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ES2119650A1 - Device for automatic opening and closing of the leaves of the car and landing doors of lifts (elevators) - Google Patents

Device for automatic opening and closing of the leaves of the car and landing doors of lifts (elevators)

Info

Publication number
ES2119650A1
ES2119650A1 ES09501597A ES9501597A ES2119650A1 ES 2119650 A1 ES2119650 A1 ES 2119650A1 ES 09501597 A ES09501597 A ES 09501597A ES 9501597 A ES9501597 A ES 9501597A ES 2119650 A1 ES2119650 A1 ES 2119650A1
Authority
ES
Spain
Prior art keywords
car
elevators
lifts
leaves
closing
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.)
Granted
Application number
ES09501597A
Other languages
Spanish (es)
Other versions
ES2119650B1 (en
Inventor
Alain Piolle
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.)
TECHNORESEARCH PROMOTION SA
Original Assignee
TECHNORESEARCH PROMOTION SA
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 TECHNORESEARCH PROMOTION SA filed Critical TECHNORESEARCH PROMOTION SA
Priority to ES9501597A priority Critical patent/ES2119650B1/en
Publication of ES2119650A1 publication Critical patent/ES2119650A1/en
Application granted granted Critical
Publication of ES2119650B1 publication Critical patent/ES2119650B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Elevator Door Apparatuses (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The device has a carriage 1 for supporting the leaf 23 of the car door entrained by an entrainment component 6 secured to an endless belt 3 capable of being displaced horizontally, the landing door leaf being entrained by means of a retractable runner device 4, with subsequent coupling of the car door. It is provided with an arm 7 articulated to the entrainment component 6 and to the support carriage 1 and with a lever 9, rotating about a point 19 fixed to the car and provided with a guide groove 10, inside which runs a bolt 8 integral with the arm 7. The device also comprises a principal, substantially "T"-shaped ratchet 11 fixed to the car, equipped with a cam profile on which the bolt 8 runs and a secondary ratchet 18 fixed to the frame of the door of each landing.
ES9501597A 1995-08-04 1995-08-04 AUTOMATIC OPENING AND CLOSING DEVICE FOR CABIN DOOR AND LIFT FILLING LEAVES. Expired - Fee Related ES2119650B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9501597A ES2119650B1 (en) 1995-08-04 1995-08-04 AUTOMATIC OPENING AND CLOSING DEVICE FOR CABIN DOOR AND LIFT FILLING LEAVES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9501597A ES2119650B1 (en) 1995-08-04 1995-08-04 AUTOMATIC OPENING AND CLOSING DEVICE FOR CABIN DOOR AND LIFT FILLING LEAVES.

Publications (2)

Publication Number Publication Date
ES2119650A1 true ES2119650A1 (en) 1998-10-01
ES2119650B1 ES2119650B1 (en) 1999-05-16

Family

ID=8291307

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9501597A Expired - Fee Related ES2119650B1 (en) 1995-08-04 1995-08-04 AUTOMATIC OPENING AND CLOSING DEVICE FOR CABIN DOOR AND LIFT FILLING LEAVES.

Country Status (1)

Country Link
ES (1) ES2119650B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005092772A1 (en) * 2004-03-22 2005-10-06 Otis Elevator Company Coupling device for elevator car doors and landing doors
ES3010883A1 (en) * 2023-10-04 2025-04-04 Gomis Rabassa Juan Ramon A male device for actuating, coupling and locking between a car door and a landing door in a sliding door elevator installation (Machine-translation by Google Translate, not legally binding)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8607876A1 (en) * 1984-05-28 1986-06-01 Inventio Ag Door drive device with a lock mechanism for a lift.
ES8607875A1 (en) * 1984-05-28 1986-06-01 Inventio Ag Door drive with safety lock for lift car doors.
US5246089A (en) * 1991-05-14 1993-09-21 Inventio Ag Door drive apparatus with locking mechanism for elevators

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8607876A1 (en) * 1984-05-28 1986-06-01 Inventio Ag Door drive device with a lock mechanism for a lift.
ES8607875A1 (en) * 1984-05-28 1986-06-01 Inventio Ag Door drive with safety lock for lift car doors.
US5246089A (en) * 1991-05-14 1993-09-21 Inventio Ag Door drive apparatus with locking mechanism for elevators

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005092772A1 (en) * 2004-03-22 2005-10-06 Otis Elevator Company Coupling device for elevator car doors and landing doors
US7464794B2 (en) 2004-03-22 2008-12-16 Otis Elevator Company Coupling device for elevator car doors and landing doors
ES3010883A1 (en) * 2023-10-04 2025-04-04 Gomis Rabassa Juan Ramon A male device for actuating, coupling and locking between a car door and a landing door in a sliding door elevator installation (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
ES2119650B1 (en) 1999-05-16

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Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19981001

Kind code of ref document: A1

Effective date: 19981001

FD1A Patent lapsed

Effective date: 20100412