Title:
DOOR, PARTICULARLY, DOOR DIVIDED INTO BLOCK, FOR BUILDING ORSIMILAR BODY
Document Type and Number:
Japanese Patent JPS62117972
Kind Code:
A
Abstract:
The doors of a type including closure elements are guided at the side and which are provided with a drive mechanism. To simplify the drive mechanism, and to increase the operational reliability, there are inventively provided one or more motors that are secured to the closure elements and that have a gear wheel which meshes with a track that extends parallel to the lateral guide rails. Preferably, the gear wheels and the lateral guide rollers are coaxially disposed, with the guide rollers being freely rotatable.
Inventors:
KURUTO ARUTEN
Application Number:
JP25963486A
Publication Date:
May 29, 1987
Filing Date:
November 01, 1986
Export Citation:
Assignee:
ALTEN K
International Classes:
E05F15/67; E05F15/681; E06B9/02; E05D15/24; (IPC1-7): E05F15/16; E06B9/02
Attorney, Agent or Firm:
Ezaki Mitsuyoshi