Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BEARING DEVICE FOR LATCH SHAFT OF DOOR
PROBLEM TO BE SOLVED: To provide, as a bearing device for a latch shaft of a door such that a latch which engages with and disengages from a rail part of a housing is provided to the door provided at a front opening part of a housing to be opened and closed and then rotated associatively by a door pull and the shaft, a bearing device for a latch shaft of a door such that no excessive stress acts on an upper and a lower edge of the door even if a housing is caused by an earthquake to deform with the latch engages with an upper and a lower rail part of a housing.SOLUTION: A bearing member 6 bearing a shaft 5 rotatably along a back-side edge of a door 2 is engaged with a side edge 10 of the door parallel with the shaft while restricted from being displaced in a longer direction of the shaft. Specifically, the bearing member 6 is substantially in an L shape having a horizontal part 11 to engage an upper or a lower edge 9 of the door and a vertical part 12 to engage the side edge 10 of the door, and restricted from being displaced vertically by meshing the vertical part 12 of the bearing member with the side edge 10 of the door.SELECTED DRAWING: Figure 4
【課題】筐体の前面開口部に開閉可能に設ける扉に、筐体の框部に係脱するラッチを設け、引手とシャフトで連動させてラッチを回動してなる扉におけるラッチシャフトの軸受装置において、前記ラッチが筐体の上下框部に係合した状態で地震によって筐体が変形しても、扉の上下縁部に過大の応力が作用しないようにした扉におけるラッチシャフトの軸受装置を提供する。【解決手段】シャフト５を扉２の背面側の縁部に沿って回転可能に支持する軸受部材６を、シャフトに平行な扉の側縁部１０に、シャフトの長手方向への変位を規制した状態で係合してなる。具体的には、軸受部材６は、扉の上又は下縁部９に係合する水平部１１と、扉の側縁部１０に係合する垂直部１２を有する略Ｌ字状であり、扉の側縁部１０に軸受部材の垂直部１２を噛合させて上下方向の変位を規制してなる。【選択図】 図４
BEARING DEVICE FOR LATCH SHAFT OF DOOR
PROBLEM TO BE SOLVED: To provide, as a bearing device for a latch shaft of a door such that a latch which engages with and disengages from a rail part of a housing is provided to the door provided at a front opening part of a housing to be opened and closed and then rotated associatively by a door pull and the shaft, a bearing device for a latch shaft of a door such that no excessive stress acts on an upper and a lower edge of the door even if a housing is caused by an earthquake to deform with the latch engages with an upper and a lower rail part of a housing.SOLUTION: A bearing member 6 bearing a shaft 5 rotatably along a back-side edge of a door 2 is engaged with a side edge 10 of the door parallel with the shaft while restricted from being displaced in a longer direction of the shaft. Specifically, the bearing member 6 is substantially in an L shape having a horizontal part 11 to engage an upper or a lower edge 9 of the door and a vertical part 12 to engage the side edge 10 of the door, and restricted from being displaced vertically by meshing the vertical part 12 of the bearing member with the side edge 10 of the door.SELECTED DRAWING: Figure 4
【課題】筐体の前面開口部に開閉可能に設ける扉に、筐体の框部に係脱するラッチを設け、引手とシャフトで連動させてラッチを回動してなる扉におけるラッチシャフトの軸受装置において、前記ラッチが筐体の上下框部に係合した状態で地震によって筐体が変形しても、扉の上下縁部に過大の応力が作用しないようにした扉におけるラッチシャフトの軸受装置を提供する。【解決手段】シャフト５を扉２の背面側の縁部に沿って回転可能に支持する軸受部材６を、シャフトに平行な扉の側縁部１０に、シャフトの長手方向への変位を規制した状態で係合してなる。具体的には、軸受部材６は、扉の上又は下縁部９に係合する水平部１１と、扉の側縁部１０に係合する垂直部１２を有する略Ｌ字状であり、扉の側縁部１０に軸受部材の垂直部１２を噛合させて上下方向の変位を規制してなる。【選択図】 図４
BEARING DEVICE FOR LATCH SHAFT OF DOOR
扉におけるラッチシャフトの軸受装置
YOKOTA KAZUHISA (Autor:in)
09.03.2017
Patent
Elektronische Ressource
Japanisch
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS