Title:
跳上抑制装置および引戸
Document Type and Number:
Japanese Patent JP7461648
Kind Code:
B2
Abstract:
To provide a spring-up restrain device and sliding door with simple structure and easy to use.SOLUTION: A spring-up restraint device used on a sliding door with a lower frame load that travels along the opening-closing direction on the lower rail provided on the lower frame of the sliding door frame or the floor surface of the lower frame includes a rail slider 10 that slides along the upper rail, a case body 30 fixed to the upper end of the sliding door that opens and closes along the upper rail, a guide block 50 having a first engaging projection 54 inserted along the vertical direction and inserted in a state where vertical movement intersecting the opening- closing direction with respect to a first recess 11g attached to the case body and provided in the rail slider is permitted and a locking block 70 having a second engaging projection 74 that is in an engageable manner attached to the first engaging projection of the guide block while being inserted into a second recess 11k provided on the rail slider.SELECTED DRAWING: Figure 7
Inventors:
Shohei Ikeda
Application Number:
JP2020140593A
Publication Date:
April 04, 2024
Filing Date:
August 24, 2020
Export Citation:
Assignee:
Murakoshi Seiko Co., Ltd.
International Classes:
E05F5/02
Domestic Patent References:
| JP2017193944A | ||||
| JP2006207232A | ||||
| JP2002004702A |
Foreign References:
| US5450693 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima class
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima class