JPS56121752A - Mold for compression forming - Google Patents

Mold for compression forming

Info

Publication number
JPS56121752A
JPS56121752A JP2578180A JP2578180A JPS56121752A JP S56121752 A JPS56121752 A JP S56121752A JP 2578180 A JP2578180 A JP 2578180A JP 2578180 A JP2578180 A JP 2578180A JP S56121752 A JPS56121752 A JP S56121752A
Authority
JP
Japan
Prior art keywords
die
matching surface
supporting pins
cavity
matching
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
Application number
JP2578180A
Other languages
Japanese (ja)
Inventor
Takae Shimizu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyoda Gosei Co Ltd
Original Assignee
Toyoda Gosei Co Ltd
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 Toyoda Gosei Co Ltd filed Critical Toyoda Gosei Co Ltd
Priority to JP2578180A priority Critical patent/JPS56121752A/en
Publication of JPS56121752A publication Critical patent/JPS56121752A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To prevent generation of flushes by a method wherein members supporting molding material along a ridgeline of the matching surface of a die with a cavity are fitted slidably and telescopically in the matching surface of the die forming fiber- form material and resin through compression, at a right angle to the surface.
CONSTITUTION: Along the ridgeline of the matching surface 5 of the lower die 4 of the mold forming through compression forming material M composed of the fiber- form material and resin with the surface of the cavity 6, a plurality of material supporting pins 10 are fitted slidably and telescopically at a right angle to the matching surface 5. And, the supporting pins 10 are projected up to a desired height from the matching surface 5 of the lower die 4 and the forming material M is piled between the supporting pins 10. Next, an upper die 1 being pressed downward, the supporting pins 10 are pressed down by the surface of the cavity 3 and compressed until both matching surfaces 2 and 5 contact with each other, whereby a produce W free from generation of flushes is obtained.
COPYRIGHT: (C)1981,JPO&Japio
JP2578180A 1980-02-29 1980-02-29 Mold for compression forming Pending JPS56121752A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2578180A JPS56121752A (en) 1980-02-29 1980-02-29 Mold for compression forming

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2578180A JPS56121752A (en) 1980-02-29 1980-02-29 Mold for compression forming

Publications (1)

Publication Number Publication Date
JPS56121752A true JPS56121752A (en) 1981-09-24

Family

ID=12175370

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2578180A Pending JPS56121752A (en) 1980-02-29 1980-02-29 Mold for compression forming

Country Status (1)

Country Link
JP (1) JPS56121752A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6598394B2 (en) 2001-02-23 2003-07-29 Kobelco Construction Machinery Co., Ltd. Control circuit for construction machine
WO2008009096A1 (en) * 2006-07-18 2008-01-24 Farmpure Beverages Inc. Novel fermentation process and uses therefore

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6598394B2 (en) 2001-02-23 2003-07-29 Kobelco Construction Machinery Co., Ltd. Control circuit for construction machine
WO2008009096A1 (en) * 2006-07-18 2008-01-24 Farmpure Beverages Inc. Novel fermentation process and uses therefore

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