KR920015063A - Construction pipe - Google Patents

Construction pipe Download PDF

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Publication number
KR920015063A
KR920015063A KR1019910001338A KR910001338A KR920015063A KR 920015063 A KR920015063 A KR 920015063A KR 1019910001338 A KR1019910001338 A KR 1019910001338A KR 910001338 A KR910001338 A KR 910001338A KR 920015063 A KR920015063 A KR 920015063A
Authority
KR
South Korea
Prior art keywords
construction pipe
pipe
construction
shell
note
Prior art date
Application number
KR1019910001338A
Other languages
Korean (ko)
Other versions
KR930011535B1 (en
Inventor
이진희
Original Assignee
이진희
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 이진희 filed Critical 이진희
Priority to KR1019910001338A priority Critical patent/KR930011535B1/en
Publication of KR920015063A publication Critical patent/KR920015063A/en
Application granted granted Critical
Publication of KR930011535B1 publication Critical patent/KR930011535B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal
    • F16L9/04—Reinforced pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

내용 없음No content

Description

건축용 배관파이프Construction pipe

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 파이프의 구성을 보여주는 발췌사시도, 제2도는 위 파이프의 단면도, 제3도는 위 파이프의 한 바람직한 제작과정도, 제4도는 제3도에 도시된 각 과정에서의 파이프형성 상태를 순차적으로 도시한 그림들.1 is a perspective view showing the configuration of the pipe according to the invention, 2 is a cross-sectional view of the pipe, 3 is a preferred manufacturing process of the pipe, 4 is a pipe formation in each process shown in FIG. Figures showing states sequentially.

Claims (1)

금속관상의 중앙심체(1) 내, 외면에 PP-C재의 내피(2)와 외피(3)를 형성하여서 된 건축용 배관파이프.A construction piping pipe formed by forming an inner shell (2) and an outer shell (3) made of PP-C material on the inner and outer surfaces of a central metal core (1). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910001338A 1991-01-26 1991-01-26 Method of manufacturing for building pipe KR930011535B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910001338A KR930011535B1 (en) 1991-01-26 1991-01-26 Method of manufacturing for building pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910001338A KR930011535B1 (en) 1991-01-26 1991-01-26 Method of manufacturing for building pipe

Publications (2)

Publication Number Publication Date
KR920015063A true KR920015063A (en) 1992-08-26
KR930011535B1 KR930011535B1 (en) 1993-12-10

Family

ID=19310348

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910001338A KR930011535B1 (en) 1991-01-26 1991-01-26 Method of manufacturing for building pipe

Country Status (1)

Country Link
KR (1) KR930011535B1 (en)

Also Published As

Publication number Publication date
KR930011535B1 (en) 1993-12-10

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Payment date: 19971210

Year of fee payment: 5

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