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 releaseInfo
- 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
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.
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)
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)
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)
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 |
-
1974
- 1974-09-23 FR FR7432025A patent/FR2324319A1/en active Granted
Patent Citations (7)
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)
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 |