INTERLOCK UNIT, INTERLOCK MECHANISM FOR LOUVER, AND LOUVER EQUIPPED THEREWITH

摘要

PROBLEM TO BE SOLVED: To solve such a problem that an improvement is required for interlock levers to be designed and manufactured at required lengths in each case, leading to an increase in manufacturing costs and stock management burdens.SOLUTION: An interlock unit which is used for an interlock mechanism for a louver to interlock a plurality of louver boards to be turned, comprises: at least one connection shaft to which the louver boards are connected; at least one interlock shaft for driving the connection shaft; and a case member incorporating the connection shaft and the interlock shaft.