CA1204317A - Chassis reglable pour couvercle de puits de visite, sa fabrication et sa mise en place - Google Patents

Chassis reglable pour couvercle de puits de visite, sa fabrication et sa mise en place

Info

Publication number: CA1204317A
Authority: CA; Canada
Prior art keywords: frame; manhole; support; rim; skirt
Prior art date: 1983-08-16
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.): Expired

Application number

CA000443899A

Other languages

English (en)

Inventor

Everett J. Prescott

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.)

Everett J Prescott Inc

Original Assignee

Everett J Prescott Inc

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.)

1983-08-16

Filing date

1983-12-21

Publication date

1986-05-13

1983-08-16 Priority claimed from US06/523,743 external-priority patent/US4536103A/en

1983-12-21 Application filed by Everett J Prescott Inc filed Critical Everett J Prescott Inc

1986-05-13 Application granted granted Critical

1986-05-13 Publication of CA1204317A publication Critical patent/CA1204317A/fr

Status Expired legal-status Critical Current

Links

238000009434 installation Methods 0.000 title claims abstract description 15
238000000034 method Methods 0.000 title claims abstract description 12
238000010276 construction Methods 0.000 title abstract description 5
239000004567 concrete Substances 0.000 claims abstract description 48
230000008093 supporting effect Effects 0.000 claims description 4
230000000284 resting effect Effects 0.000 claims description 2
239000000463 material Substances 0.000 abstract description 19
239000011449 brick Substances 0.000 abstract description 16
239000000945 filler Substances 0.000 abstract description 5
239000011083 cement mortar Substances 0.000 abstract description 2
229910001018 Cast iron Inorganic materials 0.000 abstract 1
229910001141 Ductile iron Inorganic materials 0.000 abstract 1
238000013461 design Methods 0.000 description 10
125000006850 spacer group Chemical group 0.000 description 10
239000004570 mortar (masonry) Substances 0.000 description 8
239000011800 void material Substances 0.000 description 7
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
239000004568 cement Substances 0.000 description 6
238000012856 packing Methods 0.000 description 6
230000008602 contraction Effects 0.000 description 5
238000005259 measurement Methods 0.000 description 4
229910052742 iron Inorganic materials 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
229910000831 Steel Inorganic materials 0.000 description 2
230000008859 change Effects 0.000 description 2
230000008014 freezing Effects 0.000 description 2
238000007710 freezing Methods 0.000 description 2
239000007788 liquid Substances 0.000 description 2
230000014759 maintenance of location Effects 0.000 description 2
239000011178 precast concrete Substances 0.000 description 2
230000008569 process Effects 0.000 description 2
230000035939 shock Effects 0.000 description 2
239000002002 slurry Substances 0.000 description 2
239000010959 steel Substances 0.000 description 2
206010039203 Road traffic accident Diseases 0.000 description 1
230000009471 action Effects 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000005336 cracking Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
239000002283 diesel fuel Substances 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
238000003754 machining Methods 0.000 description 1
239000013521 mastic Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000035515 penetration Effects 0.000 description 1
230000008439 repair process Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
230000032258 transport Effects 0.000 description 1

Landscapes

Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

CA000443899A 1983-08-16 1983-12-21 Chassis reglable pour couvercle de puits de visite, sa fabrication et sa mise en place Expired CA1204317A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/523,743 US4536103A (en)	1982-09-28	1983-08-16	Adjustable manhole frame and method of construction and installation
US523,743		2000-03-13

Publications (1)

Publication Number	Publication Date
CA1204317A true CA1204317A (fr)	1986-05-13

Family

ID=24086285

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000443899A Expired CA1204317A (fr)	1983-08-16	1983-12-21	Chassis reglable pour couvercle de puits de visite, sa fabrication et sa mise en place

Country Status (1)

Country	Link
CA (1)	CA1204317A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
USD699820S1 (en)	2012-12-12	2014-02-18	Canada Pipe Company ULC	Frame
USD699822S1 (en)	2012-12-12	2014-02-18	Canada Pipe Company ULC	Frame
USD722678S1 (en)	2012-12-12	2015-02-17	Canada Pipe Company ULC	Grate
US9127447B2 (en)	2013-01-24	2015-09-08	Canada Pipe Company ULC	Frame for an inlet of a catch basin or manhole
US9157213B2 (en)	2013-03-05	2015-10-13	Canada Pipe Company ULC	Eccentric frame for an inlet of a catch basin or manhole
US9290968B2 (en)	2012-12-18	2016-03-22	Canada Pipe Company ULC	Locking mechanism for a cover

1983
- 1983-12-21 CA CA000443899A patent/CA1204317A/fr not_active Expired

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
USD699820S1 (en)	2012-12-12	2014-02-18	Canada Pipe Company ULC	Frame
USD699822S1 (en)	2012-12-12	2014-02-18	Canada Pipe Company ULC	Frame
USD722679S1 (en)	2012-12-12	2015-02-17	Canada Pipe Company ULC	Frame
USD722678S1 (en)	2012-12-12	2015-02-17	Canada Pipe Company ULC	Grate
US9290968B2 (en)	2012-12-18	2016-03-22	Canada Pipe Company ULC	Locking mechanism for a cover
US9127447B2 (en)	2013-01-24	2015-09-08	Canada Pipe Company ULC	Frame for an inlet of a catch basin or manhole
US9157213B2 (en)	2013-03-05	2015-10-13	Canada Pipe Company ULC	Eccentric frame for an inlet of a catch basin or manhole

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Legal Events

Date	Code	Title	Description
2003-12-21	MKEX	Expiry