A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WAYSIDE TELEPHONE SET
PROBLEM TO BE SOLVED: To realize a wayside telephone set without requiring the dispatch of an operator by automatically closing a door when a predetermined time passes even when the door has been kept open.SOLUTION: A wayside telephone set includes: a housing (11) for storing a telephone set body (12) inside; a door (13) arranged in one surface of the housing; and an automatic closing hinge (19) for openably supporting the door with respect to the housing and energizing the door in a closing direction. The wayside telephone set includes: a stopper (21) capable of keeping the door in an opened state against the force of the automatic closing hinge; lock releasing means having a drive source (a solenoid 29) and capable of releasing the opening keeping state of the stopper; and control means (a control box 14) for operating the drive source. The control means starts the clocking of a timer when the door is released, and also operates the drive source of the release means when the timer determines that a predetermined time has passed, so as to release the opening keeping state of the stopper.
【課題】扉の閉め忘れが発生しても所定時間経過すると自動的に扉が閉まるようにすることで作業員を派遣する必要がない沿線電話機を実現する。【解決手段】電話機本体（１２）を内部に収納する筐体（１１）と、該筐体の一面に設けられた扉（１３）と、この扉を筐体に対して開閉自在に支持すると共に当該扉を閉じる方向に付勢する自動閉じ蝶番（１９）とを備えた沿線電話機において、扉を自動閉じ蝶番の力に抗して開いた状態に維持可能なストッパ（２１）と、駆動源（ソレノイド２９）を備えストッパの開放維持状態を解除可能なロック解除手段と、駆動源を作動させる制御手段（コントロールボックス１４）とを設け、制御手段は、扉が解放されるとタイマの計時を開始するとともに、タイマにより所定時間経過したと判断すると解除手段の駆動源を作動させて、ストッパの開放維持状態を解除するように構成した。【選択図】図４
WAYSIDE TELEPHONE SET
PROBLEM TO BE SOLVED: To realize a wayside telephone set without requiring the dispatch of an operator by automatically closing a door when a predetermined time passes even when the door has been kept open.SOLUTION: A wayside telephone set includes: a housing (11) for storing a telephone set body (12) inside; a door (13) arranged in one surface of the housing; and an automatic closing hinge (19) for openably supporting the door with respect to the housing and energizing the door in a closing direction. The wayside telephone set includes: a stopper (21) capable of keeping the door in an opened state against the force of the automatic closing hinge; lock releasing means having a drive source (a solenoid 29) and capable of releasing the opening keeping state of the stopper; and control means (a control box 14) for operating the drive source. The control means starts the clocking of a timer when the door is released, and also operates the drive source of the release means when the timer determines that a predetermined time has passed, so as to release the opening keeping state of the stopper.
【課題】扉の閉め忘れが発生しても所定時間経過すると自動的に扉が閉まるようにすることで作業員を派遣する必要がない沿線電話機を実現する。【解決手段】電話機本体（１２）を内部に収納する筐体（１１）と、該筐体の一面に設けられた扉（１３）と、この扉を筐体に対して開閉自在に支持すると共に当該扉を閉じる方向に付勢する自動閉じ蝶番（１９）とを備えた沿線電話機において、扉を自動閉じ蝶番の力に抗して開いた状態に維持可能なストッパ（２１）と、駆動源（ソレノイド２９）を備えストッパの開放維持状態を解除可能なロック解除手段と、駆動源を作動させる制御手段（コントロールボックス１４）とを設け、制御手段は、扉が解放されるとタイマの計時を開始するとともに、タイマにより所定時間経過したと判断すると解除手段の駆動源を作動させて、ストッパの開放維持状態を解除するように構成した。【選択図】図４
WAYSIDE TELEPHONE SET
沿線電話機
TSUDA TOMOHIRO (author) / SAITO TATSUYA (author) / MATSUMOTO TATSUHIDE (author) / TAKANO SHUJI (author)
2016-01-28
Patent
Electronic Resource
Japanese
IPC:
H04M
TELEPHONIC COMMUNICATION
,
Fernsprechverkehr
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
| IuD Bahn | 2009