Device and method for applying spacer tapes to glass panes
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B32B-041/00
E06B-003/673
B65H-037/00
B29C-063/00
출원번호
US-0144781
(2010-10-21)
등록번호
US-8758532
(2014-06-24)
우선권정보
AT-A 1664/2009 (2009-10-22)
국제출원번호
PCT/AT2010/000401
(2010-10-21)
§371/§102 date
20110927
(20110927)
국제공개번호
WO2011/047402
(2011-04-28)
발명자
/ 주소
Mader, Leopold
Karner, Leopold
출원인 / 주소
INOVA Lisec Technologiezentrum GmbH
대리인 / 주소
Young & Thompson
인용정보
피인용 횟수 :
0인용 특허 :
6
초록▼
An device for simultaneous application of elastoplastic spacer tapes to two glass panes with identical outline shape and identical dimensions has two application heads (107) that can be adjusted essentially vertically up and down on linear axles (105). The application heads (107) are moved synchrono
An device for simultaneous application of elastoplastic spacer tapes to two glass panes with identical outline shape and identical dimensions has two application heads (107) that can be adjusted essentially vertically up and down on linear axles (105). The application heads (107) are moved synchronously, likewise the two glass panes by the holding devices that are assigned to them and that move the glass panes in a direction that is perpendicular to the direction of motion of the application heads (107). Thus, it is sufficient to measure a single glass pane of a triple insulating glass element, and both application panes of the insulating glass element can be covered at the same time with spacer tapes, so that time is saved, and the two application panes can be assembled with the cover pane in a shorter time interval into an insulating glass element with three panes.
대표청구항▼
1. Device for application of flexible spacer tapes to glass panes during production of insulating glass panes, the device comprising: plural synchronously adjustable application heads (107); andat least one feed drum for each of the spacer tapes assigned to the application heads (107), with the appl
1. Device for application of flexible spacer tapes to glass panes during production of insulating glass panes, the device comprising: plural synchronously adjustable application heads (107); andat least one feed drum for each of the spacer tapes assigned to the application heads (107), with the application heads (107) of one support wall (101) on which the glass panes are supported being arranged opposite. 2. Device according to claim 1, wherein the feed drums are arranged in climate-controlled housings (109). 3. Device according to claim 1, wherein the application heads (107) are adjustably guided on vertically aligned linear guides (105) that are parallel to a plane of the support wall (101). 4. Device according to claim 1, wherein the application heads (107) are set up for simultaneous application of the spacer tapes to at least two of the glass panes. 5. Device according to claim 1, wherein a means for measuring the glass panes to which the spacer tapes are to be applied is assigned to the application heads (107). 6. Device according to claim 1, further comprising means (103) for linear conveyance of the glass panes and means for holding the glass panes on the support wall (101). 7. Device according to claim 6, wherein the means (103) for linear conveyance is selected from the group comprising a series of transport rollers and at least one conveyor belt. 8. Device according to claim 6, wherein a said means for holding the glass pane is assigned to each said application head (107). 9. Device according to claim 6, wherein the means for holding the glass panes has at least one suction head or suction belt conveyor that is adjustable parallel to the means for linear conveyance (103). 10. Device according to claim 1, further comprising plural feed drums for different said spacer tapes that are assigned to each said application head (107). 11. Device according to one claim 1, wherein the application heads (107) are arranged to be synchronously adjusted. 12. Device according to claim 1, wherein a common means (199) for preparation and supply of cement that is to be applied to the spacer tapes is assigned to the application heads (107). 13. Device according to claim 12, wherein the means (199) is set up for supplying butyl rubber-based cement. 14. Device according to claim 12, wherein the means (199) supplies the cement to nozzles provided in the application heads (107) and is set up for applying the cement to side surfaces of the spacer tapes. 15. Device according to claim 8, wherein the means for holding the glass panes is adjustable transversely to a direction in which the application heads (107) can be adjusted. 16. Device according to claim 15, wherein the means for holding the glass panes are synchronously adjustable. 17. Unit for producing insulating glass, comprising the device for applying spacer tapes according to claim 1, and a buffer storage (113) that is arranged between the device for applying spacer tapes and a downstream press for assembly and pressing of the insulating glass panes. 18. Unit according to claim 17, wherein the device for applying spacer tapes comprises a linear conveyor (103) and wherein the buffer storage (113) has several storage compartments (115) and is adjustable adjusted transversely to the linear conveyor (103). 19. Method for application of spacer tapes to glass panes in the course of production of insulating glass panes, the method comprising: adjusting at least two synchronously adjustable application heads at the same time;supplying the spacer tapes to the application heads from assigned feed drums; andapplying the spacer tapes at the same time to two of the glass panes as spacers. 20. Method according to claim 19, wherein the spacer tapes are applied to two of the glass panes of the same size by synchronous movement of one of the application heads and the glass panes. 21. Method according to claim 19, wherein before applying the spacer tapes, the size of the glass panes to which the spacer tapes are to be applied is measured, and dimensions of the measured glass panes are supplied to a control for the application heads. 22. Method according to claim 19, wherein to produce triple pane insulating glass, a first pane is conveyed without application of the spacer tape, a second glass pane is moved to the application head that is second relative to a conveyor direction, a third glass pane is moved to the application head that is first relative to the conveyor direction, and these two application heads are set into motion, and wherein by combined motion of the glass panes, and the application heads, one said spacer tape in each case is applied to the edge of the two glass panes as a spacer. 23. Method according to claim 22, wherein dimensions of the first glass pane are detected and wherein the detected size of the first glass pane is supplied to a control of the two application heads. 24. Method according to claim 22, wherein the two application heads apply the spacer tape synchronously and at the same time to the second and third glass panes. 25. Method according to claim 22, wherein the spacer tapes with different dimensions are applied to the second and third glass panes by the application heads. 26. Method according to claim 19, wherein both the first glass pane and the second and third glass panes —each covered with spacer tape before assembly of the triple insulating glass pane —are intermediately stored in a buffer storage, and they are moved out of the buffer storage into a a press for assembly of the insulating glass. 27. Method according to claim 19, wherein in the application of the spacer tape, the glass panes are moved back and forth horizontally, and wherein the application heads are moved up and down such that the spacer tape is applied along edges of each of the two glass panes by the combined movements.
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이 특허에 인용된 특허 (6)
Luc Lafond CA, Apparatus for automated application of spacer material for window assembly.
Lisec Peter (Bahnhofstrasse 34 A-3363 Amstetten-Hausmening ATX), Process for assembly of insulating glass panes with interior filled with a heavy gas, and a device for filling insulatin.
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