Device for dispensing a dose of given volume of a liquid or pasty product
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65B-001/04
B65B-003/04
B65B-031/00
출원번호
US-0229831
(1994-04-19)
우선권정보
FR-0005562 (1993-05-10)
발명자
/ 주소
de Laforcade Vincent (Rambouillet FRX)
출원인 / 주소
L\Oreal (Paris FRX 03)
인용정보
피인용 횟수 :
36인용 특허 :
0
초록▼
Device for dispensing a dose of given volume of a liquid or pasty product, including: a receptacle (2) equipped with a first pump (4) including a hollow control rod (5) for transfering the product from the receptacle (2) into the bottle (3) by forcing; a bottle (3) equipped at one end with a second
Device for dispensing a dose of given volume of a liquid or pasty product, including: a receptacle (2) equipped with a first pump (4) including a hollow control rod (5) for transfering the product from the receptacle (2) into the bottle (3) by forcing; a bottle (3) equipped at one end with a second pump (15) and with a dispensing head (14), the bottle having, at the other end, a bottom (17), designed to interact with the end of the control rod (25) of the first pump (4) and including a valve which opens only under the pressure of the product contained in the receptacle (2)when the first pump (4) is actuated.
대표청구항▼
In a device for dispensing a dose of given volume of a product, comprising a receptacle (2, 102) capable of containing several doses of product, a bottle (3,103) capable of containing a single dose of product, a means for transferring the product from the receptacle (2, 102) into the bottle (3, 103)
In a device for dispensing a dose of given volume of a product, comprising a receptacle (2, 102) capable of containing several doses of product, a bottle (3,103) capable of containing a single dose of product, a means for transferring the product from the receptacle (2, 102) into the bottle (3, 103), and a means for dispensing the dose of product from the bottle (3, 103), said bottle (3, 103) adapted to be fixed removably to the receptacle (2, 102) and to slide longitudinally with respect to said receptacle (2, 102), the improvement wherein: the receptacle (2, 102) is equipped with a first pump (4, 104) including a hollow control rod (5, 105) for transferring, by forcing, the product from the receptacle (2, 102) into bottle (3, 103); the bottle (3, 103) is equipped at one end with a second pump (15, 115) and with a dispensing head (14, 114) for dispensing the dose of product from the bottle (3, 103), said bottle having, at the other end, a bottom (17, 117) designed to interact with an end of the control rod (25, 125) of the first pump (4, 104) and including a valve sealing off a passage (26) for communication between the receptacle (2, 102) and the bottle (3, 103) formed in said bottom (17, 117), and opening only under the pressure of the product contained in the receptacle (2, 102) when the first pump (4, 104) is actuated.
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이 특허를 인용한 특허 (36)
Ramet, Marc, Assembly for packaging and dispensing liquid.
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