opening/closing door includes: a vertical frame (102) which rotatably supports one piece of doors (2, 3) by a supporting member at a side end part, and on which an automatic door device (1) for driving the supporting member is mounted; a safety light ray switch (104) and a safety ...
ARRANGEMENT IN THE OPENING AND CLOSING OF AUTOMATIC ELEVATOR DOORS, AND A DOOR COUPLER In the arrangement in the opening and closing of automatic elevator doors, the door coupler (20) is mounted on the car door so as to be movable in the direction of movement of the car door. The door ...
To overcome challenges common to an automatic door opening and closing system, refer to Infineon’s broad portfolio of scalable products and solutions. Our offer accommodates a wide range of requirements, regardless of voltage or power. Along with us, you can create compact,...
Some of the automatic doors require a human interface remote to control the opening and closing of the door. One example of such a door isGarage Doors. When the door receives the correct signal from the remote control, then it will open. The wave is usually at a specific frequency. Concer...
CONTROLLER FOR OPENING AND CLOSING AUTOMATIC DOOR WITH STARTING SWITCH PURPOSE: To lengthen the life of batteries by a method in which without the needs to form holes in an automatic doors having a starting switch on both side... H Kozo,平位 晃造,T Hiroshi,... 被引量: 0发表: 1993年 ...
Through the PLC control frequency converter, the four levels' rising and falling of the elevators, opening and closing of the doors and floor display ... HU Zhigang,W Chen - 《Journal of Jinhua Polytechnic》 被引量: 0发表: 2015年 This invention relates to cleaning apparatus and more particul...
PROBLEM TO BE SOLVED: To provide a damper device for an automatic door opening and closing device which can effectively absorb shocks generated when a manual or automatic door is opened or closed by a strong damper effect and can securely absorb the shocks even if the door is especially heavy...
Knock latch for two doors, with automatic opening and closing of one of them essentially characterized to be formed by a housing, parallepipedal or similar inside which, overlapping, are mounted a pair of rectangular fins ending in tip that protrude by their respective ends, to the effects, ...
Furniture hinge with automatic opening control mechanism The invention concerns a cabinet hinge with an automatic opening device, especially for cabinet doors with a hinge cup, which is connected with a hinge to a hinge arm, which is, being adjustable and lockable, connected to a base plate, w...
The automatic door operating mechanism of this invention is of especial utility in opening and closing garage doors in that it enables the operator to open... 被引量: 0发表: 0年 A control mechanism and hinge windows. A MECHANISM OF COMMAND AND HINGE WINDOW LEAF REVOLVING WHICH MAY BE PREVIO...