KR940003711A - Extrusion apparatus for drainage pipe with spiral protrusion - Google Patents

Extrusion apparatus for drainage pipe with spiral protrusion Download PDF

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Publication number
KR940003711A
KR940003711A KR1019920015125A KR920015125A KR940003711A KR 940003711 A KR940003711 A KR 940003711A KR 1019920015125 A KR1019920015125 A KR 1019920015125A KR 920015125 A KR920015125 A KR 920015125A KR 940003711 A KR940003711 A KR 940003711A
Authority
KR
South Korea
Prior art keywords
pipe
drainage
wastewater
spiral
extrusion
Prior art date
Application number
KR1019920015125A
Other languages
Korean (ko)
Other versions
KR950008138B1 (en
Inventor
김의수
Original Assignee
이종모
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 이종모 filed Critical 이종모
Priority to KR1019920015125A priority Critical patent/KR950008138B1/en
Publication of KR940003711A publication Critical patent/KR940003711A/en
Application granted granted Critical
Publication of KR950008138B1 publication Critical patent/KR950008138B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

본 발명은 배수용 파이프의 내벽에 나선형 돌기를 형성하여 배출되는 폐수의 효율을 극대화 하도록된 나선돌기가 형성된 배수용 파이프의 압출장치에 관한 것이다.The present invention relates to an extrusion apparatus for a pipe for drainage, wherein the spiral protrusion is formed to maximize the efficiency of the wastewater discharged by forming a spiral protrusion on the inner wall of the drainage pipe.

건물에 배관되는 배수용 파이프의 폐수배출 효율을 극대화 하기 위하여 배수용 파이프의 내벽에 다수의 나선형돌기를 형성함으로써 유입되는 폐수가 파이프의 내부에서 회전하여 와류현상을 유발시켜 신속하게 폐수를 배출할 수 있으며, 배수용 파이프의 내벽과 유입된 폐수의 마찰에 의하여 심한 소음이 발생하는 것을 방지하였다.In order to maximize the wastewater discharge efficiency of the drainage pipes to the building, a large number of spiral protrusions are formed on the inner wall of the drainage pipe, so that the incoming wastewater rotates inside the pipe, causing vortexing to discharge the wastewater quickly. In addition, the noise generated by friction between the inner wall of the drainage pipe and the introduced wastewater was prevented.

본 발명은 이와같은 나선돌기가 형성된 배수용 파이프를 제조하기 위한 압출장치에 관한 것으로 종래 사용되고 있는 압출장치에 간단한 가고을 통하여 설치할 수 있도록 구성된 나선돌기가 형성된 배수용 파이프의 압출장치에 관한 것이다.The present invention relates to an extrusion device for producing a pipe for drainage is formed with such a spiral projection relates to an extrusion device of the pipe for drainage is formed with a spiral projection configured to be installed through a simple thin in the conventionally used extrusion device.

Description

나선돌기가 형성된 배수용 파이프의 압출장치Extrusion apparatus for drainage pipe with spiral protrusion

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

제1도는 본 발명의 전체 종단면도.1 is a longitudinal cross-sectional view of the present invention.

제2도는 제1도의 A-A선 단면도.2 is a sectional view taken along the line A-A of FIG.

제3도는 본 발명의 요부분해사시도.3 is a partial explanatory perspective view of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 압출다이스 2 : 압출헤드1: extrusion die 2: extrusion head

3 : 내경다이 4 : 압출통로3: inner diameter die 4: extrusion passage

5 : 회전헤드 6 : 확산관5: rotating head 6: diffusion tube

7 : 고정헤드 8 : 요홈7: fixed head 8: groove

9 : 체인기어 10 : 연결관9: chain gear 10: connector

P : 파이프P: Pipe

Claims (1)

통상의 압출다이스(1)와 압출헤드(2)의 내경다이(3) 중앙에, 압출통로(4)가 관통된 회전다이(5)를 축설하고, 이 회전다이(5)의 압출헤드(2)쪽 끝단에 나팔형 확산관(6)을 고정하고, 이 확산관(6)의 내측에는 다수의 요홈(8)이 요설된 원추형 고정헤드(7)를 부착하였으며, 타측 끝에는 체인기어(9)가 고정된 연결관(10)을 고정하여서 된 것을 특징으로 하는 나선형 돌기가 형성된 배수용 파이프의 압출장치.In the center of the inner die (3) of the ordinary extrusion die (1) and the extrusion head (2), a rotary die (5) through which the extrusion passage (4) penetrates is built up, and the extrusion head (2) of the rotary die (5). The trumpet-shaped diffuser tube 6 is fixed to the end of the tube, and a conical fixed head 7 having a plurality of grooves 8 is attached to the inner side of the diffuser tube 6, and the chain gear 9 is attached at the other end. Extruder device for drainage pipes formed with spiral projections, characterized in that the fixing is fixed to the connection pipe (10). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920015125A 1992-08-22 1992-08-22 Extrusion apparatus for making a pipe with spiral protrusions KR950008138B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920015125A KR950008138B1 (en) 1992-08-22 1992-08-22 Extrusion apparatus for making a pipe with spiral protrusions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920015125A KR950008138B1 (en) 1992-08-22 1992-08-22 Extrusion apparatus for making a pipe with spiral protrusions

Publications (2)

Publication Number Publication Date
KR940003711A true KR940003711A (en) 1994-03-12
KR950008138B1 KR950008138B1 (en) 1995-07-25

Family

ID=19338316

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920015125A KR950008138B1 (en) 1992-08-22 1992-08-22 Extrusion apparatus for making a pipe with spiral protrusions

Country Status (1)

Country Link
KR (1) KR950008138B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100671781B1 (en) * 2004-11-30 2007-01-22 남효근 Manufacturing method for plastic products and plastic products thereby

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100671781B1 (en) * 2004-11-30 2007-01-22 남효근 Manufacturing method for plastic products and plastic products thereby

Also Published As

Publication number Publication date
KR950008138B1 (en) 1995-07-25

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