APPARATUS AND METHOD FOR DRIVING PIN

PROBLEM TO BE SOLVED: To provide a technology which enables the enhancement of productivity by stabilizing an operation time for pin-driving in a connection pin formed in such a manner that the lower end of a pin has an engagement craw and the upper end has a handle with a brittle section. SOLUTION:...

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Bibliographische Detailangaben
Hauptverfasser:	TAHIRA HIROKI, NAKANO JUNICHI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS BLASTING COMBINED OPERATIONS DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ELECTRICITY ENGINEERING ELEMENTS AND UNITS FORGE FURNACES FORGING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HAMMERING HEATING LIGHTING MACHINE TOOLS MECHANICAL ENGINEERING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS PRESSING METAL PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY PUNCHING METAL RIVETING THERMAL INSULATION IN GENERAL TRANSPORTING UNIVERSAL MACHINE TOOLS WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a technology which enables the enhancement of productivity by stabilizing an operation time for pin-driving in a connection pin formed in such a manner that the lower end of a pin has an engagement craw and the upper end has a handle with a brittle section. SOLUTION: The pin driving apparatus comprises a grip 51 for gripping a handle and a circular arc guide 160, and equipped with a grip support member 92 for supporting the grip 51 with this circular arc guide 160, and a turning mechanism 58 for turning the grip 51 around the brittle section 42 along the circular arc guide 160. The circular arc guide 160 includes an outside circular arc guide 169 and an inside circular arc guide 168, and the outside circular arc guide 169 is set longer so that the turning end 164 of the outside circular arc guide 169 extends from a line connecting the turning end 163 of the inside circular arc guide 168 and the brittle section 42. COPYRIGHT: (C)2008,JPO&INPIT