ORDERING DEVICE EQUIPPED WITH RULER FIXED TO HOLDER

Title:

ORDERING DEVICE EQUIPPED WITH RULER FIXED TO HOLDER

Document Type and Number:

Japanese Patent JP2011145281

Kind Code:

A

Abstract:

To provide an ordering device equipped with ruler fixed to a holder, attained by retaining a ruler on a holder stably and without deviations.

The ruler (1) is retained on the holder (2) by two-dimensionally arranging spheres (3). The spheres (3) are placed directly on the holder (2) on one side, and the ruler (1) is placed directly on the spheres (3) on the other side. The retaining force between the holder (2) and the ruler (1) is ensured, by permanently retaining the spheres (3) on the holder (2) or by permanently retaining the spheres (3) on the ruler (1). In arranging the spheres (3), a free space (4) is left between the spheres and the free spaces form passages for guiding them outward.

Inventors:

WEIDMANN JOSEF
SPECKBACHER PETER

Application Number:

JP2010254042A

Publication Date:

July 28, 2011

Filing Date:

November 12, 2010

Export Citation:

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