IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
|
| 국제특허분류(IPC7판) |
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| 출원번호 |
US-0663009
(2012-10-29)
|
| 등록번호 |
US-8678245
(2014-03-25)
|
| 우선권정보 |
DE-10 2008 029 006 (2008-06-20) |
|
발명자
/ 주소 |
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| 출원인 / 주소 |
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| 대리인 / 주소 |
|
| 인용정보 |
피인용 횟수 :
0 인용 특허 :
96 |
초록
▼
What is being proposed is a dispensing device for a preferably cosmetic liquid and a manufacturing method. A first material is pretreated in areas through the application of a coating or embossing foil such that a second material which is injection-molded directly against it does not bond with the f
What is being proposed is a dispensing device for a preferably cosmetic liquid and a manufacturing method. A first material is pretreated in areas through the application of a coating or embossing foil such that a second material which is injection-molded directly against it does not bond with the first material in the pretreated area but rather can be detached again.
대표청구항
▼
1. A dispensing device for a liquid, wherein a first component comprises a pretreated area, wherein the area is pretreated through an application of a coating, an intermediate layer or a film, wherein a second component covers the coating, the intermediate layer or the film of the first component, w
1. A dispensing device for a liquid, wherein a first component comprises a pretreated area, wherein the area is pretreated through an application of a coating, an intermediate layer or a film, wherein a second component covers the coating, the intermediate layer or the film of the first component, wherein the second component is injection-molded directly against the first component and is solidly joined with the first component, and wherein the two components are not joined in the pretreated area but are detachable in the pretreated area, wherein the second component is a valve element. 2. The dispensing device as set forth in claim 1, wherein the coating, the intermediate layer or the film is solidly joined with the first component. 3. The dispensing device as set forth in claim 1, wherein the coating, intermediate layer or the film is not joined with the second component. 4. The dispensing device as set forth in claim 1, wherein the two components are solidly joined with each other in a U-shaped area. 5. The dispensing device as set forth in claim 1, wherein the first component forms a surface or wall on which the second component seats flatly or with which the second component is joined in areas. 6. The dispensing device as set forth in claim 5, wherein the liquid or a product formed from same can be output between the two flatly seating components through corresponding elastic deformation of at least one component. 7. The dispensing device as set forth in claim 1, wherein an outlet channel for the liquid is formed or opened between the two components upon elastic deformation of at least one component. 8. The dispensing device as set forth in claim 1, wherein the components form an outlet valve. 9. The dispensing device as set forth in claim 1, wherein the components comprise different materials which can be joined together solidly, chemically or tightly through injection-molding. 10. The dispensing device as set forth in claim 1, wherein the dispensing device has or forms a dispensing head for the liquid or product formed therefrom from a container that is or can be pressurized. 11. The dispensing device as set forth in claim 1, wherein the liquid is a cosmetic liquid. 12. The dispensing device as set forth in claim 1, wherein the two components are detachable from each other exclusively in the pretreated area. 13. The dispensing device as set forth in claim 7, wherein the outlet channel for the liquid is formed or opened only in the pretreated area. 14. The dispensing device as set forth in claim 1, wherein the liquid is or forms a foam or gel. 15. The dispensing device as set forth in claim 10, wherein the container has a dispensing valve with which the dispensing head is connected. 16. The dispensing device as set forth in claim 1, wherein the second component is a valve element which covers the coating, the intermediate layer or film. 17. The dispensing device as set forth in claim 1, wherein a flat side surface of the coating, the intermediate layer or the film is solidly joined with the first component. 18. The dispensing device as set forth in claim 1, wherein the first component is not embodied in a single piece with a housing part, but rather as a separate component. 19. The dispensing device as set forth in claim 1, wherein the first component is joined in a non-detachable, locking and/or clamping manner with a housing part. 20. The dispensing device as set forth in claim 1, wherein to join the first component with a housing part, connection means are provided, which can be arranged, applied or formed on the housing part and/or first component and connected with the respective other part. 21. A dispensing device for a liquid, wherein a first component comprises a pretreated area which is adjacent to a non-pretreated area, wherein a second component covers the pretreated and non-pretreated area and is injection-molded directly against the first component and solidly joined with the first component in the non-pretreated area with the two components not being joined in the pretreated area but rather being detachable in the pretreated area, wherein an outlet channel for the liquid is formed or opened between the two components upon elastic deformation of at least one component. 22. The dispensing device as set forth in claim 21, wherein the coating, intermediate layer or film is solidly joined with the first component. 23. The dispensing device as set forth in claim 21, wherein the coating, intermediate layer or film is not joined with the second component. 24. The dispensing device as set forth in claim 21, wherein the two components are solidly joined with each other in a U-shaped area. 25. The dispensing device as set forth in claim 21, wherein the first component forms a surface or wall on which the second component seats flatly or with which the second component is joined in areas. 26. The dispensing device as set forth in claim 25, wherein the liquid or a product formed from same can be output between the two flatly seating components through corresponding elastic deformation of at least one component. 27. The dispensing device as set forth in claim 21, wherein the components form an outlet valve. 28. The dispensing device as set forth in claim 21, wherein the components consist of different materials which can be joined together solidly, chemically or tightly through injection-molding. 29. The dispensing device as set forth in claim 21, wherein the dispensing device has or forms a dispensing head for the liquid or product formed therefrom from a container that is or can be pressurized. 30. The dispensing device as set forth in claim 21, wherein the liquid is a cosmetic liquid. 31. The dispensing device as set forth in claim 21, wherein the two components are detachable from each other exclusively in the pretreated area. 32. The dispensing device as set forth in claim 21, wherein the outlet channel for the liquid is formed or opened only in the pretreated area. 33. The dispensing device as set forth in claim 21, wherein the liquid is or forms a foam or gel. 34. The dispensing device as set forth in claim 29, wherein the container has a dispensing valve with which the dispensing head is connected. 35. A dispensing device for a liquid, wherein a first component comprises a pretreated area adjacent to a non-pretreated area, wherein a second component covers the pretreated and non-pretreated areas and is injection-molded directly against the first component and solidly with the first component only in the non-pretreated area with the two components not being joined in the pretreated but detachable in the pretreated area, wherein the components form an outlet valve. 36. The dispensing device as set forth in claim 35, wherein pretreated area is pretreated with a coating, an intermediate layer or a film, and is solidly joined with the first component. 37. The dispensing device as set forth in claim 36, wherein the coating, intermediate layer or film is not joined with the second component. 38. The dispensing device as set forth in claim 35, wherein the two components are solidly joined with each other in a U-shaped area. 39. The dispensing device as set forth in claim 35, wherein the first component forms a surface or wall on which the second component seats flatly or with which the second component is joined in areas. 40. The dispensing device as set forth in claim 39, wherein the liquid or a product formed from same can be output between the two flatly seating components through corresponding elastic deformation of at least one component. 41. The dispensing device as set forth in claim 35, wherein an outlet channel for the liquid is formed or opened between the two components upon elastic deformation of at least one component. 42. The dispensing device as set forth in claim 35, wherein the components comprise different materials which can be joined together solidly, chemically or tightly through injection-molding. 43. The dispensing device as set forth in claim 35, wherein the dispensing device has or forms a dispensing head for the liquid or product formed therefrom from a container that is or can be pressurized. 44. The dispensing device as set forth in claim 35, wherein the liquid is a cosmetic liquid. 45. The dispensing device as set forth in claim 35, wherein the two components are detachable from each other exclusively in the pretreated area. 46. The dispensing device as set forth in claim 41, wherein the outlet channel for the liquid is formed or opened only in the pretreated area. 47. The dispensing device as set forth in claim 35, wherein the liquid is or forms a foam or gel. 48. The dispensing device as set forth in claim 43, wherein the container has a dispensing valve with which the dispensing head is connected. 49. The dispensing device as set forth in claim 35, wherein the second component is a valve element. 50. A dispensing device for a liquid including: a first component comprising a pretreated area, wherein the pretreated area is pretreated through the application of a coating, an intermediate layer or a film;a second component covering the coating, the intermediate layer or the film of the first component, wherein: the second component is injection-molded or adhered directly against the first component,the second component is solidly joined with the first component,the first and the second components are detachable in the pretreated area,the first and the second components form an outlet valve; andan outlet channel formed between the first component and the second component in an opened state of the valve. 51. A dispensing device for a liquid, wherein a first component comprises a pretreated area adjacent to a non-pretreated area, wherein a second component covers the pretreated and non-pretreated areas and is injection-molded directly against the first component and solidly with the first component only in the non-pretreated area with the two components not being joined in the pretreated but detachable in the pretreated area, wherein the components form an outlet valve, wherein the dispensing device has or forms a dispensing head for the liquid or product formed therefrom from a container that is or can be pressurized, wherein the container has a dispensing valve with which the dispensing head is connected. 52. A dispensing device for a liquid, wherein a first component comprises a pretreated area adjacent to a non-pretreated area, wherein a second component covers the pretreated and non-pretreated areas and is injection-molded directly against the first component and solidly with the first component only in the non-pretreated area with the two components not being joined in the pretreated but detachable in the pretreated area, wherein the two components are solidly joined with each other in a U-shaped area.
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