JPS57176137A - Manufacturing of heat insulating panel - Google Patents
Manufacturing of heat insulating panelInfo
- Publication number
- JPS57176137A JPS57176137A JP56060681A JP6068181A JPS57176137A JP S57176137 A JPS57176137 A JP S57176137A JP 56060681 A JP56060681 A JP 56060681A JP 6068181 A JP6068181 A JP 6068181A JP S57176137 A JPS57176137 A JP S57176137A
- Authority
- JP
- Japan
- Prior art keywords
- retaining member
- frame materials
- pair
- heat insulating
- insulating panel
- 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.)
- Granted
Links
Classifications
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/1252—Removing portions of the preformed parts after the moulding step
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/1228—Joining preformed parts by the expanding material
- B29C44/1233—Joining preformed parts by the expanding material the preformed parts being supported during expanding
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
Landscapes
- Laminated Bodies (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Abstract
PURPOSE:To obtain a heat insulating panel easily using frame materials divided previously into segmental parts by a method wherein a pair of segmental frame materials are provided previously, these frame materials are held in a unitary body with a retaining members to be filled with foaming core material and then the retaining member is removed. CONSTITUTION:A pair of frame materials 10, 10 having a locking part 10A for locking the edge part of a surface plate 1 at one end and a concave groove 10B at the end, and a retaining member 11 having a pair of projections of linear projections 11A, 11A are provided. The pair of frame materials 10, 10 are fitted to the retaining member 11, the pair of frame materials 10, 10 are separated and the distance separated in blocked by the retaining member 11. The inner part of the space obtained thus is filled with the foamed core material 3 and a heat insulating panel can be obtained by removing the retaining member 11. The retaining member can be removed easily and heat insulating panels different in thickness can be manufactured by changing the retaining part.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56060681A JPS57176137A (en) | 1981-04-23 | 1981-04-23 | Manufacturing of heat insulating panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56060681A JPS57176137A (en) | 1981-04-23 | 1981-04-23 | Manufacturing of heat insulating panel |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2156926A Division JPH0333044A (en) | 1990-06-15 | 1990-06-15 | Heat-insulating panel |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57176137A true JPS57176137A (en) | 1982-10-29 |
JPH0435326B2 JPH0435326B2 (en) | 1992-06-10 |
Family
ID=13149291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56060681A Granted JPS57176137A (en) | 1981-04-23 | 1981-04-23 | Manufacturing of heat insulating panel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57176137A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2847196A1 (en) * | 2002-11-19 | 2004-05-21 | Cera | Motor vehicle soundproofing panel comprises injection-molded thermoplastic layer combined with layer of foam |
EP1484151A2 (en) * | 2003-06-05 | 2004-12-08 | ArvinMeritor GmbH | Foaming mould an intermediate component made therein |
JP2015107717A (en) * | 2013-12-04 | 2015-06-11 | セントラル硝子株式会社 | Window glass with frame body, molding die of window glass with frame body, manufacturing method of window glass with frame body |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5340070A (en) * | 1976-09-27 | 1978-04-12 | Nippon Sofuran Kakou Kk | Process for manufacture of heat insulation panel |
JPS5555857A (en) * | 1978-10-20 | 1980-04-24 | Nippon Light Metal Co | Heat insulating panel and its preparation |
JPS55109634A (en) * | 1979-02-15 | 1980-08-23 | Nippon Alum Mfg Co Ltd:The | Manufacturing heat-insulating panel |
JPS55123435A (en) * | 1979-03-14 | 1980-09-22 | Sekisui Chem Co Ltd | Preparation of adiabatic panel |
-
1981
- 1981-04-23 JP JP56060681A patent/JPS57176137A/en active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5340070A (en) * | 1976-09-27 | 1978-04-12 | Nippon Sofuran Kakou Kk | Process for manufacture of heat insulation panel |
JPS5555857A (en) * | 1978-10-20 | 1980-04-24 | Nippon Light Metal Co | Heat insulating panel and its preparation |
JPS55109634A (en) * | 1979-02-15 | 1980-08-23 | Nippon Alum Mfg Co Ltd:The | Manufacturing heat-insulating panel |
JPS55123435A (en) * | 1979-03-14 | 1980-09-22 | Sekisui Chem Co Ltd | Preparation of adiabatic panel |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2847196A1 (en) * | 2002-11-19 | 2004-05-21 | Cera | Motor vehicle soundproofing panel comprises injection-molded thermoplastic layer combined with layer of foam |
EP1484151A2 (en) * | 2003-06-05 | 2004-12-08 | ArvinMeritor GmbH | Foaming mould an intermediate component made therein |
EP1484151A3 (en) * | 2003-06-05 | 2007-01-03 | ArvinMeritor GmbH | Foaming mould an intermediate component made therein |
JP2015107717A (en) * | 2013-12-04 | 2015-06-11 | セントラル硝子株式会社 | Window glass with frame body, molding die of window glass with frame body, manufacturing method of window glass with frame body |
Also Published As
Publication number | Publication date |
---|---|
JPH0435326B2 (en) | 1992-06-10 |
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