Title:
SLIDING DOOR DEVICE
Document Type and Number:
Japanese Patent JP3915107
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a sliding door device having a simple structure and having no unevenness on a fixed bottom frame.
SOLUTION: A fixed bottom frame 1D has its upper surface made flat. A pair of guide grooves 30, 30 are provided on the right and left of the flat upper surface. A pair of cover plates 15, 15 moving along the insides of the guide grooves 30, 30 are provided at the bottom of a sliding door. Since upper surface portions 24, 27 constituting the upper surface of the fixed bottom frame 1D are made flat and only the pair of guide grooves 30, 30 are formed in the flat upper surface, smooth passage of wheelchairs and the like is made possible. Also, since the pair of cover plates 15, 15 move along the insides of the pair of guide grooves 30, 30, the sliding door can stably be opened and closed.
Inventors:
Ishida Masato
Application Number:
JP19083698A
Publication Date:
May 16, 2007
Filing Date:
July 06, 1998
Export Citation:
Assignee:
Ishida Masato
International Classes:
E05D13/00; (IPC1-7): E05D13/00
Domestic Patent References:
| JP10110570A | ||||
| JP61152678U | ||||
| JP5034280U | ||||
| JP55113467U |
Attorney, Agent or Firm:
Mamoru Ushiki