JPS52155852A - Execution work for adjusting level of manhole with resin mortar - Google Patents

Execution work for adjusting level of manhole with resin mortar

Info

Publication number
JPS52155852A
JPS52155852A JP7197276A JP7197276A JPS52155852A JP S52155852 A JPS52155852 A JP S52155852A JP 7197276 A JP7197276 A JP 7197276A JP 7197276 A JP7197276 A JP 7197276A JP S52155852 A JPS52155852 A JP S52155852A
Authority
JP
Japan
Prior art keywords
manhole
resin mortar
execution work
adjusting level
adjusting
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
JP7197276A
Other languages
Japanese (ja)
Other versions
JPS5819820B2 (en
Inventor
Taketoshi Matsuura
Yuzo Katayama
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP51071972A priority Critical patent/JPS5819820B2/en
Publication of JPS52155852A publication Critical patent/JPS52155852A/en
Publication of JPS5819820B2 publication Critical patent/JPS5819820B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To make it possible to execute a work for adjusting a level of a manhole rapidly and repeatedly, by minimizing an adhesion strength through a spacer inserted between a frame for receiving a manhole cover and a adhesion surface of a resin mortar.
COPYRIGHT: (C)1977,JPO&Japio
JP51071972A 1976-06-18 1976-06-18 Manhole cover height adjustment method using resin mortar Expired JPS5819820B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51071972A JPS5819820B2 (en) 1976-06-18 1976-06-18 Manhole cover height adjustment method using resin mortar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51071972A JPS5819820B2 (en) 1976-06-18 1976-06-18 Manhole cover height adjustment method using resin mortar

Publications (2)

Publication Number Publication Date
JPS52155852A true JPS52155852A (en) 1977-12-24
JPS5819820B2 JPS5819820B2 (en) 1983-04-20

Family

ID=13475880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51071972A Expired JPS5819820B2 (en) 1976-06-18 1976-06-18 Manhole cover height adjustment method using resin mortar

Country Status (1)

Country Link
JP (1) JPS5819820B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55154755U (en) * 1979-04-24 1980-11-07
JP2015004199A (en) * 2013-06-20 2015-01-08 日本ステップ工業株式会社 Adjusting ring for manhole

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55154755U (en) * 1979-04-24 1980-11-07
JP2015004199A (en) * 2013-06-20 2015-01-08 日本ステップ工業株式会社 Adjusting ring for manhole

Also Published As

Publication number Publication date
JPS5819820B2 (en) 1983-04-20

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