IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0524150
(2008-01-16)
|
등록번호 |
US-8261783
(2012-09-11)
|
우선권정보 |
FR-07 00398 (2007-01-22) |
국제출원번호 |
PCT/FR2008/000049
(2008-01-16)
|
§371/§102 date |
20090722
(20090722)
|
국제공개번호 |
WO2008/107540
(2008-09-12)
|
발명자
/ 주소 |
- Macquet, Philippe
- Maubois, Jean-Marie
|
출원인 / 주소 |
|
대리인 / 주소 |
Patterson Thuente Christensen Pedersen, P.A.
|
인용정보 |
피인용 횟수 :
3 인용 특허 :
21 |
초록
▼
The invention relates to a container filling machine including at least one filling spout, and a cleaning device including a stationary collecting member with a passage opening, a sealing member that can be displaced between a retracted position and a service position in which said sealing member is
The invention relates to a container filling machine including at least one filling spout, and a cleaning device including a stationary collecting member with a passage opening, a sealing member that can be displaced between a retracted position and a service position in which said sealing member is capable of tightly sealing the passage opening of the collecting member for carrying out cleaning operations, and displacement means capable of displacing the sealing member from the retracted position to the service position thereof through at least one downward vertical translation displacement parallely to the longitudinal axis of the filling spout, followed by a horizontal displacement, perpendicularly to the longitudinal axis of the filling spout, such that the sealing member is substantially centered along the longitudinal axis of the filling spout.
대표청구항
▼
1. A container filling machine comprising a plurality of filling stations, each filling station comprising a filling spout connected to filling liquid storage means; anda cleaning device comprising, for each filling station, a stationary collecting member surrounding the discharge opening of the fil
1. A container filling machine comprising a plurality of filling stations, each filling station comprising a filling spout connected to filling liquid storage means; anda cleaning device comprising, for each filling station, a stationary collecting member surrounding the discharge opening of the filling spout and exhibiting a passage opening arranged below the discharge opening of the filling spout,a sealing member movable between a retracted position wherein said sealing member is spaced apart from the filling spout, to allow for the filling of a container placed under the filling spout, and a service position wherein said sealing member is capable of tightly sealing the passage opening of the collecting member to carry out cleaning operations; anddisplacement means for displacing said sealing member between its service position and its retracted position,the displacement means being capable of displacing the sealing member from its retracted position to its service position through at least one downward vertical translation displacement, generally parallel to the longitudinal axis of the filling spout, followed by a horizontal displacement, generally perpendicular to the longitudinal axis of the filling spout, such that the sealing member is substantially centered according to the longitudinal axis of the filling spout, said sealing members being arranged between the filling spouts in their retracted position. 2. The machine according to claim 1, wherein the horizontal displacement is followed by an upward vertical translation displacement substantially according to the longitudinal axis of the filling spout to bring the sealing member to the service position. 3. The machine according to claim 1, wherein the sealing members are simultaneously displaced between their retracted position and their service position by joint displacement means. 4. The machine according to claim 3, wherein the machine is of a rotary type, said filling stations being arranged at regular angular spaces under a rotary holder, the sealing members are mounted on a ring assembled under said rotary holder via vertical translation and rotation displacement means, said horizontal displacement consisting in a rotation around the rotation axis of the rotary holder, at an angle corresponding to half a pitch between two successive filling spouts. 5. The machine according to claim 4, wherein the sealing members are mounted at regular angular spaces on a holder constituted of an annular plate assembled to the ring, said holder being fitted with openings between the sealing members to allow the passage of the filling spouts equipped with their collecting member in the retracted position of the sealing members. 6. The machine according to claim 4, wherein the ring internally bears said sealing members and is fitted with at least two mounting legs extending radially outwards, each leg being assembled by a vertical jack on a carriage, that is slidingly mounted on a horizontal guiding rail secured to the rotary holder, at least a jack mounted between the rotary holder and a carriage ensuring the rotational displacement of the ring. 7. The machine according to claim 4, including centering means for centering the ring in the retracted position and in the service position. 8. The machine according to claim 1, wherein each filling station comprises container holding means comprising at least one holding member capable of cooperating with the neck of a container, said sealing member passing between said holding member and the collecting member.
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