초록 ▼

A dispenser head includes a body defining two housings, which receive a respective nozzle-carrier provided with a nozzle. Each of the housings communicates with the outside via a first opening and via a second opening. Each nozzle-carrier communicates with a feed duct after being inserted in one of

A dispenser head includes a body defining two housings, which receive a respective nozzle-carrier provided with a nozzle. Each of the housings communicates with the outside via a first opening and via a second opening. Each nozzle-carrier communicates with a feed duct after being inserted in one of the housings via one of the first openings. The substance is dispensed through the second openings.

대표청구항 ▼

1. A device for dispensing a substance, comprising:a dispenser head comprising a body defining two housings,wherein each of said housings receives a respective nozzle-carrier provided with a nozzle,wherein each of said housings communicates with the outside via a first opening along a first axis and

1. A device for dispensing a substance, comprising:a dispenser head comprising a body defining two housings,wherein each of said housings receives a respective nozzle-carrier provided with a nozzle,wherein each of said housings communicates with the outside via a first opening along a first axis and via a second opening along a second axis, the first axis and the second axis being distinct from each other,wherein each nozzle-carrier is inserted in one of said housings via one of said first openings, and wherein after insertion each nozzle-carrier communicates with a feed duct, andwherein the substance is dispensed through said second openings. 2. A device according to claim 1, wherein said nozzles have swirling channels. 3. A device according to claim 1, wherein each feed duct, with which a nozzle-carrier communicates, opens out into a corresponding housing via a male endpiece. 4. A device according to claim 3, wherein each nozzle-carrier has a housing in which said male endpiece is engaged to form a leaktight fit. 5. A device according to claim 1, wherein each feed duct, with which a nozzle-carrier communicates, opens out into a corresponding housing via a female endpiece. 6. A device according to claim 5, wherein each nozzle-carrier has a male endpiece which engages in said female endpiece to form a leaktight fit. 7. A device according to claim 1, wherein each second opening is made in a generally plane wall. 8. A device according to claim 1, wherein each nozzle-carrier includes a truncated angle portion shaped so as to be positioned behind and in contact with an upright separating the first opening from the corresponding second opening. 9. A device according to claim 1, wherein each nozzle-carrier has a center post on which a corresponding nozzle is fixed, said center post being surrounded by an annular groove communicating via a channel with a connection portion which communicates with a feed duct. 10. A device according to claim 1, wherein each feed duct is radial. 11. A device according to claim 10, wherein each feed duct is connected to an axial duct with a female endpiece. 12. A dispenser head according to claim 1, wherein said second openings are positioned on a line which does not cross a longitudinal axis of said body. 13. A dispenser head according to claim 1, wherein said substance dispensed from each of said second openings converges at a converging point which is not on a longitudinal axis of said body. 14. A dispenser head according to claim 13, wherein said converging point and said second openings lie in a plane which is substantially perpendicular to said longitudinal axis. 15. A device for dispensing a substance, comprising:a dispenser head comprising a body defining two housings,wherein each of said housings receives a respective nozzle-carrier provided with a nozzle,wherein each of said housings communicates with the outside via a first opening and via a second opening,wherein each nozzle-carrier is inserted in one of said housings via one of said first openings, and wherein after insertion each nozzle-carrier communicates with a feed duct, andwherein the substance is dispensed through said second openings,wherein said body comprises a pushbutton in which said housings are formed. 16. A device according to claim 15, wherein said pushbutton is connected to an assembly skirt via a hinge-forming portion. 17. A device according to claim 15, further comprising a pressurized receptacle coupled to said dispenser head. 18. A device according to claim 15, wherein said substance is a deodorant. 19. A device according to claim 15, wherein said substance is a hair product. 20. A device according to claim 15, wherein said substance is a skin care product. 21. A device for dispensing a substance, comprising:a dispenser head comprising a body defining two housings,wherein each of said housings receives a respective nozzle-carrier provided with a nozzle,wherein each of said housings communicates with the outside via a f irst opening and via a second opening,wherein each nozzle-carrier is inserted in one of said housings via one of said first openings, and wherein after insertion each nozzle-carrier communicates with a feed duct, andwherein the substance is dispensed through said second openings,wherein each first opening is made in a circularly cylindrical wall. 22. A device according to claim 21, wherein each nozzle-carrier has a circularly cylindrical wall portion. 23. A device for dispensing a substance, comprising:a dispenser head comprising a body defining two housings,wherein each of said housings receives a respective nozzle-carrier provided with a nozzle,wherein each of said housings communicates with the outside via a first opening and via a second opening,wherein each nozzle-carrier is inserted in one of said housings via one of said first openings, and wherein after insertion each nozzle-carrier communicates with a feed duct, andwherein the substance is dispensed through said second openings,wherein each first opening is a side opening and each second opening is a front opening. 24. A dispenser head, comprising:a body defining two housings and comprising two feed ducts and two dispensing openings, a first opening communicating with the outside along a first axis;two nozzle-carriers, each of said nozzle-carriers being in one of said housings and coupled to one of said feed ducts; andtwo nozzles, each of said nozzles being coupled to one of said nozzle-carriers,wherein said each of said nozzle-carriers is removable from said one of said housings via a second opening in said body, said second opening in said body communicating with the outside along a second axis distinct from the first axis. 25. A dispenser head according to claim 24, wherein said nozzles have spray axes which form an angle between 40° and 100° with each other. 26. A dispenser head according to claim 24, wherein said nozzles are positioned on a line which does not cross a longitudinal axis of said body. 27. A dispenser head according to claim 24, wherein said nozzles have spray axes that converge at a converging point which is not on a longitudinal axis of said body. 28. A dispenser head according to claim 27, wherein said converging point and said nozzles lie in a plane which is substantially perpendicular to said longitudinal axis. 29. A dispenser head according to claim 24, wherein a peripheral wall of said body is generally cylindrical about a longitudinal axis of said body. 30. A dispenser head, comprising:a body defining two housings, comprising two feed ducts;two nozzle-carriers, each of said nozzle-carriers being in one of said housings and coupled to one of said feed ducts; andtwo nozzles, each of said nozzles being coupled to one of said nozzle-carriers,wherein said each of said nozzle-carriers is removable from said one of said housings via an opening,wherein said body comprises a pushbutton defining said housings and said openings. 31. A dispenser head according to claim 30, wherein said pushbutton is pushable along an axial direction. 32. A dispenser head according to claim 31, wherein each of said nozzle-carriers defines a channel in a plane perpendicular to said axial direction. 33. A dispenser head according to claim 32, wherein each of said nozzles defines an orifice in communication with said channel. 34. A dispenser head according to claim 33, wherein said channel communicates with an axial duct. 35. A dispenser head according to claim 34, wherein said channel is coupled to said axial duct via a feed duct. 36. A dispenser head according to claim 35, wherein said feed duct has a male endpiece engaged in said nozzle-carrier. 37. A dispenser head according to claim 30, wherein said nozzles have swirling channels. 38. A dispenser head, comprising:a body defining two housings and comprising two feed ducts;two nozzle-carriers, each of said nozzle-carriers being inserted in one of said housings via a carrier opening, said carrier opening in said body being distinct from the feed ducts;two nozzles, each of said nozzles being coupled to one of said nozzle-carriers,wherein said body comprises a top surface, a bottom surface, and a first wall between said top and bottom surfaces and defining two nozzle openings exposing said nozzles. 39. A dispenser head according to claim 38, wherein said first wall comprises at least two portions, each of said portions defining one of said nozzle openings. 40. A dispenser head according to claim 38, wherein said nozzles have spray axes which form an angle between 40° and 100° with each other. 41. A dispenser head according to claim 38, wherein said nozzles have spray axes which form an angle between about 60° and 100° with each other. 42. A dispenser head according to claim 38, wherein said body further comprises a second wall between said top and bottom surfaces and defining two carrier openings for said nozzle-carriers. 43. A dispenser head according to claim 42, wherein each of said nozzle-carriers is removable from one of said housings through one of said carrier openings. 44. A dispenser head according to claim 42, wherein each of said nozzle-carriers has a cylindrical wall exposed by one of said carrier openings. 45. A dispenser head according to claim 38, wherein said top surface has a shape of a first section of a disk. 46. A dispenser head according to claim 45, wherein said bottom surface has a shape of a second section of said disk, said first and second sections being complementary. 47. A dispenser head according to claim 38, wherein said first wall is perpendicular to said top and bottom surfaces. 48. A dispenser head according to claim 38, wherein said top and bottom surfaces are parallel to each other. 49. A dispenser head according to claim 38, wherein a peripheral wall of said body is cylindrical about an axis of said body. 50. A dispenser head according to claim 38, wherein said body comprises a pushbutton defining said housings. 51. A dispenser head according to claim 38, wherein said body has a longitudinal axis and said carrier openings do not face said longitudinal axis. 52. A dispenser head according to claim 51, wherein said carrier openings are positioned on a line which does not cross said longitudinal axis of said body. 53. A dispenser head according to claim 51, wherein said substance dispensed from each of said carrier openings converges at a converging point which is not on said longitudinal axis. 54. A dispenser head according to claim 51, wherein said converging point and said carrier openings lie in a plane which is substantially perpendicular to said longitudinal axis. 55. A dispenser head, comprising:a body defining two housings;two nozzle-carriers, each of said nozzle-carriers being inserted in one of said housings via a carrier opening;two nozzles, each of said nozzles being coupled to one of said nozzle-carriers,wherein said body comprises a top surface, a bottom surface, and a first wall between said top and bottom surfaces and defining two nozzle openings exposing said nozzles,wherein said first wall comprises at least two portions, each of said portions defining one of said nozzle openings,wherein normals of said portions at said nozzle openings form a first angle, and said nozzles have spray axes which form a second angle different from said first angle. 56. A dispenser head according to claim 55, wherein said second angle is greater than said first angle. 57. A dispenser head according to claim 55, wherein said first angle is less than 40° and said second angle is greater than 40°. 58. A disencer head according to claim 55, wherein said first angle is greater than 40° second angle is less than 40°. 59. A dispenser head, comprising:a body defining two housings;two nozzle-carriers, each of said nozzle-carriers being inserted in one of said housings via a carrier opening;two nozzles, each of said nozzles being coupled to one of said nozzle-carriers,wherein said body comprises a top surface, a bottom surface, and a first wall between said top and bottom surfaces and defining two nozzle openings exposing said nozzles,wherein said first wall comprises at least two portions, each of said portions defining one of said nozzle openings, andwherein normals of said portions at said nozzle openings form an angle between 40° and 100°. 60. A dispenser head, comprising:a body defining two housings;two nozzle-carriers, each of said nozzle-carriers being inserted in one of said housings via a carrier opening;two nozzles, each of said nozzles being coupled to one of said nozzle-carriers,wherein said body comprises a top surface, a bottom surface, and a first wall between said top and bottom surfaces and defining two nozzle openings exposing said nozzles,wherein said body further comprises a second wall between said top and bottom surfaces and defining two carrier openings for said nozzle-carriers, andwherein said second wall is cylindrical about an axis of said body. 61. A dispenser head according to claim 60, wherein said carrier openings are diametrically opposed to each other. 62. A dispenser head, comprising;a pushbutton defining two housings;two nozzle-carriers, each of said nozzle-carriers being inserted in one of said housings via a carrier opening formed on a periphery of said pushbutton;two nozzles, each of said nozzles being coupled to one of said nozzle-carriers,wherein said pushbutton comprises a recessed portion defining two nozzle openings, each of said nozzle openings exposing one of said nozzles.