JPS60168919U - Synthetic resin corrugated double pipe manufacturing equipment - Google Patents

Synthetic resin corrugated double pipe manufacturing equipment

Info

Publication number
JPS60168919U
JPS60168919U JP1984057547U JP5754784U JPS60168919U JP S60168919 U JPS60168919 U JP S60168919U JP 1984057547 U JP1984057547 U JP 1984057547U JP 5754784 U JP5754784 U JP 5754784U JP S60168919 U JPS60168919 U JP S60168919U
Authority
JP
Japan
Prior art keywords
synthetic resin
double pipe
manufacturing equipment
pipe manufacturing
resin corrugated
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP1984057547U
Other languages
Japanese (ja)
Other versions
JPH0324349Y2 (en
Inventor
岩田　正憲
西尾　豊和
辰巳　喜昭
Original Assignee
タキロン株式会社
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 タキロン株式会社 filed Critical タキロン株式会社
Priority to JP1984057547U priority Critical patent/JPS60168919U/en
Publication of JPS60168919U publication Critical patent/JPS60168919U/en
Application granted granted Critical
Publication of JPH0324349Y2 publication Critical patent/JPH0324349Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案実施例を示す断面図である。 １・・・押出成形用タイ、２・・・外壁チューブ押出通
路、３・・・内壁チューブ押出通路、９・・・断熱層。The figure is a sectional view showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Tie for extrusion molding, 2... Outer wall tube extrusion passage, 3... Inner wall tube extrusion passage, 9... Heat insulation layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外壁チューブ押出通路と内壁チューブ押出通路とを同心
状に備える押出成形用ダイの上記二つの押出通路の相互
間に断熱層が介在されてなる合成樹脂二重管の製造装置
。An apparatus for manufacturing a synthetic resin double pipe, comprising an extrusion molding die having an outer wall tube extrusion passage and an inner wall tube extrusion passage concentrically, and a heat insulating layer interposed between the two extrusion passages.
JP1984057547U 1984-04-18 1984-04-18 Synthetic resin corrugated double pipe manufacturing equipment Granted JPS60168919U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984057547U JPS60168919U (en) 1984-04-18 1984-04-18 Synthetic resin corrugated double pipe manufacturing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984057547U JPS60168919U (en) 1984-04-18 1984-04-18 Synthetic resin corrugated double pipe manufacturing equipment

Publications (2)

Publication Number Publication Date
JPS60168919U true JPS60168919U (en) 1985-11-09
JPH0324349Y2 JPH0324349Y2 (en) 1991-05-28

Family

ID=30582179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984057547U Granted JPS60168919U (en) 1984-04-18 1984-04-18 Synthetic resin corrugated double pipe manufacturing equipment

Country Status (1)

Country Link
JP (1) JPS60168919U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002240129A (en) * 2001-02-20 2002-08-28 Honda Motor Co Ltd Two-layer extrusion molding method for thermoplastic resin
WO2023156168A1 (en) * 2022-02-21 2023-08-24 KraussMaffei Extrusion GmbH Extrusion die and extrusion system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5179187A (en) * 1974-12-28 1976-07-09 Toyoda Gosei Kk Hokyohoosunoseizohohotosonosochi

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5179187A (en) * 1974-12-28 1976-07-09 Toyoda Gosei Kk Hokyohoosunoseizohohotosonosochi

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002240129A (en) * 2001-02-20 2002-08-28 Honda Motor Co Ltd Two-layer extrusion molding method for thermoplastic resin
JP4510308B2 (en) * 2001-02-20 2010-07-21 本田技研工業株式会社 Thermoplastic resin two-layer extrusion molding method
WO2023156168A1 (en) * 2022-02-21 2023-08-24 KraussMaffei Extrusion GmbH Extrusion die and extrusion system

Also Published As

Publication number Publication date
JPH0324349Y2 (en) 1991-05-28

Similar Documents

Publication Publication Date Title
JPS60168919U (en) Synthetic resin corrugated double pipe manufacturing equipment
JPS5837617U (en) insulated wire
JPS5895601U (en) concentric tubular resistor
JPS59125688U (en) insulation piping
JPS59174491U (en) insulation device
JPS58167394U (en) insulation pipe
JPS6131721U (en) cap device
JPS60160495U (en) drain heater
JPS59115191U (en) Insulation material for pipes
JPS582492U (en) insulated hose
JPS5837485U (en) refrigerator
JPS5816494U (en) insulation pipe
JPS59158881U (en) heat exchanger tube
JPS58112782U (en) insulation pipe
JPS58196498U (en) insulation
JPS58163558U (en) Fined cooling tube for metal purification
JPS5876393U (en) Flange welding jig
JPS58193576U (en) Connection for power cable
JPS6091888U (en) heat storage pipe
JPS5934185U (en) fluid transport pipe
JPS583226U (en) Structure of hot runner mold
JPS616213U (en) insulated wire
JPS5887316U (en) Coil core structure of dry type transformer
JPS60159298U (en) fluid transport pipe
JPS58122424U (en) transformer coil