IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0069101
(2008-02-07)
|
등록번호 |
US-8491211
(2013-07-23)
|
발명자
/ 주소 |
- Hörth, Hans
- Lamott, Karsten
|
출원인 / 주소 |
- Ernst Muhlbauer GmbH & Co., KG
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
6 |
초록
▼
A device for storing and applying a dental substance, with a container from which the substance can be removed through a first opening in a first direction with the aid of an applicator, and with a substance supply which can be introduced into the container through a second opening in the wall of th
A device for storing and applying a dental substance, with a container from which the substance can be removed through a first opening in a first direction with the aid of an applicator, and with a substance supply which can be introduced into the container through a second opening in the wall of the container and which is sealed off against this opening by a breakable foil, is characterized in that the second opening is arranged transversely with respect to the first direction and that the foil is applied over the opening in such a manner that it closes same.
대표청구항
▼
1. A device for storing and applying liquid and/or pasty substances, with an applicator, with an injection-molded container from which the substance can be removed through a first opening in a first direction with the aid of the applicator, and with a substance supply which can be introduced into th
1. A device for storing and applying liquid and/or pasty substances, with an applicator, with an injection-molded container from which the substance can be removed through a first opening in a first direction with the aid of the applicator, and with a substance supply which can be introduced into the container through a second opening in a wall of the container and which is sealed off against the second opening by a breakable foil, characterized in that the applicator is insertable into and removable from the first opening and that the second opening is arranged transversely with respect to the first direction and that the foil is applied over the second opening in such a manner that it closes the opening, wherein the first and second openings are in fluid communication with the same space in the container from which the substance can be removed, and upon breaking the foil the substance flows through the second opening into the hollow space of the container in a direction transverse to the first opening. 2. The device as claimed in claim 1, characterized in that a second substance supply is provided which can be introduced into the container through a third opening arranged diametrically with respect to the second opening and which is sealed off against this opening by a breakable foil. 3. The device as claimed in claim 2, characterized in that at least some of the foils are composite foils. 4. The device as claimed in claim 3, characterized in that the composite foils have an aluminum layer. 5. The device as claimed in claim 1, characterized in that more than two substance supplies are provided which can be introduced into the container through further openings arranged transversely with respect to the first direction and which are sealed off against this opening by in each case a breakable foil. 6. The device as claimed in claim 5, characterized in that three substance supplies are provided. 7. The device as claimed in claim 5, characterized in that four substance supplies are provided which can be introduced into the container through openings arranged in each case diametrically with respect to an opposite opening and which are sealed off against their opening by a breakable foil. 8. The device as claimed in claim 1, characterized in that at least one substance supply is enclosed in a foil pouch with a breakable foil secured on the second opening. 9. The device as claimed in claim 8, characterized in that the foil pouch, on the side directed away from the second opening, has a stronger foil than on the side directed toward the second opening. 10. The device as claimed in claim 8, characterized in that the foil pouch contains an aluminum layer coated with an outer resin layer. 11. The device as claimed in claim 1, characterized in that the breakable foil is welded onto the container. 12. The device as claimed in claim 1, characterized in that the breakable foil is adhesively bonded onto the container. 13. The device as claimed in claim 1, characterized in that the breakable foil is flanged, rabbeted or crimped onto the container. 14. The device as claimed in claim 1, characterized in that the breakable foil is provided with a predetermined break point. 15. The device as claimed in claim 1, characterized in that the foil is gas impermeable. 16. The device as claimed in claim 1, characterized in that at least one substance supply is arranged in a cylinder which is closed off with a plunger and which is arranged in front of an opening transverse to the first direction and is sealed off against the opening by a breakable foil. 17. The device as claimed in claim 1, characterized in that the container is made of plastic. 18. The device as claimed in claim 1, characterized in that the container has a plurality of areas which are joined together in one piece and which each have a first opening for an applicator and associated further openings arranged transverse to the first direction with substance supplies enclosed by breakable foils. 19. The device as claimed in claim 18, characterized in that at least some hollow spaces of the areas are connected to one another. 20. The device as claimed in claim 18, characterized in that at least some of the substance supplies are enclosed by continuous foil pouches. 21. The device as claimed in claim 18, characterized in that the areas have different numbers of further openings and substance supplies. 22. The device as claimed in claim 1, characterized in that it comprises several containers which can be joined together by plug or lock connections. 23. The device as claimed in claim 1, characterized in that the container is substantially cylindrical. 24. The device as claimed in claim 1, characterized in that the container is substantially pyramid-shaped. 25. The device as claimed in claim 1, characterized in that the container is substantially cuboid. 26. The device as claimed in claim 1, characterized in that a further component is arranged within the container. 27. The device as claimed in claim 1, characterized in that it comprises an applicator. 28. The device as claimed in claim 27, characterized in that the applicator is secured on the container with a lock element, and the first opening is closed by a stopper. 29. The device as claimed in claim 27, characterized in that the applicator comprises a brush or a sponge. 30. The device as claimed in claim 27, characterized in that the applicator comprises a spatula. 31. The device as claimed in claim 30, characterized in that the spatula is provided at one end with a stopper for closing the first opening. 32. The device as claimed in claim 27, characterized in that the applicator is impregnated with a further substance. 33. The device as claimed in claim 27, characterized in that the applicator closes the first opening in a leaktight manner. 34. The device as claimed in claim 27, characterized in that the applicator is conical in the front part. 35. The device as claimed in claim 27, characterized in that the applicator is secured with a form fit on the first opening. 36. The device as claimed in claim 27, characterized in that the applicator is connected to the container via a predetermined break point. 37. The device as claimed in claim 1, characterized in that a tube for receiving the applicator is provided on the first opening. 38. The device as claimed in claim 1, characterized in that the container has a bottom surface for setting it down on a base. 39. The device as claimed in claim 1, characterized in that the container has a support, particularly a three-point support for setting it down on a base. 40. The device as claimed in claim 1, characterized in that the second opening is provided with axially extending ribs for supporting the applicator in such a manner that venting passages are present when the applicator is inserted. 41. The device as claimed in claim 1, characterized in that a venting channel is provided at the wall of the second opening. 42. The device as claimed in claim 1, characterized in that the second opening is provided with a stop, preferably an annular stop for the applicator. 43. The device as claimed in claim 1, characterized in that the wall of the container is provided with an outside trough or depression which surrounds the second opening. 44. The device as claimed in claim 43, characterized in that the trough or depression essentially has an oblique conical form with the largest depth in the vicinity of the second opening. 45. The device as claimed in claim 43, characterized in that the second opening is provided with cuttings edges. 46. The device as claimed in claim 1, characterized in that the second opening is surrounded by an annular protrusion for crimping the breakable foil around the opening.
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