$Antiarch jaw fracturing sheet$

Antiarch jaw fracturing sheet

The utility model relates to a reverse-arch alligator fracturing sheet, which consists of a reverse-arch strength diaphragm and an alligator sheet. The reverse-arch strength diaphragm is attached with the alligator sheet. The utility model is characterized in that the alligator sheet uses round arc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GUOCHUAN HU, XIUXIA YANG, XUEMING GU
Format:	Patent
Sprache:	eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a reverse-arch alligator fracturing sheet, which consists of a reverse-arch strength diaphragm and an alligator sheet. The reverse-arch strength diaphragm is attached with the alligator sheet. The utility model is characterized in that the alligator sheet uses round arc teeth which are distributed on the inner circle of the alligator sheet; a wedge-shaped block stretched out along the radial direction is arranged for[at] the inner circle of the alligator sheet. Compared with the prior art, the utility model is characterized in good rigidity jaw, low processing cost, and being safe for use.