JPS5528813A - Method for manufacturing soundproof material for motor car - Google Patents
Method for manufacturing soundproof material for motor carInfo
- Publication number
- JPS5528813A JPS5528813A JP10147078A JP10147078A JPS5528813A JP S5528813 A JPS5528813 A JP S5528813A JP 10147078 A JP10147078 A JP 10147078A JP 10147078 A JP10147078 A JP 10147078A JP S5528813 A JPS5528813 A JP S5528813A
- Authority
- JP
- Japan
- Prior art keywords
- felt
- hot air
- mold
- impregnated
- resin
- 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.)
- Pending
Links
Landscapes
- Laminated Bodies (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
PURPOSE: To provide soundproof material for motor car having large thickness efficiently by putting felt in which non-reacted thermosetting resin is impregnated into a press mold and blowing hot air into inside of the felt to harden the resin and at the same time forming into desired shape.
CONSTITUTION: In a press machine comprising upper and lower plates 1, 2 and upper and lower molds 3, 4, felt 10 in which non-reacted thermosetting resin is impregnated is mounted on the lower mold 4 and the upper mold 3 is lowered to form desired shape and at the same time hot air is blowed from hot air exit hole 5 mounted on the surface of the upper mold 3 to felt 10 to harden non-reactive the rmosetting resin impregnated in felt 10. Hot air is heated at 180W300°C in heating furnace 9 and pass from exit pipe 7 to inner side of the upper plate 1 and inner side of the upper mold 3 and blowed from exit hole 5 to whole felt 10 and suctioned from suction hole 6 and return to heating furnace 9.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10147078A JPS5528813A (en) | 1978-08-22 | 1978-08-22 | Method for manufacturing soundproof material for motor car |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10147078A JPS5528813A (en) | 1978-08-22 | 1978-08-22 | Method for manufacturing soundproof material for motor car |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5528813A true JPS5528813A (en) | 1980-02-29 |
Family
ID=14301603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10147078A Pending JPS5528813A (en) | 1978-08-22 | 1978-08-22 | Method for manufacturing soundproof material for motor car |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5528813A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6749929B1 (en) | 1998-05-14 | 2004-06-15 | Hp-Chemie Pelzer Research And Development Ltd. | Heat-insulating and soundproofing lining for an engine compartment of a motor vehicle |
JP2005111763A (en) * | 2003-10-07 | 2005-04-28 | Matsuoka Minako | Pressure-heating curing molding method of air permeable article, mold assembly and hydraulic press device |
FR2866034A1 (en) * | 2004-02-09 | 2005-08-12 | Cera | Manufacturing process for mat of predetermined density e.g. for vehicle soundproofing, uses two cavities of different volumes over single matrix |
WO2007022970A1 (en) * | 2005-08-23 | 2007-03-01 | Airbus Deutschland Gmbh | Press device for the energy-efficient curing of a sandwich component for aircraft |
-
1978
- 1978-08-22 JP JP10147078A patent/JPS5528813A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6749929B1 (en) | 1998-05-14 | 2004-06-15 | Hp-Chemie Pelzer Research And Development Ltd. | Heat-insulating and soundproofing lining for an engine compartment of a motor vehicle |
JP2005111763A (en) * | 2003-10-07 | 2005-04-28 | Matsuoka Minako | Pressure-heating curing molding method of air permeable article, mold assembly and hydraulic press device |
FR2866034A1 (en) * | 2004-02-09 | 2005-08-12 | Cera | Manufacturing process for mat of predetermined density e.g. for vehicle soundproofing, uses two cavities of different volumes over single matrix |
WO2007022970A1 (en) * | 2005-08-23 | 2007-03-01 | Airbus Deutschland Gmbh | Press device for the energy-efficient curing of a sandwich component for aircraft |
US8740606B2 (en) | 2005-08-23 | 2014-06-03 | Airbus Operations Gmbh | Press device for the energy-efficient curing of a sandwich component for aircraft |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3186895A (en) | Integrating films and porous bodies | |
JPS5528813A (en) | Method for manufacturing soundproof material for motor car | |
JPS57152345A (en) | Production of pattern for mold to be hardened by microwave heating | |
JPS5534975A (en) | Method of manufacturing composite panel used for illumination | |
JPS5675819A (en) | Printing on the surface of plastics | |
JPS5536960A (en) | Method for cleaning semiconductor producing apparatus | |
JPS579559A (en) | Production of mold | |
JPS565722A (en) | Manufacturing of mold of simple construction | |
JPS555831A (en) | Manufacture of foam polyurethane molding having pattern | |
JPS56164822A (en) | Production of laminate | |
JPS5542138A (en) | Casting method of cam shaft | |
JPS5784834A (en) | Manufacture of ceramics racking material | |
JPS56106855A (en) | Processing method for molding woody fiber plate and device thereof | |
JPS561255A (en) | Casting method | |
JPS56121752A (en) | Mold for compression forming | |
JPS5443961A (en) | Manufacture of synthetic resin tile | |
JPS5590262A (en) | Method of manufacturing polisher | |
JPS54105164A (en) | Method of making top board equipped with sink | |
JPS537881A (en) | Process and apparatus of releasing mold for heat moled corrugated cardboard | |
JPS5642618A (en) | Molding method for synthetic resin | |
JPS5610425A (en) | Manufacture of laminated board | |
JPS57142745A (en) | Sand blowing device in automatic molding machine | |
JPS5775831A (en) | Manufacture of heat insulating door | |
SU694275A1 (en) | Apparatus for surface drying of casting mould shells | |
JPS56128640A (en) | Molding method of green sand mold |