A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WINDOW AUTOMATIC OPENING-CLOSING DEVICE
PROBLEM TO BE SOLVED: To provide a window automatic opening-closing device for preventing derailment from a rail of a door roller so as not to apply depth directional force to a sliding window.SOLUTION: A window automatic opening-closing device 1 comprises a rack part 31 fixed along the opening-closing direction toward a tooth surface in the depth direction to a frame material of a sliding window 17, a pinion part 35 fixed to a skeleton 5 and meshing with the rack part 31, a driving part 40 for rotatingly driving the pinion part 35 and a rack holding member 50 extended toward the rack part 31 from the pinion part 35 and suppressing the movement in the depth direction of the rack part 31 by engaging with back faces 32a and 32b of the rack part 31.SELECTED DRAWING: Figure 1
【課題】引き窓に対して見込み方向の力が掛からないようにして、戸車のレールからの脱輪等を防止する窓自動開閉装置を提供する。【解決手段】窓自動開閉装置１は、引き窓１７の枠材に対して、見込み方向に歯面を向けて開閉方向に沿って固定されるラック部３１と、躯体５に固定されて、ラック部３１に噛合うピニオン部３５と、ピニオン部３５を回転駆動する駆動部４０と、ピニオン部３５からラック部３１に向けて延設されて、ラック部３１の背面３２ａ，３２ｂに係合してラック部３１の見込み方向への移動を抑止するラック保持部材５０と、を備える。【選択図】図１
WINDOW AUTOMATIC OPENING-CLOSING DEVICE
PROBLEM TO BE SOLVED: To provide a window automatic opening-closing device for preventing derailment from a rail of a door roller so as not to apply depth directional force to a sliding window.SOLUTION: A window automatic opening-closing device 1 comprises a rack part 31 fixed along the opening-closing direction toward a tooth surface in the depth direction to a frame material of a sliding window 17, a pinion part 35 fixed to a skeleton 5 and meshing with the rack part 31, a driving part 40 for rotatingly driving the pinion part 35 and a rack holding member 50 extended toward the rack part 31 from the pinion part 35 and suppressing the movement in the depth direction of the rack part 31 by engaging with back faces 32a and 32b of the rack part 31.SELECTED DRAWING: Figure 1
【課題】引き窓に対して見込み方向の力が掛からないようにして、戸車のレールからの脱輪等を防止する窓自動開閉装置を提供する。【解決手段】窓自動開閉装置１は、引き窓１７の枠材に対して、見込み方向に歯面を向けて開閉方向に沿って固定されるラック部３１と、躯体５に固定されて、ラック部３１に噛合うピニオン部３５と、ピニオン部３５を回転駆動する駆動部４０と、ピニオン部３５からラック部３１に向けて延設されて、ラック部３１の背面３２ａ，３２ｂに係合してラック部３１の見込み方向への移動を抑止するラック保持部材５０と、を備える。【選択図】図１
WINDOW AUTOMATIC OPENING-CLOSING DEVICE
窓自動開閉装置
ISHIZAWA YOSHISUKE (author)
2017-09-28
Patent
Electronic Resource
Japanese
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
WINDOW OPENING/CLOSING DEVICE AND OPENING/CLOSING WINDOW
| European Patent Office | 2018