Potable pipe small-angle adjuster

A portable type pipe small angle reconditioner is provided, which comprises an upper nip, a lower nip and a hydraulic device. The upper nip is connected with a bracket as a whole and the lower nip is fitted with the upper nip; and one of its sides make the lower nip connected with the upper nip thro...

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Bibliographic Details
Main Author MING,DU XU
Format Patent
LanguageEnglish
Published 31.10.2007
Subjects
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PUNCHING METAL
TRANSPORTING
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Summary:A portable type pipe small angle reconditioner is provided, which comprises an upper nip, a lower nip and a hydraulic device. The upper nip is connected with a bracket as a whole and the lower nip is fitted with the upper nip; and one of its sides make the lower nip connected with the upper nip through a connecting piece, a connecting pin shaft and a split pin and another side is clamped the two nips through a binding bolt; upper end of the binding bolt is connected with the upper nip through the connecting pin shaft and is positioned and fastened inside a breach positioned on the two nips through the bolt. The hydraulic device is fixed with the bracket through a screw cap, whose hydraulic piston' lower end is connected with a press tyre to form the portable type pipe small angle reconditioner. The utility model, with small bulk and as an extensional organization, is convenient for carry; with the hydraulic device for applying force, it saves the time and the labor force and is applicable for occasions of bad construction environment.
Bibliography:Application Number: CN2006294025U