JPS5537310A - Metal mold for foamed polystyrene - Google Patents

Metal mold for foamed polystyrene

Info

Publication number
JPS5537310A
JPS5537310A JP10947078A JP10947078A JPS5537310A JP S5537310 A JPS5537310 A JP S5537310A JP 10947078 A JP10947078 A JP 10947078A JP 10947078 A JP10947078 A JP 10947078A JP S5537310 A JPS5537310 A JP S5537310A
Authority
JP
Japan
Prior art keywords
mold
conduits
forming surface
cooling water
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.)
Pending
Application number
JP10947078A
Other languages
Japanese (ja)
Inventor
Ataru Minamida
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP10947078A priority Critical patent/JPS5537310A/en
Publication of JPS5537310A publication Critical patent/JPS5537310A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To produce the title light-weight metal mold which needs no steam chamber and connects any number of units forming a conduit to introduce heating steam or cooling water onto the non-forming surface of molding plate.
CONSTITUTION: One surface of a mold plate 2, made of aluminum and in flat rectangular plate shape, is made a forming side 3, and the opposite surface, provided with conduits 5 made of aluminum to introduce heating steam of cooling water as one integral part, is made a non-forming surface 4; inside the conduit 5 is drilled a very small piercing hole 6 reaching the forming surface 3 to form a unit 1. The forming surface 3 of this unit 1 being lined up, the sides 8 of the plates 2 are adhered and fixed to form a core part 9 of a male mold 7a and a cavity part 10 of a female mold 7b; the conduits 5 of the male mold 7a and the female mold 7b are connected to a main piping 23 that supplies and recovers heating vapor or cooling water through branch pipes 25 with a valve 24, and the other ends of the conduits 5 are closed with a blind patch 26.
COPYRIGHT: (C)1980,JPO&Japio
JP10947078A 1978-09-06 1978-09-06 Metal mold for foamed polystyrene Pending JPS5537310A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10947078A JPS5537310A (en) 1978-09-06 1978-09-06 Metal mold for foamed polystyrene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10947078A JPS5537310A (en) 1978-09-06 1978-09-06 Metal mold for foamed polystyrene

Publications (1)

Publication Number Publication Date
JPS5537310A true JPS5537310A (en) 1980-03-15

Family

ID=14511041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10947078A Pending JPS5537310A (en) 1978-09-06 1978-09-06 Metal mold for foamed polystyrene

Country Status (1)

Country Link
JP (1) JPS5537310A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653046A (en) * 1979-10-08 1981-05-12 Kanegafuchi Chem Ind Co Ltd Molding die for foamed polystyrene
JPS59140035A (en) * 1983-02-01 1984-08-11 Kasahara Kogyo Kk Mold for foam molding
US20120187273A1 (en) * 2009-09-11 2012-07-26 Suzhou Red Maple Wind Blade Mould Co., Ltd. Wind blade mould including a heating system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5310876B1 (en) * 1971-06-18 1978-04-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5310876B1 (en) * 1971-06-18 1978-04-17

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653046A (en) * 1979-10-08 1981-05-12 Kanegafuchi Chem Ind Co Ltd Molding die for foamed polystyrene
JPS59140035A (en) * 1983-02-01 1984-08-11 Kasahara Kogyo Kk Mold for foam molding
US20120187273A1 (en) * 2009-09-11 2012-07-26 Suzhou Red Maple Wind Blade Mould Co., Ltd. Wind blade mould including a heating system
US8899546B2 (en) * 2009-09-11 2014-12-02 Suzhou Red Maple Wind Blade Mould Co., Ltd. Wind blade mould including a heating system

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