Insulating glazing having a pressure-equalizing element
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
E06B-003/663
E06B-003/58
E06B-003/677
E06B-003/66
E06B-003/64
출원번호
US-0652784
(2013-08-20)
등록번호
US-9290986
(2016-03-22)
우선권정보
EP-12198381 (2012-12-20)
국제출원번호
PCT/EP2013/067278
(2013-08-20)
국제공개번호
WO2014/095097
(2014-06-26)
발명자
/ 주소
Kotowski, Guenther
Frank, Katrin
Schreiber, Walter
출원인 / 주소
SAINT-GOBAIN GLASS FRANCE
대리인 / 주소
Steinfl & Bruno LLP
인용정보
피인용 횟수 :
0인용 특허 :
3
초록▼
An insulating glazing is described, including a first pane, a second pane, and a circumferential spacer between the first and second panes. The spacer includes a hollow main body, two parallel pane contact walls, an outer wall, a glazing interior wall and a bore opening through the outer wall. The g
An insulating glazing is described, including a first pane, a second pane, and a circumferential spacer between the first and second panes. The spacer includes a hollow main body, two parallel pane contact walls, an outer wall, a glazing interior wall and a bore opening through the outer wall. The glazing further includes a hollow pressure-equalizing body, having a surrounding outer wall and a gas-permeable and vapor-diffusion-tight membrane fastened inside the outer wall. The pressure-equalizing body and a sealing compound are arranged in an outer pane intermediate space between the first pane and the second pane. The pressure-equalizing body is connected to the spacer through the bore opening, wherein a sealing material is arranged between the bore opening and the outer wall of the pressure-equalizing body. The hollow main body of the spacer contains a desiccant and at least one partition wall.
대표청구항▼
1. An insulating glazing having a pressure-equalizing body, comprising: a first pane and second pane;a circumferential spacer between the first pane and the second pane, wherein the spacer includes a hollow main body with at least two parallel pane contact walls, an outer wall, and a glazing interio
1. An insulating glazing having a pressure-equalizing body, comprising: a first pane and second pane;a circumferential spacer between the first pane and the second pane, wherein the spacer includes a hollow main body with at least two parallel pane contact walls, an outer wall, and a glazing interior wall, and a bore opening through the outer wall; anda hollow pressure-equalizing body having a surrounding outer wall with a gas-permeable and vapor-diffusion-tight membrane fastened inside the pressure-equalizing body, wherein the pressure-equalizing body and a sealing compound are arranged in an outer pane intermediate space between the first pane and the second pane,wherein the pressure-equalizing body is connected to the spacer via the bore opening,wherein a sealing material is arranged between the bore opening and the outer wall of the pressure-equalizing body,wherein the hollow main body contains a desiccant, andwherein the hollow main body has at least one partition wall. 2. The insulating glazing according to claim 1, wherein the desiccant contains at least one of silica gel, CaCl2, Na2SO4, activated carbon, silicates, bentonites, zeolites, and mixtures thereof. 3. The insulating glazing according to claim 1, wherein the desiccant contains molecular sieves. 4. The insulating glazing according to claim 1, wherein the partition wall is arranged adjacent the pressure-equalizing body. 5. The insulating glazing according to claim 1, wherein the glazing interior wall of the spacer includes a permeable region that gas-permeably connects a hollow chamber of the hollow main body to the interior of the insulating glazing. 6. The insulating glazing according to claim 5, wherein the glazing interior wall has, in the permeable region, at least one of one or more openings and a gas-permeable wall. 7. The insulating glazing according to claim 1, wherein the glazing interior wall includes, partially or in sections, a second gas-tight insulating layer that forms a gas-impermeable region. 8. The insulating glazing according to claim 7, wherein the gas-impermeable region lies between the pressure-equalizing body and a permeable region. 9. The insulating glazing according to claim 7, wherein the length of the gas-impermeable region along the circumferential spacer is at least 0.2 of the circumference of the spacer. 10. The insulating glazing according to claim 1, wherein the glazing interior wall includes a gas-tight wall that forms a gas-impermeable region. 11. The insulating glazing according to claim 1, wherein the hollow pressure-equalizing body is connected to the bore opening via a narrow portion the hollow pressure-equalizing body. 12. The insulating glazing according to claim 1, wherein the pressure-equalizing body contains a metal or a gas-tight plastic. 13. The insulating glazing according to claim 1, wherein the pressure-equalizing body contains at least one of aluminum, polyethylene vinyl alcohol (EVOH), lower density polyethylene (LDPE), biaxially oriented polypropylene film (BOPP), copolymers and mixtures thereof. 14. The insulating glazing according to claim 1, wherein the sealing material is formed as a cord. 15. A method for producing an insulating glazing with pressure equalization, comprising: providing a spacer with a hollow main body having two parallel pane contact walls, an outer wall, and a glazing interior wall;forming a bore opening through the outer wall of the spacer;arranging the spacer together with an adhesive layer between a first pane and a second pane;positioning a hollow pressure-equalizing body in or on the bore opening and between the first pane and the second pane, wherein a gas-permeable and vapor-diffusion-tight membrane is fastened in the hollow pressure-equalizing body;forming a seal between an outer wall of the pressure-equalizing body and the bore opening; andfilling with a sealing compound an outer pane intermediate space containing the hollow pressure-equalizing body and being between the first pane and the second pane. 16. The method for producing an insulating glazing of claim 15, further comprising positioning a removable stopper in the hollow pressure-equalizing body. 17. The method for producing an insulating glazing of claim 15, further comprising removing the stopper after filling the outer pane intermediate space with a sealing compound. 18. The method for producing an insulating glazing of claim 15, wherein forming a seal includes positioning a cord between the pressure-equalizing body and the bore opening. 19. A method of using an insulating glazing, comprising: providing the insulating glazing of claim 1; andinstalling the insulating glazing in at least one of a building interior glazing, a building exterior glazing, and a façade glazing.
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이 특허에 인용된 특허 (3)
Paquet Claude (Laval FRX), Element for door or window or outside-wall panel formed in particular of two flat panels separated by a gas with compens.
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