KR910000481U - 금형의 온도 조절장치 - Google Patents

금형의 온도 조절장치

Info

Publication number
KR910000481U
KR910000481U KR2019890007885U KR890007885U KR910000481U KR 910000481 U KR910000481 U KR 910000481U KR 2019890007885 U KR2019890007885 U KR 2019890007885U KR 890007885 U KR890007885 U KR 890007885U KR 910000481 U KR910000481 U KR 910000481U
Authority
KR
South Korea
Prior art keywords
control device
temperature control
mold temperature
mold
temperature
Prior art date
Application number
KR2019890007885U
Other languages
English (en)
Other versions
KR910008953Y1 (ko
Inventor
윤주원
Original Assignee
덕양산업주식회사
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 덕양산업주식회사 filed Critical 덕양산업주식회사
Priority to KR2019890007885U priority Critical patent/KR910008953Y1/ko
Publication of KR910000481U publication Critical patent/KR910000481U/ko
Application granted granted Critical
Publication of KR910008953Y1 publication Critical patent/KR910008953Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3415—Heating or cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
KR2019890007885U 1989-06-05 1989-06-05 금형의 온도 조절장치 KR910008953Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890007885U KR910008953Y1 (ko) 1989-06-05 1989-06-05 금형의 온도 조절장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890007885U KR910008953Y1 (ko) 1989-06-05 1989-06-05 금형의 온도 조절장치

Publications (2)

Publication Number Publication Date
KR910000481U true KR910000481U (ko) 1991-01-22
KR910008953Y1 KR910008953Y1 (ko) 1991-11-18

Family

ID=19286914

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890007885U KR910008953Y1 (ko) 1989-06-05 1989-06-05 금형의 온도 조절장치

Country Status (1)

Country Link
KR (1) KR910008953Y1 (ko)

Also Published As

Publication number Publication date
KR910008953Y1 (ko) 1991-11-18

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