• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    1526585 Depositing spacer bands SAINT-GOBAIN INDUSTRIES 9 July 1976 [10 July 1975] 28668/76 Heading C1M [Also in Division B5] In a process for depositing a spacer band, on a transparent or translucent sheet (e.g. of glass) for making a multiple pane, which has an inner layer with a relatively high concentration of desiccant and an outer layer with little or no desiccant, by simultaneous extrusion to form a closed loop, only the outer layer is extruded on the sheet at the point where the extrusion is started and stopped. The internal layer can also be omitted at other corners. In providing the spacer band the incoming sheet activates detector 29 (Fig. 7) which starts deposition of the external layer and thereafter the internal layer, when the rear edge activates the detector which cuts off the internal layer, if appropriate, or turns the sheet or conveys it off.
    公开号:SU712022A3
    申请号:SU762376335
    申请日:1976-07-08
    公开日:1980-01-25
    发明作者:Женель Пьер；Моншо Мишель
    申请人:Сэн-Гобэн Эндюстри (Фирма)；
    IPC主号:
    专利说明:

    (54) MULTILAYER GLAZING WITH INTERMEDIATE LAYOUT
    placing it in one of the corners; in fig. 4 is an enlarged view of the glazing after the connection of both ends of the cord; in fig. 5 is a view of a glazing with an intermediate cord containing two layers except for placing it in the corners of the glazing.
    Multi-layer glazing with intermediate gaskets includes at least two sheets 1, separated by a multi-layer plastic cord 2, consisting of an outer layer 3 containing a small amount of desiccant or not containing it at all, and an inner layer 4 containing a large amount of desiccant. The plastic cord 2 contains the ends 5 and 6, which, after laying the cord along the entire contour of the pane, are connected by squeezing.
    The process of laying the intermediate cord on the glazing is as follows.
    At a sufficient distance from the end of the window glass, approximately 2 cm, begin to extrude the full cord 2, i.e. containing two layers: an outer layer 3 and an inner layer 4. Such a double cord is laid over the entire contour of the pane and as soon as they approach the corner from which they begin to lay the cord, namely, a distance of approximately 2 cm, the extrusion of the inner layer 4 of plastics is stopped . This inner cord quickly narrows almost to its absence and in this case only the outer layer 3 is extruded. At the end of this last side of the glass sheet, the extrusion of the outer layer 3 is also stopped and the cord is cut. The second glass sheet is then applied to the first, the cord .2 in this case serves as an insert and adheres well enough to the two sheets in order to keep them connected during follow-up operations.
    In this case, both ends 5 and b of the cord are joined by squeezing to form the last corner of the window glass with complete tightness, and the cords are made exclusively of sealed plastic that does not contain or contain a desiccant in a small amount.
    In addition, it is possible and not to impose the inner layer 4 with a large proportion of dehumidifier in each of the four corners of the window glass. Thus, starting from the first angle, the extrusion of the inner layer 4 begins only after the extrusion of the outer layer 3, when the glass sheet is pushed forward a few centimeters with respect to the outlet of the extrusion hole. Almost along the entire length of its side, sheet 1 has a double cord and when the end of this side is approaching, not a few centimeters of income before it, stop the extrusion of the inner layer 4, while the outer layer 3 continues to be applied to the corner of the sheet. In the corner of the sheet, the extrusion of this outer layer is also stopped, the sheet is rotated 90 Q in order to substitute its next side under the exit extrusion hole, the extrusion of the outer layer is resumed and then, with a delay of several centimeters, the extrusion of the inner layer. Same
    the process takes place in the next corner and so on.
    The use of the proposed multilayer inspection with an intermediate cord will significantly improve the quality of its insulation and ease the complexity of the manufacturing process.
    权利要求:
    Claims (3)
    [1]
    1. Multi-layer glazing with intermediate gaskets, comprising at least two sheets separated by multilayer plastic
    0 a dehumidifier, and some of them contain a large amount of dehumidifier, while others contain a slight amount of. The quantity of dehydrator or do not contain it at all, is different
    5 sm that, in order to improve the quality of the insulation, at least in the corner or in the corners of the glazing, at least at the location of the ends of the intermediate cord, it is provided with only one layer containing little or no dehydrating agent at all. like the rest of the cord contain all layers.
    [2]
    2. Glazing according to claim 1, about tl and 5, in that each
    of the glazing corners, there are only layers with a small amount of dehumidifier or no skid.
    [3]
    3. The glazing unit according to claim 1, about tons of l and 0, such that the intermediate cord includes two layers, an outer layer containing up to 20% of a dehumidifier, and an inner layer containing
    from 25 to 80% of the dryer 5 4, the baking according to claim 1, and about t l and so that in the vicinity of the axis of the corners, the inner layer of the gasket is made bevelled.
    Sources of information taken into account in the examination
    1. The use of glass in construction (review). M., TsINIS Gosstro USSR, 1972, p. b, fig. one.
    I. "
    .-, .. f If I ,. ... ... vt .ch.-.
    -fe
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    类似技术:
    公开号 | 公开日 | 专利标题
    SU712022A3|1980-01-25|Multilayer vitrification with intermediate packings
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    BR8705976A|1988-06-14|POLYMER ADHESIVE STRIP, FLEXIBLE ADHESIVE TAPE, SEALING STRIP, PROCESS TO PRODUCE AN ADHESIVE COMPOSITION, WINDOW STRUCTURE, LAMINATE, SEALING; PROCESS FOR GLUING SELF-SUPPORTING LAYERS AND COMPOSITE STRUCTURE
    GB1489912A|1977-10-26|Sealing of roofs with synthetic plastics sheet materials
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    IE35079L|1971-01-16|Helically wound tubes.
    GB1056834A|1967-02-01|Improvements in corrugated plastic roofing sheets
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    同族专利:
    公开号 | 公开日
    IE42897B1|1980-11-05|
    DE2630409A1|1977-01-27|
    PT65336A|1976-08-01|
    ES449745A1|1977-08-16|
    FR2317465A1|1977-02-04|
    NO138848C|1978-11-22|
    BR7604509A|1977-08-02|
    AU1577176A|1978-01-12|
    FI761978A|1977-01-11|
    US4120999A|1978-10-17|
    PT65336B|1978-01-06|
    AT366354B|1982-04-13|
    IT1067069B|1985-03-12|
    ATA508876A|1981-08-15|
    FI59783B|1981-06-30|
    NL7607611A|1977-01-12|
    SE418851B|1981-06-29|
    IE42897L|1977-01-10|
    DK312076A|1977-01-11|
    NO138848B|1978-08-14|
    ZA764104B|1977-06-29|
    FI59783C|1981-10-12|
    SE7607885L|1977-01-11|
    NZ181417A|1979-12-11|
    FR2317465B1|1977-12-16|
    DE2630409B2|1981-02-19|
    NO762425L|1977-01-11|
    JPS5421210B2|1979-07-28|
    JPS5278227A|1977-07-01|
    GB1526585A|1978-09-27|
    LU75349A1|1977-04-04|
    AU497579B2|1978-12-21|
    CH610284A5|1979-04-12|
    CA1122068A|1982-04-20|
    BE844005A|1977-01-10|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR1439844A|1964-05-25|1966-05-27|Saint Gobain|Improvement in the manufacture of multiple glazing|
    US3531346A|1967-05-15|1970-09-29|Swedlow Inc|Method of fabricating a cast spacer-block|
    US3733237A|1971-10-20|1973-05-15|Ppg Industries Inc|Apparatus for making hermetically sealed glazing units|
    US3791910A|1972-03-07|1974-02-12|Ppg Industries Inc|Multiple glazed unit|
    FR2211413B1|1972-12-21|1977-02-25|Saint Gobain|BE874017A|1978-02-17|1979-08-08|Bfg Glassgroup|PROCESS, DEVICE AND INSTALLATION FOR THE MANUFACTURING OF A MULTIPLE GLAZING AND MULTIPLE GLAZING THUS OBTAINED|
    JPS5739711Y2|1978-04-28|1982-09-01|
    AT383581B|1982-04-19|1987-07-27|Lisec Peter|DEVICE FOR FILLING SPACER FRAME WITH HYGROSCOPIC MATERIAL|
    FR2529609B1|1982-07-05|1985-03-22|Saint Gobain Vitrage|
    DE3234320C1|1982-09-16|1983-10-20|Flachglas AG, 8510 Fürth|System for the edge sealing of insulating glass units|
    DE3321878C2|1983-06-06|1986-12-18|Josef Gartner & Co, 8883 Gundelfingen|Method of making a spacer|
    DK166578B1|1984-08-22|1993-06-14|Saint Gobain Vitrage|PLANT FOR EXTRUSION AND APPLICATION OF A STRING OF PLASTIC MATERIAL ON A GLASS PLATE|
    US5544465A|1989-08-02|1996-08-13|Southwall Technologies, Inc.|Thermally insulating multipane glazing struture|
    DE3935994A1|1989-10-28|1991-05-02|Ppg Glastechnik Gmbh|METHOD FOR CONNECTING TWO GLASS PANELS TO AN INSULATING GLASS DISC AND DEVICE FOR CARRYING OUT THE METHOD|
    AT399867B|1990-01-11|1995-08-25|Lisec Peter|SYSTEM FOR THE PRODUCTION OF INSULATING GLASS PANELS|
    DE4006006C1|1990-02-26|1991-09-19|Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De|
    DE4031236C2|1990-10-04|1992-10-08|Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De|
    US5571461A|1990-10-04|1996-11-05|Saint-Gobain Vitrage International|Process for extruding a polymer onto a glazing|
    US5411696A|1990-12-27|1995-05-02|Tokai Kogyo Kabushiki Kaisha|Process of making a panel unit|
    DE4433749C2|1994-09-22|2002-11-21|Lenhardt Maschinenbau|Method and device for applying a plastic spacer to a glass sheet|
    US6136446A|1995-05-19|2000-10-24|Prc-Desoto International, Inc.|Desiccant matrix for an insulating glass unit|
    US5849832A|1995-10-25|1998-12-15|Courtaulds Aerospace|One-component chemically curing hot applied insulating glass sealant|
    US5806272A|1996-05-31|1998-09-15|Lafond; Luc|Foam core spacer assembly|
    JP3237544B2|1996-10-11|2001-12-10|富士通株式会社|Manufacturing method of flat display panel and flat display panel|
    AT406979B|1999-01-08|2000-11-27|Lisec Peter|METHOD FOR APPLYING A THERMOPLASTIC SPACER TO A GLASS DISC IN THE MANUFACTURE OF INSULATING GLASS DISC AND THE NOZZLE USED BY THE PROCESS|
    ES2339996T3|2006-07-03|2010-05-27|Dow Corning Corporation|"ALL IN ONE" THERMAL SPACER PROFILE GASKET FOR CHEMICAL STRENGTH.|
    US20090320921A1|2008-02-01|2009-12-31|Grommesh Robert C|Photovoltaic Glazing Assembly and Method|
    US8101039B2|2008-04-10|2012-01-24|Cardinal Ig Company|Manufacturing of photovoltaic subassemblies|
    EP2145691A1|2008-07-14|2010-01-20|Sika Technology AG|Method and device for automatic discharge of an adhesive substance|
    DE102008050541A1|2008-10-06|2010-04-08|Helmut Lingemann Gmbh & Co|Hollow profile, in particular transom hollow profile, and method and apparatus for its production|
    DE102008052318A1|2008-10-20|2010-04-22|Helmut Lingemann Gmbh & Co|Hollow profile, in particular spacer tube for insulating glazing, as well as apparatus and method for producing the hollow profile|
    US8997685B2|2012-08-07|2015-04-07|Erdman Automation Corporation|Single axis applicator|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR7521646A|FR2317465B1|1975-07-10|1975-07-10|
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