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JPS53144146A - Method of executing connection of manhole joints - Google Patents

Method of executing connection of manhole joints

Info

Publication number
JPS53144146A
JPS53144146A JP5854377A JP5854377A JPS53144146A JP S53144146 A JPS53144146 A JP S53144146A JP 5854377 A JP5854377 A JP 5854377A JP 5854377 A JP5854377 A JP 5854377A JP S53144146 A JPS53144146 A JP S53144146A
Authority
JP
Japan
Prior art keywords
executing connection
manhole
joints
joint portion
manhole joints
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.)
Pending
Application number
JP5854377A
Other languages
Japanese (ja)
Inventor
Hisamitsu Donowaki
Mikizo Kugiya
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP5854377A priority Critical patent/JPS53144146A/en
Publication of JPS53144146A publication Critical patent/JPS53144146A/en
Pending legal-status Critical Current

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  • Sewage (AREA)

Abstract

PURPOSE: To provide the subject method by which any damage at the joint portion and lowering of tight adherence of packings are prevented as less as possible, and offset loads are effectively dispersed by a protective tool, thereby preventing any water leakage trouble at the joint portion.
COPYRIGHT: (C)1978,JPO&Japio
JP5854377A 1977-05-19 1977-05-19 Method of executing connection of manhole joints Pending JPS53144146A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5854377A JPS53144146A (en) 1977-05-19 1977-05-19 Method of executing connection of manhole joints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5854377A JPS53144146A (en) 1977-05-19 1977-05-19 Method of executing connection of manhole joints

Publications (1)

Publication Number Publication Date
JPS53144146A true JPS53144146A (en) 1978-12-15

Family

ID=13087350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5854377A Pending JPS53144146A (en) 1977-05-19 1977-05-19 Method of executing connection of manhole joints

Country Status (1)

Country Link
JP (1) JPS53144146A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6340181B1 (en) * 1998-11-12 2002-01-22 Totaku Industries, Inc. Bellmouth with joint block body with the bellmouth and hand hole with the bellmouth

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6340181B1 (en) * 1998-11-12 2002-01-22 Totaku Industries, Inc. Bellmouth with joint block body with the bellmouth and hand hole with the bellmouth

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