DE-10 2011 112 846 (2011-09-12); DE-20 2012 007 235 U (2012-07-27); DE-20 2012 008 272 U (2012-08-30)
국제출원번호
PCT/IB2012/054723
(2012-09-11)
§371/§102 date
20150108
(20150108)
국제공개번호
WO2013/038338
(2013-03-21)
발명자
/ 주소
Pahl, Andreas
Pindrock, Alan
Piednoel, Benoit
Meziere, Maurice
출원인 / 주소
ITW DYNATEC GMBH
대리인 / 주소
Levenfeld Pearlstein, LLC
인용정보
피인용 횟수 :
0인용 특허 :
9
초록▼
A device (10) for applying a fluid to a moving substrate (36) includes a nozzle head (15a, 15b, 15c, 15d) with an inlet opening (26, 26c) and an outlet opening (29a, 29b, 29c, 29d). The device further includes a supply station (11) with a fastening surface (17) with a mouth region (20a) of a fluid d
A device (10) for applying a fluid to a moving substrate (36) includes a nozzle head (15a, 15b, 15c, 15d) with an inlet opening (26, 26c) and an outlet opening (29a, 29b, 29c, 29d). The device further includes a supply station (11) with a fastening surface (17) with a mouth region (20a) of a fluid duct. The nozzle head is arranged so as to be pivotable relative to the fastening surface about a pivot axis (38a). The inlet opening (26, 26c) and the mouth region (20a) of the fluid duct are arranged in alignment along the pivot axis (38a).
대표청구항▼
1. A device for applying a fluid to a moving substrate, comprising a nozzle head with an inlet opening for the fluid and with an outlet opening for the fluid and comprising a supply station with a fastening surface with a mouth region of a fluid duct and a groove extending along an arc, the nozzle h
1. A device for applying a fluid to a moving substrate, comprising a nozzle head with an inlet opening for the fluid and with an outlet opening for the fluid and comprising a supply station with a fastening surface with a mouth region of a fluid duct and a groove extending along an arc, the nozzle head being arranged so as to be pivotable relative to the fastening surface about a pivot axis, wherein the inlet opening for the fluid and the mouth region of the fluid duct are arranged in alignment along the pivot axis, and wherein the nozzle head has a screw projecting from a rear surface and received in the groove, the screw movable within the groove during pivoting movement of the nozzle head. 2. The device as claimed in claim 1, wherein a mouth region of a first flow fluid duct in the fastening surface is communicatively connected to an inlet opening for the flow fluid on a side, which faces toward the fastening surface, of the nozzle head, and wherein the inlet opening for the first flow fluid is formed so as to be curved along a circular arc around the pivot axis. 3. The device as claimed in claim 2, wherein a mouth region of a second flow fluid duct in the fastening surface is communicatively connected to an inlet opening for the second flow fluid on a side, which faces toward the fastening surface, of the nozzle head, and wherein the inlet opening for the flow fluid is curved along a circular arc around the pivot axis. 4. The device as claimed in claim 2, wherein the inlet opening for the fluid and/or the at least one inlet opening for the first or second flow fluid is surrounded by an annular groove which provides a receptacle for a sealing ring. 5. The device as claimed in claim 1, wherein the nozzle head comprises two components, an outlet opening for the fluid on the nozzle head being provided by a first component, and an inlet opening for the fluid on the nozzle head being provided by a second component. 6. The device as claimed in claim 5, wherein the second component can be detachably fastened to the first component or wherein the second component can be detachably mounted on the first component. 7. The device as claimed in claim 5, wherein, on the first component, there are arranged coding means or positioning means which cooperate with complementary counterpart coding means or counterpart positioning means arranged on the second component. 8. The device as claimed in claim 5, wherein the first component is provided in the form of an in particular conventional nozzle head, and has an inlet side which faces toward an outlet side of the second component. 9. The device as claimed in claim 5, wherein a mouth region of a first flow fluid duct in the fastening surface is communicatively connected to an inlet opening for the flow fluid on a side, which faces toward the fastening surface, of the second component, and wherein the inlet opening for the first flow fluid is formed so as to be curved along a circular arc around the pivot axis. 10. The device as claimed in claim 5, wherein a mouth region of a second flow fluid duct in the fastening surface is communicatively connected to an inlet opening for the second flow fluid on a side, which faces toward the fastening surface, of the second component, and wherein the inlet opening for the second flow fluid is curved along a circular arc around the pivot axis. 11. A device for applying a fluid to a moving substrate, comprising a nozzle head with an outlet opening for the fluid and comprising a supply station with a fastening surface and with a mouth region of a fluid duct arranged on the fastening surface, the nozzle head being arranged so as to be pivotable relative to the fastening surface about a pivot axis, wherein the nozzle head is fastened to the fastening surface with the aid of an adapter plate, a groove extending through the adapter plate, which groove is curved along a circular arc, the pivot axis running through the central point of the circular arc, and wherein the nozzle head has a screw projecting from a rear surface and received in the groove, the screw movable within the groove during pivoting movement of the nozzle head. 12. The device as claimed in claim 11, wherein a slide block is guided in the groove and the screw is received in the slide block. 13. The device as claimed in claim 12, wherein the slide block is displaceable between two stop positions. 14. The device as claimed in claim 12, wherein the slide block has a dumbbell shape. 15. The device as claimed in claim 12, wherein the slide block has screw receptacles, in particular threaded bores, on its side facing toward the nozzle head. 16. The device as claimed in claim 12, wherein the groove has, on its side facing towards the nozzle head, a constriction with a retention surface which faces towards the fastening surface and against which the slide block can be clamped.
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