ES459917A1 - Mejoras en los dispositivos de poleas de servicio de lineas de distribucion de energia. - Google Patents

Mejoras en los dispositivos de poleas de servicio de lineas de distribucion de energia.

Info

Publication number
ES459917A1
ES459917A1 ES459917A ES459917A ES459917A1 ES 459917 A1 ES459917 A1 ES 459917A1 ES 459917 A ES459917 A ES 459917A ES 459917 A ES459917 A ES 459917A ES 459917 A1 ES459917 A1 ES 459917A1
Authority
ES
Spain
Prior art keywords
pulley
versatile
persons
rope
shell
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
Application number
ES459917A
Other languages
English (en)
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.)
Catu SAS
Original Assignee
Catu SAS
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 Catu SAS filed Critical Catu SAS
Publication of ES459917A1 publication Critical patent/ES459917A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B1/00—Devices for lowering persons from buildings or the like
    • A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
    • A62B1/14—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brakes sliding on the rope

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Lowering Means (AREA)
  • Braking Arrangements (AREA)

Abstract

Mejoras en los dispositivos de poleas de servicios de líneas de distribución de energía, cuyo eje está soportado por una caja, provista de un medio de suspensión hacia un punto fijo y susceptible de recibir un cordaje de mantenimiento o de tracción.
ES459917A 1976-07-29 1977-06-20 Mejoras en los dispositivos de poleas de servicio de lineas de distribucion de energia. Expired ES459917A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7623143A FR2359782A1 (fr) 1976-07-29 1976-07-29 Poulie de service avec systeme de freinage utilisable comme moyen de sauvetage

Publications (1)

Publication Number Publication Date
ES459917A1 true ES459917A1 (es) 1978-05-16

Family

ID=9176313

Family Applications (1)

Application Number Title Priority Date Filing Date
ES459917A Expired ES459917A1 (es) 1976-07-29 1977-06-20 Mejoras en los dispositivos de poleas de servicio de lineas de distribucion de energia.

Country Status (6)

Country Link
US (1) US4220315A (es)
DE (1) DE2732202C2 (es)
ES (1) ES459917A1 (es)
FR (1) FR2359782A1 (es)
GB (1) GB1568614A (es)
IT (1) IT1085098B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430388A1 (fr) * 1978-07-03 1980-02-01 Petzl Pierre Dispositif descenseur a autoblocage de la corde
DE2950470C2 (de) * 1979-12-14 1986-05-07 TRW Repa GmbH, 7077 Alfdorf Brems- und/oder Blockiervorrichtung
FR2623411B1 (fr) * 1987-11-20 1990-04-13 Borrelly Michel Dispositif autobloqueur pour cordes
US20130022439A1 (en) 2011-07-19 2013-01-24 Grid Training Corporation dba Northwest Lineman College Hoisting and lowering device
EP3263182A1 (de) * 2016-07-01 2018-01-03 Pascal Gasteiger Vorrichtung zur sicherung eines kletterseiles

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US118172A (en) * 1871-08-15 Edwesr eobbet wbtheeed
DE92108C (es) *
US866516A (en) * 1906-04-25 1907-09-17 William B Purdy Fire-escape.
GB154470A (en) * 1919-12-30 1920-12-02 Ane Pieter Schat Improvements in and relating to means for lowering a load
GB186281A (en) * 1921-11-21 1922-09-28 Antoine Joseph Marius Barthele Improvements in fire escapes or lowering apparatus
DE391582C (de) * 1921-11-21 1924-03-11 Antoine Joseph Marius Barthele Gleitrollenklemme fuer Rettungszwecke
US2649282A (en) * 1949-04-02 1953-08-18 Jr Jessee E Fate Snatch block
DE1172567B (de) * 1961-02-17 1964-06-18 Edward Elias Von Tell Vorrichtung zum Bremsen eines Seiles
US3307832A (en) * 1965-03-01 1967-03-07 Zelm Associates Inc Van Cargo lowering device
DE2439678A1 (de) * 1974-08-19 1976-03-04 Wolfgang Siersch Vorrichtung zum bremsen von seilen, insbesondere von textilseilen

Also Published As

Publication number Publication date
DE2732202C2 (de) 1985-09-19
FR2359782A1 (fr) 1978-02-24
GB1568614A (en) 1980-06-04
DE2732202A1 (de) 1978-02-02
US4220315A (en) 1980-09-02
IT1085098B (it) 1985-05-28
FR2359782B1 (es) 1980-01-04

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991201