EP 0018962 A3 19810114 - HEAT-INSULATED PLASTIC HALL
Title (en)
HEAT-INSULATED PLASTIC HALL
Publication
Application
Priority
SE 7903995 A 19790508
Abstract (en)
[origin: EP0018962A2] An air or frame supported hall made of plastic sheeting, especially a hall comprising an elongate portion having an arched section, said hall having an outer heat insulation comprising a number of adjacent lengths or mats (1) covering substantially the entire hall, each length consisting of an approx. 5-50 mm thick and approx. 1-2 m wide core (2) of a heat-insulating material, each flat side of said core being laminated with an unreinforced, soft, flexible plastic sheet (3), said heat-insulating material of the lengths (1) consisting of a porous fibre core member built up from organic polymer fibres united to a felt or wadding.
IPC 1-7
IPC 8 full level
E04H 15/22 (2006.01); E04H 15/54 (2006.01); E04H 15/20 (2006.01)
CPC (source: EP)
E04H 15/22 (2013.01); E04H 15/54 (2013.01); E04H 2015/207 (2013.01)
Citation (search report)
- DE 403388 B
- FR 2207026 A1 19740614 - GILCHRIST TIMOTHY M [IE]
- US 2649101 A 19530818 - SUITS CHAUNCEY G
- US 4188756 A 19800219 - LJUNGBO SVEN O B [SE]
- US 2355248 A 19440808 - STEVENS JR HERBERT H
- US 3922822 A 19751202 - MOLLINGER SEBASTIAN
- US 2495636 A 19500124 - HOELTZEL ORVAL R, et al
Designated contracting state (EPC)
AT BE CH DE FR GB NL
DOCDB simple family (publication)
EP 0018962 A2 19801112; EP 0018962 A3 19810114; SE 7903995 L 19801109
DOCDB simple family (application)
EP 80850069 A 19800507; SE 7903995 A 19790508