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US4622253A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thermal laminated lining and method of manufacture
Assignee: Individual
•
Filing: 1984-10-12
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Granted: 1986-11-11
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Expires: 2004-10-12
Abstract
Abstract The present invention provides a textured non-woven insulating laminate lining material which is light weight. The material has a layer of flexible plastic material, on one side upon which is placed a thin layer of thermally reflective metal. Fiber wadding is placed on the side remote from the metal reflective layer, with fibers extending from the wadding through the plastic and reflective layer to form a light nap on the side of the reflective layer, to not only give the material the desirable characteristics of touch and absorbancy normally associated with fine fabric lining and enhance the insulating properties of the material, but also act as a wick, picking up moisture, e.g. perspiration, and transmitting it through the laminate to the fiber, away from the body. The nap is of sufficient weight to permit adequate wicking while permitting exposure of the reflective metallic material. Additionally, the needle punching of the individual fibers through the plastic and metal layer helps secure the wadding to the back of the plastic and ties in the layer of thin metal to the plastic substrate. The layer of metal can additionally be secured to the base plate by means of vacuum plating or laminating. Further, the present invention sets forth a method of manufacturing such material by placing a layer of thermally reflective metal on one surface of a strong flexible non-resilient thin plastic sheet, and placing a layer of fiber wadding on the opposite surface of the flexible thin plastic sheet. The layer of fiber wadding is needle punched, to force individual fibers through the thin plastic sheet and the layer of reflective metal, to produce the laminate, and to provide a fiber nap extending from the thin plastic metal. The layer of reflective metallic material may also be secured to the thin plastic substrate by vacuum plating or bunding prior to the application of the fiber wadding.
Inventors
- 👤 Harry Levy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:31
CPC Classifications
A; A41; A41D; A41D27/00; A41D27/02; A41D31/00; A41D31/04; B; B32; B32B; B32B15/00; B32B15/04; B32B15/08; B32B15/14; B32B15/20; B32B2262/00; B32B2262/02; B32B2262/0246; B32B2262/0253; B32B2262/0261; B32B2262/0276; B32B2262/04; B32B2262/06; B32B2262/062; B32B2262/065; B32B2262/08; B32B2262/14; B32B2307/00; B32B2307/30; B32B2307/304; B32B2307/50; B32B2307/54; B32B2307/546; B32B2307/582; B32B2307/5825; B32B2307/70; B32B2307/718; B32B2307/724; B32B2307/7242; B32B2307/726; B32B2307/732; B32B2437/00; B32B27/00; B32B27/12; B32B27/32; B32B5/00; B32B5/02; B32B5/022; B32B5/024; B32B5/06; B32B5/22; B32B5/24; B32B5/26; B32B7/00; B32B7/04; D; D05; D05C; D05C17/00; Y; Y10; Y10T; Y10T428/00; Y10T428/23907; Y10T428/2395; Y10T428/23979
Claims Analysis
Total Claims: 38
Claim 1
Independent Claim
122 words
A textured non-woven reflective insulating laminate fabric comprising: a base layer of continuous pliable non-woven non-metallic material; a continuous layer of heat reflective metal foil on one side of said pliable non-woven non-metallic sheet; a layer of fiber wadding on the other side of said non-woven non-metallic sheet; a nap of fibers extending from said layer of metal foil formed from fibers of said layer of wadding passing through said layer of continuous pliable non-woven non-metallic material and said layer of metal foil; and said fibers of said nap being of sufficient weight to both act to carry moisture past said reflective sheet and layer of pliable continuous non-woven non-metallic material, and to maintain reflectivity of said reflective layer of metal foil.
Claim 2
Dependent Claim
122 words
A textured non-woven reflective insulating laminate fabric comprising: a base layer of continuous pliable non-woven non-metallic material; a continuous layer of heat reflective metal foil on one side of said pliable non-woven non-metallic sheet; a layer of fiber wadding on the other side of said non-woven non-metallic sheet; a nap of fibers extending from said layer of metal foil formed from fibers of said layer of wadding passing through said layer of continuous pliable non-woven non-metallic material and said layer of metal foil; and said fibers of said nap being of sufficient weight to both act to carry moisture past said reflective sheet and layer of pliable continuous non-woven non-metallic material, and to maintain reflectivity of said reflective layer of metal foil.
Claim 3
Dependent Claim
28 words
The laminate fabric of claim 1 wherein the said layer of foil is an aluminum foil, the base layer is a polyethylene, and the fiber wadding is wool.
Claim 4
Dependent Claim
15 words
The laminate fabric of claim 1 wherein the said layer of foil is aluminum foil.
Claim 5
Dependent Claim
15 words
The laminate fabric of claim 1 wherein the said base layer is high density polyethylene.
Claim 6
Dependent Claim
14 words
The laminate fabric of claim 1 wherein the said fiber wadding layer is wool.
Claim 7
Dependent Claim
22 words
The laminate fabric of claim 5 wherein the said high density polyethylene is of relatively low moisture permeability and low air permeability.
Claim 8
Dependent Claim
14 words
The laminate fabric of claim 1 wherein the base material is high density polyethylene.
Claim 9
Dependent Claim
35 words
The laminate fabric of claim 1 wherein said continuous layer of heat reflective metal foil on one side of said pliable non-metallic material is vacuum plated to said layer of continuous pliable non-woven non-metallic material.
Claim 10
Dependent Claim
35 words
The laminate fabric of claim 1 wherein said continuous layer of heat reflective metal foil on one side of said pliable non-woven non-metallic layer is secured to said non-woven non-metallic layer by means of bonding.
Claim 11
Dependent Claim
25 words
The laminate fabric of claim 1 wherein the fibers of said fiber wadding made of monofilament fibers selected from the group of dacron, nylon, rayon.
Claim 12
Dependent Claim
47 words
The laminate fabric of claim 1 wherein said fibers of said nap passed through said layer of continuous pliable non-woven, non-metallic material and said layer of continuous heat reflective metal foil and secure said layer of fiber wadding to said layer of continuous pliable non-woven non-metallic material.
Claim 13
Dependent Claim
32 words
The laminate fabric of claim 11 wherein said fibers forming said nap act to secure said layer of continuous heat reflective metal foil to said layer of continuous pliable non-woven non-metallic material.
Claim 14
Dependent Claim
25 words
The laminate fabric of claim 11 wherein said nap of fibers forms a layer beyond the layer of heat reflective metal foil to provide insulation.
Claim 15
Dependent Claim
31 words
The laminate fabric of claim 11 wherein the said nap formed from the fibers of said fiber wadding provides a cushioning surface above the layer of continuous heat reflective metal foil.
Claim 16
Dependent Claim
272 words
A textured non-woven reflective insulating laminate fabric comprising: a base layer of continuous pliable non-woven non-metallic material; a continuous layer of heat reflective metal foil on one side of said pliable non-woven non-metallic sheet; a layer of fiber wadding on the other side of said non-woven non-metallic sheet; a nap of fibers extending from said layer of metal foil formed from fibers of said layer of wadding passing through said layer of continuous pliable non-woven non-metallic material and said layer of metal foil; and said fibers of said nap being of sufficient weight to carry moisture past said reflective sheet and layer of pliable continuous non-woven non-metallic material, and to maintain reflectivity of said reflective layer of metal foil; said layer of foil is aluminum foil; said base layer is high density polyethylene; said fiber wadding made of monofilament fibers selected from the group of dacron, nylon, rayon; said high density polyethylene is of relatively low moisture permeability and low air permeability; said continuous layer of heat reflective metal foil on one side of said pliable non-metallic material is vacuum plated to said layer of continuous pliable non-woven non-metallic material; said fibers of said nap passed through said layer of continuous pliable non-woven non-metallic material and said layer of continuous heat reflective metal foil to secure said layer of fiber wadding to said layer of continuous pliable non-woven non-metallic material; said nap of fibers forms a layer beyond the layer of heat reflective metal foil to provide insulation; and said nap formed from the fibers of said fiber wadding provides a cushioning surface above the layer of continuous heat reflective metal foil.
Claim 17
Dependent Claim
272 words
A textured non-woven reflective insulating laminate fabric comprising: a base layer of continuous pliable non-woven non-metallic material; a continuous layer of heat reflective metal foil on one side of said pliable non-woven non-metallic sheet; a layer of fiber wadding on the other side of said non-woven non-metallic sheet; a nap of fibers extending from said layer of metal foil formed from fibers of said layer of wadding passing through said layer of continuous pliable non-woven non-metallic material and said layer of metal foil; and said fibers of said nap being of sufficient weight to carry moisture past said reflective sheet and layer of pliable continuous non-woven non-metallic material, and to maintain reflectivity of said reflective layer of metal foil; said layer of foil is aluminum foil; said base layer is high density polyethylene; said fiber wadding made of monofilament fibers selected from the group of dacron, nylon, rayon; said high density polyethylene is of relatively low moisture permeability and low air permeability; said continuous layer of heat reflective metal foil on one side of said pliable non-metallic material is vacuum plated to said layer of continuous pliable non-woven non-metallic material; said fibers of said nap passed through said layer of continuous pliable non-woven non-metallic material and said layer of continuous heat reflective metal foil to secure said layer of fiber wadding to said layer of continuous pliable non-woven non-metallic material; said nap of fibers forms a layer beyond the layer of heat reflective metal foil to provide insulation; and said nap formed from the fibers of said fiber wadding provides a cushioning surface above the layer of continuous heat reflective metal foil.
Claim 18
Dependent Claim
125 words
A light weight, wind resistant reflective insulating lining for wearing apparel comprising: a base layer of continuous pliable non-woven non-metallic material; a continuous layer of heat reflective metal foil on one side of said pliable non-woven non-metallic sheet; a layer of fiber wadding on the other side of said non-woven non-metallic sheet; a nap of fibers extending from said layer of metal foil formed from fibers of said layer of wadding passing through said layer of continuous pliable non-woven non-metallic material and said layer of metal foil; and said fibers of said nap acting to carry moisture past said reflective sheet and layer of pliable continuous non-woven non-metallic material, said nap being of sufficient weight to maintain reflectivity of said reflective layer of metal foil.
Claim 19
Dependent Claim
125 words
A light weight, wind resistant reflective insulating lining for wearing apparel comprising: a base layer of continuous pliable non-woven non-metallic material; a continuous layer of heat reflective metal foil on one side of said pliable non-woven non-metallic sheet; a layer of fiber wadding on the other side of said non-woven non-metallic sheet; a nap of fibers extending from said layer of metal foil formed from fibers of said layer of wadding passing through said layer of continuous pliable non-woven non-metallic material and said layer of metal foil; and said fibers of said nap acting to carry moisture past said reflective sheet and layer of pliable continuous non-woven non-metallic material, said nap being of sufficient weight to maintain reflectivity of said reflective layer of metal foil.
Claim 20
Dependent Claim
111 words
A process of manufacturing a textured non-woven reflective insulating laminate fabric comprising: providing a layer of continuous pliable non-woven non-metallic material; providing a layer of continuous heat reflective metal foil on one side of said layer of continuous pliable non-woven non-metallic material; providing a layer of fiber wadding on the other side of said non-woven non-metallic layer; and forming a nap of threads extending from said layer of continuous heat reflective metal foil by passing said threads through said layer of continuous pliable non-woven non-metallic material and said layer of continuous heat reflective metal foil, said nap being of sufficient weight to maintain reflectivity of said reflective layer of metal foil.
Claim 21
Dependent Claim
111 words
A process of manufacturing a textured non-woven reflective insulating laminate fabric comprising: providing a layer of continuous pliable non-woven non-metallic material; providing a layer of continuous heat reflective metal foil on one side of said layer of continuous pliable non-woven non-metallic material; providing a layer of fiber wadding on the other side of said non-woven non-metallic layer; and forming a nap of threads extending from said layer of continuous heat reflective metal foil by passing said threads through said layer of continuous pliable non-woven non-metallic material and said layer of continuous heat reflective metal foil, said nap being of sufficient weight to maintain reflectivity of said reflective layer of metal foil.
Claim 22
Dependent Claim
28 words
The process of manufacture of claim 17 wherein the layer of foil is an aluminum foil, the base layer is a polyethlyene, and the fiber wadding is wool.
Claim 23
Dependent Claim
15 words
The process of manufacture of claim 17 wherein the layer of foil is aluminum foil.
Claim 24
Dependent Claim
15 words
The process of manufacture of claim 17 wherein the base layer is high density polyethylene.
Claim 25
Dependent Claim
14 words
The process of manufacture of claim 17 wherein the fiber wadding layer is wool.
Claim 26
Dependent Claim
22 words
The process of manufacture of claim 17 wherein the high density polyethylene is of relatively low moisture permability and low air permeability.
Claim 27
Dependent Claim
15 words
The process of manufacture of claim 17 wherein the base material is high density polyethylene.
Claim 28
Dependent Claim
36 words
The process of manufacture of claim 17 wherein said continuous layer of heat reflective metal foil on one side of said pliable non-metallic material is vacuum plated to said layer of continuous pliable non-woven non-metallic material.
Claim 29
Dependent Claim
36 words
The process of manufacture of claim 17 wherein said continuous layer of heat reflective metal foil on one side of said pliable non-woven non-metallic layer is secured to said non-woven non-metallic layer by means of bonding.
Claim 30
Dependent Claim
23 words
The process of manufacture of claim 17 wherein the fibers are made of monofilament fibers selected from the group of dacron, nylon, rayon.
Claim 31
Dependent Claim
46 words
The process of manufacture of claim 17 wherein said nap are passed through said layer of continuous pliable non-woven non-metallic material and said layer of continuous heat reflective metal foil and secure said layer of fiber wadding to said layer of continuous pliable non-woven non-metallic material.
Claim 32
Dependent Claim
33 words
The process of manufacture of claim 17 wherein said fibers forming said nap act to secure said layer of continuous heat reflective metal foil to said layer of continuous pliable non-woven non-metallic material.
Claim 33
Dependent Claim
27 words
The process of manufacture of claim 17 wherein said nap of fibers forms a layer beyond the layer of heat reflective metal foil to provide for insulation.
Claim 34
Dependent Claim
31 words
The process of manufacture of claim 17 wherein the nap formed from the fibers of said fiber wadding provides a cushioning surface above the layer of continuous heat reflective metal foil.
Claim 35
Dependent Claim
120 words
A process of manufacturing a textured non-woven reflective insulating laminate fabric comprising: providing a layer of continuous pliable non-woven non-metallic material; providing a layer of continuous heat reflective metal foil on one side of said layer of continuous pliable non-woven non-metallic material; providing a layer of fiber wadding on the other side of said non-woven non-metallic layer; and forming a nap of threads of fibers on said metal foil from said layer of fiber wadding by needle punching said layer of fiber wadding to pass fibers through the layer of continuous pliable non-woven non-metallic material and said continuous layer of heat reflective metallic foil, said nap being of sufficient weight to maintain reflectivity of said reflective layer of metal foil.
Claim 36
Dependent Claim
120 words
A process of manufacturing a textured non-woven reflective insulating laminate fabric comprising: providing a layer of continuous pliable non-woven non-metallic material; providing a layer of continuous heat reflective metal foil on one side of said layer of continuous pliable non-woven non-metallic material; providing a layer of fiber wadding on the other side of said non-woven non-metallic layer; and forming a nap of threads of fibers on said metal foil from said layer of fiber wadding by needle punching said layer of fiber wadding to pass fibers through the layer of continuous pliable non-woven non-metallic material and said continuous layer of heat reflective metallic foil, said nap being of sufficient weight to maintain reflectivity of said reflective layer of metal foil.
Claim 37
Dependent Claim
290 words
A process of manufacturing a textured non-woven reflective insulating laminate fabric comprising: providing a base layer of continuous pliable non-woven non-metallic material; providing a continuous layer of heat reflective metal foil on one side of said pliable non-woven non-metallic sheet; providing a layer of fiber wadding on and in direct contact with the other side of said non-woven non-metallic sheet; forming a nap of fibers extending from and in direct contact with said layer of metal foil formed from fibers of said layer of wadding passing through said layer of continuous pliable nonwoven non-metallic material and said layer of metal foil; and said fibers of said nap being of sufficient weight to carry moisture past said reflective sheet and layer of pliable continuous non-woven non-metallic material, and to maintain reflectivity of said reflective layer of metal foil; said layer of foil is aluminum foil; said base layer is high density polyethylene; said fiber wadding made of monofilament fibers selected from the group of dacron, nylon, rayon; said high density polyethylene is of relatively low moisture permeability and low air permeability; said continuous layer of heat reflective metal foil on one side of said pliable non-metallic material is vacuum plated to said layer of continuous pliable non-woven non-metallic material; said fibers of said nap passed through said layer of continuous pliable non-woven non-metallic material and said layer of continuous heat reflective metal foil to secure said layer of fiber wadding to said layer of continuous pliable non-woven non-metallic material; said nap of fibers forms a layer beyond the layer of heat reflective metal foil to provide insulation; and said nap formed from the fibers of said fiber wadding provides a cushioning surface above the layer of continuous heat reflective metal foil.
Claim 38
Dependent Claim
290 words
A process of manufacturing a textured non-woven reflective insulating laminate fabric comprising: providing a base layer of continuous pliable non-woven non-metallic material; providing a continuous layer of heat reflective metal foil on one side of said pliable non-woven non-metallic sheet; providing a layer of fiber wadding on and in direct contact with the other side of said non-woven non-metallic sheet; forming a nap of fibers extending from and in direct contact with said layer of metal foil formed from fibers of said layer of wadding passing through said layer of continuous pliable nonwoven non-metallic material and said layer of metal foil; and said fibers of said nap being of sufficient weight to carry moisture past said reflective sheet and layer of pliable continuous non-woven non-metallic material, and to maintain reflectivity of said reflective layer of metal foil; said layer of foil is aluminum foil; said base layer is high density polyethylene; said fiber wadding made of monofilament fibers selected from the group of dacron, nylon, rayon; said high density polyethylene is of relatively low moisture permeability and low air permeability; said continuous layer of heat reflective metal foil on one side of said pliable non-metallic material is vacuum plated to said layer of continuous pliable non-woven non-metallic material; said fibers of said nap passed through said layer of continuous pliable non-woven non-metallic material and said layer of continuous heat reflective metal foil to secure said layer of fiber wadding to said layer of continuous pliable non-woven non-metallic material; said nap of fibers forms a layer beyond the layer of heat reflective metal foil to provide insulation; and said nap formed from the fibers of said fiber wadding provides a cushioning surface above the layer of continuous heat reflective metal foil.
References Cited (Backward Citations)
US4062993A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1989-11-10 | 1990-05-12 | 1990-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-11-10 | 1994-05-12 | 1994-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-11-10 | 1998-05-12 | 1998-11-11 | $7700.00 | Window Closed / Lapsed |