Title:
METHOD FOR ARRANGING CODE PLATES FOR UNATTENDED VEHICLE
Document Type and Number:
Japanese Patent JPS63280312
Kind Code:
A
Abstract:
PURPOSE:To shorten the construction time by defining a pair of right and left code plates as one unit and placing one side of each code plate burying hole in the unit on a common line to share a guide line burying groove. CONSTITUTION:A pair of right and left code marks arranged on the right and the left of a guide line are defined as one unit. One edge of each of code plate burying holes 11 and 12 in the unit is placed on a straight line. For example, in the unit of code plates 3R1 and 3L1, an edge A of the hole 11 and the edge C of the hole 12 are placed on the same line and are formed by one cutting, and the other edge D of the hole 11 and the other edge B of the hole 12 share a guide line burying groove 10. Thus, the number of cuttings is reduced.
Inventors:
SUZUKI TETSUJI
Application Number:
JP11644387A
Publication Date:
November 17, 1988
Filing Date:
May 13, 1987
Export Citation:
Assignee:
MEIDENSHA ELECTRIC MFG CO LTD
International Classes:
G05D1/02; (IPC1-7): G05D1/02
Attorney, Agent or Firm:
Fujiya Shiga