Title:
PLANT AND METHOD FOR PRODUCING PUMICE BLOCKS HAVING CAVITIES FILLED WITH INSULATION MATERIAL
Document Type and Number:
WIPO Patent Application WO/2018/231177
Kind Code:
A3
Abstract:
The present invention proposes a method for producing pumice block filled with insulation material comprising the sequential steps of a) mixing grinded/sieved pumice aggregate, cement and water within a mixer for obtaining pumice mortar, b) casting the obtained fresh pumice mortar into molds for obtaining blocks with at least one cavity, c) applying pressure on to the upper surface of the molded mortar, d) removing the pressed blocks from the molds, e) pouring readily prepared insulation material into at least one cavity of each block for partially filling the same up to %90 of the height of said cavity, f) curing the obtained blocks in a hardening chamber, g) again, pouring the same insulation material into the partially filled cavity for completely filling the same, h) curing the obtained blocks in a hardening chamber, i) scalping the cured blocks for bringing the same into pre-defined dimensions, j) packaging the obtained pumice blocks. Said invention also proposes a production plant for producing pumice block filled with insulation material by using above disclosed method steps.
Inventors:
AKIN ERCAN (TR)
Application Number:
PCT/TR2017/050656
Publication Date:
March 14, 2019
Filing Date:
December 12, 2017
Export Citation:
Assignee:
AKIN MERMER TEKSTIL INSAAT MAKINA ENERJI SANAYI VE TICARET LTD STI (TR)
International Classes:
B28B11/04; B28B15/00; C04B28/02
Domestic Patent References:
| WO2015150550A1 | 2015-10-08 |
Foreign References:
| FR3023859A1 | 2016-01-22 | |||
| FR2299468A1 | 1976-08-27 | |||
| DE2614512A1 | 1977-10-13 |
Attorney, Agent or Firm:
SEVINC, Erkan (TR)
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