IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0337399
(2008-12-17)
|
등록번호 |
US-8286839
(2012-10-16)
|
우선권정보 |
DE-10 2008 038 673 (2008-08-12) |
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
7 인용 특허 :
70 |
초록
▼
A dispensing device for a cosmetic product is proposed. The dispensing device has a valve with a female valve element. The valve element has at least one engagement section for the positive and/or locking fastening of a male valve adapter which can be inserted into the valve element after assembly o
A dispensing device for a cosmetic product is proposed. The dispensing device has a valve with a female valve element. The valve element has at least one engagement section for the positive and/or locking fastening of a male valve adapter which can be inserted into the valve element after assembly of the valve. Moreover, at its sealing side, the valve element forms a wall section which is enlarged in its inner diameter in order to permit faster filling.
대표청구항
▼
1. Dispensing device for dispensing a liquid, with a valve provided with a plate, wherein the valve has a female depressible and movable valve element for opening the valve, wherein the valve element is provided with at least one engagement section for the positive or locking fastening of a male val
1. Dispensing device for dispensing a liquid, with a valve provided with a plate, wherein the valve has a female depressible and movable valve element for opening the valve, wherein the valve element is provided with at least one engagement section for the positive or locking fastening of a male valve adapter which can be inserted into the valve element after assembly of the valve, and wherein after assembly of the valve, wherein the valve is in fixed connection with the plate or a cover for mounting to a container containing the liquid, the male valve adapter is insertable and connectable in a positive or locking manner with the valve element, wherein the male valve adapter has at least one engagement section on the outside, which is smaller in diameter than the diameter of a substantially cylindrical body of the male valve adapter. 2. Dispensing device as set forth in claim 1, wherein the valve adapter has an engagement section which acts together with the engagement section of the valve element. 3. Dispensing device as set forth in claim 2, wherein both engagement sections engage in each other radially. 4. Dispensing device as set forth in claim 1, wherein at least one of the valve element and the valve adapter has several engagement sections distributed over a periphery. 5. Dispensing device as set forth in claim 1, wherein the valve element has ribs distributed over a periphery which accommodate or hold the valve adapter. 6. Dispensing device as set forth in claim 5, wherein the ribs are provided with engagement sections. 7. Dispensing device as set forth in claim 1, wherein the engagement section is embodied as an annular groove, ring land or ring collar or a peripheral section thereof. 8. Dispensing device as set forth in claim 2, wherein the engagement section is embodied as an annular groove, ring land or ring collar or a peripheral section thereof. 9. Dispensing device as set forth in claim 2, wherein the engagement section of the valve element on the one hand and the engagement section of the valve adapter on the other hand are embodied such that they are at least substantially complementary to each other. 10. Dispensing device as set forth in claim 1, wherein the valve adapter can be accommodated or held by the valve element in a non-detachable manner. 11. Dispensing device as set forth in claim 1, wherein a return spring supported on an abutment of the valve element is associated with the valve element, with the abutment being spaced apart from a dispensing-side end of the valve element such that the valve element forms a wall section with an enlarged inner diameter. 12. Dispensing device as set forth in claim 1, wherein the valve has a valve housing and the dispensing device has a flexible inner container which is connected with the valve housing. 13. Dispensing device as set forth in claim 12, wherein the inner container is bag-like. 14. Dispensing device as set forth in claim 12, wherein the inner container welded with the valve housing. 15. Dispensing device as set forth in claim 1, wherein the dispensing device has an outer container with which the valve housing is connected in a gas-tight manner or into which the valve is incorporated. 16. Dispensing device as set forth in claim 15, wherein the inner container is arranged in the outer container and is under external pressure or gas pressure. 17. Dispensing device as set forth in claim 1, with a gel, particularly shaving gel, or a paste, particularly toothpaste, as product. 18. Dispensing device as set forth in claim 1, wherein the engagement section of the valve element is radially protruding from the valve element and engaging into a radially indented engagement section of the valve adapter, and wherein the valve adapter comprises a radially protruding engagement section engaging into a radially intended engagement section of the valve element. 19. Dispensing device as set forth in claim 1, wherein the valve adapter is held or secured at the valve element by an undercut. 20. The dispensing device of claim 1, wherein the liquid is a cosmetic liquid. 21. The dispensing device of claim 1, wherein the male valve adapter comprises substantially smooth cylindrical surfaces or shapes. 22. The dispensing device of claim 1, wherein the male valve adapter comprises an outer maximum diameter less than an opening of the plate or the cover. 23. Dispensing device for dispensing a liquid, with a valve provided with a plate, wherein the valve has a female depressible and movable valve element for opening the valve, wherein the valve element is provided with at least one engagement section for the positive or locking fastening of a male valve adapter which can be inserted into the valve element after assembly of the valve, and wherein after assembly of the valve, namely after fixed connection with the plate or cover for mounting to a container containing the liquid, the male valve adapter is insertable and connectable in a positive or locking manner with the valve element, wherein the male valve adapter has at least one engagement section on the outside, which is smaller in diameter than the diameter of a substantially cylindrical body of the male valve adapter. 24. Dispensing device as set for in claim 23, wherein the liquid is a cosmetic liquid. 25. Dispensing device as set for in claim 23, wherein the male valve adapter comprises substantially smooth cylindrical surfaces or shape. 26. Dispensing device as set for in claim 23, wherein the male valve adapter comprises an outer maximum diameter less than an opening of the plate or cover. 27. Dispensing device for dispensing a liquid, with a valve which has a female depressible and movable valve element for opening the valve, wherein the valve element is provided with at least one engagement section for the positive or locking fastening of a male valve adapter which can be inserted with an introduction end into the valve element after assembly of the valve, wherein the male valve adapter comprises a substantially cylindrical outer shape, wherein the male valve adapter has one engagement section on the outside, which is larger in diameter than the diameter of the substantially cylindrical shape, and wherein an inclined section reduces the larger diameter to a diameter smaller than the diameter of the substantially cylindrical shape towards the introduction end, wherein the male valve adapter has at least one engagement section on the outside, which is smaller in diameter than the diameter of a substantially cylindrical body of the male valve adapter.
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