JPS5440265B2 - - Google Patents

Info

Publication number
JPS5440265B2
JPS5440265B2 JP10423476A JP10423476A JPS5440265B2 JP S5440265 B2 JPS5440265 B2 JP S5440265B2 JP 10423476 A JP10423476 A JP 10423476A JP 10423476 A JP10423476 A JP 10423476A JP S5440265 B2 JPS5440265 B2 JP S5440265B2
Authority
JP
Japan
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.)
Expired
Application number
JP10423476A
Other languages
Japanese (ja)
Other versions
JPS5330660A (en
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 filed Critical
Priority to JP10423476A priority Critical patent/JPS5330660A/ja
Publication of JPS5330660A publication Critical patent/JPS5330660A/ja
Publication of JPS5440265B2 publication Critical patent/JPS5440265B2/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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C2049/4879—Moulds characterised by mould configurations
    • B29C2049/4881—Moulds characterised by mould configurations having a mandrel or core e.g. two mould halves with a core in-between

Landscapes

  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP10423476A 1976-09-02 1976-09-02 Ventilating pipe with synthetic resin silencer Granted JPS5330660A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10423476A JPS5330660A (en) 1976-09-02 1976-09-02 Ventilating pipe with synthetic resin silencer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10423476A JPS5330660A (en) 1976-09-02 1976-09-02 Ventilating pipe with synthetic resin silencer

Publications (2)

Publication Number Publication Date
JPS5330660A JPS5330660A (en) 1978-03-23
JPS5440265B2 true JPS5440265B2 (lt) 1979-12-03

Family

ID=14375259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10423476A Granted JPS5330660A (en) 1976-09-02 1976-09-02 Ventilating pipe with synthetic resin silencer

Country Status (1)

Country Link
JP (1) JPS5330660A (lt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007265999A (ja) * 2007-05-02 2007-10-11 Toyota Motor Corp 燃料電池用マフラ

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5511846A (en) * 1978-07-13 1980-01-28 Showa Yuka Kk Method of forming hollow formed article with insert
JPS60135229A (ja) * 1983-12-23 1985-07-18 Ekuseru Kk 二重管の製造方法
JPS6137414A (ja) * 1984-07-31 1986-02-22 Koji Maeda ブロ−成形による二層製品の製法
JPS643812Y2 (lt) * 1984-09-20 1989-02-01
JPS6195926A (ja) * 1984-10-18 1986-05-14 Kinugawa Rubber Ind Co Ltd レゾネ−タを備えたダクトの成形方法
JPH0617056B2 (ja) * 1986-12-18 1994-03-09 鬼怒川ゴム工業株式会社 エアダクトの製造装置
DE3730488A1 (de) * 1987-09-11 1989-03-23 Rehau Ag & Co Verfahren zur herstellung eines blasformkoerpers
JPH01159230A (ja) * 1987-12-17 1989-06-22 Chiyoda Seisakusho:Kk 単層成型機を用いた２層中空成形法及びその装置
US5762858A (en) * 1995-02-02 1998-06-09 Toyoda Gosei Co., Ltd. Process for producing muffler hose
JP3787915B2 (ja) * 1996-09-04 2006-06-21 豊田合成株式会社 内燃機関の吸気管
DE102008016690A1 (de) 2008-04-01 2009-10-08 Mahle International Gmbh Rohrstück und zugehöriges Herstellungsverfahren
JP2011021592A (ja) * 2009-06-17 2011-02-03 Aitec:Kk 通気管及びその製造方法
US8327975B2 (en) 2009-09-30 2012-12-11 Ford Global Technologies, Llc Acoustic silencer
US9784399B2 (en) 2011-10-28 2017-10-10 Umfotec Gmbh Damper for air lines of an internal combustion engine having a turbocharger and method for producing said damper
DE102013103078A1 (de) 2013-03-26 2014-10-02 Contitech Mgw Gmbh Leitungsresonator
JP6839633B2 (ja) * 2017-08-25 2021-03-10 株式会社イノアックコーポレーション ２重構造体の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007265999A (ja) * 2007-05-02 2007-10-11 Toyota Motor Corp 燃料電池用マフラ

Also Published As

Publication number Publication date
JPS5330660A (en) 1978-03-23

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