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

Chair-lift

A technology of hanging chairs and seats, which is applied in the field of air lifting chairs, and can solve the problem that passengers cannot change their positions

Active Publication Date: 2010-05-19
LEITNER SPA VIPITENO
View PDF1 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In other types of skylifts, each seat is equipped with a locking device that only allows the safety bar to be raised at the departure and arrival stations, so passengers cannot change positions in this situation anyway

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
  • Chair-lift
  • Chair-lift
  • Chair-lift

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] figure 1 The symbol 1 in represents the whole of the aerial chair for transporting passengers. Aerial chair 1 comprises: cable 2, and it is along departure station ( figure 2 ) and an endless path P extending between a station of arrival (not shown); and a plurality of transport units equidistantly spaced along the cable 2, and figure 1 and figure 2 Only one of the units is shown. The transport unit comprises a clamping device 3 (shown in dashed lines); a support bar 4 with its top end fixed to the clamping device 3 ; a seat 5 fixed to the support bar 4 ; and a locking device 6 connected to the support bar 4 and the seat 5 .

[0015] The seat 5 includes: a frame 7, a seat portion 8, a backrest 9, a safety bar 10, two flanges 11 supporting the safety bar 10, a footrest 12, and two armrests 13, figure 1 Only one of the armrests is shown.

[0016] The safety bar 10 is mounted about a substantially horizontal axis A1 and in a closed position ( figure 1 ) and open p...

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

A chair-lift (1) has a chair (5), in turn having a seat (8), a safety bar (10) rotating about a first axis (A1) between an open position and a closed position, and at least one footrest bar (12) supported by the safety bar (10) and mounted to rotate about a second axis (A2) to move the footrest bar (12) with respect to the seat (8), when the safety bar (10) is in the closed position.

Description

technical field [0001] The present invention relates to a chair-lift (chair-lift). [0002] More specifically, the present invention relates to a aerial chair comprising a seat which in turn comprises a seat, a safety bar movable between an open position and a closed position, and at least one footrest bar. Background technique [0003] In known aerial chairlifts, the footrest bar is rigidly supported by the safety bar (eg as shown in patent application FR 2,854,853), so it cannot move relative to the seat independently of the safety bar. Passengers, on the other hand, generally need to put their skis and / or feet under the footrest bars. In known aerial chairlifts, this can only be achieved by raising the safety bar to the open position, thus endangering all passengers on the seat. [0004] In other types of skylifts, each seat is equipped with a locking device that only allows the safety bar to be raised at the departure and arrival stations, so passengers cannot change t...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B61B12/00
CPCB61B12/002A47C7/50B61B7/00B61B11/00B61B12/00
Inventor 哈特穆特·维泽尔
Owner LEITNER SPA VIPITENO
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