JP2003055996A5 - - Google Patents

Download PDF

Info

Publication number
JP2003055996A5
JP2003055996A5 JP2001248325A JP2001248325A JP2003055996A5 JP 2003055996 A5 JP2003055996 A5 JP 2003055996A5 JP 2001248325 A JP2001248325 A JP 2001248325A JP 2001248325 A JP2001248325 A JP 2001248325A JP 2003055996 A5 JP2003055996 A5 JP 2003055996A5
Authority
JP
Japan
Prior art keywords
opening
lid
blind hole
locking portion
shaped
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
JP2001248325A
Other languages
English (en)
Japanese (ja)
Other versions
JP3785066B2 (ja
JP2003055996A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2001248325A priority Critical patent/JP3785066B2/ja
Priority claimed from JP2001248325A external-priority patent/JP3785066B2/ja
Publication of JP2003055996A publication Critical patent/JP2003055996A/ja
Publication of JP2003055996A5 publication Critical patent/JP2003055996A5/ja
Application granted granted Critical
Publication of JP3785066B2 publication Critical patent/JP3785066B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2001248325A 2001-08-17 2001-08-17 地下構造物用蓋 Expired - Lifetime JP3785066B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001248325A JP3785066B2 (ja) 2001-08-17 2001-08-17 地下構造物用蓋

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001248325A JP3785066B2 (ja) 2001-08-17 2001-08-17 地下構造物用蓋

Publications (3)

Publication Number Publication Date
JP2003055996A JP2003055996A (ja) 2003-02-26
JP2003055996A5 true JP2003055996A5 (cg-RX-API-DMAC7.html) 2005-05-26
JP3785066B2 JP3785066B2 (ja) 2006-06-14

Family

ID=19077505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001248325A Expired - Lifetime JP3785066B2 (ja) 2001-08-17 2001-08-17 地下構造物用蓋

Country Status (1)

Country Link
JP (1) JP3785066B2 (cg-RX-API-DMAC7.html)

Similar Documents

Publication Publication Date Title
CA2652603C (en) Lock for securing wear parts to earth-working equipment
JP3785066B2 (ja) 地下構造物用蓋
ATE285002T1 (de) Vorrichtung zum öffnen von schmalen gräben und einbringen von zusammenpassenden fertigbauteilen
JP4106142B2 (ja) 封緘具
JP3006405U (ja) マンホール蓋の開放用工具
JPH0743185Y2 (ja) 地下構造物の開蓋装置
JP3044431B2 (ja) 地下構造物用蓋の開閉具
AU2013202717B2 (en) Lock for securing wear parts to earth-working equipment
JPH042202Y2 (cg-RX-API-DMAC7.html)
JPH042201Y2 (cg-RX-API-DMAC7.html)
JP3615411B2 (ja) 地下構造物用蓋の開閉反転装置
JP3070368U (ja) マンホ―ル蓋類の開閉装置
JP2754520B2 (ja) マンホール蓋のロック機構
BE898366A (fr) Trou de serrure pour une bouche d'accès ou trou d'homme.
JP3226503B2 (ja) マンホール用角型鉄蓋の開閉構造
JP2547052Y2 (ja) インターロッキングブロック用鉄蓋と鋳鉄製鉄蓋用受枠との取付装置
GB2096936A (en) A gulley cover opening tool
FR2556016A1 (fr) Trou de levage pour une bouche d'acces ou trou d'homme
JP2006161423A (ja) マンホール蓋開け器
JPH0246507Y2 (cg-RX-API-DMAC7.html)
JPS6319425Y2 (cg-RX-API-DMAC7.html)
JP3310223B2 (ja) 角型鉄蓋用蝶番
JPH108486A (ja) マンホール用鉄蓋
JPH0220276Y2 (cg-RX-API-DMAC7.html)
JP2004183245A (ja) 鉄蓋施錠装置