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US 2017/0282222 A1Published application
Dust limiting insulation collection bag and method of collecting insulation
OwnerThomas Walter Jalowiecinventor
Life of this patent
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Abstract
Provided is a dust limiting collection bag for collecting used insulation and method of making the bag. The bag is formed from a non-porous, heat-sealable plastic and includes a filter.
Claims13
An insulation collection bag constructed to collect insulation from a building comprising:
- a sheet of non-porous, heat-sealable, plastic sheet that has been heat sealed to form a bag;
- a plurality of inlets spaced out along a top of the bag constructed and sized to connect to an exit hose of a vacuum device;
- and
- a filter connected to the bag constructed to allow air to solely escape the bag through the filter.
1 more element
A method of making an insulation collection bag comprising:
- folding a sheet of non-porous, heat-sealable, plastic so that a first part of the sheet lies on top of the a second part of the sheet;
- heat sealing unfolded sides of the sheet together to form the bag so that the first part of the sheet forms the top of the bag and the second part of the sheet forms the bottom of the bag;
- sealing a plurality of inlets to the bag so that the inlets are spaced apart along a top of the bag;
- and
- connecting a filter to the bag.
2 more elements
Dependencies are inferred from the claim text.