Title:
A SLAB FILLER
Document Type and Number:
WIPO Patent Application WO/2017/212317
Kind Code:
A1
Abstract:
A filler for substituting a part of concrete in a two-way concrete slab when building a structure, and a method of producing the filler are provided. The filler comprises an upper spacer tray and a lower spacer tray and a volumetric filling element made of a light-weight material. The volumetric filling element is arranged in between the upper spacer tray and the lower spacer tray. The upper spacer tray is attached to a top of the volumetric filling element and the lower spacer tray is attached to a bottom of the volumetric filling element.
Inventors:
MIRKHANI SEYED SOROUSH (IR)
FIROUZI ALI (IR)
FIROUZI ALI (IR)
Application Number:
PCT/IB2016/053384
Publication Date:
December 14, 2017
Filing Date:
June 09, 2016
Export Citation:
Assignee:
MIRKHANI SEYED SOROUSH (IR)
FIROUZI ALI (IR)
FIROUZI ALI (IR)
International Classes:
E04B5/32; E04B5/21; E04C5/20
Domestic Patent References:
| WO2001003898A1 | 2001-01-18 |
Foreign References:
| US20030110724A1 | 2003-06-19 | |||
| JP2005282010A | 2005-10-13 | |||
| CN202125011U | 2012-01-25 | |||
| US3908323A | 1975-09-30 | |||
| JP2010222925A | 2010-10-07 | |||
| KR100958407B1 | 2010-05-18 | |||
| JP2009191542A | 2009-08-27 | |||
| JP2005220571A | 2005-08-18 | |||
| EP2267236A1 | 2010-12-29 | |||
| US20120200004A1 | 2012-08-09 | |||
| US20020092249A1 | 2002-07-18 |
Attorney, Agent or Firm:
SADEGHI, Mahmoud (IR)
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