ES2184614B1 - BIDIRECTIONAL PROGRESSIVE PARACHUTE FOR ELEVATOR. - Google Patents

BIDIRECTIONAL PROGRESSIVE PARACHUTE FOR ELEVATOR.

Info

Publication number
ES2184614B1
ES2184614B1 ES200101204A ES200101204A ES2184614B1 ES 2184614 B1 ES2184614 B1 ES 2184614B1 ES 200101204 A ES200101204 A ES 200101204A ES 200101204 A ES200101204 A ES 200101204A ES 2184614 B1 ES2184614 B1 ES 2184614B1
Authority
ES
Spain
Prior art keywords
elevator
parachute
guide
pressure
friction element
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
ES200101204A
Other languages
Spanish (es)
Other versions
ES2184614A1 (en
Inventor
Jesus Sanz Gamboa
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.)
Sociedad Anonima de Vera SAVERA
Original Assignee
Sociedad Anonima de Vera SAVERA
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 Sociedad Anonima de Vera SAVERA filed Critical Sociedad Anonima de Vera SAVERA
Priority to ES200101204A priority Critical patent/ES2184614B1/en
Publication of ES2184614A1 publication Critical patent/ES2184614A1/en
Application granted granted Critical
Publication of ES2184614B1 publication Critical patent/ES2184614B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

Paracaídas progresivo bidireccional para ascensor, de los que se montan entre el ascensor y la guía, y que consta de una carcasa fija al ascensor que dispone en uno de sus lados internos una zapata y en su lado opuesto una superficie con forma de leva, sobre la que pueden desplazar los elementos de rodadura de un carro en el que se disponen unas pletinas elásticas que actúan sobre un elemento de presión-fricción y estando la guía entre la zapata y el elemento de presión-fricción, de modo que en reposo la forma de la leva origina que el elemento de presión-fricción no presione a la guía, y en accionamiento le obligue a presionarla. De aplicación en la fabricación de ascensores.Bidirectional progressive parachute for elevator, of which they are mounted between the elevator and the guide, and that consists of a fixed housing to the elevator that has on one of its internal sides a shoe and on its opposite side a cam-shaped surface, on which can move the rolling elements of a carriage in which elastic plates are arranged that act on a pressure-friction element and the guide being between the shoe and the pressure-friction element, so that at rest the shape of the cam causes the pressure-friction element not to press the guide, and when driven forces it to press it. Of application in the manufacture of elevators.

ES200101204A 2001-05-25 2001-05-25 BIDIRECTIONAL PROGRESSIVE PARACHUTE FOR ELEVATOR. Expired - Lifetime ES2184614B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200101204A ES2184614B1 (en) 2001-05-25 2001-05-25 BIDIRECTIONAL PROGRESSIVE PARACHUTE FOR ELEVATOR.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200101204A ES2184614B1 (en) 2001-05-25 2001-05-25 BIDIRECTIONAL PROGRESSIVE PARACHUTE FOR ELEVATOR.

Publications (2)

Publication Number Publication Date
ES2184614A1 ES2184614A1 (en) 2003-04-01
ES2184614B1 true ES2184614B1 (en) 2004-10-01

Family

ID=8497843

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200101204A Expired - Lifetime ES2184614B1 (en) 2001-05-25 2001-05-25 BIDIRECTIONAL PROGRESSIVE PARACHUTE FOR ELEVATOR.

Country Status (1)

Country Link
ES (1) ES2184614B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112850598B (en) * 2020-12-31 2022-04-05 上海同力建设机器人有限公司 Quick switching bidirectional self-locking rail clamping crawler

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2744986A1 (en) * 1977-10-06 1979-04-12 Wyhlen Ag Eisenbau CATCH BRAKE
ES1040377Y (en) * 1998-06-04 1999-08-16 Latapia Llinas Alejandro IMPROVED PARACHUTE LIFT SAFETY BRAKE FOR UP AND DOWN OPERATION.
ES2154200B1 (en) * 1998-12-22 2001-11-01 Dynatech Dynamics & Technology EMERGENCY BRAKING SYSTEM FOR ELEVATORS, DOUBLE EFFECT, UP AND DOWN.
ES1046825U (en) * 2000-07-12 2001-02-01 Dynatech Dynamics & Technology Progressive safety gear. (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
ES2184614A1 (en) 2003-04-01

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