JPH02124129U - - Google Patents

Info

Publication number
JPH02124129U
JPH02124129U JP3346789U JP3346789U JPH02124129U JP H02124129 U JPH02124129 U JP H02124129U JP 3346789 U JP3346789 U JP 3346789U JP 3346789 U JP3346789 U JP 3346789U JP H02124129 U JPH02124129 U JP H02124129U
Authority
JP
Japan
Prior art keywords
air
wall thickness
control
view
vacuum forming
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
JP3346789U
Other languages
English (en)
Other versions
JPH0532276Y2 (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 JP3346789U priority Critical patent/JPH0532276Y2/ja
Publication of JPH02124129U publication Critical patent/JPH02124129U/ja
Application granted granted Critical
Publication of JPH0532276Y2 publication Critical patent/JPH0532276Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第1〜5図は本考案の一実施例を示すもので、
第1図は肉厚制御装置の断面図、第2図は真空成
形機の概略を示す側面図、第3図はシート材の加
熱状態を示す側面図、第4図は肉厚制御状態を示
す側面図、第5図は真空成形の途中の状態を示す
側面図である。第6〜11図は従来例を示すもの
で、第6図はマスキング法を示す断面図、第7図
はヒータ制御法を示す断面図、第8〜10図はそ
れぞれプラグアシスト法の成形過程を示す断面図
、第11図はエア加熱・冷却法を示す断面図であ
る。 2……シート材、16……エア供給管、18…
…エア回収管。

Claims (1)

    【実用新案登録請求の範囲】
  1. 合成樹脂製シートまたはフイルム等のシート材
    における肉厚制御部分に所定温度の制御エアを噴
    出するエア供給管と、前記噴出された制御エアを
    回収するエア回収管とを備えた真空成形における
    肉厚制御装置。
JP3346789U 1989-03-24 1989-03-24 Expired - Lifetime JPH0532276Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3346789U JPH0532276Y2 (ja) 1989-03-24 1989-03-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3346789U JPH0532276Y2 (ja) 1989-03-24 1989-03-24

Publications (2)

Publication Number Publication Date
JPH02124129U true JPH02124129U (ja) 1990-10-12
JPH0532276Y2 JPH0532276Y2 (ja) 1993-08-18

Family

ID=31537150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3346789U Expired - Lifetime JPH0532276Y2 (ja) 1989-03-24 1989-03-24

Country Status (1)

Country Link
JP (1) JPH0532276Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4894984B2 (ja) * 2010-03-18 2012-03-14 トヨタ自動車株式会社 樹脂フィルムの被覆方法及び被覆装置
JP2012228823A (ja) * 2011-04-26 2012-11-22 Nihon Iac Kk 自動車用内装品の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4894984B2 (ja) * 2010-03-18 2012-03-14 トヨタ自動車株式会社 樹脂フィルムの被覆方法及び被覆装置
JP2012228823A (ja) * 2011-04-26 2012-11-22 Nihon Iac Kk 自動車用内装品の製造方法

Also Published As

Publication number Publication date
JPH0532276Y2 (ja) 1993-08-18

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