JPS5812920Y2 - 蓋の施錠装置 - Google Patents

蓋の施錠装置

Info

Publication number
JPS5812920Y2
JPS5812920Y2 JP1979072035U JP7203579U JPS5812920Y2 JP S5812920 Y2 JPS5812920 Y2 JP S5812920Y2 JP 1979072035 U JP1979072035 U JP 1979072035U JP 7203579 U JP7203579 U JP 7203579U JP S5812920 Y2 JPS5812920 Y2 JP S5812920Y2
Authority
JP
Japan
Prior art keywords
lid
jaw
locking hook
locking
receiving frame
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
JP1979072035U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55172444U (enrdf_load_stackoverflow
Inventor
友浩 伊原
Original Assignee
日昭興産株式会社
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 日昭興産株式会社 filed Critical 日昭興産株式会社
Priority to JP1979072035U priority Critical patent/JPS5812920Y2/ja
Publication of JPS55172444U publication Critical patent/JPS55172444U/ja
Application granted granted Critical
Publication of JPS5812920Y2 publication Critical patent/JPS5812920Y2/ja
Expired legal-status Critical Current

Links

JP1979072035U 1979-05-29 1979-05-29 蓋の施錠装置 Expired JPS5812920Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979072035U JPS5812920Y2 (ja) 1979-05-29 1979-05-29 蓋の施錠装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979072035U JPS5812920Y2 (ja) 1979-05-29 1979-05-29 蓋の施錠装置

Publications (2)

Publication Number Publication Date
JPS55172444U JPS55172444U (enrdf_load_stackoverflow) 1980-12-10
JPS5812920Y2 true JPS5812920Y2 (ja) 1983-03-12

Family

ID=29305711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979072035U Expired JPS5812920Y2 (ja) 1979-05-29 1979-05-29 蓋の施錠装置

Country Status (1)

Country Link
JP (1) JPS5812920Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100257929B1 (ko) * 1998-02-20 2000-06-01 심규보 목높이를 높일 수 있는 맨홀뚜껑 조립체

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5333584Y2 (enrdf_load_stackoverflow) * 1973-08-02 1978-08-18

Also Published As

Publication number Publication date
JPS55172444U (enrdf_load_stackoverflow) 1980-12-10

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