Title:
【発明の名称】エレベータインターロック機構
Document Type and Number:
Japanese Patent JP2000501685
Kind Code:
A
Abstract:
PCT No. PCT/SE96/01592 Sec. 371 Date May 26, 1998 Sec. 102(e) Date May 26, 1998 PCT Filed Dec. 3, 1996 PCT Pub. No. WO97/20766 PCT Pub. Date Jun. 12, 1997An elevator interlocking mechanism interlocks the elevator cage door and each landing door, and includes a release mechanism for release of the interlocks when the elevator cage is at rest at a landing. The elevator cage interlock comprises an elevator door locking rod which in a locking position engages a lock pin to prevent the elevator cage door from being opened. Each landing interlock includes a corresponding landing door locking rod which in a locking position engages a locking pin, which prevents the landing door from being opened. The locking rods are jointly operated by a single operating device so that the operating device-at a proper landing position-displaces the elevator locking rod from its locking position, and in turn the locking rod displaces a landing door locking rod from its position using a cam.
Inventors:
Orofson, Mats
Application Number:
JP52120697A
Publication Date:
February 15, 2000
Filing Date:
December 03, 1996
Export Citation:
Assignee:
Arimak Activola Get
International Classes:
B66B13/12; B66B13/16; B66B13/18; (IPC1-7): B66B13/16; B66B13/12
Attorney, Agent or Firm:
Akira Asamura (3 outside)