JPS59188422A - 曲り管の自動成型装置 - Google Patents

曲り管の自動成型装置

Info

Publication number
JPS59188422A
JPS59188422A JP58064965A JP6496583A JPS59188422A JP S59188422 A JPS59188422 A JP S59188422A JP 58064965 A JP58064965 A JP 58064965A JP 6496583 A JP6496583 A JP 6496583A JP S59188422 A JPS59188422 A JP S59188422A
Authority
JP
Japan
Prior art keywords
nipple
outer die
die
tube
guide member
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
JP58064965A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6258892B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Tetsuzo Takano
高野　鐵三
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Meiji Rubber and Chemical Co Ltd
Original Assignee
Meiji Rubber and Chemical Co Ltd
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 Meiji Rubber and Chemical Co Ltd filed Critical Meiji Rubber and Chemical Co Ltd
Priority to JP58064965A priority Critical patent/JPS59188422A/ja
Publication of JPS59188422A publication Critical patent/JPS59188422A/ja
Publication of JPS6258892B2 publication Critical patent/JPS6258892B2/ja
Granted legal-status Critical Current

Links

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
    • B29D23/001—Pipes; Pipe joints
    • B29D23/003—Pipe joints, e.g. straight joints
    • B29D23/006—Elbows
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/131—Curved articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
JP58064965A 1983-04-12 1983-04-12 曲り管の自動成型装置 Granted JPS59188422A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58064965A JPS59188422A (ja) 1983-04-12 1983-04-12 曲り管の自動成型装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58064965A JPS59188422A (ja) 1983-04-12 1983-04-12 曲り管の自動成型装置

Publications (2)

Publication Number Publication Date
JPS59188422A true JPS59188422A (ja) 1984-10-25
JPS6258892B2 JPS6258892B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-12-08

Family

ID=13273262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58064965A Granted JPS59188422A (ja) 1983-04-12 1983-04-12 曲り管の自動成型装置

Country Status (1)

Country Link
JP (1) JPS59188422A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2649641A1 (fr) * 1989-07-11 1991-01-18 Figuereo Blaise Francois Filiere d'extrusion incorporant un dispositif de faconnage d'armature filaire interne au tube extrude
EP0674576A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1992-12-03 1995-10-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2649641A1 (fr) * 1989-07-11 1991-01-18 Figuereo Blaise Francois Filiere d'extrusion incorporant un dispositif de faconnage d'armature filaire interne au tube extrude
EP0674576A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1992-12-03 1995-10-25

Also Published As

Publication number Publication date
JPS6258892B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-12-08

Similar Documents

Publication Publication Date Title
JPH09226016A (ja) ソケットを有した複合管とその製造方法
US3706624A (en) Apparatus for making plastic hose
US5069853A (en) Method of configuring extrudate flowing from an extruder die assembly
CN102059790B (zh) 管体的挤出方法及管体的挤出装置
US4207045A (en) Extrusion apparatus involving rotations
JPS61501620A (ja) 編組補強ホ−スの製造方法及び装置
JPS59188422A (ja) 曲り管の自動成型装置
US5051081A (en) Apparatus for producing spiral pipes with rib
JPS6258893B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS59188424A (ja) 曲り管の自動成型装置
US3320635A (en) Extrusion head
JPS59123636A (ja) 曲り管の製造方法及び装置
JPH04208439A (ja) 耐圧合成樹脂管の製造方法
JP3374513B2 (ja) 曲り管の製造方法
JPH08336887A (ja) 異形押出し成形品用サイジング装置および同押出し成形品の製造方法
CN223045130U (zh) 一种pe钢丝网骨架管表面平整装置
JP2631887B2 (ja) 外面に中実の横リブを有するプラスチック管の成形装置、このような装置を備えた設備およびプラスチック管を成形する方法
JP3045577B2 (ja) 凹凸付ホースの連続製造方法
JP2759682B2 (ja) 曲り管製造方法及び曲り管製造装置
JP4422859B2 (ja) 合成樹脂成形体の押出成形方法およびホースの成形方法
JPS63128928A (ja) 内側面に線条を螺旋状に有した合成樹脂管の成形方法及びその装置
JPS5815296B2 (ja) 補強糸編込みホ−スの製造装置
JP3641277B2 (ja) 内面平滑コルゲート管の製造装置
JPH0129132B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS5854889B2 (ja) 複合線用押出ダイス