IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0538643
(2003-12-11)
|
등록번호 |
US-7694858
(2010-05-20)
|
우선권정보 |
JP-2002-361443(2002-12-12) |
국제출원번호 |
PCT/JP2003/015866
(2003-12-11)
|
§371/§102 date |
20051228
(20051228)
|
국제공개번호 |
WO04/052770
(2004-06-24)
|
발명자
/ 주소 |
- Takeda, Ichiro
- Tsukano, Kenichi
- Tanikawa, Katsunori
- Eda, Masaaki
|
출원인 / 주소 |
|
대리인 / 주소 |
Drinker Biddle & Reath LLP
|
인용정보 |
피인용 횟수 :
4 인용 특허 :
6 |
초록
▼
A beverage filling method and an apparatus to perform the beverage filling method, wherein a liquid is delivered from a storage tank into a filler tank of a filler, and the liquid is filled into containers by the filler. The method is characterized in that the liquid in the filler tank is returned t
A beverage filling method and an apparatus to perform the beverage filling method, wherein a liquid is delivered from a storage tank into a filler tank of a filler, and the liquid is filled into containers by the filler. The method is characterized in that the liquid in the filler tank is returned through return piping attached to the filler tank and refluxed to the storage tank through a reflux path. According to this method, an excess of liquid in the filler can be circulated throughout the entire line.
대표청구항
▼
The invention claimed is: 1. A liquid filling method wherein a liquid is delivered from a storage tank into a filler tank of a filler, and said liquid is filled into containers by said filler, said method being characterized in that the liquid in said filler tank is returned through a return piping
The invention claimed is: 1. A liquid filling method wherein a liquid is delivered from a storage tank into a filler tank of a filler, and said liquid is filled into containers by said filler, said method being characterized in that the liquid in said filler tank is returned through a return piping attached to said filler tank and refluxed to said storage tank through a reflux path so that the liquid circulates throughout the entire filling line extending from said storage tank to said filler constantly during both liquid filling and suspension of liquid filling, wherein an amount of liquid in the filler tank is detected by means of a detecting device, and at least one of an amount of liquid supplied to said filler tank and an amount of liquid returned from said filler tank is controlled according to a detected value from said detecting device, wherein during filling by said filler, the amount of liquid supplied to said filler tank is larger than the amount of liquid returned from said filler tank, and during suspension of filling, the amount of liquid supplied to said filler tank is equal to the amount of liquid returned from said filler tank, and wherein said liquid is a beverage containing a solid component. 2. A liquid filling method wherein a liquid delivered from a storage tank is heat-sterilized before being delivered into a filler tank of a filler, and said liquid is filled into containers by said filler, said method being characterized in that the liquid from said filler tank is constantly flowing and is variably proportioned between returning through a return piping attached to said filler tank and refluxing to said storage tank through a reflux path so that the liquid circulates throughout the entire filling line extending from said storage tank to said filler, wherein the liquid flowing through said reflux path to said storage tank is cooled below a temperature of the liquid in the filler tank wherein an amount of liquid in the filler tank is detected by means of a detecting device, and at least one of an amount of liquid supplied to said filler tank and an amount of liquid returned from said filler tank is controlled according to a detected value from said detecting device, wherein during filling by said filler, the amount of liquid supplied to said filler tank is larger than the amount of liquid returned from said filler tank, and during suspension of filling, the amount of liquid supplied to said filler tank is equal to the amount of liquid returned from said filler tank. 3. A liquid filling method according to claim 2, wherein said liquid is a beverage containing a solid component. 4. A liquid filling method according to claim 2, wherein said refluxing is carried out during both liquid filling and suspension of liquid filling. 5. A liquid filling apparatus that fills a liquid into containers, said apparatus including a liquid filling line having a storage tank that stores the liquid and a filler that fills said liquid into the containers, wherein the liquid in a filler tank is returned through a return piping attached to the filler tank to the entire liquid filling line so that said liquid constantly circulates throughout said liquid filling line, both during liquid filling and suspension of liquid filling, said apparatus further including a detecting device that detects an amount of liquid in said filler tank and a controller that controls at least one of an amount of liquid supplied to said filler tank and an amount of liquid returned from said filler tank according to a detected value from said detecting device, wherein during filling by said filler, the amount of liquid supplied to said filler tank is larger than the amount of liquid returned from said filler tank, and during suspension of filling, the amount of liquid supplied to said filler tank is equal to the amount of liquid returned from said filler tank, wherein said liquid is a beverage containing a solid component. 6. A liquid filling apparatus that fills a liquid into containers, said apparatus including a liquid filling line having a storage tank that stores the liquid, a heat sterilizer that heat-sterilizes said liquid, and a filler that fills said liquid into the containers, wherein at least a portion of the liquid from a filler tank is constantly flowing through return piping attached to said filler tank to the entire liquid filling line so that said liquid circulates throughout the entire liquid filling line, said apparatus further including a cooling device located on said reflux path between the filler tank and the storage tank, wherein the apparatus further including: a detecting device that detects an amount of liquid in said filler tank; and a controller that controls at least one of an amount of liquid supplied to said filler tank and an amount of liquid returned from said filler tank according to a detected value from said detecting device, wherein during filling by said filler, the amount of liquid supplied to said filler tank is larger than the amount of liquid returned from said filler tank, and during suspension of filling, the amount of liquid supplied to said filler tank is equal to the amount of liquid returned from said filler tank. 7. A liquid filling apparatus according to claim 6, wherein said liquid is a beverage containing a solid component. 8. A liquid filling apparatus according to claim 6, wherein said refluxing is carried out during both liquid filling and suspension of liquid filling. 9. A liquid filling method according to claim 1, wherein at least a portion of the liquid in the filler tank is constantly refluxed to the storage tank through the reflux path. 10. A liquid filling method according to claim 2, wherein at least a portion of the liquid in the filler tank is constantly refluxed to the storage tank through the reflux path. 11. A liquid filling apparatus according to claim 5, wherein at least a portion of the liquid in the filler tank is constantly refluxed to the storage tank through the reflux path. 12. A liquid filling apparatus according to claim 6, wherein at least a portion of the liquid in the filler tank is constantly refluxed to the storage tank through the reflux path. 13. A liquid filling method according to claim 1, wherein liquid being refluxed to said storage tank egresses from the filler tank through an opening different from the liquid being filled into containers. 14. A liquid filling method according to claim 2, wherein liquid being refluxed to said storage tank egresses from the filler tank through an opening different from the liquid being filled into containers. 15. A liquid filling apparatus according to claim 5, wherein the filler tank includes at least two different openings such that liquid being refluxed to said storage tank egresses from the filler tank through an opening different from the liquid being filled into containers. 16. A liquid filling apparatus according to claim 6, wherein the filler tank includes at least two different openings such that liquid being refluxed to said storage tank egresses from the filler tank through an opening different from the liquid being filled into containers.
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