EP 0983776 A1 20000308 - Building safety system
Title (en)
Building safety system
Title (de)
Sicherheitssystem für den Bau
Title (fr)
Système de sécurité pour la construction
Publication
Application
Priority
GB 9819070 A 19980902
Abstract (en)
A method of protecting workers on elevated portions of a building comprises providing inflated bag means (10) in the interior of the building or parts thereof and/or adjacent the outside of the building or parts thereof. An air pump (11) inflates bag means (10) to provide a substantially level surface to cushion a worker falling thereon. The bag means (10) comprises a rectangular bag (10) having internal dividers (23,24) and valves (25) for controllably coupling the segments (20,21,22) together. The bag (10), or the segments (20,21,22) thereof, preferably has Internal bracing (27) for shape control. The bags (10) may be coupled together by means of pneumatic coupling means (30) and mechanical linking means (31,36,37). A cover covers the coupled bags (10). Alarm means for indicating over- and/or under-pressure may be provided. <IMAGE>
IPC 1-7
IPC 8 full level
A62B 1/22 (2006.01); E04G 21/32 (2006.01)
CPC (source: EP)
A62B 1/22 (2013.01); E04G 21/3204 (2013.01); E04G 21/3271 (2013.01)
Citation (search report)
- [XA] FR 2277600 A1 19760206 - DUPEYROUX ROGER [FR]
- [XA] DE 9315692 U1 19931223 - FRANK HANS ALBRECHT [DE]
- [XA] DE 2302248 A1 19740725 - KUTSCHERA WOLFGANG
- [XA] US 3851730 A 19741203 - SCURLOCK JOHN T [US]
- [X] FR 2691634 A1 19931203 - HENRY JEROME [FR]
- [X] DE 3146771 A1 19820708 - KARL MARX STADT TECH TEXTIL [DD]
- [XA] US 2390955 A 19451211 - MCDONNELL ARTHUR E
- [XA] US 5150767 A 19920929 - MILLER RALPH A [US]
- [XA] US 2906366 A 19590929 - DANIEL MAPES
- [A] DE 450584 C 19271010 - OTTO LOERTSCHER
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0983776 A1 20000308; EP 0983776 B1 20021211; AT E229358 T1 20021215; DE 69904410 D1 20030123; DE 69904410 T2 20031030; ES 2190816 T3 20030816; GB 9819070 D0 19981028
DOCDB simple family (application)
EP 99306988 A 19990902; AT 99306988 T 19990902; DE 69904410 T 19990902; ES 99306988 T 19990902; GB 9819070 A 19980902