JPS63134710U - - Google Patents
Info
- Publication number
- JPS63134710U JPS63134710U JP2724587U JP2724587U JPS63134710U JP S63134710 U JPS63134710 U JP S63134710U JP 2724587 U JP2724587 U JP 2724587U JP 2724587 U JP2724587 U JP 2724587U JP S63134710 U JPS63134710 U JP S63134710U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- skin material
- molds
- parting line
- skin
- 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
- 239000000463 material Substances 0.000 claims description 9
- 238000005187 foaming Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000006260 foam Substances 0.000 description 2
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案に係る発泡成形型に表皮材をセ
ツトした状態を示す断面図、第２図ａ，ｂは同成
形型を用いて成形された表皮一体成形シートを示
し、ａは脱型後の状態を、ｂは筋を延ばした状態
を示す部分拡大図、第３図は従来の発泡成形型に
表皮材をセツトした状態を示す断面図である。
１…下型、２…上型、１ａ，２ａ…パーテイン
グライン、３…表皮材、３ａ…表皮、３ｂ…ワデ
イング、１０…突起、１２…パツド。
Fig. 1 is a cross-sectional view showing the skin material set in the foam mold according to the present invention, Fig. 2 a and b show the skin-integrated sheet molded using the same mold, and a shows the molded sheet. b is a partially enlarged view showing the state in which the stripes have been extended, and FIG. 3 is a sectional view showing the state in which the skin material is set in a conventional foam mold. DESCRIPTION OF SYMBOLS 1...lower mold, 2...upper mold, 1a, 2a...parting line, 3...skin material, 3a...skin, 3b...wading, 10...protrusion, 12...pad.
補正 昭６２．６．９
実用新案登録請求の範囲を次のように補正する
。Amendment June 9, 1982 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
下型の型面に表皮材を設置し、該下型上に上型
を係合し、両型のパーテイングラインに沿つてそ
の端縁を挾み込んだ状態で、両型間に成形された
キヤビテイ内に発泡性樹脂を注入充填し、発泡さ
せて、前記表皮材を表面に一体化してシートパツ
ドを成形するための成形型であつて、前記上型に
前記表皮材の裏面に摺接する楔状の突起を設け、
該突起の先端でパーテイングラインを形成するこ
とを特徴とする表皮一体成形シートの成形型。[Scope of claim for utility model registration] A state in which a skin material is installed on the mold surface of a lower mold, an upper mold is engaged on the lower mold, and its edges are sandwiched along the parting line of both molds. A mold for molding a seat pad by injecting and filling a foamable resin into a cavity formed between the two molds and foaming it to integrate the skin material on the surface, the mold comprising :
A wedge-shaped protrusion that slides into contact with the back surface of the skin material is provided ,
A mold for a skin-integrated sheet, characterized in that a parting line is formed at the tip of the protrusion .
Claims (1)
を係合し、両型のパーテイングラインに沿つてそ
の端縁を挾み込んだ状態で、両型間に成形された
キヤビテイ内に発泡性樹脂を注入充填し、発泡さ
せて、前記表皮材を表面に一体化してシートパツ
ドを成形するための成形型であつて、前記上型の
パーテイングラインの内側に前記表皮材の裏面に
摺接する楔状の突起を設けたことを特徴とする表
皮一体成形シートの成形型。 A skin material is installed on the mold surface of the lower mold, and the upper mold is engaged with the lower mold, and the outer mold is molded between the two molds with its edges sandwiched along the parting line of both molds. A mold for molding a seat pad by injecting and filling a foamable resin into a cavity and foaming it to integrate the skin material on the surface, wherein the skin material is placed inside the parting line of the upper mold. A mold for an integrated skin sheet, characterized by having a wedge-shaped protrusion that slides into contact with the back surface of the sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987027245U JPH0418820Y2 (en) | 1987-02-27 | 1987-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987027245U JPH0418820Y2 (en) | 1987-02-27 | 1987-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63134710U true JPS63134710U (en) | 1988-09-05 |
| JPH0418820Y2 JPH0418820Y2 (en) | 1992-04-27 |
Family
ID=30829088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987027245U Expired JPH0418820Y2 (en) | 1987-02-27 | 1987-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418820Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5046770U (en) * | 1973-08-25 | 1975-05-09 |
-
1987
- 1987-02-27 JP JP1987027245U patent/JPH0418820Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5046770U (en) * | 1973-08-25 | 1975-05-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418820Y2 (en) | 1992-04-27 |