WATER JET NOZZLE

PROBLEM TO BE SOLVED: To provide a water jet nozzle reduced in weight and simplified in structure. SOLUTION: A first hinge portion 33 couples a primary tube 25 to a gun main body 3 freely to swing right and left in relation to the gun main body 3. A range of swing angle of the first hinge portion 33...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	ISOBE TAKAHISA
Format:	Patent
Sprache:	eng
Schlagworte:	BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE CUTTING CUTTING-OUT FIXED CONSTRUCTIONS FORMS HAND CUTTING TOOLS HANDLING BUILDING MATERIALS ON THE SITE PERFORATING PERFORMING OPERATIONS PUNCHING REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS SCAFFOLDING SEVERING SEVERING BY MEANS OTHER THAN CUTTING SHUTTERING STAMPING-OUT TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a water jet nozzle reduced in weight and simplified in structure. SOLUTION: A first hinge portion 33 couples a primary tube 25 to a gun main body 3 freely to swing right and left in relation to the gun main body 3. A range of swing angle of the first hinge portion 33 is regulated. A second hinge portion 37 couples a secondary tube 27 to the primary tube 25 freely to swing right and left in relation to the primary tube 25. A range of swing angle of the secondary hinge portion 37 is regulated. A hose 29 connected with a water passage 18 of the gun main body 3 is inserted into the primary tube 25 and the secondary tube 27. With this structure, swing motion of the primary tube 25 and the secondary tube 27 can be continued by reaction to jetting by swinging once the water jet nozzle 5 during jetting. COPYRIGHT: (C)2008,JPO&INPIT