GB1219874A - Improvements in or relating to heat insulating products - Google Patents

Improvements in or relating to heat insulating products

Info

Publication number
GB1219874A
GB1219874A GB1935469A GB1935469A GB1219874A GB 1219874 A GB1219874 A GB 1219874A GB 1935469 A GB1935469 A GB 1935469A GB 1935469 A GB1935469 A GB 1935469A GB 1219874 A GB1219874 A GB 1219874A
Authority
GB
United Kingdom
Prior art keywords
films
heat insulating
plastics
relating
april
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1935469A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain Abrasives Inc
Original Assignee
Norton Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Norton Co filed Critical Norton Co
Publication of GB1219874A publication Critical patent/GB1219874A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin

Abstract

1,219,874. Laminates. NORTON CO. 16 April, 1969 [18 April, 1968], No. 19354/69. Addition to 1,155,409. Heading B5N. A heat insulating product comprises two plastics films with a reinforcing layer consisting of a further plastics film sandwiched between and adhesively united to the two plastics films, a thin vacuum deposited layer of metal being provided on at least one of said two films on the surface thereof united to the reinforcing layer, and at least one of said two films having a transmission in excess of 80% for infra-red radiation in the range of 80,000 to 90,000 angstrom. In a preferred embodiment, the reinforcement layer is perforated. The outer films are preferably of aluminized polyethylene. Where an unmetallized outer film is provided, it may be printed on its inner surface. The films may be dyed.
GB1935469A 1968-04-18 1969-04-16 Improvements in or relating to heat insulating products Expired GB1219874A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72222668A 1968-04-18 1968-04-18

Publications (1)

Publication Number Publication Date
GB1219874A true GB1219874A (en) 1971-01-20

Family

ID=24900970

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1935469A Expired GB1219874A (en) 1968-04-18 1969-04-16 Improvements in or relating to heat insulating products

Country Status (9)

Country Link
JP (1) JPS5412513B1 (en)
AT (1) AT308675B (en)
BE (1) BE731543A (en)
CH (1) CH494117A (en)
DE (1) DE1919358A1 (en)
FI (1) FI52947C (en)
FR (1) FR96232E (en)
GB (1) GB1219874A (en)
NL (1) NL6905916A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270315B (en) * 1967-10-13 1968-06-12 Fahr Ag Maschf Device for adjusting the ground clearance of an agricultural implement
DE2308674A1 (en) * 1973-02-22 1974-08-29 Ollig Sen Franz THERMAL AND COLD INSULATION BY REFLECTION IN CONSTRUCTION, RESIDENTIAL AND GENERAL AREAS
DE2841208C2 (en) * 1978-09-22 1986-06-19 Peter Ing.(grad.) 4780 Lippstadt Trenciansky Floor with embedded heating elements
CH645968A5 (en) * 1980-08-29 1984-10-31 Beat E Werner HEAT-INSULATING UNDERLAY FOR FLOOR HEATERS.
US4924650A (en) * 1988-06-03 1990-05-15 Dalluege Juergen Method for thermally insulating an enclosed volume using an infra-red radiation reflecting laminate

Also Published As

Publication number Publication date
AT308675B (en) 1973-07-10
FI52947B (en) 1977-09-30
FI52947C (en) 1978-01-10
BE731543A (en) 1969-09-15
NL6905916A (en) 1969-10-21
JPS5412513B1 (en) 1979-05-23
FR96232E (en) 1972-05-19
DE1919358A1 (en) 1969-10-23
CH494117A (en) 1970-07-31

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