FORMWORK MAINTENANCE DEVICE

PURPOSE:To save time and trouble by executing surface preparation action and remover application action to a formwork without requiring any hand. CONSTITUTION:The formwork maintenance device has a frame 23 which is provided thereon with an electromagnet 25a fixable on the formwork along the surface...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	NAKAI SAKAE
Format:	Patent
Sprache:	eng
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE FIXED CONSTRUCTIONS FORMS HANDLING BUILDING MATERIALS ON THE SITE REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SHUTTERING
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Beschreibung
Zusammenfassung:	PURPOSE:To save time and trouble by executing surface preparation action and remover application action to a formwork without requiring any hand. CONSTITUTION:The formwork maintenance device has a frame 23 which is provided thereon with an electromagnet 25a fixable on the formwork along the surface of the frame 23 and also a moving unit 26 engaging with the frame 23 and freely movable along the frame 23 in the arrow marked directions E, F. The moving unit 26 is provided with a rotary brush 45, which is capable of making a surface preparation action to the formwork, a vent pipe 56 and dust collection device and also provided with a nozzle 50, which is capable of injecting remover on the surface side of the formwork, a communication pipe 51, a manifold 52 and a supply pipe 53.