SIDE HANDLE OF MOTOR-DRIVEN TOOL

PURPOSE: To easily constitute a side handle whose angle can be adjusted in both the circumferential direction and the shaft direction in the small number of part items. CONSTITUTION: A grip part 3 is integrally molded on the base end of a handle main body 2 formed by bending an iron plate, and both...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KASUYA YOSHIHIRO, SHIBATA MITSUYOSHI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE: To easily constitute a side handle whose angle can be adjusted in both the circumferential direction and the shaft direction in the small number of part items. CONSTITUTION: A grip part 3 is integrally molded on the base end of a handle main body 2 formed by bending an iron plate, and both end parts 9a and 9a of a metallic spring plate 9 formed in a ring shape and brackets 10 and 10 to grip its end parts are installed on a shaft between both arm parts 4 and 4 by a bolt 6, and an inside diameter of a ring of the spring plate 9 can be expanded and contracted by opening and closing between the arm parts 4 and 4 caused by rotation of a fixed lug 8 screw-fitted to an end part of the bolt 6. Meshing projections 4a, 4a... are formed in a radial shape on a mutually opposing surface of both arm parts 4 and 4 with through holes 5 and 5 as the center by a drawing process, on the one hand, meshing teeth 11, 11... are also integrally molded in a radial shape on close contact surfaces 10a and 10a with the arm parts 4 and 4 in the brackets 10 and 10.