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1. WO1991006232 - DISTRIBUTEUR

Note: Texte fondé sur des processus automatiques de reconnaissance optique de caractères. Seule la version PDF a une valeur juridique

[ EN ]

I CLAIM;
1. A device for dispensing a substance comprises a member for dispensing the substance and a removable cover for the member, wherein the improvement comprises that said member includes an axially extending section having a first end region for dispensing the substance and a second end region with said cover enclosing said section, means at the second end region of said section for forming a seat for said cover, and means located in the second end region for forming a seal between said cover and said member.

2. A device for dispensing a substance comprises a member for dispensing the substance and a removable cover for the member, wherein the improvement comprises an axially extending dispensing member having a first end for dispensing the substance and a second end spaced axially from the first end, said cover enclosing said first and second ends and having an inner surface disposed in spaced relation to said first end, means cooperating with said cover for forming a seal for at least the first end of said dispensing member, and means for lockingly inter-engaging said cover and dispensing member.

3. A device for dispensing a substance comprises an axially extending dispensing element having a pair of axially spaced apart end regions, one of said end regions arranged for dispensing the substance, a cover enclosing at least the one of said end regions, means for securing said cover to said dispensing element adjacent another one of said end regions, and means for forming a fluid-type seal between said cover and said another one of said end regions.

4. A device, as set forth in claim 1, wherein said means forming a seal comprises a groove in one of said cover and said member, and an O-ring seal fitted into said groove and projecting from said groove so that with said cover assembled on said member said O-ring seal forms a liquid tight seal for said device.

5. A device, as set forth in claim 4, wherein means on said cover and said member for providing a positive lock between said cover and said member.

6. A device, as set forth in claim 5, wherein said means for providing a positive lock comprises a helically arranged thread groove formed in one of said cover and said member and a helically arranged thread land formed on the other one of said member and said cover so that said thread land fits in threaded engagement within said thread groove and provides the positive lock for said cover on said member.

7. A device, as set forth in claim 1, wherein said member has one said first end region extending in coaxial relation from opposite ends of said second end region and forming a dual dispenser of the substance, a separate cover fitted over each of said axially extending sections, said sealing means located within each said cover, and means for providing positive locking engagement between each of said covers and said second end region.

8. A device, as set forth in claim 1, wherein said second end region includes a part extending co-axially with said rod-like section and forming a handle.

9. A device, as set forth in claim 8, wherein said handle is a thin flat sided section projecting axially from said first end region.

10. A device, as set forth in claim 9, wherein said handle having a roughened surface for providing effective gripping of said handle.

11. A device, as set forth in claim 1, wherein said first end region comprises a smooth applying surface for the substance to be dispensed.

12. A device, as set forth in claim 1, wherein a mitt-like part is fitted onto said first end region for dispensing the substance.

13. A device, as set forth in claim 1, wherein a brush-like part is fitted onto said first end region of said section for dispensing the substance.

14. A device, as set forth in claim 1, wherein said section is hollow for receiving a liquid substance to be dispensed, an opening in said first end region of said first section for dispensing the substance and a means in the second end region for displacing the substance out of said hollow section.

15. A device, as set forth in claim 14, wherein said means for displacing the substance out of said hollow section comprises a flexible bulb.

16. A device, as set forth in claim 14, wherein said means for dispensing the substance comprises a piston device displaceable through said hollow section toward said first end region.

17. A device, as set forth in claim 1, wherein a tamper-proof seal encircles and secures said cover to said member for dispensing the substance.

18. A device, as set forth in claim 1, wherein said member and said removable cover are formed of a transparent material.

19. A device, as set forth in claim 1, wherein said member is formed of a number of separate interconnected parts with a first said part forming said first end region and at least a second said part forming said second end region.

20. A device, as set forth in claim 19, wherein at least said first part is formed of a different material from said at least second part forming said second end region.

21. A device, as set forth in claim 1, wherein said member is formed of plastics material with at least said first end region formed of a plastics material compatible with substance to be disposed.

22. A device, as set forth in claim 1, wherein said member is formed at least in part of a metallic material.

23. A device, as set forth in claim 1, wherein said member is formed at least in part of a glass material.

24. A device, as set forth in claim 13, wherein said brush-like part is a helically extending mascara brush.

25. A device, as set forth in claim 24, wherein said cover has an inner surface with a wiper member located on the inner surface for wiping said mascara brush when it is removed from said cover.

26. A device, as set forth in claim 1, wherein said cover has an inner surface, a wiper on the inner surface of said cover arranged to contact and afford a wiping action of said first end region.