Vertical channel injecting glue angle sign indicating number
The utility model discloses a vertical channel injecting glue angle sign indicating number, including injecting glue portion and supporting part, injecting glue portion and supporting part mutually perpendicular connect to make vertical channel injecting glue angle sign indicating number overall str...
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Hauptverfasser: | , , , , |
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Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
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Zusammenfassung: | The utility model discloses a vertical channel injecting glue angle sign indicating number, including injecting glue portion and supporting part, injecting glue portion and supporting part mutually perpendicular connect to make vertical channel injecting glue angle sign indicating number overall structure be " L " type, injecting glue portion cross sectional shape is the rectangle, has the first injecting glue face, second injecting glue face, third injecting glue face and the fourth injecting glue face that are used for hugging closely outside door and window frame fan angle inner wall respectively, first injecting glue groove has been seted up on the surface of first injecting glue face, second injecting glue groove has been seted up on the surface of second injecting glue face, on the other hand, fourth injecting glue groove has been seted up and above -mentioned injecting glue groove communicates each other in the surface of fourth injecting glue face, the injecting glue groove ofmutual intercommunication |
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