JPS57175472A - Corrugated cardboard foundation material for trim of automobile and its manufacturing - Google Patents
Corrugated cardboard foundation material for trim of automobile and its manufacturingInfo
- Publication number
- JPS57175472A JPS57175472A JP6179781A JP6179781A JPS57175472A JP S57175472 A JPS57175472 A JP S57175472A JP 6179781 A JP6179781 A JP 6179781A JP 6179781 A JP6179781 A JP 6179781A JP S57175472 A JPS57175472 A JP S57175472A
- Authority
- JP
- Japan
- Prior art keywords
- corrugated cardboard
- trim
- automobile
- manufacturing
- mold
- 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
- 239000000463 material Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000007493 shaping process Methods 0.000 abstract 2
- 229920003002 synthetic resin Polymers 0.000 abstract 2
- 239000000057 synthetic resin Substances 0.000 abstract 2
- 229920001187 thermosetting polymer Polymers 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
Abstract
PURPOSE: To prevent a return phenomenon of corrugation for maintaining the surface smooth by heating to harden portions which is to be shaped in the curved form.
CONSTITUTION: Between a set of press molds, a stationary mold 21 and a movable mold 22, a corrugated cardboard 25 whic is impregnated with liquid thermosetting synthetic resin 24, 24' in advance at positions which is to make into contact with the curved parts 23, 23' of the metal mold is mounted on the above mentioned stationary mold 21 in contact. Thereafter, the press molds are heated over a temperature required for pressing the corrugated cardboard 25 of a foundamental material for shaping in a demanded form and a temperature required for hardening the thermosetting synthetic resin 24, 24' which is penetrated into the corrugated cardboard 25 and then the corrugated cardboard is subjected to press shaping.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6179781A JPS57175472A (en) | 1981-04-23 | 1981-04-23 | Corrugated cardboard foundation material for trim of automobile and its manufacturing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6179781A JPS57175472A (en) | 1981-04-23 | 1981-04-23 | Corrugated cardboard foundation material for trim of automobile and its manufacturing |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57175472A true JPS57175472A (en) | 1982-10-28 |
Family
ID=13181446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6179781A Pending JPS57175472A (en) | 1981-04-23 | 1981-04-23 | Corrugated cardboard foundation material for trim of automobile and its manufacturing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57175472A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4555134A (en) * | 1983-07-20 | 1985-11-26 | Leo Gruna | Crush resistant motor vehicle body |
JPH06106664A (en) * | 1992-09-29 | 1994-04-19 | Ikeda Bussan Co Ltd | Interior base material |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51133922A (en) * | 1975-05-15 | 1976-11-20 | Nissan Motor | Sound insulation heat insulating material |
JPS56106858A (en) * | 1980-01-14 | 1981-08-25 | Ikeda Bussan Co | Curved surfaceeshaped interior finish material |
-
1981
- 1981-04-23 JP JP6179781A patent/JPS57175472A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51133922A (en) * | 1975-05-15 | 1976-11-20 | Nissan Motor | Sound insulation heat insulating material |
JPS56106858A (en) * | 1980-01-14 | 1981-08-25 | Ikeda Bussan Co | Curved surfaceeshaped interior finish material |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4555134A (en) * | 1983-07-20 | 1985-11-26 | Leo Gruna | Crush resistant motor vehicle body |
JPH06106664A (en) * | 1992-09-29 | 1994-04-19 | Ikeda Bussan Co Ltd | Interior base material |
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