JPS5894741U - マンホ−ルの蓋の係止構造 - Google Patents

マンホ−ルの蓋の係止構造

Info

Publication number
JPS5894741U
JPS5894741U JP19127881U JP19127881U JPS5894741U JP S5894741 U JPS5894741 U JP S5894741U JP 19127881 U JP19127881 U JP 19127881U JP 19127881 U JP19127881 U JP 19127881U JP S5894741 U JPS5894741 U JP S5894741U
Authority
JP
Japan
Prior art keywords
opening
peripheral wall
locking structure
manhole cover
lid
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
JP19127881U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6117029Y2 (enrdf_load_stackoverflow
Inventor
出口　吉孝
Original Assignee
サツポロ産機株式会社
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 サツポロ産機株式会社 filed Critical サツポロ産機株式会社
Priority to JP19127881U priority Critical patent/JPS5894741U/ja
Publication of JPS5894741U publication Critical patent/JPS5894741U/ja
Application granted granted Critical
Publication of JPS6117029Y2 publication Critical patent/JPS6117029Y2/ja
Granted legal-status Critical Current

Links

JP19127881U 1981-12-21 1981-12-21 マンホ−ルの蓋の係止構造 Granted JPS5894741U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19127881U JPS5894741U (ja) 1981-12-21 1981-12-21 マンホ−ルの蓋の係止構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19127881U JPS5894741U (ja) 1981-12-21 1981-12-21 マンホ−ルの蓋の係止構造

Publications (2)

Publication Number Publication Date
JPS5894741U true JPS5894741U (ja) 1983-06-27
JPS6117029Y2 JPS6117029Y2 (enrdf_load_stackoverflow) 1986-05-24

Family

ID=30104750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19127881U Granted JPS5894741U (ja) 1981-12-21 1981-12-21 マンホ−ルの蓋の係止構造

Country Status (1)

Country Link
JP (1) JPS5894741U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6117029Y2 (enrdf_load_stackoverflow) 1986-05-24

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