Installation for the filling of a receptacle, in particular an aerosol receptacle
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65B-031/00
B65B-003/04
출원번호
UP-0416185
(2006-05-03)
등록번호
US-7523768
(2009-07-01)
우선권정보
FR-05 10468(2005-10-13)
발명자
/ 주소
Chassaing, Antoine
출원인 / 주소
Fillon Investissement
대리인 / 주소
Young & Thompson
인용정보
피인용 횟수 :
1인용 특허 :
7
초록▼
An installation for filling a receptacle includes at least one frame delimiting a chamber closed at least partially by a protective door for the reception of an aerosol receptacle to be filled with liquid product, this chamber housing, elements for holding a cup adapted to receive the product to be
An installation for filling a receptacle includes at least one frame delimiting a chamber closed at least partially by a protective door for the reception of an aerosol receptacle to be filled with liquid product, this chamber housing, elements for holding a cup adapted to receive the product to be filled at a position located above the place for reception of the aerosol receptacle in a position of contact with the valve of the aerosol receptacle, and a pusher element movable between at least two operative positions to give rise, by pressing on the liquid contained in the cup, the transfer of this liquid through an opening of the cup into the aerosol receptacle. The movement of the pusher element between its different operative positions is controlled by the movement of opening the protective door.
대표청구항▼
The invention claimed is: 1. Installation for filling a receptacle, said installation comprising: at least one frame delimiting a chamber for the reception of a receptacle to be filled with liquid product; a protective door at least partially closing said chamber, said chamber housing means for hol
The invention claimed is: 1. Installation for filling a receptacle, said installation comprising: at least one frame delimiting a chamber for the reception of a receptacle to be filled with liquid product; a protective door at least partially closing said chamber, said chamber housing means for holding a cup adapted to receive the product to be filled at a position located above the position for receiving the receptacle in a position of contact with a valve of the receptacle; a pusher element housed in said chamber and movable between at least two operative positions to cause, by pressure on liquid contained in the cup, the transfer of the liquid through an opening of said cup into the receptacle; and a pneumatic or hydraulic control jack, said pusher element forming a rod of said pneumatic or hydraulic control jack, said control jack comprising two chambers each supplied by a passageway, one of the two chambers controlling in a supplied condition an outlet of the rod of the control jack, another of the two chambers controlling an inlet of the rod of the control jack, wherein a portion of a pneumatic or hydraulic control circuit of the pusher element is integrated with the opening of the protective door controlling the movement of the pusher element between the at least two operative positions, said circuit of the door coinciding with a passageway of the output chamber of the rod of the control jack in a closed position of the protective door and with a passageway of the inlet chamber of the rod of the control jack in an opened position of the protective door. 2. Installation according to claim 1, wherein the pusher element is a member with alternative axial movement, the door, in closed position, controlling the bringing of the pusher element into working position, the door, in the open position, controlling the movement of the pusher element toward an inactive position, the door, in an intermediate position, interrupting the movement of said pusher element. 3. Installation according to claim 1, wherein the pusher element has the form of a piston rod whose control member of the piston rod is constituted by the opening of the protection door which, as a function of its position, controls the insertion of the piston rod, the withdrawal of the piston rod or the interruption of movement of the rod of said control jack. 4. Installation according to claim 3, wherein the piston rod is a cylindrical rod free from counter taper to avoid any risk of wedging during its withdrawal. 5. Installation according to claim 1, wherein the door coacts with a fluid distributing rail mounted stationary within the frame, said fluid distributing rail having the passageways for supplying the control jack. 6. Installation according to claim 5, wherein the portion of the pneumatic or hydraulic circuit of the pusher elements provided in the door passes through a rail of the door, said rail of the door moving along the fluid distributing rail of the frame in the course of movements of the door and ensuring, in parallel to the placing in communication of the integrated circuit of the door with the control circuit of the pusher element, the holding in position of the cup within said chamber. 7. Installation according to claim 1, wherein the door is a sliding door that slides along a surface coaxial with the axis of the chamber. 8. Installation according to claim 1, wherein the frame has externally the shape of a cylindrical body. 9. An installation for filling a receptacle, said installation comprising: a frame; a chamber delimited by said frame, said chamber receives a receptacle to be filled with liquid product; a protective door that at least partially closes said chamber; a cup holding device housed within said chamber that holds a cup adapted to receive the product to be filled at a position located above the position for receiving the receptacle in a position of contact with a valve of the receptacle; a pusher element housed within said chamber and movable between at least two operative positions to cause the transfer of the liquid through an opening of said cup into the receptacle; and a pneumatic or hydraulic control circuit structured so that movement of the protective door aligns a pneumatic or hydraulic control passage of the door with a pneumatic or hydraulic control passage of the pusher element so as to displace the pusher element between the at least two operative positions.
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이 특허에 인용된 특허 (7)
Ray George F. (Green Lane Chessington ; Surrey KT9 2DT GBX), Aerosol can filler.
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