Method and apparatus for treating the peripheral region of a sandwich component
A technology for surrounding areas and components, applied in the direction of building components, household components, applications, etc., can solve the problems of complexity, expensive grinding steps, and complicated known methods, and achieve the effect of easy handling and high strength
Inactive Publication Date: 2011-04-27
NORDSON CORP
View PDF3 Cites 3 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] This known method of grinding and then gluing the supporting edge into the peripheral area is very complicated
The grinding step is expensive and requires complex machinery
The problem is even more complicated by the fact that the supporting edges have to be prepared in sandwich members of special dimensions
After the supporting edge has been attached to the sandwich member, it is necessary to further attach the decorative edge to the supporting edge, which makes the production of the sandwich member even more complicated and expensive
Furthermore, different decorative edges with different widths and thicknesses must be provided
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0038] if possible in figure 1 As seen in the figure, the device or appliance 1 according to the invention for processing the peripheral region of a sandwich component comprises a transfer device 2 for transporting the clamp component being processed. The transport device 2 comprises a conveyor belt (not shown), a plurality of rollers and drive means for moving the conveyor belt so that the clamping member 3 can be conveyed horizontally in a linear movement path indicated by arrow 4 . The plant 1 comprises control means (not shown) for controlling all components such as the conveyor 2 .
[0039] Two dispensing means 6, 8 are arranged adjacent to the conveyor means 2 in order to dispense thermoplastic material onto opposite peripheral regions of the sandwich member 3 as said members move along the applicator means 6, 8. Each dispensing device 6 , 8 has a transfer device for transferring the thermoplastic material to the clamping member, which transfer device has an endless end...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| thickness | aaaaa | aaaaa |
Login to View More
Abstract
The invention refers to a device and method for treating a peripheral region of a sandwich component, in particular of a sandwich component having a honeycomb structure and two spaced-apart coating layers and a core structure having a plurality of cavities. The invention is characterized by applying a layer of liquid thermoplastic material onto an peripheral region of the sandwich component such that thermoplastic material penetrates into cavities in the core structure of the sandwich component, and hardening the applied thermoplastic material.
Description
technical field [0001] The invention relates to a method for treating the peripheral region of a sandwich component, in particular a sandwich component with a honeycomb structure and two spaced-apart coatings and a core structure with a plurality of cavities. [0002] The invention also relates to an appliance for treating a peripheral region of a sandwich member, in particular for carrying out the method of any one of the preceding claims, comprising a transfer device for transporting the sandwich member being treated. Background technique [0003] Clamp components are well known and are used as workpieces in various technical fields and industries. Sandwich components have a low weight and at the same time high strength. An example of such a sandwich member is a sandwich member of the type having a honeycomb structure. Typically, the sandwich member comprises a core structure, such as a honeycomb, covered by two spaced apart outer coatings. For example, such sandwich co...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B32B3/12B32B5/28B31D3/02E04C2/36
CPCB29C70/76B29C67/0044E04C2/365B29C63/0026B29L2031/608B27D5/003B31D3/0284
Inventor 约尔格拉夫·巴广于尔根·迪特默斯约尔格·克莱因
Owner NORDSON CORP