vestergaard Frandsen ,  Jean-Luc Madier de Champvermeil ,  Jean-Marc Pascal

IPC: C02F9/02 ,  C02F1/44 ,  B01D63/02 ,  C02F1/00 ,  C02F1/28 ,  C02F1/42 ,  B01D65/02

Abstract: An apparatus for water purification comprising a flexible, collapsible water container (2a, 2b) to which a purification unit (4) is connected by a tube (3) for purification of water driven through the purification unit (4) by gravity. The container is produced by welding or gluing a laminate with an overlay region.

公开(公告)号：US20210340029A1

公开(公告)日：2021-11-04

申请号：US17364940

申请日：2021-07-01

Applicant: Vestergaard SA

Inventor： Mikkel Vestergaard Frandsen ,  Daniel Frauchiger ,  Jean-Luc Madier de Champvermeil ,  Jean-Marc Pascal ,  Luc Stoops

IPC: C02F1/44 ,  B01D65/02 ,  B01D63/02 ,  B01D61/18 ,  C02F1/00

Abstract: A device (1) for purification of water driven by gravity through a purification unit between an upper dirt water container (2) and a lower clean water tank (3). A backwash system may be integrated, the system comprising a receptacle (8) for accumulation of the backwash water to prevent consumption thereof by mistake.

公开(公告)号：US20180201523A1

公开(公告)日：2018-07-19

申请号：US14895969

申请日：2015-04-08

Applicant: Vestergaard SA

Inventor： Mikkel Vestergaard Frandsen ,  Jean-Luc Madier de Champvermeil ,  Jean-Marc Pascal

IPC: C02F1/44 ,  C02F1/00 ,  C02F1/28 ,  C02F1/42 ,  B01D63/02 ,  B01D65/02

CPC classification number: C02F1/444 ,  B01D63/02 ,  B01D65/02 ,  B01D2313/10 ,  B01D2313/12 ,  B01D2313/21 ,  B01D2321/04 ,  C02F1/001 ,  C02F1/002 ,  C02F1/281 ,  C02F1/283 ,  C02F1/42 ,  C02F2303/04 ,  C02F2303/16

Abstract: An apparatus for water purification comprising a flexible, collapsible water container (2a, 2b) to which a purification unit (4) is connected by a tube (3) for purification of water driven through the purification unit (4) by gravity. The container is produced by welding or gluing a laminate with an overlay region.