JPS6213898B2 - - Google Patents

Info

Publication number
JPS6213898B2
JPS6213898B2 JP57095691A JP9569182A JPS6213898B2 JP S6213898 B2 JPS6213898 B2 JP S6213898B2 JP 57095691 A JP57095691 A JP 57095691A JP 9569182 A JP9569182 A JP 9569182A JP S6213898 B2 JPS6213898 B2 JP S6213898B2
Authority
JP
Japan
Prior art keywords
protrusion
mold
sheet
protrusions
molds
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.)
Expired
Application number
JP57095691A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58211408A (ja
Inventor
Yoshiro Sato
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.)
Koyo Sangyo Co Ltd
Original Assignee
Koyo Sangyo 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 Koyo Sangyo Co Ltd filed Critical Koyo Sangyo Co Ltd
Priority to JP9569182A priority Critical patent/JPS58211408A/ja
Publication of JPS58211408A publication Critical patent/JPS58211408A/ja
Publication of JPS6213898B2 publication Critical patent/JPS6213898B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP9569182A 1982-06-04 1982-06-04 熱可塑性樹脂シ−ト成形体用成形装置 Granted JPS58211408A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9569182A JPS58211408A (ja) 1982-06-04 1982-06-04 熱可塑性樹脂シ−ト成形体用成形装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9569182A JPS58211408A (ja) 1982-06-04 1982-06-04 熱可塑性樹脂シ−ト成形体用成形装置

Publications (2)

Publication Number Publication Date
JPS58211408A JPS58211408A (ja) 1983-12-08
JPS6213898B2 true JPS6213898B2 (https=) 1987-03-30

Family

ID=14144515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9569182A Granted JPS58211408A (ja) 1982-06-04 1982-06-04 熱可塑性樹脂シ−ト成形体用成形装置

Country Status (1)

Country Link
JP (1) JPS58211408A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101185019B1 (ko) 2009-12-24 2012-10-02 주식회사 포스코 프리포밍 장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222024A (en) * 1975-08-13 1977-02-19 Takao Yamada Method for manufacturing cement moulding composed mainly of rice hulls
JPS6215330A (ja) * 1985-07-13 1987-01-23 Hara Shiyokuki Seisakusho:Kk コ−マのニツパフレ−ムの揺動方法および装置

Also Published As

Publication number Publication date
JPS58211408A (ja) 1983-12-08

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