KR940015047U - 진공식 열가소성 수지관의 확관장치 - Google Patents

진공식 열가소성 수지관의 확관장치

Info

Publication number
KR940015047U
KR940015047U KR2019920026274U KR920026274U KR940015047U KR 940015047 U KR940015047 U KR 940015047U KR 2019920026274 U KR2019920026274 U KR 2019920026274U KR 920026274 U KR920026274 U KR 920026274U KR 940015047 U KR940015047 U KR 940015047U
Authority
KR
South Korea
Prior art keywords
thermoplastic resin
expansion device
resin pipe
type thermoplastic
vacuum type
Prior art date
Application number
KR2019920026274U
Other languages
English (en)
Other versions
KR950009677Y1 (ko
Inventor
· 홍승윤 · 한현우 · 배광은 권영일
Original Assignee
엘지전선주식회사
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 엘지전선주식회사 filed Critical 엘지전선주식회사
Priority to KR92026274U priority Critical patent/KR950009677Y1/ko
Publication of KR940015047U publication Critical patent/KR940015047U/ko
Application granted granted Critical
Publication of KR950009677Y1 publication Critical patent/KR950009677Y1/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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/22—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes
    • B29C55/24—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes radial
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/06—Vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
KR92026274U 1992-12-23 1992-12-23 진공식 열가소성 수지관의 확관장치 KR950009677Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92026274U KR950009677Y1 (ko) 1992-12-23 1992-12-23 진공식 열가소성 수지관의 확관장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92026274U KR950009677Y1 (ko) 1992-12-23 1992-12-23 진공식 열가소성 수지관의 확관장치

Publications (2)

Publication Number Publication Date
KR940015047U true KR940015047U (ko) 1994-07-19
KR950009677Y1 KR950009677Y1 (ko) 1995-11-22

Family

ID=19347419

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92026274U KR950009677Y1 (ko) 1992-12-23 1992-12-23 진공식 열가소성 수지관의 확관장치

Country Status (1)

Country Link
KR (1) KR950009677Y1 (ko)

Also Published As

Publication number Publication date
KR950009677Y1 (ko) 1995-11-22

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Payment date: 20011116

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