IT1112015B - Insulation made from bonded particles of shredded non-planar sheet - used to make linings or padding for clothing, sleeping bags, bedding etc. - Google Patents
Insulation made from bonded particles of shredded non-planar sheet - used to make linings or padding for clothing, sleeping bags, bedding etc.Info
- Publication number
- IT1112015B IT1112015B IT2042479A IT2042479A IT1112015B IT 1112015 B IT1112015 B IT 1112015B IT 2042479 A IT2042479 A IT 2042479A IT 2042479 A IT2042479 A IT 2042479A IT 1112015 B IT1112015 B IT 1112015B
- Authority
- IT
- Italy
- Prior art keywords
- particles
- padding
- clothing
- sheets
- sleeping bags
- Prior art date
Links
- 239000002245 particle Substances 0.000 title abstract 5
- 238000009413 insulation Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 3
- 239000004744 fabric Substances 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 230000001427 coherent effect Effects 0.000 abstract 1
- 239000004794 expanded polystyrene Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000011810 insulating material Substances 0.000 abstract 1
- 239000002085 irritant Substances 0.000 abstract 1
- 231100000021 irritant Toxicity 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
Landscapes
- Laminated Bodies (AREA)
- Bedding Items (AREA)
Abstract
Insulating material is made from sheets made from chopped fabric or tape or materials assembled in random order and which are partially bent to enhance their elasticity and preservation of voids between the particles. The particles are used as a coherent bonded layer either alone or supported on or between sheets of fabric and anchored by adhesives or stitching. Esp. claimed to make linings or padding for clothing, bedding (e.g. sleeping bags) by stitching together two sheets of material with their insulating layers face to face. The particles are less flammable than expanded polystyrene, less irritant than mineral fibres, and result in layers of lower thermal conductivity than layers assemble led from flat particles. The stock material, as sheet, is compact for storage prior to being creased and chopped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2042479A IT1112015B (en) | 1979-02-22 | 1979-02-22 | Insulation made from bonded particles of shredded non-planar sheet - used to make linings or padding for clothing, sleeping bags, bedding etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2042479A IT1112015B (en) | 1979-02-22 | 1979-02-22 | Insulation made from bonded particles of shredded non-planar sheet - used to make linings or padding for clothing, sleeping bags, bedding etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7920424A0 IT7920424A0 (en) | 1979-02-22 |
| IT1112015B true IT1112015B (en) | 1986-01-13 |
Family
ID=11166725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2042479A IT1112015B (en) | 1979-02-22 | 1979-02-22 | Insulation made from bonded particles of shredded non-planar sheet - used to make linings or padding for clothing, sleeping bags, bedding etc. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1112015B (en) |
-
1979
- 1979-02-22 IT IT2042479A patent/IT1112015B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT7920424A0 (en) | 1979-02-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940331 |