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US 11,939,091 B2Granted
Insulating package
AssigneeKnauf Insulation SPRL
InventorsEva Davila, Cedric Mommer
Life of this patent
Estimating the term…
Abstract
The present application relates to a method for manufacturing an improved package of compressed mineral wool insulation blowing wool fibers.
Claims18
A method for manufacturing a package of compressed mineral wool insulation loose blowing wool fibres comprising sequentially:
- compressing uncompressed mineral wool insulation blowing wool fibres with a press along a single axis to produce a compressed bulk of blowing wool fibres;
- and
- retaining the compressed bulk of blowing wool fibres with at least one retainer, wherein the mineral wool insulation blowing wool fibres are selected from loose blowing wool fibres, loose blowing wool flocks and combination thereof, and wherein the retainer comprises one or more securing straps arranged around the package.
A method of packaging compressed mineral wool insulation blowing wool fibres comprising sequentially:
- compressing uncompressed mineral wool insulation blowing wool fibres with a press along a single axis to produce a compressed bulk of blowing wool fibres;
- retaining the compressed bulk of blowing wool fibres with at least one retainer to form a package of compressed mineral wool insulation loose blowing wool fibres;
- removing the at least one retainer from the package of compressed mineral wool insulation loose blowing wool fibres and removing any enveloping film covering an upper surface of the blowing wool package;
- wherein upon release of the at least one retainer, the mineral wool insulation blowing wool fibres expand substantially along a single expansion axis;
- and
- wherein the mineral wool insulation blowing wool fibres are selected from loose blowing wool fibres, loose blowing wool flocks and combination thereof.
3 more elements
A method for manufacturing a package of compressed mineral wool insulation loose blowing wool fibres comprising sequentially:
- compressing uncompressed mineral wool insulation blowing wool fibres with a press along a single axis to produce a compressed bulk of blowing wool fibres;
- and
- retaining the compressed bulk of blowing wool fibres with at least one retainer, wherein the mineral wool insulation blowing wool fibres are selected from loose blowing wool fibres, loose blowing wool flocks and combination thereof;
- and
- wherein the retainer comprises one or more securing straps arranged around the package;
- and
- wherein the package comprises a flexible plastics film enveloping the blowing wool fibers.
4 more elements
A method of packaging compressed mineral wool insulation blowing wool fibres comprising sequentially:
- compressing uncompressed mineral wool insulation blowing wool fibres with a press along a single axis to produce a compressed bulk of blowing wool fibres;
- retaining the compressed bulk of blowing wool fibres with at least one retainer to form a package of compressed mineral wool insulation loose blowing wool fibres;
- wherein the retainer comprises one or more securing straps arranged around the package;
- and
- wherein the package comprises a flexible plastics film enveloping the blowing wool fibers;
- removing the at least one retainer from the package of compressed mineral wool insulation loose blowing wool fibres and removing any enveloping film covering an upper surface of the blowing wool package;
- wherein upon release of the at least one retainer, the mineral wool insulation blowing wool fibres expand substantially along a single expansion axis;
- and
- wherein the mineral wool insulation blowing wool fibres are selected from loose blowing wool fibres, loose blowing wool flocks and combination thereof.
6 more elements
Dependencies are inferred from the claim text.