ES2017309A6 - Improvements to systems for moving automatic doors in lifts (elevators) - Google Patents

Improvements to systems for moving automatic doors in lifts (elevators)

Info

Publication number
ES2017309A6
ES2017309A6 ES8903745A ES8903745A ES2017309A6 ES 2017309 A6 ES2017309 A6 ES 2017309A6 ES 8903745 A ES8903745 A ES 8903745A ES 8903745 A ES8903745 A ES 8903745A ES 2017309 A6 ES2017309 A6 ES 2017309A6
Authority
ES
Spain
Prior art keywords
panels
pulleys
elevators
lifts
systems
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES8903745A
Other languages
Spanish (es)
Inventor
Jose Sevilleja
Juan Martin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Otis Elevator Co
Original Assignee
Otis Elevator Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Otis Elevator Co filed Critical Otis Elevator Co
Priority to ES8903745A priority Critical patent/ES2017309A6/en
Publication of ES2017309A6 publication Critical patent/ES2017309A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Elevator Door Apparatuses (AREA)

Abstract

They consist in that the sliding rail of the pulleys secured to the panels of the door, which is fixed to the lintel, is defined in the actual lintel 22 and has, in order to carry out its function, a pair of longitudinal channels 27-28. The threshold element 21 is also a guide for the panels 23-24. The panels, a rapid one 23 and another, slow one 24, are suspended from respective pairs of pulleys 25-26 and, on the shafts of those corresponding to the slow panel 24, are also supported the pulleys 30 for sliding of the transmission cable 31. There are four guide points 32 for each one of the panels 23-24, its vertical position with regulation of the screws for fastening the panels to their suspension supports 29, 34 being ensured.
ES8903745A 1989-11-03 1989-11-03 Improvements to systems for moving automatic doors in lifts (elevators) Expired - Lifetime ES2017309A6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8903745A ES2017309A6 (en) 1989-11-03 1989-11-03 Improvements to systems for moving automatic doors in lifts (elevators)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8903745A ES2017309A6 (en) 1989-11-03 1989-11-03 Improvements to systems for moving automatic doors in lifts (elevators)

Publications (1)

Publication Number Publication Date
ES2017309A6 true ES2017309A6 (en) 1991-01-16

Family

ID=8264687

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8903745A Expired - Lifetime ES2017309A6 (en) 1989-11-03 1989-11-03 Improvements to systems for moving automatic doors in lifts (elevators)

Country Status (1)

Country Link
ES (1) ES2017309A6 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1176281A1 (en) * 2000-07-27 2002-01-30 Selcom Aragon, S.A. Movement transmitting device for telescopic leaves of elevator doors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1176281A1 (en) * 2000-07-27 2002-01-30 Selcom Aragon, S.A. Movement transmitting device for telescopic leaves of elevator doors

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-11-03