KNOB FOR SCREW

PROBLEM TO BE SOLVED: To easily and positively insert-fit bolts different in size, in a knob for a screw used as a handle or the like for an adjusting part in various equipment using a bolt and a nut (hereinafter simply referred to as a bolt) on the market, while preventing the knob from becoming bu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	KONO SAKAE
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 THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To easily and positively insert-fit bolts different in size, in a knob for a screw used as a handle or the like for an adjusting part in various equipment using a bolt and a nut (hereinafter simply referred to as a bolt) on the market, while preventing the knob from becoming bulky more than necessary. SOLUTION: The knob for the screw is composed of: a knob body 2 holding the inserted bolt 20 to be unrotable; a cap body 3 detachably mounted to the knob body 2 to prevent the bolt 20 from slipping off; and a spacer body 4 detachably provided between the knob body 2 and a bolt 20 smaller in size than the bolt 20 held to the knob body 2, to hold the bolt 20. COPYRIGHT: (C)2007,JPO&INPIT