CA2277997A1 - Base of a manhole having a canal-bed liner - Google Patents

Base of a manhole having a canal-bed liner Download PDF

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Publication number
CA2277997A1
CA2277997A1 CA002277997A CA2277997A CA2277997A1 CA 2277997 A1 CA2277997 A1 CA 2277997A1 CA 002277997 A CA002277997 A CA 002277997A CA 2277997 A CA2277997 A CA 2277997A CA 2277997 A1 CA2277997 A1 CA 2277997A1
Authority
CA
Canada
Prior art keywords
canal
base
manhole
bed
liner
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
CA002277997A
Other languages
French (fr)
Other versions
CA2277997C (en
Inventor
Julian P. Trangsrud
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.)
Royal Enterprises America Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2277997A1 publication Critical patent/CA2277997A1/en
Application granted granted Critical
Publication of CA2277997C publication Critical patent/CA2277997C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/168—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes for holders or similar hollow articles, e.g. vaults, sewer pits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B28B19/0038—Machines or methods for applying the material to surfaces to form a permanent layer thereon lining the outer wall of hollow objects, e.g. pipes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E03F5/021—Connection of sewer pipes to manhole shaft
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E03F5/025—Manhole shafts or other inspection chambers; Snow-filling openings; accessories provided with a liner

Abstract

A base (12) for a manhole or catch basin structure having an embedded plastic canal-bed liner (10) and a corresponding hood (100). The plastic liner (10) has an annular, outwardly extending flange (30) which becomes embedded in a sidewall of the base (12) to form a unitary structure when the concrete is poured. The liner (10) is not subject to delamination from the canal-bed and includes bosses (60) for additional anchoring to the base. In an alternative preferred embodiment, a seal (42) and seal adapter (44) are provided. The adapter (44), in combination with an integral socket (18) of the canal-bed liner, restrains the seal (42) within a canal-bed sidewall opening (24). This combination also serves to conveniently position the seal at time of casting.
The canal-bed liner and hood serve to protect the concrete base and cone of the manhole from corrosive fluids, thus extending the useful life of the manhole structure.
CA002277997A 1997-01-15 1997-03-13 Base of a manhole having a canal-bed liner Expired - Fee Related CA2277997C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/783,569 US5752787A (en) 1997-01-15 1997-01-15 Base of a manhole having a canal-bed liner
US08/783,569 1997-01-15
PCT/US1997/003937 WO1998031879A1 (en) 1997-01-15 1997-03-13 Base of a manhole having a canal-bed liner

Publications (2)

Publication Number Publication Date
CA2277997A1 true CA2277997A1 (en) 1998-07-23
CA2277997C CA2277997C (en) 2003-09-16

Family

ID=25129686

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002277997A Expired - Fee Related CA2277997C (en) 1997-01-15 1997-03-13 Base of a manhole having a canal-bed liner

Country Status (3)

Country Link
US (2) US5752787A (en)
CA (1) CA2277997C (en)
WO (1) WO1998031879A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6206609B1 (en) * 1999-08-13 2001-03-27 Royal Environmental Systems, Inc. Extension for a canal bed liner
US6774766B1 (en) * 2000-07-21 2004-08-10 E-Tag Systems, Inc. Method for efficiently querying and identifying multiple items on a communication channel
US6613228B2 (en) * 2000-08-28 2003-09-02 John G. Petersen Manhole debris-catching system
US6743360B2 (en) * 2000-08-28 2004-06-01 John G. Petersen Manhole debris-catching system
US6968854B2 (en) * 2003-08-13 2005-11-29 Munro Concrete Products Ltd. Manhole base
US7059806B2 (en) * 2003-08-21 2006-06-13 Trangsrud Julian P Hole former for an invert
NL1024276C2 (en) * 2003-09-11 2005-03-16 Pipelife Nederland Bv Well and set of base parts therefor.
US20060169868A1 (en) * 2005-01-31 2006-08-03 Precast Concepts, Llc Precast concrete meter pit and method and apparatus for making same
CA2661013C (en) * 2006-08-23 2014-06-03 Contech Stormwater Solutions Inc. Stormwater filter and mount assembly
US7662280B1 (en) 2006-08-28 2010-02-16 Cooney John R Catch basin sealing system
JP5302696B2 (en) * 2008-07-11 2013-10-02 株式会社湘南合成樹脂製作所 Manhole rehabilitation method
US9567760B2 (en) 2010-09-24 2017-02-14 Geneva Polymer Products, Llc System and method for making polymer concrete
WO2013063107A1 (en) * 2011-10-27 2013-05-02 F.D. Deskins, Inc. Quick-dry filter dewatering mobile process and apparatus
US20140261771A1 (en) * 2013-03-15 2014-09-18 Vincent A. Bussio Polymer manhole base
US10214893B2 (en) 2014-11-20 2019-02-26 Press-Seal Corporation Manhole base assembly with internal liner and method of manufacturing same
WO2016081750A1 (en) 2014-11-20 2016-05-26 Press-Seal Gasket Corporation Manhole base assembly with internal liner and method of manufacturing same
DK3693647T3 (en) * 2018-09-24 2022-08-08 Haemaelaeinen Sami RENOVATION DRAIN SYSTEM FOR CONCRETE DRAIN REPAIR

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1463461A (en) * 1920-09-27 1923-07-31 William J Davis Sanitary piping and fitting therefor
US1706811A (en) * 1925-03-12 1929-03-26 Crouse Hinds Co Cover for conduit-outlet boxes
US1712510A (en) * 1928-05-28 1929-05-14 James D Monie Manhole casing
US2457418A (en) 1946-04-30 1948-12-28 William C Turpin Cleanout y
US2547418A (en) * 1948-05-04 1951-04-03 Spector Irving Inclinable saw hub and arbor
US2798504A (en) * 1954-11-04 1957-07-09 Gast Dwight Septic tank line inspecting device
CH423919A (en) * 1965-04-22 1966-11-15 Fuchs Robert Underground cabin for electrical distribution systems
GB1157431A (en) * 1965-06-09 1969-07-09 Peter Noel Henry Scarfe Improvements in or relating to soil and surface water drainage.
US3403703A (en) * 1965-10-08 1968-10-01 August P. Reimann Access channel
US3796406A (en) 1971-03-24 1974-03-12 Lok Corp A Gasket seal between, sewer pipe and manhole opening
US3813107A (en) 1971-03-24 1974-05-28 Lok Corp A Gasket seal between sewer pipe and manhole opening
US4073048A (en) 1976-07-30 1978-02-14 A-Lok Corporation Gasket seal between sewer pipe and manhole opening
US4159829A (en) 1976-07-30 1979-07-03 A-Lok Products Corporation Gasket seal between sewer pipe and manhole opening
US4275757A (en) * 1979-08-06 1981-06-30 Singer Frederic J Manhole structure and method of making same
AT367488B (en) * 1981-03-11 1982-07-12 Guggemos Horst SOLE SHELL
US4751799A (en) 1986-07-09 1988-06-21 A-Lok Product, Inc. Method and apparatus for lining manhole assemblies and the like
US5028320A (en) * 1989-12-04 1991-07-02 Gaudin Carl J Sewer catch basin with gas seal for a petroleum refinery or chemical processing plant
US5081802A (en) * 1990-02-15 1992-01-21 Poly-Tec Products, Inc. Method and apparatus for lining manhole assemblies and the like
AT394743B (en) 1990-11-26 1992-06-10 Guggemos Horst INSERT FOR A SHAFT
US5405218A (en) 1992-05-05 1995-04-11 Foamseal Inc Method for the repair of existing manholes using elastomeric materials
US5265981A (en) 1992-06-05 1993-11-30 Mcneil Ronald A System and method for rehabilitating a manhole, and manhole rehabilitated thereby
US5303518A (en) 1993-02-11 1994-04-19 Strickland Industries, Inc. Lined manhole assembly and liner
US5386669A (en) 1993-03-15 1995-02-07 Almeida; Antonio V. Corrosion resistant leakproof plastic manhole system
US5308192A (en) 1993-04-01 1994-05-03 Tru-Contour, Inc. Method and apparatus for rehabilitating sewage manholes
US5382113A (en) * 1993-09-13 1995-01-17 Chilton; Jack Manhole Aqua-Blok inflow protector
US5538755A (en) 1993-10-12 1996-07-23 Martin; Tim Process for rehabilitation of sewer collection system structures
CA2147422A1 (en) * 1994-04-22 1995-10-23 Robert Gordon Mcintosh Lined manhole and method of making same
CA2127974C (en) * 1994-07-13 2005-04-26 Robert G. Smith Catch basin structure for interception of contaminants
US5720574A (en) * 1995-11-02 1998-02-24 Kristar Enterprises, Inc. Contaminant absorbing drainage trough apparatus

Also Published As

Publication number Publication date
CA2277997C (en) 2003-09-16
US6226928B1 (en) 2001-05-08
US5752787A (en) 1998-05-19
WO1998031879A1 (en) 1998-07-23

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Date Code Title Description
EEER Examination request
MKLA Lapsed