WO2006046349A1 - グレージングガスケット付き複層ガラスパネルの製造方法及び装置 - Google Patents
グレージングガスケット付き複層ガラスパネルの製造方法及び装置 Download PDFInfo
- Publication number
- WO2006046349A1 WO2006046349A1 PCT/JP2005/015735 JP2005015735W WO2006046349A1 WO 2006046349 A1 WO2006046349 A1 WO 2006046349A1 JP 2005015735 W JP2005015735 W JP 2005015735W WO 2006046349 A1 WO2006046349 A1 WO 2006046349A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- glass panel
- die
- glazing gasket
- multilayer glass
- multilayer
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 239000011521 glass Substances 0.000 claims abstract description 177
- 239000012778 molding material Substances 0.000 claims abstract description 37
- 238000000465 moulding Methods 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims abstract description 17
- 125000006850 spacer group Chemical group 0.000 claims abstract description 12
- 239000000853 adhesive Substances 0.000 claims description 20
- 230000001070 adhesive effect Effects 0.000 claims description 20
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 4
- 239000004831 Hot glue Substances 0.000 claims description 3
- 238000007665 sagging Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 229920006342 thermoplastic vulcanizate Polymers 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000005340 laminated glass Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920006132 styrene block copolymer Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/6621—Units comprising two or more parallel glass or like panes permanently secured together with special provisions for fitting in window frames or to adjacent units; Separate edge protecting strips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/154—Coating solid articles, i.e. non-hollow articles
- B29C48/155—Partial coating thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/54—Fixing of glass panes or like plates
- E06B3/58—Fixing of glass panes or like plates by means of borders, cleats, or the like
- E06B3/62—Fixing of glass panes or like plates by means of borders, cleats, or the like of rubber-like elastic cleats
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/6621—Units comprising two or more parallel glass or like panes permanently secured together with special provisions for fitting in window frames or to adjacent units; Separate edge protecting strips
- E06B3/6625—Units comprising two or more parallel glass or like panes permanently secured together with special provisions for fitting in window frames or to adjacent units; Separate edge protecting strips molded on the edges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/253—Preform
- B29K2105/256—Sheets, plates, blanks or films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2221/00—Use of unspecified rubbers as reinforcement
- B29K2221/003—Thermoplastic elastomers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
- B29K2309/08—Glass
Definitions
- the present invention relates to a method and an apparatus for producing a multilayer glass panel with a glazing gasket. More specifically, the present invention relates to a case where a glazing gasket is directly formed on a multilayer glass panel using a molding die. The present invention relates to a method and an apparatus for producing a multi-layer glass panel with a glazing gasket, which makes it possible to form a glazing gasket with excellent dimensional accuracy.
- a multilayer glass panel is a glass panel in which a space layer in which air is sealed is formed between two glass plates via a spacer.
- the multi-layer glass panel having a space layer has excellent heat insulation performance, and thus contributes greatly to energy saving by being mounted on a sash of a house or building.
- FIG. 7 is a cross-sectional view showing a main part of the multilayer glass panel 2 mounted on the sash 100 as described above.
- the multilayer glass panel 2 includes a spacer 3 interposed between two glass plates 2a and 2b, and forms a space layer 4 therein.
- a glazing gasket G that is strong, such as salty bulle resin, is formed, and the multi-layer glass panel 2 is incorporated into the sash 100 through the glazing gasket G. Sealed against rainwater, etc.
- the multi-layer glass panel is attached to the force sash by attaching a glazing gasket to the peripheral surface.
- a glazing gasket Conventionally, the attachment of glazing gaskets to such multi-layer glass panels has been preformed into a channel shape! The force that has been achieved by manually fitting the gasket material in recent years.
- a manufacturing method has also been proposed in which a molding gasket is formed by directly extruding a molding material onto the peripheral edge of a multilayer glass panel using a die.
- Patent Document 1 discloses means as shown in FIG. 8 as a method of directly forming a glazing gasket on the peripheral edge of a multilayer glass panel.
- the forming die 105 is integrally configured so as to straddle both the front and back sides of the multilayer glass panel 2.
- a slide die 106 facing the front surface of the multilayer glass panel 2 and a slide die 106 facing the back surface are accommodated, and are respectively moved forward and backward by cylinders 107 and 107, respectively. It is slidable in the direction.
- the glazing gaskets G and G are directly formed by extruding the molten molding material onto the surface of the multilayer glass panel 2 from the discharge portions 106a and 106a of the slide dies 106 and 106.
- the multilayer glass panel 2 has a structure in which two glass plates 2a and 2b are laminated via a spacer 3, so the parallelism of the two glass plates 2a and 2b is It is inevitable that there is a slight inclination due to manufacturing errors. Therefore, if the forming die 105 is an integral structure that straddles both the front and back sides of the multilayer glass panel 2, one of the two slide dies 106, 106 that can move only in the front-rear direction is duplicated. It becomes impossible to follow closely the inclined surface of the laminated glass panel 2.
- the multilayer glass panel 2 is set in a horizontal state. Therefore, the glazing gasket formed on the upper surface side of the multilayer glass panel 2 and the glazing gasket formed on the lower surface side tend to have different cross-sectional shapes due to the difference in the influence of gravity. This was also one of the causes for reducing the dimensional accuracy of the glazing gasket.
- Patent Document 1 Japanese Patent No. 3135841
- the main object of the present invention is to eliminate the occurrence of uneven thickness if the molding material is leaked when the molding material is extruded from the molding die onto the surface of the multilayer glass panel to directly mold the glazing gasket.
- Another object of the present invention is to provide a method and an apparatus for producing a multi-layer glass panel with a glazing gasket capable of reducing the influence of gravity on the dimensional accuracy of the glazing gasket formed on both the front and back surfaces of the multi-layer glass panel. There is to do.
- the method for producing a multilayer glass panel with a glazing gasket according to the present invention has a force of at least two glass plates, and a space layer is interposed between the adjacent glass plates via a spacer.
- a method for producing a multilayer glass panel with a glazing gasket in which a molding material such as a molding die is extruded to form a glazing gasket directly on the peripheral edge of the multilayer glass panel formed so as to intervene.
- the dies are separated from the front and back dies, which are independent from each other, the front dies are brought into close contact with at least the front surface of the multilayer glass panel, and the back dies are at least the back surface of the multilayer glass panel.
- the glazing gasket is molded in close contact with the substrate.
- An apparatus for producing a multi-layer glass panel with a glazing gasket according to the present invention is formed so that at least two glass plates have a force, and a space layer is interposed between adjacent glass plates via a spacer.
- a multi-layer glass panel manufacturing apparatus with a glazing gasket that directly forms a glazing gasket by extruding the molding material from the molding die to the peripheral edge of the multilayer glass panel the molding die is separated from the front die and the back die that are independent from each other.
- the front side die is arranged so as to closely follow at least the front side surface of the multilayer glass panel, and the back side die is arranged so as to adhere and follow at least the rear side surface of the multilayer glass panel. It is a feature.
- the front side die and the back side can independently follow each other at least on the front surface and the back surface of the multilayer glass panel. Therefore, even if the parallelism between the front side surface and the back side surface of the multilayer glass panel is inclined, both the front side die and the back side die do not cause a gap on the surface of the multilayer glass panel. Therefore, a glazing gasket with excellent dimensional accuracy that does not cause liquid leakage of molding materials or uneven thickness. Can be molded.
- Another object of the present invention can be achieved by setting the multi-layer glass panel in an upright state in the up-down direction when performing the molding operation of the glazing gasket described above.
- gravity acts almost evenly on the molding material discharged on both sides of the multi-layer glass panel, so molding is performed on both sides of the multi-layer glass panel. It is possible to reduce the dimensional error between glazing gaskets.
- FIG. 1 is a schematic view of an apparatus for carrying out the method for producing a multilayer glass panel with a glazing gasket of the present invention.
- FIG. 2 is a schematic view showing a cross section of a part of a forming die in the apparatus of FIG.
- FIG. 3 is a schematic view of an apparatus having the power of another embodiment for carrying out the method for producing a multilayer glass panel with a glazing gasket of the present invention.
- FIG. 4 is a schematic view showing a cross section of a portion of a forming die in the apparatus of FIG.
- FIG. 5 is a longitudinal sectional view showing an essential part of a multilayer glass panel with a glazing gasket manufactured by the apparatus of FIG. 1.
- FIG. 6 is a longitudinal sectional view showing an essential part of a multilayer glass panel with a glazing gasket manufactured by the apparatus of FIG.
- FIG. 7 is a longitudinal sectional view showing a portion where a conventional multilayer glass panel with a glazing gasket is attached to a sash.
- FIG. 8 is a longitudinal sectional view showing a main part of a conventional apparatus for producing a multilayer glass panel with a glazing gasket.
- the multi-layer glass panel applied to the present invention has at least two glass plate forces, and is configured so as to form a space layer between adjacent glass plates via a spacer.
- the type is not particularly limited. That is, as a general multi-layer glass panel, one having a glass sheet strength of two sheets is applied, but there is also a panel configured to have a glass sheet strength of three or more, and these are also manufactured in the present invention. Can be a target that applies to.
- the glazing gasket is formed on at least the front surface side and the back surface side of the peripheral edge of the multilayer glass panel, but it may be further extended to cover the end surface.
- the forming die for directly forming such a sagging gasket is composed of a front die disposed on the front surface of the multilayer glass panel and a back die disposed on the rear surface of the multilayer glass panel. These front-side dies and back-side dies are used by being separated from each other independently.
- the front side die and the back side die are configured independently of each other, the front side die and the back side die independently and closely follow the back side surface of the multilayer glass panel, respectively. Even if the parallelism between the front and back surfaces of the multilayer glass panel is inclined, there is no gap between the front and back dies on the surface of the multilayer glass panel. There is no leakage of molding material or uneven thickness. Therefore, a glazing gasket excellent in dimensional accuracy can be formed.
- a pressing means that applies an elastic force such as an air cylinder, a hydraulic cylinder, or a spring. Can do.
- the discharge portions of the front die and the back die are respectively connected to the surface of the multilayer glass panel. It is designed to have an L-shaped cross section so as to straddle both end faces at the same time. If the front-side die and the back-side die have an L-shaped cross section, they should be made to closely follow the end face just by making them closely follow the front and back surfaces of the multilayer glass panel.
- the forming material may be discharged from the forming die while relatively moving the forming die and the multilayer glass panel.
- the relative movement method is to fix the multi-layer glass panel at a fixed position, May be circulated along the peripheral edge of the multilayer glass panel, or the molding die may be fixed at a fixed position and the multilayer glass panel may be moved.
- the forming die is moved in the vertical direction, and the multi-layer glass panel in the left-right direction. It is also possible to make a combination in which the person is moved.
- the movement of these forming dies and Z or multi-layer glass panels can be done manually or automatically using an industrial 3D robot.
- the molding operation is performed by standing a multi-layer glass panel in the vertical direction.
- the action of gravity on the molding material discharged from the front die and the back die to both sides of the multi-layer glass panel can be made substantially uniform. Therefore, the dimensional error between the glazing gasket formed on the front surface side and the glazing gasket formed on the back surface side of the multilayer glass panel can be reduced, and the dimensional accuracy can be improved.
- the angle with respect to the vertical direction is preferably in the range of 0 ° to 45 °, more preferably in the range of 0 ° to 15 °. Is good.
- the angle exceeds 45 ° a dimensional error due to the difference in the action of gravity becomes apparent between the glazing gasket on the front side and the glazing gasket on the back side of the multilayer glass panel.
- the inclination angle with respect to the non-working side is preferably 2 ° to 10 °, more preferably 3 ° to 7 ° with respect to the vertical direction.
- the glazing gasket may be molded by directly extruding the molten molding material onto the multilayer glass panel. However, if the glazing gasket is molded through an adhesive, the glazing gasket has a peeling durability. Can be further improved. When the adhesive is interposed in this way, the adhesive may be simultaneously extruded to the side facing the multilayer glass panel with respect to the molding material extruded from the front die and the back die.
- the molding material used in the present invention is not particularly limited as long as it is a material that can be melt-molded and has elasticity when cured.
- a typical material is thermoplastic elastomer.
- thermoplastic elastomers include vinyl chloride-based, olefin-based, polyamide-based, polyester-based, silicone-based, fluorine-based and urethane-based elastomers.
- TPV thermoplastic elastomer
- TPV Thermo Plastic Vulcanizates
- a soft resin having a JIS-A hardness of 85 or less such as a salted bull resin can be used.
- a hot-melt adhesive that can be melt-molded is preferable.
- hot melt adhesives include butyl rubber, ethylene propylene rubber, styrene block copolymer, amorphous polyolefin, polyisobutylene, polyester and the like.
- FIG. 1 shows an outline of an apparatus for carrying out the method for producing a multilayer glass panel with a glazing gasket of the present invention.
- 1 is a support base
- 2 is a multi-layer glass panel set up on the support base 1 in the vertical direction
- 5a and 5b are installed so that the peripheral edge of the multi-layer glass panel 2 is sandwiched between both front and back side forces This is a molded die.
- the multilayer glass panel 2 is configured such that a space layer 4 is formed on the inner side with a spacer 3 interposed between two glass plates 2a and 2b.
- the spacer 3 seals the space layer 4 by being inserted over the entire periphery of the four sides of the multilayer glass panel 2.
- the structure of the spacer 3 is not particularly limited as long as it has a sealing function.
- the combined force is composed of a primary sealing material 3a and a secondary sealing material 3b made of an elastic material such as rubber, and a core material 3c made of a rigid material such as a resin or metal.
- a support plate 6 having a large number of guide rollers 6a is connected to the support base 1 by an actuator 7 so as to be swingable.
- the multi-layer glass panel 2 on the support base 1 is supported on the side by a support plate 6 via a guide roller 6a.
- the multi-layer glass panel 2 supported in this manner is tilted by the expansion and contraction action of the actuator 7.
- the inclination angle can be changed in the range of 0 ° to 45 ° with respect to the vertical direction!
- the front-side die 5a and the back-side die 5b operate independently from each other on the front side (right side in the figure) and back side (left side in the figure) across the periphery of the multilayer glass panel 2! /
- Each of the front side die 5a and the back side die 5b has an L-shaped longitudinal cross-section, and its discharge portions 8a and 8b extend over the surface side and the end surface side of the multilayer glass panel 2, respectively.
- the discharge section 8a having an L-shaped vertical cross section closely adheres to the front surface and end face of the multilayer glass panel 2, and the discharge section 8b includes the rear surface and end face of the multilayer glass panel 2. It is designed to follow closely to each other.
- the front die 5a and the back die 5b are provided with air cylinders 9a and 9b at positions facing the front and back surfaces of the multilayer glass panel 2, respectively.
- Air cylinders 10a and 10b are provided at positions facing the end face.
- a flexible supply tube 1la is connected to the discharge portion 8a of the front die 5a, and a flexible supply tube l ib is connected to the discharge portion 8b of the back die 5b. Further, the supply tubes 11a and l ib are connected to the supply cylinders 12a and 12b, respectively.
- the supply cylinders 12a and 12b are storage portions for temporarily storing a molten molding material, and are connected to the extruder 14 via a common valve 13.
- the glazing gasket can be formed on the peripheral edge of the multilayer glass panel as follows.
- the extruder 14 melts the molding material in a solid state, distributes and supplies the molten molding material M to the supply cylinders 12a and 12b through the valve 13, and temporarily stores the molten material.
- the molten molding material M in the supply cylinders 12a and 12b is passed through the supply tubes 11a and ib, respectively.
- the discharge part 8a of the front die 5a and the discharge part 8b of the back die 5b is passed through the supply tubes 11a and ib, respectively.
- the front die 5a and the back die 5b are shown in the cross-sectional view of FIG. 2 (however, only the front die 5a is shown in FIG. 2) along the peripheral edge of the multilayer glass panel 2.
- the molding material M force extruded from these discharge parts 8a and 8b is formed by adhering and molding one glazing gasket G and G along both sides of the peripheral part of the multilayer glass panel 2. That is, the molding material M extruded from the former discharge part 8a is formed by forming the glazing gasket G on the front side surface and the end side surface of the multilayer glass panel 2, and the latter discharge part 8b.
- M forms the glazing gasket G shown in FIG. 5 by forming the glazing gasket G on the back side surface and the end side surface of the double glazing panel 2.
- the front-side die 5a and the back-side die 5b are in close contact with the front-side surface and the back-side surface of the multilayer glass panel 2 independently of each other, so that the two glass plates 2a, 2 Even if there is an inclination in the parallelism between the surfaces of b, the glazing gasket G with excellent dimensional accuracy is formed without causing liquid leakage or uneven thickness of the molding material.
- the front die 5a and the back die 5b closely follow each other even on the end surface of the multi-layer glass panel 2, so there is a deviation in the protruding length between the end surfaces of the two glass plates 2a and 2b. Even so, the glazing gasket G having excellent dimensional accuracy can be formed without causing leakage of the molding material or uneven thickness.
- the vertical orientation of the multilayer glass panel 2 is preferably 0 ° to 45 ° with respect to the vertical direction, and more preferably 0 ° to 15 °.
- the multi-layer glass panel 2 is set at an angle of 2 ° to 10 ° to the non-working side with respect to the vertical direction. It is better to incline, more preferably 3 ° to 7 °.
- the “non-working side” refers to the working side in which the left side of the multi-layer glass panel 2 corresponds to the non-working side and the right side of the apparatus in FIG.
- Fig. 3 shows still another apparatus for carrying out the method for producing a multilayer glass panel with a glazing gasket according to the present invention.
- the apparatus shown in FIG. 3 is obtained by adding an adhesive application mechanism to the apparatus shown in FIG.
- the attached adhesive application mechanism is configured as follows.
- a flexible supply tube 21a for supplying the adhesive A is connected to the discharge portion 8a of the front die 5a.
- a flexible supply tube 21b for supplying the adhesive A is connected to the discharge portion 8b of the back die 5b.
- the supply tubes 2 la and 21b for the adhesive A are connected to supply cylinders 22a and 22b, respectively.
- the supply cylinders 22a and 22b are locations where the adhesive A is temporarily stored, and are connected to the supply tank 24 which stores a large amount of the adhesive A through a common nozzle 23 in each location. ing.
- the molding material M is supplied to the discharge part 8a of the front die 5a and the discharge part 8b of the back die 5b, as in FIG.
- the adhesive A is supplied from the supply tank 24 to the supply cylinders 22a and 22b by the operation of the plunger 25, and is stored there.
- the adhesive is supplied from the supply cylinders 22a and 22b to the discharge part 8a of the front die 5a and the discharge part 8b of the back die 5b through the supply tubes 21a and 21b, respectively. Then, it is laminated inside the molding material M and discharged.
- each of the molding materials MZ adhesive A which are combined to be laminated at the discharge portion 8a of the front die 5a and the discharge portion 8b of the back die 5b, respectively (however, Fig. 4 shows only the front die 5a side), and the front die 5a and the back die 5b are moved together at a constant speed along the peripheral edge of the layer glass panel 2 to adhere to the laminated molding material M.
- a single glazing gasket G is formed by adhering agent A along the peripheral edge of the multilayer glass panel 2 and adhering the adhesive A side to the multilayer glass panel 2. In this way, it is possible to produce a multilayer glass panel with a glazing gasket having excellent peel resistance as shown in FIG.
- the glazing gasket is formed as a glazing bead independently of each other on the front surface side and the back surface side of the multilayer glass panel.
- both the front side die and the back side die which cover the end side of the multilayer glass panel, are brought into contact with each other, and the molding material discharged from the front side die and the back side die is joined before or after discharge.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Joining Of Glass To Other Materials (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020077008857A KR101154833B1 (ko) | 2004-10-27 | 2005-08-30 | 글레이징 개스킷을 구비한 복층 유리 패널의 제조 방법 및 장치 |
EP05781495A EP1808284A1 (en) | 2004-10-27 | 2005-08-30 | Method and device for manufacturing double-glazing panel with glazing gasket |
US11/663,683 US7819999B2 (en) | 2004-10-27 | 2005-08-30 | Method and device for manufacturing double-glazing panel with glazing gasket |
JP2006542263A JP4226038B2 (ja) | 2004-10-27 | 2005-08-30 | グレージングガスケット付き複層ガラスパネルの製造方法及び装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004-312404 | 2004-10-27 | ||
JP2004312404 | 2004-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006046349A1 true WO2006046349A1 (ja) | 2006-05-04 |
Family
ID=36227601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/015735 WO2006046349A1 (ja) | 2004-10-27 | 2005-08-30 | グレージングガスケット付き複層ガラスパネルの製造方法及び装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7819999B2 (ja) |
EP (1) | EP1808284A1 (ja) |
JP (1) | JP4226038B2 (ja) |
KR (1) | KR101154833B1 (ja) |
WO (1) | WO2006046349A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010143310A1 (en) * | 2009-06-09 | 2010-12-16 | The Yokohama Rubber Co., Ltd. | Method of and apparatus for molding glazing gasket onto multilayer glass panel |
WO2010143309A1 (en) * | 2009-06-09 | 2010-12-16 | The Yokohama Rubber Co., Ltd. | Method of and apparatus for molding glazing gasket onto multilayer glass panel |
CN104533241A (zh) * | 2014-12-26 | 2015-04-22 | 李大舟 | 基于高冲击力的窗子 |
Families Citing this family (6)
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US8844217B2 (en) | 2010-03-23 | 2014-09-30 | Clear Wall Corporation | Energy-efficient fenestration assemblies |
JP5505515B2 (ja) * | 2011-05-31 | 2014-05-28 | 横浜ゴム株式会社 | 成形材料の取り付け方法及び取り付け装置並びに塗布ノズル |
DE112012002462B4 (de) * | 2011-06-14 | 2016-01-07 | The Yokohama Rubber Co., Ltd. | Verfahren und Vorrichtung zum Herstellen einer Glasplatte mit einer Verglasungsdichtung |
ES2699446A1 (es) * | 2017-08-11 | 2019-02-11 | Vicente Vila S L | Disposicion en la union de fijacion de perfiles de marcos de puertas y ventanas a correspondientes hojas de vidrio, y metodo de montaje correspondiente |
JP7063740B2 (ja) * | 2018-06-18 | 2022-05-09 | 日本板硝子株式会社 | 真空ガラスパネル |
CN113006662B (zh) * | 2021-05-06 | 2022-07-22 | 中国建筑一局(集团)有限公司 | 隔音降噪门窗 |
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- 2005-08-30 JP JP2006542263A patent/JP4226038B2/ja not_active Expired - Fee Related
- 2005-08-30 EP EP05781495A patent/EP1808284A1/en not_active Withdrawn
- 2005-08-30 KR KR1020077008857A patent/KR101154833B1/ko not_active IP Right Cessation
- 2005-08-30 US US11/663,683 patent/US7819999B2/en not_active Expired - Fee Related
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JPH04275953A (ja) * | 1991-02-28 | 1992-10-01 | Central Glass Co Ltd | 車両窓用複層ガラスおよびその製法 |
JPH08118448A (ja) * | 1994-02-28 | 1996-05-14 | Tokai Kogyo Kk | 枠体付きパネルの製造法 |
JPH07291678A (ja) * | 1994-04-20 | 1995-11-07 | Asahi Glass Co Ltd | ビード付き複層ガラスの製造方法 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010143310A1 (en) * | 2009-06-09 | 2010-12-16 | The Yokohama Rubber Co., Ltd. | Method of and apparatus for molding glazing gasket onto multilayer glass panel |
WO2010143309A1 (en) * | 2009-06-09 | 2010-12-16 | The Yokohama Rubber Co., Ltd. | Method of and apparatus for molding glazing gasket onto multilayer glass panel |
CN102458796A (zh) * | 2009-06-09 | 2012-05-16 | 横滨橡胶株式会社 | 将玻璃镶嵌条模制到多层玻璃面板上的方法和设备 |
DE112009004885T5 (de) | 2009-06-09 | 2012-06-21 | The Yokohama Rubber Co., Ltd. | Verfahren und Vorrichtung zum Formen einer Verglasungsdichtung auf eine mehrschichtige Glasplatte |
DE112009004884T5 (de) | 2009-06-09 | 2012-06-21 | The Yokohama Rubber Co., Ltd. | Methode und Vorrichtung für das Formen einer Verglasungsdichtung auf eine mehrschichtige Glasplatte |
CN102458796B (zh) * | 2009-06-09 | 2014-05-14 | 横滨橡胶株式会社 | 将玻璃镶嵌条模制到多层玻璃面板上的方法和设备 |
DE112009004884B4 (de) * | 2009-06-09 | 2019-03-14 | The Yokohama Rubber Co., Ltd. | Verfahren und Vorrichtung für das Formen einer Verglasungsdichtung auf eine mehrschichtige Glasplatte |
DE112009004885B4 (de) * | 2009-06-09 | 2019-11-14 | The Yokohama Rubber Co., Ltd. | Verfahren und Vorrichtung zum Formen einer Verglasungsdichtung auf eine mehrschichtige Glasplatte und Formdüsen |
CN104533241A (zh) * | 2014-12-26 | 2015-04-22 | 李大舟 | 基于高冲击力的窗子 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2006046349A1 (ja) | 2008-05-22 |
EP1808284A1 (en) | 2007-07-18 |
US7819999B2 (en) | 2010-10-26 |
US20080115451A1 (en) | 2008-05-22 |
KR20070083722A (ko) | 2007-08-24 |
KR101154833B1 (ko) | 2012-06-18 |
JP4226038B2 (ja) | 2009-02-18 |
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