Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Elevator comprising a device for triggering a catch, a pull rod for triggering a catch and a method for triggering a catch

A technology for emergency braking and elevators, applied in elevators, transportation and packaging, elevators, etc. in buildings, which can solve problems such as high costs

Active Publication Date: 2005-03-16
INVENTIO AG
View PDF3 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] There will be a high price to pay for these programs

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Elevator comprising a device for triggering a catch, a pull rod for triggering a catch and a method for triggering a catch
  • Elevator comprising a device for triggering a catch, a pull rod for triggering a catch and a method for triggering a catch
  • Elevator comprising a device for triggering a catch, a pull rod for triggering a catch and a method for triggering a catch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] FIG. 1 schematically shows the arrangement of an elevator installation. The car 2 and the counterweight 3 are movably arranged substantially vertically guided by the guide rail 4 . The car 2 and the counterweight 3 are connected together by a bearing mechanism 5 and driven by a drive motor. The car 2 and the counterweight 3 are the running body 1 . In the example shown, the running body 1 is equipped with a safety system which, according to the requirements of the European elevator standard EN81-1, stops the running body in the event of overspeed or failure of the supporting mechanism 5 . The safety system consists of a safety braking device 6, a control rod 11 mounted together on the lower car beam and a speed monitoring device 7, which is connected to the control rod 11 via a control cable 13 and a control lever 12 . Fig. 1 is a schematic diagram, so it is irrelevant to the setting method of the bearing mechanism, when the running body 1 is in the corresponding des...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to an elevator comprising a controlling device for controlling an emergency braking device. The invention also relates to a method for controlling the emergency braking device. The emergency braking component of the emergency braking device provided in the invention is connected with a controlling bar with a flexible connecting bar. With the controlling bar, the horizontal movement between the emergency braking component and the controlling bar is balanced and the pressure between the emergency braking component and the controlling bar is connected stably.

Description

technical field [0001] The invention relates to an elevator installation with a control device for controlling an emergency braking device and a method for controlling the emergency braking device. Background technique [0002] The elevator installation has at least one cage and usually also a counterweight, which are arranged movably in the elevator shaft. The car and counterweight are guided substantially vertically by guide rails. Wherein the car and the counterweight are connected together by the bearing mechanism. The car and, if necessary, the counterweight are protected by emergency brakes. In case of overspeed or due to unexpected movement of the car or counterweight the emergency brake is activated and after activation the emergency brake will brake the car or counterweight until it stops moving. The car and the counterweight are running bodies. The design of the emergency brake should enable the emergency braking of the running body even when the load-carrying ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B66B5/24B66B1/32B66B5/16B66B11/08
CPCB66B5/04B66B5/16
Inventor 赖因哈特·韦布克布鲁诺·温克安德烈·福克斯
Owner INVENTIO AG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com