JPS60135229A - 二重管の製造方法 - Google Patents

二重管の製造方法

Info

Publication number
JPS60135229A
JPS60135229A JP58242067A JP24206783A JPS60135229A JP S60135229 A JPS60135229 A JP S60135229A JP 58242067 A JP58242067 A JP 58242067A JP 24206783 A JP24206783 A JP 24206783A JP S60135229 A JPS60135229 A JP S60135229A
Authority
JP
Japan
Prior art keywords
parison
inner tube
manufacturing
tube
double pipe
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
JP58242067A
Other languages
English (en)
Japanese (ja)
Other versions
JPH048213B2 (https=
Inventor
Shoji Shimizu
昭二 清水
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.)
Ekuseru Kk
Cargill Meat Solutions Corp
Original Assignee
Ekuseru Kk
Excel Corp
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 Ekuseru Kk, Excel Corp filed Critical Ekuseru Kk
Priority to JP58242067A priority Critical patent/JPS60135229A/ja
Publication of JPS60135229A publication Critical patent/JPS60135229A/ja
Publication of JPH048213B2 publication Critical patent/JPH048213B2/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
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/742—Forming a hollow body around the preformed part
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
    • B29C2049/2008—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements inside the article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP58242067A 1983-12-23 1983-12-23 二重管の製造方法 Granted JPS60135229A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58242067A JPS60135229A (ja) 1983-12-23 1983-12-23 二重管の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58242067A JPS60135229A (ja) 1983-12-23 1983-12-23 二重管の製造方法

Publications (2)

Publication Number Publication Date
JPS60135229A true JPS60135229A (ja) 1985-07-18
JPH048213B2 JPH048213B2 (https=) 1992-02-14

Family

ID=17083782

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58242067A Granted JPS60135229A (ja) 1983-12-23 1983-12-23 二重管の製造方法

Country Status (1)

Country Link
JP (1) JPS60135229A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2609426A1 (fr) * 1987-01-08 1988-07-15 Vironneau Pierre Procede de realisation d'une enceinte fermee traversee de facon etanche en au moins un point et application a la realisation des echangeurs thermiques
US20220314520A1 (en) * 2021-03-31 2022-10-06 Ti Automotive Technology Center Gmbh Method of manufacturing an arrangement for the transport of media and arrangement

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330660A (en) * 1976-09-02 1978-03-23 Tousen Purasuto Kk Ventilating pipe with synthetic resin silencer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330660A (en) * 1976-09-02 1978-03-23 Tousen Purasuto Kk Ventilating pipe with synthetic resin silencer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2609426A1 (fr) * 1987-01-08 1988-07-15 Vironneau Pierre Procede de realisation d'une enceinte fermee traversee de facon etanche en au moins un point et application a la realisation des echangeurs thermiques
US20220314520A1 (en) * 2021-03-31 2022-10-06 Ti Automotive Technology Center Gmbh Method of manufacturing an arrangement for the transport of media and arrangement
US12528241B2 (en) * 2021-03-31 2026-01-20 Ti Automotive Technology Center Gmbh Method of manufacturing an arrangement for the transport of media and arrangement

Also Published As

Publication number Publication date
JPH048213B2 (https=) 1992-02-14

Similar Documents

Publication Publication Date Title
CN105539125A (zh) 中空箱体内部增强组件及中空箱体的生产方法
CN205523672U (zh) 中空箱体内部增强组件
JP2006161978A (ja) 圧力容器の製造方法及び圧力容器
JPS60135229A (ja) 二重管の製造方法
JPS6183020A (ja) 合成樹脂製の共鳴型消音器の製造方法
JPS63111031A (ja) インテ−クマニホ−ルド及びその製造方法
JP4422878B2 (ja) 中空部品並びにその製造方法
JPH0664026A (ja) ブロー成形におけるインサート方法
CN109333884A (zh) 一种铝合金模具运水道的修补方法
JP3537481B2 (ja) ブロー成形方法
JP2009023228A (ja) 樹脂中空成形体の製造方法
CA2017498C (en) Method and apparatus for making a casting having an integral hose connection and casting formed thereby
JP3791903B2 (ja) ブロー成形用金型
JPH0361569B2 (https=)
JPH0985768A (ja) 中空品成形金型
JPS6018326A (ja) 付加部品付中空成形品の製造方法
CN221496895U (zh) 一种轮辋保护套模具
CN211566709U (zh) 一种保温管连接用的卡瓦制作装置
JPH03136828A (ja) 二重管の製造方法
JPH0199823A (ja) フランジ付きパイプの製造方法
EP0585855A1 (en) Process for producting laminated hose
US5143143A (en) Multipiece foam pattern for making hollow casting having an integral hose connection
JPH04179528A (ja) 樹脂製燃料タンク
JPH0214294B2 (https=)
US5246359A (en) Apparatus for making a casting having an integral hose connection

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term