Vacuum sucker

The utility model discloses a vacuum sucker for producing flat plate vacuum glass. The vacuum sucker consists of a hollow flat plate (1), a cavity (2), a steel ring (3), ventilation holes (3a), a rubber tapered hole plug (4), a blind hole cavity (5) and an exhaust pipe (6). The vacuum sucker disclos...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SUN ZHONGCHUAN, OUYANG BAOWU, SHEN CHEN
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a vacuum sucker for producing flat plate vacuum glass. The vacuum sucker consists of a hollow flat plate (1), a cavity (2), a steel ring (3), ventilation holes (3a), a rubber tapered hole plug (4), a blind hole cavity (5) and an exhaust pipe (6). The vacuum sucker disclosed by the utility model has the advantages of simple structure, convenience for use, low manufacturing cost and easiness for popularization; in addition, the construction cost of producing the flat plate vacuum glass is reduced.