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SLIDING DOOR WITH RETRACTOR AND ASSIST HANDLE
PROBLEM TO BE SOLVED: To provide a sliding door that is enabled to open out with a small force by assisting initial motion in the opening operation.SOLUTION: A retractor body 10 brings a slider 15 into a temporary stopped state by the movement of the slider 15 engaged with an engagement pin 11 to a sliding door end side against the biasing force of a spring member 17 with the opening operation. Thereby, the engagement with the engagement pin 11 is released and the temporary stopped state is released with the closing operation, and the sliding door 3 is retracted to a closing position by the biasing force of the spring member 17 while receiving the braking force by a damper 16. An assist handle 2 includes a handle 31 being swingable at a predetermined angle range, and a sliding door pressing part 36 for assisting an opening operation of the sliding door 3 by being projected from a door head end of the sliding door into the door frame side and kicking out the door frame in conjunction with a handle operation in the opening operation of the sliding door 3. A stroke length of the kick-out by the sliding door pressing part 36 is set longer than a section length during when the slider 15 of a retractor 1 moves to the sliding door end side with the opening operation of the sliding door 3 and comes to a temporary stopped state.SELECTED DRAWING: Figure 11
【課題】開操作時の初動を補助することにより引戸を小さな力で開けることができるようにする。【解決手段】引込み装置本体10は、開操作に伴い、係合ピン11に係合したスライダー15がスプリング部材17の付勢力に抗して引戸端部側に移動し、該スライダー15を仮停止状態とすることにより係合ピン11との係合が解除され、閉操作に伴い、仮停止状態が解除され、ダンパー16による制動力を受けながらスプリング部材17の付勢力により引戸3を閉まり位置まで引き込む。アシストハンドル2は、所定の角度範囲で揺動可能とされるハンドル31と、引戸3の開操作時にハンドル動作に連動して引戸の戸先側端部から戸枠側に突出して戸枠を蹴り出すことにより、引戸3の開操作を補助する引戸押圧部36とを備え、引戸押圧部36による蹴り出しのストローク長は、引込み装置1のスライダー15が引戸3の開操作に伴い引戸端部側に移動して仮停止状態になるまでの区間長より長く設定する。【選択図】図11
SLIDING DOOR WITH RETRACTOR AND ASSIST HANDLE
PROBLEM TO BE SOLVED: To provide a sliding door that is enabled to open out with a small force by assisting initial motion in the opening operation.SOLUTION: A retractor body 10 brings a slider 15 into a temporary stopped state by the movement of the slider 15 engaged with an engagement pin 11 to a sliding door end side against the biasing force of a spring member 17 with the opening operation. Thereby, the engagement with the engagement pin 11 is released and the temporary stopped state is released with the closing operation, and the sliding door 3 is retracted to a closing position by the biasing force of the spring member 17 while receiving the braking force by a damper 16. An assist handle 2 includes a handle 31 being swingable at a predetermined angle range, and a sliding door pressing part 36 for assisting an opening operation of the sliding door 3 by being projected from a door head end of the sliding door into the door frame side and kicking out the door frame in conjunction with a handle operation in the opening operation of the sliding door 3. A stroke length of the kick-out by the sliding door pressing part 36 is set longer than a section length during when the slider 15 of a retractor 1 moves to the sliding door end side with the opening operation of the sliding door 3 and comes to a temporary stopped state.SELECTED DRAWING: Figure 11
【課題】開操作時の初動を補助することにより引戸を小さな力で開けることができるようにする。【解決手段】引込み装置本体10は、開操作に伴い、係合ピン11に係合したスライダー15がスプリング部材17の付勢力に抗して引戸端部側に移動し、該スライダー15を仮停止状態とすることにより係合ピン11との係合が解除され、閉操作に伴い、仮停止状態が解除され、ダンパー16による制動力を受けながらスプリング部材17の付勢力により引戸3を閉まり位置まで引き込む。アシストハンドル2は、所定の角度範囲で揺動可能とされるハンドル31と、引戸3の開操作時にハンドル動作に連動して引戸の戸先側端部から戸枠側に突出して戸枠を蹴り出すことにより、引戸3の開操作を補助する引戸押圧部36とを備え、引戸押圧部36による蹴り出しのストローク長は、引込み装置1のスライダー15が引戸3の開操作に伴い引戸端部側に移動して仮停止状態になるまでの区間長より長く設定する。【選択図】図11
SLIDING DOOR WITH RETRACTOR AND ASSIST HANDLE
引込み装置及びアシストハンドルを備えた引戸
NAKAYAMA TAKASHI (Autor:in)
28.12.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
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Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung