Container for dispensing fluid, comprising a pressure control device with activation step
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0868280
(2001-09-07)
|
우선권정보 |
DE-2022430 (1998-12-16); NL-1012921 (1999-08-27) |
국제출원번호 |
PCT/NL99/00771
(1999-12-14)
|
§371/§102 date |
20010907
(20010907)
|
국제공개번호 |
WO00/35774
(2000-06-22)
|
발명자
/ 주소 |
- Johannes Jacobus Thomas Vlooswijk NL
- Guido Petrus Johannes van der Klaauw NL
|
출원인 / 주소 |
- Heineken Technical Services B.V. NL
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
9 인용 특허 :
4 |
초록
▼
A container with pressure device for maintaining a substantially constant, pre-set pressure in the container, which is arranged for dispensing a fluid. The pressure control device comprises a first chamber for containing a pressure fluid, in particular a pressure gas, a second chamber in which, at l
A container with pressure device for maintaining a substantially constant, pre-set pressure in the container, which is arranged for dispensing a fluid. The pressure control device comprises a first chamber for containing a pressure fluid, in particular a pressure gas, a second chamber in which, at least during use, a control pressure prevails, and a third chamber which is formed by or is in communication with, at any rate is at least partly included in an inner space of the container. A control means is movable by a displaceable or deformable part of the wall of the second chamber and is arranged for at least partly displacing the closing member when the pressure in the third chamber is lower than the control pressure, such that the pressure fluid can flow under pressure from the first chamber to the third chamber.
대표청구항
▼
1. A container with pressure control device for maintaining a substantially constant, pre-set pressure in the container, the container being arranged for dispensing a fluid, the pressure control device comprising a first chamber for containing a pressure fluid, in particular a pressure gas, a second
1. A container with pressure control device for maintaining a substantially constant, pre-set pressure in the container, the container being arranged for dispensing a fluid, the pressure control device comprising a first chamber for containing a pressure fluid, in particular a pressure gas, a second chamber in which at least during use a control pressure prevails, and a third chamber which is formed by or is in communication with, at any rate is at least partly included in an inner space of the container, while between the first chamber and the third chamber a passage opening is provided in which a closing member is included for closing the passage opening during normal use when the pressure in the third chamber is higher than the control pressure, while a control means is movable by a displaceable or deformable part of the wall of the second chamber and is arranged for at least partly displacing the closing member when the pressure in the third chamber is lower than the control pressure, such that the pressure fluid can flow under pressure from the first chamber to the third chamber, characterized in that prior to use the control means have been brought into a position in which they are at least functionally uncoupled from the closing member, and the pressure control device is arranged for functionally coupling the control means to the closing member through an activation step prior to use.
이 특허에 인용된 특허 (4)
-
Miyata Hiroyasu (Furukawa JPX) Ohkita Masao (Furukawa JPX) Itoh Akinori (Furukawa JPX) Minatodani Shohji (Zama JPX), Aerosol spray device.
-
Doundoulakis George J. (2498 Kayron La. North Bellmore NY 11710), Bi-stable pressure maintaining gas containers.
-
Grollier Jean-Francois (Paris FRX) Bauer Daniel (le Raincy FRX), Method for forming an extemporaneous mixture of at least two liquid or pasty components, and pressurized can for impleme.
-
Vandoninck Alfons (Antwerpen BEX), Pressure capsule for spray can, and spray can which utilizes such a capsule.
이 특허를 인용한 특허 (9)
-
Landman, Bernardus Cornelis Johannes, Container for holding and dispensing a pressurised beverage.
-
Vlooswijk, Johannes Jacobus Thomas; van der Klaauw, Guido Petrus Johannes, Container for storing and dispensing beverage, in particular beer.
-
Landman, Bernardus Cornelis Johannes, Device for holding beverage.
-
Grittmann, Günter, Dispensing container for carbonated beverages.
-
Pakkert, Engbert Hermannes; Innikel, Quintijn, Drink dispenser with dispensing line that can be hinged open.
-
Mussot, Jean-Luc, Pneumatic component for the controlled micro-diffusion of gas.
-
Pakkert, Engbert Hermannes; Innikel, Quintijn, Pressure regulating container for carbonated drink.
-
Paauwe, Arie-Maarten; Willemen, Antonius Maurits; Pakkert, Engbert Hermannes, Tapping apparatus with pressure control means.
-
Paulitsch, Helmut; Donabauer, Alfred, Tapping head, tapping device and method for use of a tapping device.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.