A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DOOR ROLLER GUIDING RAIL DEVICE AND SLID DOOR DEVICE
PROBLEM TO BE SOLVED: To provide a door roller guiding rail device capable of being easily manufactured and installed by simplifying structure and a slid door device using the door roller guiding rail device.SOLUTION: A door roller guiding rail device 1 is provided with: a guiding rail 10 guiding a door roller 52 positioned at an upper part and allowing it to travel in a longitudinal direction DL; and a pair of holding portions 30 located at both sides of the guiding rail 10 to hold the guiding rail 10. The guiding rail 10 is provided with: a groove 11 having a groove edge 12 opened upwardly; and a pair of connecting portions 14 connected respectively to the pair of the holding portions 30 at both sides of the groove 11. Each of the pair of connecting portions 14 is respectively provided with: an upper end 15 connecting to the holding portion 30; and a through hole 17 penetrated in the longitudinal direction DL configured to have an open end 16 obliquely opened upward between the groove edge 12 and the upper end 15. Each of a pair of the through holes 17 hold a rod-like rail 20, and each of a pair of the rod-like rails 20 comprises respectively a projection 21 projected from the open end 16.SELECTED DRAWING: Figure 1
【課題】構造を簡略化して製造と取り付けが容易な戸車誘導レール装置および戸車誘導レール装置を適用した引き戸装置を提供する。【解決手段】戸車誘導レール装置１は、上方に配置された戸車５２を誘導して長さ方向ＤＬに走行させる誘導レール部１０と、誘導レール部１０の両側に位置して誘導レール部１０を保持する一対の保持部３０と、を備える。誘導レール部１０は、上方に開口した溝縁１２を有する溝部１１と、溝部１１の両側で一対の保持部３０にそれぞれ結合した一対の結合部１４と、を備える。一対の結合部１４はそれぞれ、保持部３０に繋がる上端部１５と、溝縁１２から上端部１５までの間で斜め上方に向けて開口した開口端１６を有して長さ方向ＤＬに貫通する貫通孔１７と、を備える。一対の貫通孔１７はそれぞれ、棒状レール２０を保持し、一対の棒状レール２０はそれぞれ、開口端１６から突き出た突出部２１を有する。【選択図】図１
DOOR ROLLER GUIDING RAIL DEVICE AND SLID DOOR DEVICE
PROBLEM TO BE SOLVED: To provide a door roller guiding rail device capable of being easily manufactured and installed by simplifying structure and a slid door device using the door roller guiding rail device.SOLUTION: A door roller guiding rail device 1 is provided with: a guiding rail 10 guiding a door roller 52 positioned at an upper part and allowing it to travel in a longitudinal direction DL; and a pair of holding portions 30 located at both sides of the guiding rail 10 to hold the guiding rail 10. The guiding rail 10 is provided with: a groove 11 having a groove edge 12 opened upwardly; and a pair of connecting portions 14 connected respectively to the pair of the holding portions 30 at both sides of the groove 11. Each of the pair of connecting portions 14 is respectively provided with: an upper end 15 connecting to the holding portion 30; and a through hole 17 penetrated in the longitudinal direction DL configured to have an open end 16 obliquely opened upward between the groove edge 12 and the upper end 15. Each of a pair of the through holes 17 hold a rod-like rail 20, and each of a pair of the rod-like rails 20 comprises respectively a projection 21 projected from the open end 16.SELECTED DRAWING: Figure 1
【課題】構造を簡略化して製造と取り付けが容易な戸車誘導レール装置および戸車誘導レール装置を適用した引き戸装置を提供する。【解決手段】戸車誘導レール装置１は、上方に配置された戸車５２を誘導して長さ方向ＤＬに走行させる誘導レール部１０と、誘導レール部１０の両側に位置して誘導レール部１０を保持する一対の保持部３０と、を備える。誘導レール部１０は、上方に開口した溝縁１２を有する溝部１１と、溝部１１の両側で一対の保持部３０にそれぞれ結合した一対の結合部１４と、を備える。一対の結合部１４はそれぞれ、保持部３０に繋がる上端部１５と、溝縁１２から上端部１５までの間で斜め上方に向けて開口した開口端１６を有して長さ方向ＤＬに貫通する貫通孔１７と、を備える。一対の貫通孔１７はそれぞれ、棒状レール２０を保持し、一対の棒状レール２０はそれぞれ、開口端１６から突き出た突出部２１を有する。【選択図】図１
DOOR ROLLER GUIDING RAIL DEVICE AND SLID DOOR DEVICE
戸車誘導レール装置および引き戸装置
GOTO TADASHI (author)
2018-08-02
Patent
Electronic Resource
Japanese
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
DOOR ROLLER DEVICE, AND SLIDING DOOR DEVICE INCLUDING THE DOOR ROLLER DEVICE
| European Patent Office | 2019