FR2376934A1 - Rapidly demountable emergency hatch for vehicle - is panel with one edge housed and opposed edge clamped onto frame by pivoting handles - Google Patents
Rapidly demountable emergency hatch for vehicle - is panel with one edge housed and opposed edge clamped onto frame by pivoting handlesInfo
- Publication number
- FR2376934A1 FR2376934A1 FR7700337A FR7700337A FR2376934A1 FR 2376934 A1 FR2376934 A1 FR 2376934A1 FR 7700337 A FR7700337 A FR 7700337A FR 7700337 A FR7700337 A FR 7700337A FR 2376934 A1 FR2376934 A1 FR 2376934A1
- Authority
- FR
- France
- Prior art keywords
- panel
- edge
- frame
- vehicle
- clamped onto
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D25/00—Window arrangements peculiar to rail vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J9/00—Devices not provided for in one of main groups B60J1/00 - B60J7/00
- B60J9/02—Entrance or exit closures other than windows, doors, or in roofs, e.g. emergency escape closures in vehicle bottom
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C3/00—Fastening devices with bolts moving pivotally or rotatively
- E05C3/02—Fastening devices with bolts moving pivotally or rotatively without latching action
- E05C3/04—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
- E05C3/041—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The emergency-hatch may be deployed in public service vehicles or cars and comprises a rapidly demountable wall panel (6). The panel (6) is locked into a dormant-frame (1) by not less than two levers (10), and is released by a simple pivoting of the levers. When in the closure position the levers (10) act with the edge (6A) of the panel to grip an interposing flange (8) of the frame (1). Each locking handle (10) may comprise a radial arm which is key to an axle (12) and is shaped for manipulation by hand. The free end of the arm may have a bevelled return (11) which climbs a ramped (12) stop (B) to gain the closure position. The stop (12) is mounted on the flange (8) of the frame, and the axle (12) traverses the thickness of the panel (6) to accommodate a hand-lever (10A) on the opposite face.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7700337A FR2376934A1 (en) | 1977-01-07 | 1977-01-07 | Rapidly demountable emergency hatch for vehicle - is panel with one edge housed and opposed edge clamped onto frame by pivoting handles |
FR7722401A FR2398164A2 (en) | 1977-01-07 | 1977-07-21 | Emergency escape hatch for mass transit vehicle - has semi-round hinges fixing top edge and releasing after limited pivoting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7700337A FR2376934A1 (en) | 1977-01-07 | 1977-01-07 | Rapidly demountable emergency hatch for vehicle - is panel with one edge housed and opposed edge clamped onto frame by pivoting handles |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2376934A1 true FR2376934A1 (en) | 1978-08-04 |
FR2376934B1 FR2376934B1 (en) | 1980-11-28 |
Family
ID=9185231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7700337A Granted FR2376934A1 (en) | 1977-01-07 | 1977-01-07 | Rapidly demountable emergency hatch for vehicle - is panel with one edge housed and opposed edge clamped onto frame by pivoting handles |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2376934A1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1592670A (en) * | 1924-02-07 | 1926-07-13 | Horace M Marshall | Combined door handle and fastener |
DE715788C (en) * | 1939-07-11 | 1942-01-07 | Claere Deiters Geb Gerlinghoff | Window serving as an emergency exit, especially for motor vehicles |
US2670062A (en) * | 1949-08-26 | 1954-02-23 | Excel Corp | Kickout sash |
GB856772A (en) * | 1958-09-25 | 1960-12-21 | Auster Ltd | Improvements relating to emergency escape or exit panel assemblies |
US3010549A (en) * | 1959-04-27 | 1961-11-28 | Transp Sash Company Inc | Escape sash release mechanism |
-
1977
- 1977-01-07 FR FR7700337A patent/FR2376934A1/en active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1592670A (en) * | 1924-02-07 | 1926-07-13 | Horace M Marshall | Combined door handle and fastener |
DE715788C (en) * | 1939-07-11 | 1942-01-07 | Claere Deiters Geb Gerlinghoff | Window serving as an emergency exit, especially for motor vehicles |
US2670062A (en) * | 1949-08-26 | 1954-02-23 | Excel Corp | Kickout sash |
GB856772A (en) * | 1958-09-25 | 1960-12-21 | Auster Ltd | Improvements relating to emergency escape or exit panel assemblies |
US3010549A (en) * | 1959-04-27 | 1961-11-28 | Transp Sash Company Inc | Escape sash release mechanism |
Also Published As
Publication number | Publication date |
---|---|
FR2376934B1 (en) | 1980-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |