Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DOUBLE-SIDE OPPOSED TYPE DOOR PULL AND COUPLING BODY FOR THE DOOR PULL
PROBLEM TO BE SOLVED: To provide a firm double-side opposed type door pull prevented from shaking or falling due to force applied to the door pull at the time of opening/closing a sliding door.SOLUTION: Double-side opposed type door pulls 1a and 1b are attached to a door pull installation hole 3 bored so as to penetrate through a proper place of a sliding door 2 from both sides of the sliding door 2. The door pulls 1a and 1b includes: a main body 10 including a ship-shaped part 11 having a finger hooking recessed part 15 recessed therein, a flange plate 21 extended outside from the opening edge of the ship-shaped part 11 and a biting-in piece 13 projected in the long side direction of the ship-shaped part 11 from both end parts 19a and 19b in the long side direction of the ship-shaped part 11; and a coupling body 30 constituted separately from the main body 10 and having an attachment hole 34a into which the biting-in piece 13 is inserted in the long side direction of the ship-shaped part 11. The coupling body 30 is adjacently provided with a pair of coupling projection part 38 and coupling recessed part 37 in the width direction of the ship-shaped part 11, and multistage irregularities 39a and 40a are formed in a direction crossing the insertion direction in contact surfaces 39 and 40 between the coupling recessed part 37 and the coupling projection part 38.
【課題】引戸開閉時に引手に掛る力に対して引手がぐらぐらしたり、脱落したりするようなことがない堅固な両面対向型引手を提供する。【解決手段】引戸２の適所に貫通して穿設された引手装着孔３に引戸２の両側から装着される両面対向型引手１ａ，１ｂであって、引手１ａ，１ｂは、指掛け用の凹部１５が凹設された船形部１１と、船形部１１の開口縁から外方に延出されたフランジ板２１と、前記船形部１１の長辺方向両端部１９ａ，１９ｂから船形部１１の長辺方向に突設された喰込片１３とで構成された本体１０と、本体１０とは別体で構成され、前記喰込片１３が船形部１１の長辺方向において挿入される取付孔３４ａが形成された結合体３０とで構成されている。結合体３０には船形部１１の幅方向に一対の結合凸部３８と結合凹部３７とが隣接して設けられており、結合凹部３７と結合凸部３８との接触面３９，４０には挿入方向と交差する方向に多段の凹凸３９ａ，４０ａが形成されている。【選択図】図１
DOUBLE-SIDE OPPOSED TYPE DOOR PULL AND COUPLING BODY FOR THE DOOR PULL
PROBLEM TO BE SOLVED: To provide a firm double-side opposed type door pull prevented from shaking or falling due to force applied to the door pull at the time of opening/closing a sliding door.SOLUTION: Double-side opposed type door pulls 1a and 1b are attached to a door pull installation hole 3 bored so as to penetrate through a proper place of a sliding door 2 from both sides of the sliding door 2. The door pulls 1a and 1b includes: a main body 10 including a ship-shaped part 11 having a finger hooking recessed part 15 recessed therein, a flange plate 21 extended outside from the opening edge of the ship-shaped part 11 and a biting-in piece 13 projected in the long side direction of the ship-shaped part 11 from both end parts 19a and 19b in the long side direction of the ship-shaped part 11; and a coupling body 30 constituted separately from the main body 10 and having an attachment hole 34a into which the biting-in piece 13 is inserted in the long side direction of the ship-shaped part 11. The coupling body 30 is adjacently provided with a pair of coupling projection part 38 and coupling recessed part 37 in the width direction of the ship-shaped part 11, and multistage irregularities 39a and 40a are formed in a direction crossing the insertion direction in contact surfaces 39 and 40 between the coupling recessed part 37 and the coupling projection part 38.
【課題】引戸開閉時に引手に掛る力に対して引手がぐらぐらしたり、脱落したりするようなことがない堅固な両面対向型引手を提供する。【解決手段】引戸２の適所に貫通して穿設された引手装着孔３に引戸２の両側から装着される両面対向型引手１ａ，１ｂであって、引手１ａ，１ｂは、指掛け用の凹部１５が凹設された船形部１１と、船形部１１の開口縁から外方に延出されたフランジ板２１と、前記船形部１１の長辺方向両端部１９ａ，１９ｂから船形部１１の長辺方向に突設された喰込片１３とで構成された本体１０と、本体１０とは別体で構成され、前記喰込片１３が船形部１１の長辺方向において挿入される取付孔３４ａが形成された結合体３０とで構成されている。結合体３０には船形部１１の幅方向に一対の結合凸部３８と結合凹部３７とが隣接して設けられており、結合凹部３７と結合凸部３８との接触面３９，４０には挿入方向と交差する方向に多段の凹凸３９ａ，４０ａが形成されている。【選択図】図１
DOUBLE-SIDE OPPOSED TYPE DOOR PULL AND COUPLING BODY FOR THE DOOR PULL
両面対向型引手と該引手用結合体
KISHIDA YASUHIRO (Autor:in)
22.06.2015
Patent
Elektronische Ressource
Japanisch
IPC:
E05B
LOCKS
,
Schlösser
Integrated double-pull automobile side door unlocking mechanism
| Europäisches Patentamt | 2023