BALL TYPE CLAMP FOR HOLDING JACK-UP ELEVATING SYSTEM

The present invention relates to a ball type clamp for holding a jack-up elevating system of a lifting barge that has a locking structure for preventing the rod of a pressing cylinder for providing a gripping pressure for gripping a post surface from losing the gripping force by moving backward to s...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	KIM, MUN YONG
Format:	Patent
Sprache:	eng ; kor
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 EQUIPMENT FOR SHIPPING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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