JPS6128156Y2 - - Google Patents

Info

Publication number
JPS6128156Y2
JPS6128156Y2 JP1981190832U JP19083281U JPS6128156Y2 JP S6128156 Y2 JPS6128156 Y2 JP S6128156Y2 JP 1981190832 U JP1981190832 U JP 1981190832U JP 19083281 U JP19083281 U JP 19083281U JP S6128156 Y2 JPS6128156 Y2 JP S6128156Y2
Authority
JP
Japan
Prior art keywords
layer
rubber
permeability
low
nonwoven fabric
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.)
Expired
Application number
JP1981190832U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5894976U (ja
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 JP19083281U priority Critical patent/JPS5894976U/ja
Publication of JPS5894976U publication Critical patent/JPS5894976U/ja
Application granted granted Critical
Publication of JPS6128156Y2 publication Critical patent/JPS6128156Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
JP19083281U 1981-12-21 1981-12-21 低透過性ゴムホ−ス Granted JPS5894976U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19083281U JPS5894976U (ja) 1981-12-21 1981-12-21 低透過性ゴムホ−ス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19083281U JPS5894976U (ja) 1981-12-21 1981-12-21 低透過性ゴムホ−ス

Publications (2)

Publication Number Publication Date
JPS5894976U JPS5894976U (ja) 1983-06-28
JPS6128156Y2 true JPS6128156Y2 (enExample) 1986-08-21

Family

ID=30104332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19083281U Granted JPS5894976U (ja) 1981-12-21 1981-12-21 低透過性ゴムホ−ス

Country Status (1)

Country Link
JP (1) JPS5894976U (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533478Y2 (enExample) * 1974-11-21 1978-01-28

Also Published As

Publication number Publication date
JPS5894976U (ja) 1983-06-28

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