JPS58151015U - Foam molding equipment - Google Patents

Foam molding equipment

Info

Publication number
JPS58151015U
JPS58151015U JP4718482U JP4718482U JPS58151015U JP S58151015 U JPS58151015 U JP S58151015U JP 4718482 U JP4718482 U JP 4718482U JP 4718482 U JP4718482 U JP 4718482U JP S58151015 U JPS58151015 U JP S58151015U
Authority
JP
Japan
Prior art keywords
molded article
foam molding
molding equipment
mold
cavity 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.)
Granted
Application number
JP4718482U
Other languages
Japanese (ja)
Other versions
JPS6222351Y2 (en
Inventor
古田　寛一
Original Assignee
鐘淵化学工業株式会社
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 by 鐘淵化学工業株式会社 filed Critical 鐘淵化学工業株式会社
Priority to JP4718482U priority Critical patent/JPS58151015U/en
Publication of JPS58151015U publication Critical patent/JPS58151015U/en
Application granted granted Critical
Publication of JPS6222351Y2 publication Critical patent/JPS6222351Y2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図および第２図はいずれも本考案の実施態様を示す
もので、第１図は発泡性樹脂粒子充填前の状態を示す概
略断面図、第２図は同成形体の離型状態を示す概略断面
図である。 １・・・・・・キャビティ金型、２・・・・・・コア金
型、３゜４”・・・・・・蒸気細孔、５ａ・・・・・・
主要型窩部、５ｂ・・・・・・立上り型窩部、６・・・
・・・コア金型蒸気室、７・・・・・・キャビティ金型
蒸気室、８・・・・・・発泡性樹脂粒子充填器、９・・
・・・・成形体押出用ピン、１０・・・・・・抵抗部、
１１・・・・・・空圧シリンダー、１２・・・・・・発
泡樹脂成形体、１３・・・・・・ピンブツシュ、１４・
・曲バッキング。Figures 1 and 2 both show embodiments of the present invention, with Figure 1 being a schematic sectional view showing the state before filling with foamable resin particles, and Figure 2 showing the mold release state of the molded product. FIG. 1...Cavity mold, 2...Core mold, 3゜4''...Steam pore, 5a...
Main type fossa part, 5b... Rising type fossa part, 6...
... Core mold steam chamber, 7 ... Cavity mold steam chamber, 8 ... Expandable resin particle filler, 9 ...
...Pin for extruding a molded body, 10...Resistance part,
11... Pneumatic cylinder, 12... Foamed resin molded body, 13... Pin bushing, 14...
・Song backing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 熱可塑性発泡性樹脂粒子を型内に充填して加熱膨張させ
て発泡成形体を製造する装置において、成形体押出用ピ
ンを備えたキャビティ金型に、成形体の離脱方向に抵抗
するように前記キャビティ金型表面よりも前進もしくは
後退可動に設けられた抵抗部を具備してなる発泡成形装
置。In an apparatus for producing a foamed molded article by filling a mold with thermoplastic foamable resin particles and heating and expanding them, a cavity mold equipped with a pin for extruding the molded article is provided with the above-mentioned molded article so as to resist the detachment direction of the molded article. A foam molding device comprising a resistance section movable forward or backward relative to the surface of a cavity mold.
JP4718482U 1982-03-31 1982-03-31 Foam molding equipment Granted JPS58151015U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4718482U JPS58151015U (en) 1982-03-31 1982-03-31 Foam molding equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4718482U JPS58151015U (en) 1982-03-31 1982-03-31 Foam molding equipment

Publications (2)

Publication Number Publication Date
JPS58151015U true JPS58151015U (en) 1983-10-11
JPS6222351Y2 JPS6222351Y2 (en) 1987-06-06

Family

ID=30058152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4718482U Granted JPS58151015U (en) 1982-03-31 1982-03-31 Foam molding equipment

Country Status (1)

Country Link
JP (1) JPS58151015U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006272640A (en) * 2005-03-28 2006-10-12 Nissan Motor Co Ltd Mold structure for resin molding

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006272640A (en) * 2005-03-28 2006-10-12 Nissan Motor Co Ltd Mold structure for resin molding
JP4521557B2 (en) * 2005-03-28 2010-08-11 ダイキョーニシカワ株式会社 Mold structure for resin molding

Also Published As

Publication number Publication date
JPS6222351Y2 (en) 1987-06-06

Similar Documents

Publication Publication Date Title
US5198232A (en) Injection moulding apparatus
JPS58151015U (en) Foam molding equipment
JPS58168409U (en) Foam molding equipment
JPS608026U (en) Foam molding equipment
JP2002265660A5 (en)
JPS5886322U (en) Foam molding equipment
JPH0357022U (en)
JPS58107832U (en) Automotive interior materials
JPS6080915U (en) Foam molding mold
JPS585720U (en) Foam molding equipment
JPS585719U (en) Foam molding equipment
JPS6278428U (en)
JPS583816B2 (en) Japanese palm tree
JPS63149716U (en)
JPS5886323U (en) Foam molding equipment
JPS61155119U (en)
JPS6416323U (en)
JPS6153122U (en)
JPH028921U (en)
JPS5869422U (en) foam mold
JPS5850817U (en) Plastic blow molded products
JPS58169090U (en) foam molded container
JPH01146931U (en)
JPH0479630U (en)
JPH0976297A (en) Injection molding method of foamed plastic molding