JPS636814U - - Google Patents

Info

Publication number
JPS636814U
JPS636814U JP9853886U JP9853886U JPS636814U JP S636814 U JPS636814 U JP S636814U JP 9853886 U JP9853886 U JP 9853886U JP 9853886 U JP9853886 U JP 9853886U JP S636814 U JPS636814 U JP S636814U
Authority
JP
Japan
Prior art keywords
lower mold
mold
skin material
foam
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
Application number
JP9853886U
Other languages
English (en)
Other versions
JPH0346890Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986098538U priority Critical patent/JPH0346890Y2/ja
Publication of JPS636814U publication Critical patent/JPS636814U/ja
Application granted granted Critical
Publication of JPH0346890Y2 publication Critical patent/JPH0346890Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る表皮材一体発泡体の発泡
成形型の第1実施例の概略を示す断面説明図、第
2図は表皮材の断面説明図、第3図A,B,C及
びDは発泡成形型を用いて表皮材一体発泡体を成
形する各工程を夫々示す断面説明図、第4図A,
B及びCは本考案の発泡成形型の第2実施例を夫
々示すもので、第4図Aは分離状態の断面説明図
、第4図Bは内部下型に表皮材を配設した状態の
断面説明図、第4図Cは内部下型を外部下型に嵌
合させた状態の断面説明図、第5図はシートの表
皮材一体発泡体の斜視図、第6図は同一部断面説
明図、第7図は従来の発泡成形型の断面説明図で
ある。 図中、21,41……発泡成形型、22,42
……下型、23,43……上型、24,44……
外部下型、25,45……内部下型、30……表
皮材一体発泡体、31……表皮材、32……表皮
、33……ワデイング、35′……発泡合成樹脂
の原液、35……発泡体、36……縫製部、46
……凸部。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 下型と上型とを備え、該下型に表皮材を配
    設し、該表皮材の内側に発泡合成樹脂の原液を注
    入して発泡体を前記表皮材と一体に発泡成形する
    表皮材一体発泡体の発泡成形型において、前記下
    型は外部下型と、該外部下型の内側に着脱自在に
    嵌合する内部下型とからなり、前記内部下型は透
    明または半透明な合成樹脂材より形成されている
    事を特徴とする表皮材一体発泡体の発泡成形型。 (2) 前記内部下型の成形面に形状出し用の凸部
    が形成されている事を特徴とする実用新案登録請
    求の範囲第1項記載の表皮材一体発泡体の発泡成
    形型。
JP1986098538U 1986-06-27 1986-06-27 Expired JPH0346890Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986098538U JPH0346890Y2 (ja) 1986-06-27 1986-06-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986098538U JPH0346890Y2 (ja) 1986-06-27 1986-06-27

Publications (2)

Publication Number Publication Date
JPS636814U true JPS636814U (ja) 1988-01-18
JPH0346890Y2 JPH0346890Y2 (ja) 1991-10-04

Family

ID=30966563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986098538U Expired JPH0346890Y2 (ja) 1986-06-27 1986-06-27

Country Status (1)

Country Link
JP (1) JPH0346890Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52138559A (en) * 1976-05-15 1977-11-18 Matsushita Electric Works Ltd Process for manufacture of hard polyurethane foam

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52138559A (en) * 1976-05-15 1977-11-18 Matsushita Electric Works Ltd Process for manufacture of hard polyurethane foam

Also Published As

Publication number Publication date
JPH0346890Y2 (ja) 1991-10-04

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