Fluid material dispensing head
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0256384
(2010-03-09)
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등록번호 |
US-8490837
(2013-07-23)
|
우선권정보 |
FR-09 51589 (2009-03-13) |
국제출원번호 |
PCT/FR2010/050399
(2010-03-09)
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§371/§102 date |
20110913
(20110913)
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국제공개번호 |
WO2010/103227
(2010-09-16)
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발명자
/ 주소 |
- Michaux, Sebastien
- Milian, Alex
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출원인 / 주소 |
|
대리인 / 주소 |
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인용정보 |
피인용 횟수 :
6 인용 특허 :
1 |
초록
▼
A fluid dispenser head for mounting on a fluid reservoir so as to constitute a dispenser. The head includes a fluid dispenser member with a body and a valve rod. A dispenser endpiece is rotatably mounted on the valve rod and a turning pusher is manually axially movable so as to move the dispenser en
A fluid dispenser head for mounting on a fluid reservoir so as to constitute a dispenser. The head includes a fluid dispenser member with a body and a valve rod. A dispenser endpiece is rotatably mounted on the valve rod and a turning pusher is manually axially movable so as to move the dispenser endpiece and the valve rod. A transmission part is interposed between the endpiece and the pusher and secured to the pusher in axial movement. An actuator mechanism causes the endpiece and pusher to turn, but not the transmission part. The actuator mechanism moves the transmission part axially between a non-working, storage position and a working, actuation position, in such a manner as to cause the pusher to move axially. The part transmits directly and axially to the endpiece, any thrust force exerted on the pusher in the working position.
대표청구항
▼
1. A fluid dispenser head for mounting on a fluid reservoir so as to constitute a dispenser, the head comprising: a fluid dispenser member comprising a body that is mounted in stationary manner relative to the reservoir, and a valve rod that is axially movable down and up;a dispenser endpiece that i
1. A fluid dispenser head for mounting on a fluid reservoir so as to constitute a dispenser, the head comprising: a fluid dispenser member comprising a body that is mounted in stationary manner relative to the reservoir, and a valve rod that is axially movable down and up;a dispenser endpiece that is rotatably mounted on the valve rod, the endpiece including a dispenser orifice; anda turning pusher that is manually movable axially down and up so as to move the dispenser endpiece and the valve rod, in such a manner as to dispense the fluid;the head being characterized in that it further comprises:a transmission part that is interposed between the endpiece and the pusher, the part being secured to the pusher in axial movement; andactuator means that cause the endpiece and the pusher to turn, without causing the transmission part to turn, the actuator means moving the transmission part axially between a non-working, storage position and a working, actuation position, in such a manner as to cause the pusher to move axially between a low, non-working position and a high, working position, the part transmitting directly and axially to the endpiece, any thrust force exerted on the pusher in the working position. 2. A fluid dispenser head according to claim 1, wherein the actuator means comprise: a turning control member that the user can grasp so as to turn it without moving it axially; andcam means so as to transform the turning of the control member into an axial movement without turning the transmission part. 3. A fluid dispenser head according to claim 2, wherein the cam means comprise: a guide ring that is mounted in stationary manner relative to the dispenser member, the ring defining at least one cam path that is substantially helical; anda cam cylinder that includes at least one cam pin that is engaged in a cam path of the ring, the cylinder being turned by the turning control member in such a manner as to slide axially in said control member. 4. A fluid dispenser head according to claim 3, wherein the dispenser endpiece is constrained to turn with the cam cylinder while sliding axially inside said cylinder. 5. A fluid dispenser head according to claim 4, wherein the cylinder includes an axial guide slot in which the endpiece is received and guided in axial sliding. 6. A fluid dispenser head according to claim 3, wherein the transmission part is prevented from turning on the guide ring, while enabling it to move axially relative to the ring. 7. A fluid dispenser head according to claim 6, wherein the transmission part extends inside the cylinder and around the endpiece. 8. A fluid dispenser head according to claim 6, wherein the transmission part includes tabs that slide axially into corresponding axial grooves that are formed by the guide ring. 9. A fluid dispenser head according to claim 3, wherein the cylinder and the pusher are secured to each other, and co-operate with each other to form a housing in which the transmission part is received to turn freely. 10. A fluid dispenser head according to claim 3, wherein the control member is rotatably mounted on the guide ring. 11. A fluid dispenser head according to claim 3, wherein the guide ring locks the dispenser member on the reservoir. 12. A fluid dispenser head according to claim 1, wherein the fluid dispenser member is a pump. 13. A fluid dispenser comprising a fluid reservoir and a dispenser head according to any preceding claim mounted on the reservoir.
이 특허에 인용된 특허 (1)
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Bae, Hae Dong, Cosmetic receptacle.
이 특허를 인용한 특허 (6)
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Kim, Ah-Young, Cap-integrated pumping type cosmetic container.
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Harris, Kimberly J.; Jiang, Nathaniel; Prater, Rodney L.; Wolak, Christopher P., Container with base.
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Prater, Rodney L.; Wolak, Christopher P.; Jiang, Nathaniel; Harris, Kimberly, Container with base.
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Harris, Kimberly J.; Jiang, Nathaniel; Prater, Rodney L.; Wolak, Christopher P., Container with cap and base.
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Prater, Rodney L.; Wolak, Christopher P.; Jiang, Nathaniel; Harris, Kimberly, Container with cap and base.
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Bertin, Romain; Michaux, Sébastien, Head for dispensing fluid material.
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