GB497787A - Improvements in or relating to gas raid shelters - Google Patents

Improvements in or relating to gas raid shelters

Info

Publication number
GB497787A
GB497787A GB8894/37A GB889437A GB497787A GB 497787 A GB497787 A GB 497787A GB 8894/37 A GB8894/37 A GB 8894/37A GB 889437 A GB889437 A GB 889437A GB 497787 A GB497787 A GB 497787A
Authority
GB
United Kingdom
Prior art keywords
gas
floor
opening
closing means
relating
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
GB8894/37A
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 GB21404/37A priority Critical patent/GB497805A/en
Priority to GB8894/37A priority patent/GB497787A/en
Publication of GB497787A publication Critical patent/GB497787A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/04—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against air-raid or other war-like actions
    • E04H9/10—Independent shelters; Arrangement of independent splinter-proof walls
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B13/00—Special devices for ventilating gasproof shelters

Abstract

497,787. Gas-proof enclosures. JOHNSON, D. C. CROOM-. March 25, 1937, Nos. 8894 and 21626. [Class 20 (i)] A gas - raid shelter comprises a flexible enclosure 1 with an integral floor portion 4 which is provided with an opening 6 having quick closing means 7, such as a sliding fastening and which due to its resting position on the ground, is capable of easy sealing with strip adhesive by the occupants. The enclosure may be kept distended by a, light framework and is provided with rings at its upper edges whereby it may be suspended by ropes 11, 12, Fig. 3, from the upper corners of a room. In one modification, the floor is provided with an extension having the entrance opening therein, while in another, as shown in Fig. 5, the opening may extend around one side and end of the floor and be provided with an integral flap 27 which can be placed over the closing means and be sealed at its other edge.
GB8894/37A 1937-03-25 1937-03-25 Improvements in or relating to gas raid shelters Expired GB497787A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB21404/37A GB497805A (en) 1937-03-25 1937-03-25 Improvements in or relating to the purification of air by liquids particularly for gas raid shelters
GB8894/37A GB497787A (en) 1937-03-25 1937-03-25 Improvements in or relating to gas raid shelters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB21404/37A GB497805A (en) 1937-03-25 1937-03-25 Improvements in or relating to the purification of air by liquids particularly for gas raid shelters
GB8894/37A GB497787A (en) 1937-03-25 1937-03-25 Improvements in or relating to gas raid shelters

Publications (1)

Publication Number Publication Date
GB497787A true GB497787A (en) 1938-12-28

Family

ID=62527913

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8894/37A Expired GB497787A (en) 1937-03-25 1937-03-25 Improvements in or relating to gas raid shelters
GB21404/37A Expired GB497805A (en) 1937-03-25 1937-03-25 Improvements in or relating to the purification of air by liquids particularly for gas raid shelters

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB21404/37A Expired GB497805A (en) 1937-03-25 1937-03-25 Improvements in or relating to the purification of air by liquids particularly for gas raid shelters

Country Status (1)

Country Link
GB (2) GB497787A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5018321A (en) * 1990-05-02 1991-05-28 Hot-Hed, Inc. Subterranean well welding habitat
US5101604A (en) * 1990-05-02 1992-04-07 Hot Hed, Inc. Subterranean well welding habitat
DE10000764A1 (en) * 2000-01-11 2001-07-26 Fritz Riegel Tent especially for mountaineering with pyramid shaped cover with one side wall steeper than remaining side walls and provided with access opening
CN111729497A (en) * 2020-07-06 2020-10-02 杭州银帆环境科技有限公司 Liquid air purifying agent and application thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409219A (en) * 1967-02-01 1968-11-05 Springaire Corp Humidifier

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5018321A (en) * 1990-05-02 1991-05-28 Hot-Hed, Inc. Subterranean well welding habitat
US5101604A (en) * 1990-05-02 1992-04-07 Hot Hed, Inc. Subterranean well welding habitat
DE10000764A1 (en) * 2000-01-11 2001-07-26 Fritz Riegel Tent especially for mountaineering with pyramid shaped cover with one side wall steeper than remaining side walls and provided with access opening
DE10000764B4 (en) * 2000-01-11 2005-03-17 Fritz Riegel Tent / bivy bag combination
CN111729497A (en) * 2020-07-06 2020-10-02 杭州银帆环境科技有限公司 Liquid air purifying agent and application thereof
CN111729497B (en) * 2020-07-06 2022-03-15 杭州银帆环境科技有限公司 Liquid air purifying agent and application thereof

Also Published As

Publication number Publication date
GB497805A (en) 1938-12-28

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