| 摘要 |
PURPOSE: An absorption plate for a vacuum absorber is provided to form a strong boning force by closely adhering an adhesion packing to a glass window and to continuously maintaining the bonding force by making the inside of an absorption plate vacuous. CONSTITUTION: An absorption plate for a vacuum absorber comprises a first supporting projection(31), a second supporting projection(32), and an adhesion packing(40). The first and second supporting projections are protruded downwards to the lower peripheral of the absorption plate. A guide groove(33) is formed in between the first and second supporting projections. The adhesion packing is inserted and adhered to the guide groove. The adhesion packing is formed into a ring shape and has a curved surface(R). The curved surface is attached along the guide groove while having uniform width and thickness because the curved surface forms a plane when the adhesion packing is attached on an attachment surface, the curved surface is pressed.
|
