JPH0185594U - - Google Patents

Info

Publication number
JPH0185594U
JPH0185594U JP18202287U JP18202287U JPH0185594U JP H0185594 U JPH0185594 U JP H0185594U JP 18202287 U JP18202287 U JP 18202287U JP 18202287 U JP18202287 U JP 18202287U JP H0185594 U JPH0185594 U JP H0185594U
Authority
JP
Japan
Prior art keywords
series
flexible part
structural material
wall thickness
rigid part
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
JP18202287U
Other languages
Japanese (ja)
Other versions
JPH0631264Y2 (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 JP1987182022U priority Critical patent/JPH0631264Y2/en
Publication of JPH0185594U publication Critical patent/JPH0185594U/ja
Application granted granted Critical
Publication of JPH0631264Y2 publication Critical patent/JPH0631264Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Description

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

第１図は本考案の一実施例を示すブロー成形製
ダクトの全体正面図、第２図はその一部の拡大縦
断面図、第３図は他の実施例を示すブロー成形製
ダクトの全体正面図である。 １……ブロー成形製ダクト、２，２……剛性部
、３……柔軟部、４……構造材層、５……エラス
トマー層。 Fig. 1 is an overall front view of a blow-molded duct showing one embodiment of the present invention, Fig. 2 is an enlarged vertical sectional view of a portion thereof, and Fig. 3 is an entire blow-molded duct showing another embodiment. It is a front view. DESCRIPTION OF SYMBOLS 1... Blow molded duct, 2, 2... Rigid part, 3... Flexible part, 4... Structural material layer, 5... Elastomer layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 剛性部と柔軟部とを長手方向に一連に形成して
なるプラスチツク製ダクトであつて、剛性部およ
び柔軟部ともに一連の構造材層とエラストマー層
の積層構造をなし、剛性部はその肉厚の大部分が
構造材層であり、柔軟部はその肉厚の大部分がエ
ラストマー層であることを特徴とするブロー成形
製ダクト。 It is a plastic duct consisting of a rigid part and a flexible part formed in series in the longitudinal direction. Both the rigid part and the flexible part have a laminated structure of a series of structural material layers and elastomer layers, and the rigid part has a A blow-molded duct characterized in that most of the wall thickness is a structural material layer, and most of the wall thickness of the flexible part is an elastomer layer.
JP1987182022U 1987-11-30 1987-11-30 Blow molded duct Expired - Lifetime JPH0631264Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987182022U JPH0631264Y2 (en) 1987-11-30 1987-11-30 Blow molded duct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987182022U JPH0631264Y2 (en) 1987-11-30 1987-11-30 Blow molded duct

Publications (2)

Publication Number Publication Date
JPH0185594U true JPH0185594U (en) 1989-06-07
JPH0631264Y2 JPH0631264Y2 (en) 1994-08-22

Family

ID=31473481

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987182022U Expired - Lifetime JPH0631264Y2 (en) 1987-11-30 1987-11-30 Blow molded duct

Country Status (1)

Country Link
JP (1) JPH0631264Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011058405A (en) * 2009-09-09 2011-03-24 Kojima Press Industry Co Ltd Air cleaner hose

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5289171A (en) * 1976-01-20 1977-07-26 Ishikawajima Harima Heavy Ind Multiilayer cylindrical column extrusion molding machine
JPS5346015U (en) * 1976-09-25 1978-04-19
JPS58162384U (en) * 1982-04-23 1983-10-28 フクビ化学工業株式会社 Composite molded bellows
JPS58194535A (en) * 1982-05-10 1983-11-12 キヨ−ラク株式会社 Elastic shape
JPS6067495U (en) * 1983-10-14 1985-05-13 豊田合成株式会社 hose
JPS60168625A (en) * 1984-02-13 1985-09-02 Ekuseru Kk Manufacture of hollow molded article provided with composite material and manufacturing device thereof
JPS62194083A (en) * 1986-02-14 1987-08-26 フエスト　コマンデイト　ゲゼルシヤフト Foldable pipe
JPS63158382A (en) * 1986-12-18 1988-07-01 鬼怒川ゴム工業株式会社 Air duct

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5289171A (en) * 1976-01-20 1977-07-26 Ishikawajima Harima Heavy Ind Multiilayer cylindrical column extrusion molding machine
JPS5346015U (en) * 1976-09-25 1978-04-19
JPS58162384U (en) * 1982-04-23 1983-10-28 フクビ化学工業株式会社 Composite molded bellows
JPS58194535A (en) * 1982-05-10 1983-11-12 キヨ−ラク株式会社 Elastic shape
JPS6067495U (en) * 1983-10-14 1985-05-13 豊田合成株式会社 hose
JPS60168625A (en) * 1984-02-13 1985-09-02 Ekuseru Kk Manufacture of hollow molded article provided with composite material and manufacturing device thereof
JPS62194083A (en) * 1986-02-14 1987-08-26 フエスト　コマンデイト　ゲゼルシヤフト Foldable pipe
JPS63158382A (en) * 1986-12-18 1988-07-01 鬼怒川ゴム工業株式会社 Air duct

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011058405A (en) * 2009-09-09 2011-03-24 Kojima Press Industry Co Ltd Air cleaner hose

Also Published As

Publication number Publication date
JPH0631264Y2 (en) 1994-08-22

Similar Documents

Publication Publication Date Title
JPH0185594U (en)
JPH03108429U (en)
JPH01156025U (en)
JPS63167967U (en)
JPH0374937U (en)
JPH0413330U (en)
JPS6449493U (en)
JPS61106446U (en)
JPH0235189U (en)
JPS6242428U (en)
JPH01119007U (en)
JPH042805U (en)
JPH0483165U (en)
JPS63185824U (en)
JPS643423U (en)
JPH01179820U (en)
JPH03113021U (en)
JPH0226550U (en)
JPH043073U (en)
JPS63193424U (en)
JPS63197193U (en)
JPS63125530U (en)
JPH028811U (en)
JPS6442955U (en)
JPH0359812U (en)