GB608479A - Improved emergency exit - Google Patents

Improved emergency exit

Info

Publication number
GB608479A
GB608479A GB582446A GB582446A GB608479A GB 608479 A GB608479 A GB 608479A GB 582446 A GB582446 A GB 582446A GB 582446 A GB582446 A GB 582446A GB 608479 A GB608479 A GB 608479A
Authority
GB
United Kingdom
Prior art keywords
tape
emergency exit
panel
torn
improved emergency
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
GB582446A
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.)
ARTHUR OWENS MARSHALL
Original Assignee
ARTHUR OWENS MARSHALL
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 ARTHUR OWENS MARSHALL filed Critical ARTHUR OWENS MARSHALL
Priority to GB582446A priority Critical patent/GB608479A/en
Publication of GB608479A publication Critical patent/GB608479A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/1033—Locks or fastenings for special use for panic or emergency doors emergency release of windows, window grills, escape hatches or the like
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor

Abstract

608,479. Emergency exits. MARSHALL, A. O. Feb. 25, 1946, No. 5824. [Class 4] [Also in Groups X and XXXII] An emergency exit applicable to aircraft, vehicles, buildings, mines, or shelters, comprises a panel 2 arranged in the exit aperture with a surrounding gap 3 which is sealed by strips 4, e.g. of tape, secured by adhesive. A handle 5 at one side is attached to wires 7, 8 extending through and under the tape in such a way that, when pulled, the tapes are ripped or torn and the panel released. Alternatively, a cutter may be drawn along the tape by the wire, or a strip of the tape may be torn out by a relatively stronger narrow tape below it.
GB582446A 1946-02-25 1946-02-25 Improved emergency exit Expired GB608479A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB582446A GB608479A (en) 1946-02-25 1946-02-25 Improved emergency exit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB582446A GB608479A (en) 1946-02-25 1946-02-25 Improved emergency exit

Publications (1)

Publication Number Publication Date
GB608479A true GB608479A (en) 1948-09-15

Family

ID=9803287

Family Applications (1)

Application Number Title Priority Date Filing Date
GB582446A Expired GB608479A (en) 1946-02-25 1946-02-25 Improved emergency exit

Country Status (1)

Country Link
GB (1) GB608479A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965336A (en) * 1956-03-30 1960-12-20 Lissarrague Pierre Jules Device for forming an opening in a metallic panel
US4276725A (en) * 1979-07-12 1981-07-07 Ash John E Method and apparatus for releasing an elevated pressure developed behind a wall

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965336A (en) * 1956-03-30 1960-12-20 Lissarrague Pierre Jules Device for forming an opening in a metallic panel
US4276725A (en) * 1979-07-12 1981-07-07 Ash John E Method and apparatus for releasing an elevated pressure developed behind a wall

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