INTERLOCKING DEVICE OF DOUBLE DOOR

PROBLEM TO BE SOLVED: To provide an interlocking device of a double door capable of remarkably easily assembling an opening-closing device of a double door at a job site. SOLUTION: First and second pulleys 12 and 13 ate fixed at an interval to a predetermined place of a pulley base 11, and a wire 14...

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Bibliographische Detailangaben
Hauptverfasser: OKAMOTO YUKIYA, TANIMIZU TAKESHI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide an interlocking device of a double door capable of remarkably easily assembling an opening-closing device of a double door at a job site. SOLUTION: First and second pulleys 12 and 13 ate fixed at an interval to a predetermined place of a pulley base 11, and a wire 14 is also extended to both pulleys 12 and 13. While further fixing a hanger installing part 18 for a first door to a part of the wire 14, the opening-closing device of the double door is assembled at the job site by using the interlocking device 1 of the double door formed by fixing a first hanger installing part 16 for a second door and a second hanger installing part 17 for the second door at an interval to the predetermined place of the pulley base 11. COPYRIGHT: (C)2008,JPO&INPIT