摘要:
In an elevator group supervisory control apparatus, an estimation processing unit determines an estimated in-cage load in departing from a departure floor and estimates at least one of speed, acceleration, and jerk rate of the car in accordance with the estimated in-cage load to determine an estimated arrival time. An assignment unit selects and assigns a car serving as a response to a hall call on the basis of information from the estimation processing unit when the hall call is issued.
摘要:
In an elevator group supervisory control apparatus, an estimation processing unit determines an estimated in-cage load in departing from a departure floor and estimates at least one of speed, acceleration, and jerk rate of the car in accordance with the estimated in-cage load to determine an estimated arrival time. An assignment unit selects and assigns a car serving as a response to a hall call on the basis of information from the estimation processing unit when the hall call is issued.
摘要:
Provided is an elevator group control device which enables any special operation to be selected from a plurality of kinds of special operations by an operation in an elevator hall or in a place distant from the elevator hall. For this purpose, special operation input means for inputting information to the effect that any special operation is to be performed in the hall or in a place distant from the hall, a notification device which provides prescribed information by indications or sounds are installed in the elevator hall or in a place distant from the elevator hall. An elevator group control panel is provided with special operation storage means in which a plurality of kinds of special operations are stored. When information to the effect that a special operation is to be performed is inputted from the special operation input means, a special operation corresponding to the input information is selected from special operations stored in the special operation storage means, and information about the selected special operation is provided by the notification device.
摘要:
In an image monitoring apparatus for an elevator, an image recording unit records an image in a car photographed by a camera, and monitors, based on the image in the car, whether or not there is a violent behavior of a passenger in the car. The image recording unit makes a recording density of the image in the car higher than usual when the violent behavior of the passenger in the car is detected. The operation control unit homes the car to a predetermined floor when the violent behavior of the passenger in the car is detected by the image recording unit.
摘要:
Supervisory control of an elevating machine is performed in a remote supervisory center via a general public line. The general public line has multiple networks including a high-speed digital network for transmitting large quantities of information from the elevating machine to the center and a low-communication-cost public network for transmitting a control command from the center to the elevating machine. A network selector selects the high-speed digital network in the case of transmission of a large quantity of information and the low-communication-cost public network in the case of transmission of the control command, and causes the selected network to perform transmission. For security, the control encodes and decodes transmitted information individually for each of the networks, and performs collation and authentication of a specific code, which has been added to the control command at the center, at the elevating machine.
摘要:
A connection yarn inserting apparatus for manufacturing three-dimensional fabric. The apparatus inserts connection yarns into a lamination of fiber layers in a direction transverse to each fiber layer. The apparatus has insertion needles for inserting connection yarns into the lamination. The insertion needles are moved between a standby position, where the needles are separated from the lamination, and an operational position, where the needles penetrate the lamination. The lamination is clamped by a pair of opposed pressing members. The pressing members are operated by air cylinders. A stopper can be moved into and away from the moving range of the piston rod of each of the air cylinders. The stopper is actuated by an actuator. When the stoppers in the moving range of the associated piston rod, the stopper limits the stroke of the piston rod. This reduces the time necessary to move the associated piston rod and increases productivity.
摘要:
A group supervision method and apparatus for an elevator system wherein information items on elevator traffic states are gathered for selected days. Each day is divided into a number of time zones that contain traffic state information. Information gathered for selected days is compared by comparing respective time zones of the selected days. Days that have traffic states of small mutual differences are grouped together as a handling unit. The traffic state information of each time zone of each day is statistically processed and the days comprising the handling unit are treated as a single unit.
摘要:
In an elevator system, a group supervisory control apparatus selects a car responding to a destination call registration performed on a landing destination operating panel. A limit value of the number of destination call registrations for stop floors existing in the same direction from the same stop floor is set in the group supervisory control apparatus in a manner corresponding to the stop floor. The group supervisory control apparatus counts the number of destination call registrations for the stop floors existing in the same direction from the same stop floor in response to the destination call registration performed on the landing destination operating panel, and limits the number of destination call registrations to be allocated to the single car according to a limit value corresponding to the stop floor.
摘要:
In an elevator control device in which, when a verified person is authenticated as a registered person by an person authentication device, a security gate is opened to enable the movement into an elevator hall, even when a user cannot ride on an assigned car for some reason after passing through the security gate, the user is enabled to use an elevator, and convenience can be prevented from becoming poor. For this purpose, a hall destination floor registration device is provided in the elevator hall so that the user who is present in the hall registers his/her destination floor. A destination call is always registered automatically interlocking with the security gate, and when a predetermined condition is met, the destination floor registration of user made using the hall destination floor registration device is validated.
摘要:
An object is to provide a gas container and a method of producing the gas container in which liner constituting members can appropriately be joined to each other and productivity can be improved. A gas container has a resin liner constituted by joining a plurality of liner constituting members, the liner constituting members each having at least a hollow cylindrical part, and a reinforcement layer arranged on an outer periphery of the resin liner. Joining portions of the liner constituting members are joined to each other over a circumferential direction by laser welding, and the joining portions are made of a laser transmitting resin and a laser absorbing resin, respectively.