JPS5516163A - Semi-permanent fixing method of lid at manhole and handhole - Google Patents
Semi-permanent fixing method of lid at manhole and handholeInfo
- Publication number
- JPS5516163A JPS5516163A JP8895378A JP8895378A JPS5516163A JP S5516163 A JPS5516163 A JP S5516163A JP 8895378 A JP8895378 A JP 8895378A JP 8895378 A JP8895378 A JP 8895378A JP S5516163 A JPS5516163 A JP S5516163A
- Authority
- JP
- Japan
- Prior art keywords
- lid
- manhole
- sealant
- handhole
- primer
- 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
Links
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
PURPOSE: To obtain a fixing method of special adhesiveness, capable of perfectly absorbing and removing vibration noise caused by vehicle traffic, and the lid could not be removed off by conventional small type jig but could be taken off by a large type jig.
CONSTITUTION: This invention enables complete absorption and removal of vibration noise caused by vehicle traffic, and the removal of lid at manhole and handhole is perfected only by using a large type jig (with tractive force 500kgW10tons). The contact surface of manhole and its lid is treated with primer selected from isocyanate primer and aminosilane primer, and upon this material, sealant which solidifys under room temp. is painted in layers. This sealant is selected from silicone rubber, urethane rubber, butyl rubber sealant and polysulphide rubber sealant.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8895378A JPS5516163A (en) | 1978-07-22 | 1978-07-22 | Semi-permanent fixing method of lid at manhole and handhole |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8895378A JPS5516163A (en) | 1978-07-22 | 1978-07-22 | Semi-permanent fixing method of lid at manhole and handhole |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5516163A true JPS5516163A (en) | 1980-02-04 |
Family
ID=13957216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8895378A Pending JPS5516163A (en) | 1978-07-22 | 1978-07-22 | Semi-permanent fixing method of lid at manhole and handhole |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5516163A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3702305A1 (en) * | 1987-01-27 | 1988-08-04 | Peter Stiborsky | Wedge element for adapting the height and inclination of cylindrical shaft upper parts |
JPH05148384A (en) * | 1991-10-28 | 1993-06-15 | Shiraishi Chuo Kenkyusho:Kk | Weight-reducing additive comprising porous cross-linked polyester bead, and weight-reducing composition containing the same |
NL1000712C2 (en) * | 1995-06-30 | 1996-12-31 | Nooren Frans Bv | Use of a preparation for insulating sealing and coating purposes as well as a method for sealing manhole covers. |
JP2018059381A (en) * | 2016-10-07 | 2018-04-12 | 東京電力ホールディングス株式会社 | Method for fixing iron lid |
-
1978
- 1978-07-22 JP JP8895378A patent/JPS5516163A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3702305A1 (en) * | 1987-01-27 | 1988-08-04 | Peter Stiborsky | Wedge element for adapting the height and inclination of cylindrical shaft upper parts |
JPH05148384A (en) * | 1991-10-28 | 1993-06-15 | Shiraishi Chuo Kenkyusho:Kk | Weight-reducing additive comprising porous cross-linked polyester bead, and weight-reducing composition containing the same |
NL1000712C2 (en) * | 1995-06-30 | 1996-12-31 | Nooren Frans Bv | Use of a preparation for insulating sealing and coating purposes as well as a method for sealing manhole covers. |
EP0751198A1 (en) * | 1995-06-30 | 1997-01-02 | Frans Nooren B.V. | Use of a preparation for insulation/sealing and coating purposes and method for sealing manhole covers |
US5898044A (en) * | 1995-06-30 | 1999-04-27 | Nooren; Franciscus Petrus | Use of a preparation for insulation/sealing and coating purposes and method for sealing manhole covers |
JP2018059381A (en) * | 2016-10-07 | 2018-04-12 | 東京電力ホールディングス株式会社 | Method for fixing iron lid |
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