JPS5722034A - Molding method for thermosetting material - Google Patents

Molding method for thermosetting material

Info

Publication number
JPS5722034A
JPS5722034A JP9667880A JP9667880A JPS5722034A JP S5722034 A JPS5722034 A JP S5722034A JP 9667880 A JP9667880 A JP 9667880A JP 9667880 A JP9667880 A JP 9667880A JP S5722034 A JPS5722034 A JP S5722034A
Authority
JP
Japan
Prior art keywords
metal mold
intermediate metal
mold
temperature
thermosetting material
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
JP9667880A
Other languages
Japanese (ja)
Other versions
JPS5856511B2 (en
Inventor
Hiroyuki Oikawa
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.)
Takiron Co Ltd
Original Assignee
Takiron 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 Takiron Co Ltd filed Critical Takiron Co Ltd
Priority to JP9667880A priority Critical patent/JPS5856511B2/en
Publication of JPS5722034A publication Critical patent/JPS5722034A/en
Publication of JPS5856511B2 publication Critical patent/JPS5856511B2/en
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)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Producing Shaped Articles From Materials (AREA)

Abstract

PURPOSE: To manufacture thin molded goods productively by a method wherein an intermediate metal mold is inserted in an outer metal mold and material is filled in the whole inner part of the intermediate metal mold before it is set thermally on account of the rise of temperature of the intermediate metal mold.
CONSTITUTION: The intermediate metal mold 3 is inserted into a pair of bisected vertical outer metal molds 2 heated by heaters 21... at temperatures exceeding the hardening temperature of a thermosetting material (a). When the rise of temperature of th intermediate metal mold is poor and the thermosetting material (a) is not hardened by heat in spite of its injection, the thermosetting material (a) is injected into the intermediate metal mold 3 from a supply device 1 through an injection hole of the intermediate metal mold 3 and filled fully all around and left as it is for an intended time. In the meantime the temperature of the intermediate metal mold 3 rises at the hardening temperature or more and the thermosetting mold material (a) within the mold is set by heating. After set, the outer metal mold 2 is opened to take out the intermediate metal mold 3 and further the intermediate metal mold 3 is passed through a heat insulating device and opened to release the molded goods from the mold.
COPYRIGHT: (C)1982,JPO&Japio
JP9667880A 1980-07-14 1980-07-14 Molding method for thermosetting materials Expired JPS5856511B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9667880A JPS5856511B2 (en) 1980-07-14 1980-07-14 Molding method for thermosetting materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9667880A JPS5856511B2 (en) 1980-07-14 1980-07-14 Molding method for thermosetting materials

Publications (2)

Publication Number Publication Date
JPS5722034A true JPS5722034A (en) 1982-02-04
JPS5856511B2 JPS5856511B2 (en) 1983-12-15

Family

ID=14171448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9667880A Expired JPS5856511B2 (en) 1980-07-14 1980-07-14 Molding method for thermosetting materials

Country Status (1)

Country Link
JP (1) JPS5856511B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59164189A (en) * 1983-03-08 1984-09-17 Tsuneaki Usui Preparation of multiple screen for screen printing
JPS59164188A (en) * 1983-03-08 1984-09-17 Tsuneaki Usui Preparation of multiple screen for screen printing
US5308572A (en) * 1992-11-17 1994-05-03 Ribbon Technology Corporation Method for manufacturing a reinforced cementitious structural member

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60192606U (en) * 1984-05-31 1985-12-21 株式会社東芝 closed switchboard

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59164189A (en) * 1983-03-08 1984-09-17 Tsuneaki Usui Preparation of multiple screen for screen printing
JPS59164188A (en) * 1983-03-08 1984-09-17 Tsuneaki Usui Preparation of multiple screen for screen printing
US5308572A (en) * 1992-11-17 1994-05-03 Ribbon Technology Corporation Method for manufacturing a reinforced cementitious structural member

Also Published As

Publication number Publication date
JPS5856511B2 (en) 1983-12-15

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