JPH045102B2 - - Google Patents

Info

Publication number
JPH045102B2
JPH045102B2 JP61176344A JP17634486A JPH045102B2 JP H045102 B2 JPH045102 B2 JP H045102B2 JP 61176344 A JP61176344 A JP 61176344A JP 17634486 A JP17634486 A JP 17634486A JP H045102 B2 JPH045102 B2 JP H045102B2
Authority
JP
Japan
Prior art keywords
frame
lid body
manhole
pin
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.)
Expired - Lifetime
Application number
JP61176344A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6332024A (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 JP61176344A priority Critical patent/JPS6332024A/ja
Publication of JPS6332024A publication Critical patent/JPS6332024A/ja
Publication of JPH045102B2 publication Critical patent/JPH045102B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
JP61176344A 1986-07-25 1986-07-25 マンホ−ル蓋の施錠構造 Granted JPS6332024A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61176344A JPS6332024A (ja) 1986-07-25 1986-07-25 マンホ−ル蓋の施錠構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61176344A JPS6332024A (ja) 1986-07-25 1986-07-25 マンホ−ル蓋の施錠構造

Publications (2)

Publication Number Publication Date
JPS6332024A JPS6332024A (ja) 1988-02-10
JPH045102B2 true JPH045102B2 (cs) 1992-01-30

Family

ID=16011948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61176344A Granted JPS6332024A (ja) 1986-07-25 1986-07-25 マンホ−ル蓋の施錠構造

Country Status (1)

Country Link
JP (1) JPS6332024A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH072711Y2 (ja) * 1988-06-08 1995-01-25 長島鋳物株式会社 地下構造物用施錠装置
JP7370797B2 (ja) * 2019-10-09 2023-10-30 株式会社淀川製鋼所 開口固定蓋

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59190856U (ja) * 1983-06-02 1984-12-18 日之出水道機器株式会社 地下構造物用蓋の施錠構造
JPS60169345U (ja) * 1984-04-14 1985-11-09 株式会社ホクキャスト マンホ−ル蓋体の錠止装置
JPS60169346U (ja) * 1984-04-16 1985-11-09 株式会社ホクキャスト マンホ−ル蓋体の錠止装置

Also Published As

Publication number Publication date
JPS6332024A (ja) 1988-02-10

Similar Documents

Publication Publication Date Title
US4762439A (en) Security barrier device
CN103608538A (zh) 锁定机构
US5481828A (en) Security post for automobiles
US4610566A (en) Curb inlet with removable gutter form
GB2229472A (en) Retractable barrier post assembly
US9970587B2 (en) Cap for water closet flange
JPH045102B2 (cs)
KR100772119B1 (ko) 맨홀용 잠금장치
KR100880208B1 (ko) 잠금장치를 갖는 맨홀조립체
JP2005200905A (ja) 地下構造物用蓋
CN201006990Y (zh) 收放式紧急碰撞护柱
US1542900A (en) Manhole cover
US5509754A (en) Driveway security post
JP2004346512A (ja) 地下埋設ボックスの蓋装置
KR100519113B1 (ko) 상하수도 맨홀 뚜껑 잠금장치
KR200212754Y1 (ko) 잠금수단을 구비한 맨홀의 속뚜껑장치
KR101774935B1 (ko) 개방이 용이한 하수 맨홀뚜껑
JPH035625Y2 (cs)
JPS5920435Y2 (ja) マンホ−ル蓋の施錠装置
JPS5812920Y2 (ja) 蓋の施錠装置
JP2862858B1 (ja) 共同溝等の出入り口の蓋用施錠装置
JPH0416586Y2 (cs)
JPS607420Y2 (ja) 地下構造物用蓋構造
AU632303B2 (en) Safe custody container
JPS6315391Y2 (cs)