JPS6038780Y2 - 異径継手付マンホ−ル - Google Patents

異径継手付マンホ−ル

Info

Publication number
JPS6038780Y2
JPS6038780Y2 JP1977054632U JP5463277U JPS6038780Y2 JP S6038780 Y2 JPS6038780 Y2 JP S6038780Y2 JP 1977054632 U JP1977054632 U JP 1977054632U JP 5463277 U JP5463277 U JP 5463277U JP S6038780 Y2 JPS6038780 Y2 JP S6038780Y2
Authority
JP
Japan
Prior art keywords
manhole
different diameter
socket
pipe
joint 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.)
Expired
Application number
JP1977054632U
Other languages
English (en)
Japanese (ja)
Other versions
JPS53149453U (enrdf_load_stackoverflow
Inventor
武司 横井
順平 水野
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.)
Aron Kasei Co Ltd
Original Assignee
Aron Kasei 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 Aron Kasei Co Ltd filed Critical Aron Kasei Co Ltd
Priority to JP1977054632U priority Critical patent/JPS6038780Y2/ja
Publication of JPS53149453U publication Critical patent/JPS53149453U/ja
Application granted granted Critical
Publication of JPS6038780Y2 publication Critical patent/JPS6038780Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
JP1977054632U 1977-04-28 1977-04-28 異径継手付マンホ−ル Expired JPS6038780Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977054632U JPS6038780Y2 (ja) 1977-04-28 1977-04-28 異径継手付マンホ−ル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977054632U JPS6038780Y2 (ja) 1977-04-28 1977-04-28 異径継手付マンホ−ル

Publications (2)

Publication Number Publication Date
JPS53149453U JPS53149453U (enrdf_load_stackoverflow) 1978-11-24
JPS6038780Y2 true JPS6038780Y2 (ja) 1985-11-19

Family

ID=28949477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977054632U Expired JPS6038780Y2 (ja) 1977-04-28 1977-04-28 異径継手付マンホ−ル

Country Status (1)

Country Link
JP (1) JPS6038780Y2 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5030051U (enrdf_load_stackoverflow) * 1973-07-19 1975-04-04

Also Published As

Publication number Publication date
JPS53149453U (enrdf_load_stackoverflow) 1978-11-24

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