GB507415A - Improvements relating to bomb and gas proof shelters - Google Patents

Improvements relating to bomb and gas proof shelters

Info

Publication number
GB507415A
GB507415A GB3104537A GB3104537A GB507415A GB 507415 A GB507415 A GB 507415A GB 3104537 A GB3104537 A GB 3104537A GB 3104537 A GB3104537 A GB 3104537A GB 507415 A GB507415 A GB 507415A
Authority
GB
United Kingdom
Prior art keywords
wall
building
central shaft
footway
class
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
GB3104537A
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.)
MARIA MUELLER EHLERS
Original Assignee
MARIA MUELLER EHLERS
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 MARIA MUELLER EHLERS filed Critical MARIA MUELLER EHLERS
Priority to GB3104537A priority Critical patent/GB507415A/en
Publication of GB507415A publication Critical patent/GB507415A/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

Abstract

507,415. Air-raid shelters. EHLERS, M. MUELLER-. Nov. 11, 1937, No. 31045. [Class 20 (i)] A bomb- and gas-proof shelter comprises a building with superposed floors 3 disposed around a central shaft 5, provided with apertures 6 at each floor level, a helical footway 2 disposed inwardly from the internal face of the outer wall and communicating with each floor, and a conical top. Entrances to the building are provided at the ground level, and seats 9 may be provided attached to the wall around the footway and at each floor level. The central shaft is provided with wall irons 7 for climbing and is fitted with a raisable hood so that it can be used as a ventilating shaft for the. building. In a modification, the spiral footway extends over the whole of the space between the outer wall and the central shaft. To provide access to the building in the event of the lower entrances becoming blocked, climbing irons may be attached to the outer wall and gangways disposed at different levels to provide alternative means of entrance and exit. An observation platform may be fitted at the upper end of the central shaft. Specifications 8100/11 and 185,944, [both in Class 20 (i)], (Class 20 (i) ) are referred to.
GB3104537A 1937-11-11 1937-11-11 Improvements relating to bomb and gas proof shelters Expired GB507415A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3104537A GB507415A (en) 1937-11-11 1937-11-11 Improvements relating to bomb and gas proof shelters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3104537A GB507415A (en) 1937-11-11 1937-11-11 Improvements relating to bomb and gas proof shelters

Publications (1)

Publication Number Publication Date
GB507415A true GB507415A (en) 1939-06-12

Family

ID=10317124

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3104537A Expired GB507415A (en) 1937-11-11 1937-11-11 Improvements relating to bomb and gas proof shelters

Country Status (1)

Country Link
GB (1) GB507415A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967494A (en) * 1958-04-14 1961-01-10 Morton M Rosenfeld Public bombshelter
US5048244A (en) * 1990-06-07 1991-09-17 Marcel M. Barbier, Inc. Underground shock-resistant structure
US9279265B1 (en) * 2012-11-26 2016-03-08 Daniel Morrell Nead Temporary shelter system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967494A (en) * 1958-04-14 1961-01-10 Morton M Rosenfeld Public bombshelter
US5048244A (en) * 1990-06-07 1991-09-17 Marcel M. Barbier, Inc. Underground shock-resistant structure
US9279265B1 (en) * 2012-11-26 2016-03-08 Daniel Morrell Nead Temporary shelter system

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