CN2589622Y - Thermal insulation section bar - Google Patents
Thermal insulation section bar Download PDFInfo
- Publication number
- CN2589622Y CN2589622Y CN 02251224 CN02251224U CN2589622Y CN 2589622 Y CN2589622 Y CN 2589622Y CN 02251224 CN02251224 CN 02251224 CN 02251224 U CN02251224 U CN 02251224U CN 2589622 Y CN2589622 Y CN 2589622Y
- Authority
- CN
- China
- Prior art keywords
- section bar
- sectional material
- heat insulation
- heat
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
- Refrigerator Housings (AREA)
Abstract
The utility model relates to a heat insulation sectional material which is used for leaves and frames of doors and windows. The utility model solves the problems that the inner parts of the leaf and the frame of the existing door and the window is provided with a cavity, and is not provided with a heat insulation material, and the heat conduction is quick and the heat insulation effect is poor in the using process. The outer frame of the sectional material is made of an aluminium alloy sectional material or a plastic-steel sectional material, and an inner cavity of the sectional material is filled with heat insulation materials. The utility model has the advantages that because the inner cavity of the sectional material is filled with the heat insulation materials which are combined with the sectional material into a whole, the utility model not only increases heat insulation performance, but also enhances pressure resistance performance. Under the condition of according with the technical requirements, the utility model can be made of a thin sectional material, and the cost is low.
Description
Technical field
The utility model is a kind of door, the fan of window, frame section bar, particularly a kind of heat-insulating profile.
Background technology
Existing door, window section bar meet in appearance structure, function under the situation of technical requirements, in order to save material, inside is designed to cavity, and door, window are in use, because door, the fan of window, frame inside are cavity, do not have heat insulating material, conduction of heat is fast, and heat insulation effect is poor.
Summary of the invention
The objective of the invention is to, solve above-mentioned existing problem, a kind of heat-insulating profile of high insulating effect is provided.
The utility model is achieved in that the external skeletal of section bar is aluminium alloys or plastic-steel section bar; The inner chamber of section bar is filled with heat insulating material.
The utility model has the advantages that, owing to be filled with heat insulating material at the inner chamber of section bar, and be combined as a whole with section bar, not only improve heat-insulating property, and increased crushing resistance, meeting under the situation of technical requirements, can adopt section bar than thin material, reduce cost.
Description of drawings
Fig. 1 is the external form schematic diagram of heat-insulating profile;
Fig. 2 is Fig. 1 sectional view;
Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9 are the sectional view of the heat-insulating profile of the external skeletal that adopts different section bars;
The specific embodiment
Describe in detail below in conjunction with accompanying drawing: as shown in the figure, the external skeletal 1 of section bar is aluminium alloys or plastic-steel section bar; External skeletal 1 inner chamber at section bar is filled with heat insulating material 2.When making heat-insulating profile, the external skeletal 1 inner chamber foaming and setting that one institute filled heat insulating material 2 charges into section bar for aqueous blowing agent is to be combined as a whole with the external skeletal 1 of section bar behind the solid.The external skeletal 1 that its two filled heat insulating material 2 charges into for granular solid-state blowing agent behind the external skeletal 1 inner chamber foaming and setting of section bar with section bar is combined as a whole.Be processed into door, the fan of window, frame, have preferable heat-insulating property and crushing resistance in use.
Claims (3)
1. heat-insulating profile; The external skeletal of section bar is aluminium alloys or plastic-steel section bar; It is characterized in that, be filled with heat insulating material at the external skeletal inner chamber of section bar;
2. according to the said a kind of heat-insulating profile of claim 1; It is characterized in that institute's filled heat insulating material is that external skeletal inner chamber foaming and setting that aqueous blowing agent charges into section bar is to be combined as a whole with the external skeletal of section bar behind the solid;
3. according to the said a kind of heat-insulating profile of claim 1; It is characterized in that institute's filled heat insulating material is that the external skeletal that granular solid-state blowing agent charges into behind the external skeletal inner chamber foaming and setting of section bar with section bar is combined as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02251224 CN2589622Y (en) | 2002-12-11 | 2002-12-11 | Thermal insulation section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02251224 CN2589622Y (en) | 2002-12-11 | 2002-12-11 | Thermal insulation section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2589622Y true CN2589622Y (en) | 2003-12-03 |
Family
ID=33721162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02251224 Expired - Fee Related CN2589622Y (en) | 2002-12-11 | 2002-12-11 | Thermal insulation section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2589622Y (en) |
-
2002
- 2002-12-11 CN CN 02251224 patent/CN2589622Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202689882U (en) | 72 series high-performance aluminum alloy inward opening window | |
| CN2589622Y (en) | Thermal insulation section bar | |
| CN201292729Y (en) | Multicavity heat insulating strip for aluminum alloy heat insulating energy saving window or door | |
| CN202493171U (en) | Heat-insulating sectional material and energy-saving thermal insulation aluminum alloy vertical hinged door adopting same | |
| CN202913879U (en) | Aluminum-nylon 66-wood composite heat preservation window | |
| CN202299956U (en) | Structure of novel aluminium plate vertical hinged door | |
| CN205858066U (en) | A kind of casement window opening inwards structure of double-cavity heat-insulation insulation | |
| CN201347683Y (en) | Heat insulated aluminum door and window section structure | |
| CN207538658U (en) | A kind of energy-saving heat preserving bridge-cut-off aluminium alloy | |
| CN201326345Y (en) | Aluminum-wood composite profile | |
| CN2851476Y (en) | Thermal-insulation leaf-hidden window | |
| CN2357105Y (en) | Aluminium and plastic combined thermal insulation door frame section | |
| CN201095930Y (en) | Plastic-aluminum double-frame synthetic energy saving window or door | |
| CN200971699Y (en) | Door and window frame connector | |
| CN206646968U (en) | A kind of compound aluminium alloy door lace section bar | |
| CN207988803U (en) | A kind of aluminium-plastic composite section | |
| CN207017870U (en) | A kind of heat-insulation aluminium-plastic composite door and window section bar | |
| CN204960668U (en) | Heat insulating strip device of compound door and window section bar of aluminum -wood | |
| CN209855607U (en) | Heat-insulating aluminum alloy door and window | |
| CN2861428Y (en) | Thermal insulation window frame section bar | |
| CN209011729U (en) | A kind of plastic-aluminum co-extrusion section bar sliding frame | |
| CN201810116U (en) | Vertical hinged plastic door window frame with double-steel-liner intracavity structure | |
| CN2695582Y (en) | Thermal insulation aluminium-plastic composite door and window frame | |
| CN2908729Y (en) | Aluminium alloy thermal insulation energy-saving window | |
| CN201786177U (en) | Single-wedge aluminum-plastic composite heat-insulation profile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |