KR860000952A - Mandrel of Wave Form Resin Pipe Making Machine - Google Patents

Mandrel of Wave Form Resin Pipe Making Machine Download PDF

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Publication number
KR860000952A
KR860000952A KR1019840003997A KR840003997A KR860000952A KR 860000952 A KR860000952 A KR 860000952A KR 1019840003997 A KR1019840003997 A KR 1019840003997A KR 840003997 A KR840003997 A KR 840003997A KR 860000952 A KR860000952 A KR 860000952A
Authority
KR
South Korea
Prior art keywords
mandrel
making machine
resin pipe
pipe making
wave form
Prior art date
Application number
KR1019840003997A
Other languages
Korean (ko)
Other versions
KR860000723B1 (en
Inventor
김정근, (외 1)
Original Assignee
김정근, (외 1)
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 김정근, (외 1) filed Critical 김정근, (외 1)
Priority to KR1019840003997A priority Critical patent/KR860000723B1/en
Publication of KR860000952A publication Critical patent/KR860000952A/en
Application granted granted Critical
Publication of KR860000723B1 publication Critical patent/KR860000723B1/en

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  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

내용 없음No content

Description

파상형 수지관 제조기의 맨드렐Mandrel of Wave Form Resin Pipe Making Machine

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 실시된 멘드렐과 수지관 제조기의 압출구측을 부분적으로 절개 도시한 정면도.1 is a front view partially showing the extruded side of the mandrel and the resin tube making machine of the present invention.

제2도는 멘드렐의 종단측면도.2 is a longitudinal side view of the mandrel.

제3도는 멘드렐의 요부 측면도.3 is a side view of the main part of the mandrel.

Claims (1)

멘드렐(3)의 전반 곡부에 천공된 소공(6)마다 그 외측단에 세구(7)를 형성하고, 맨드렐(3)의 초입부측 측면에다가 에어링(8)을 설치하되 대류현상에 의하여 급기량을 수동 조절 가능하게 하며, 당해 측면에 있어서도 정부(12)측을 부드러운 곡선면을 갖도록 형성함과 동시 압출기 선단과의 사이에 거의 공간을 남기지 않게 한 것을 특징으로 하는 파상형 수지관 제조기의 맨드렐.The mouthpiece 7 is formed at the outer end of each small hole 6 perforated in the front curve of the mandrel 3, and the air ring 8 is installed on the side of the first entrance side of the mandrel 3, A mandrel of a wave-shaped resin pipe making machine, which is capable of manually adjusting the capacity, and also has a smooth curved surface on the side of the side, and leaves little space between the tip of the co-extruder. Lel. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019840003997A 1984-07-10 1984-07-10 Mandrel in machine for producing helical plastic tube KR860000723B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019840003997A KR860000723B1 (en) 1984-07-10 1984-07-10 Mandrel in machine for producing helical plastic tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019840003997A KR860000723B1 (en) 1984-07-10 1984-07-10 Mandrel in machine for producing helical plastic tube

Publications (2)

Publication Number Publication Date
KR860000952A true KR860000952A (en) 1986-02-20
KR860000723B1 KR860000723B1 (en) 1986-06-14

Family

ID=19234530

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840003997A KR860000723B1 (en) 1984-07-10 1984-07-10 Mandrel in machine for producing helical plastic tube

Country Status (1)

Country Link
KR (1) KR860000723B1 (en)

Also Published As

Publication number Publication date
KR860000723B1 (en) 1986-06-14

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