FR2324319A1 - Individual fire escape for high building - has chair with spring loaded lever locking against wire descent cable and pressed down to release - Google Patents

Individual fire escape for high building - has chair with spring loaded lever locking against wire descent cable and pressed down to release

Info

Publication number
FR2324319A1
FR2324319A1 FR7432025A FR7432025A FR2324319A1 FR 2324319 A1 FR2324319 A1 FR 2324319A1 FR 7432025 A FR7432025 A FR 7432025A FR 7432025 A FR7432025 A FR 7432025A FR 2324319 A1 FR2324319 A1 FR 2324319A1
Authority
FR
France
Prior art keywords
cable
chair
spring loaded
high building
fire escape
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
FR7432025A
Other languages
French (fr)
Other versions
FR2324319B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7432025A priority Critical patent/FR2324319A1/en
Publication of FR2324319A1 publication Critical patent/FR2324319A1/en
Application granted granted Critical
Publication of FR2324319B1 publication Critical patent/FR2324319B1/fr
Granted 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)

Abstract

The individual fire escape comprises a steel wire cable (3) which is attached to a point on the high building. A tube (2) fits over this cable and carries a fold-up seat (12). At the top is a metal box (1) containing a spring loaded pivoted lever (5, 6, 7, 8), its end pressing against the cable through a hole (4) in the side of the tube. The weight of the user, when seated, locks the lever against the cable and prevents descent. An exterior handle (9) is fixed to the lever and, when this is pushed down, the chair is released and descends under the control of the user.
FR7432025A 1974-09-23 1974-09-23 Individual fire escape for high building - has chair with spring loaded lever locking against wire descent cable and pressed down to release Granted FR2324319A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7432025A FR2324319A1 (en) 1974-09-23 1974-09-23 Individual fire escape for high building - has chair with spring loaded lever locking against wire descent cable and pressed down to release

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7432025A FR2324319A1 (en) 1974-09-23 1974-09-23 Individual fire escape for high building - has chair with spring loaded lever locking against wire descent cable and pressed down to release

Publications (2)

Publication Number Publication Date
FR2324319A1 true FR2324319A1 (en) 1977-04-15
FR2324319B1 FR2324319B1 (en) 1978-03-31

Family

ID=9143338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7432025A Granted FR2324319A1 (en) 1974-09-23 1974-09-23 Individual fire escape for high building - has chair with spring loaded lever locking against wire descent cable and pressed down to release

Country Status (1)

Country Link
FR (1) FR2324319A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108905010A (en) * 2018-03-15 2018-11-30 深圳市齐创美科技有限公司 A kind of anti-collision push-style escaping device from fire disaster that high building uses

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106237552A (en) * 2016-09-13 2016-12-21 山东创能机械科技有限公司 A kind of high building multi-person slow fall escape device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1571096A (en) * 1925-09-30 1926-01-26 Rambin Louis Garland Escape for derricks
US1836462A (en) * 1930-05-28 1931-12-15 Robert E Fowler Safety device
US3006431A (en) * 1958-08-04 1961-10-31 Roy E Meyer Apparatus connecting the safety belt with the safety appliance
US3179994A (en) * 1964-01-22 1965-04-27 Meyer Machine Inc Safety appliance
FR1517335A (en) * 1965-02-23 1968-03-15 Safety cable tie
FR2032630A5 (en) * 1970-01-15 1970-11-27 Petzl Fernand
FR2065154A5 (en) * 1969-10-09 1971-07-23 Lebag Leitungs Elektroba

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1571096A (en) * 1925-09-30 1926-01-26 Rambin Louis Garland Escape for derricks
US1836462A (en) * 1930-05-28 1931-12-15 Robert E Fowler Safety device
US3006431A (en) * 1958-08-04 1961-10-31 Roy E Meyer Apparatus connecting the safety belt with the safety appliance
US3179994A (en) * 1964-01-22 1965-04-27 Meyer Machine Inc Safety appliance
FR1517335A (en) * 1965-02-23 1968-03-15 Safety cable tie
FR2065154A5 (en) * 1969-10-09 1971-07-23 Lebag Leitungs Elektroba
FR2032630A5 (en) * 1970-01-15 1970-11-27 Petzl Fernand

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108905010A (en) * 2018-03-15 2018-11-30 深圳市齐创美科技有限公司 A kind of anti-collision push-style escaping device from fire disaster that high building uses
CN108905010B (en) * 2018-03-15 2020-12-15 南京溧水高新创业投资管理有限公司 Anti-collision fire escape device for high buildings

Also Published As

Publication number Publication date
FR2324319B1 (en) 1978-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse