HEAT INSULATING PANEL

• Main Authors: TAKEZAWA MINORU, NEGISHI MASAKI
• Format: Patent
• Language: English
• Published: 18.05.1999
• Edition: 6
• Subjects: BLASTING; BUILDING; BUILDING MATERIALS; CEILINGS; COLD ROOMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS; ENGINEERING ELEMENTS AND UNITS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEAT PUMP SYSTEMS; HEATING; ICE-BOXES; INSULATION OR OTHER PROTECTION OF BUILDINGS; JOINTS OR FITTINGS FOR PIPES; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PIPES; REFRIGERATION OR COOLING; REFRIGERATORS; ROOFS; STRUCTURAL ELEMENTS; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; TRANSPORTING; WALLS, e.g. PARTITIONS; WEAPONS

PROBLEM TO BE SOLVED: To provide a heat insulating panel in which the stream of a heat insulating material is hardly obstructed by a spacer. SOLUTION: A heat insulating panel 2 is so constructed that a pair of face materials 3, 7 are opposite to each toerh with a space 6 interposed between them, and a heat insulating material 8 is injected to be formed in a space between the face materials. The spacer 6 includes a first abut plate 11 abutted against one face material, a second abut plate 11 abutted against the other face material, and a connecting rod 12 for connecting the first abut plate and the second abut plate to each other.