Invention Grant
US08763932B2 Device and spray head for atomizing a preferably cosmetic liquid by means of a throttle device, and method for producing such a device
有权
用于通过节流装置雾化化妆品液体的装置和喷头以及用于制造这种装置的方法
- Patent Title: Device and spray head for atomizing a preferably cosmetic liquid by means of a throttle device, and method for producing such a device
- Patent Title (中): 用于通过节流装置雾化化妆品液体的装置和喷头以及用于制造这种装置的方法
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Application No.: US11570649Application Date: 2005-06-13
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Publication No.: US08763932B2Publication Date: 2014-07-01
- Inventor: Klaus Niggemann
- Applicant: Klaus Niggemann
- Applicant Address: DE Dortmund
- Assignee: Seaquist Perfect Dispensing GmbH
- Current Assignee: Seaquist Perfect Dispensing GmbH
- Current Assignee Address: DE Dortmund
- Agency: Roberts Mlotkowski Safran & Cole, P.C.
- Agent David S. Safran
- Priority: DE102004028440 20040614; DE102004034629 20040716
- International Application: PCT/EP2005/006295 WO 20050613
- International Announcement: WO2005/120988 WO 20051222
- Main IPC: B05B7/32
- IPC: B05B7/32 ; B05B9/03 ; B05B1/30
Abstract:
A device (1) and a spray head (5) for atomization of a preferably cosmetic liquid and a process for producing such a device are proposed. Very simple and accurate throttling of the liquid flow is achieved in that on the supply connection (14) of the spray head (5) a radially open throttling channel (22) is formed which is radially overlapped at least in sections by a connector piece (17) when the spray head (5) has been slipped on.
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