CA2030251C - Boite de jonction multietagee - Google Patents

Boite de jonction multietagee

Info

Publication number: CA2030251C
Authority: CA; Canada
Prior art keywords: junction box; box; cover; tiers; circular
Prior art date: 1990-11-19
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 - Fee Related

Application number

CA002030251A

Other languages

English (en)

Other versions

CA2030251A1 (fr

Inventor

Alexander Michie

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.)

Ja Industries (canada) Inc

Original Assignee

Ja Industries (canada) 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.)

1990-11-19

Filing date

1990-11-19

Publication date

1996-01-02

1990-11-19 Application filed by Ja Industries (canada) Inc filed Critical Ja Industries (canada) Inc

1990-11-19 Priority to CA002030251A priority Critical patent/CA2030251C/fr

1992-05-20 Publication of CA2030251A1 publication Critical patent/CA2030251A1/fr

1996-01-02 Application granted granted Critical

1996-01-02 Publication of CA2030251C publication Critical patent/CA2030251C/fr

2010-11-19 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000000758 substrate Substances 0.000 claims abstract description 10
239000000463 material Substances 0.000 claims description 22
230000003014 reinforcing effect Effects 0.000 claims description 13
125000006850 spacer group Chemical group 0.000 claims description 8
230000002787 reinforcement Effects 0.000 claims description 7
238000009434 installation Methods 0.000 description 8
238000010276 construction Methods 0.000 description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
239000004952 Polyamide Substances 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
238000004873 anchoring Methods 0.000 description 2
238000000034 method Methods 0.000 description 2
238000000465 moulding Methods 0.000 description 2
229920002647 polyamide Polymers 0.000 description 2
239000010959 steel Substances 0.000 description 2
239000004677 Nylon Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
238000005266 casting Methods 0.000 description 1
239000004568 cement Substances 0.000 description 1
238000004891 communication Methods 0.000 description 1
238000005553 drilling Methods 0.000 description 1
238000010616 electrical installation Methods 0.000 description 1
238000009408 flooring Methods 0.000 description 1
238000011065 in-situ storage Methods 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
238000003780 insertion Methods 0.000 description 1
230000037431 insertion Effects 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000007769 metal material Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
239000004417 polycarbonate Substances 0.000 description 1
229920000515 polycarbonate Polymers 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
-1 polypropylenes Polymers 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
239000012260 resinous material Substances 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
239000004576 sand Substances 0.000 description 1
239000002689 soil Substances 0.000 description 1
238000005728 strengthening Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
239000012815 thermoplastic material Substances 0.000 description 1
229920001187 thermosetting polymer Polymers 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/081—Bases, casings or covers
- H02G3/083—Inlets
- H02G3/085—Inlets including knock-out or tear-out sections

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Connection Or Junction Boxes (AREA)

CA002030251A 1990-11-19 1990-11-19 Boite de jonction multietagee Expired - Fee Related CA2030251C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA002030251A CA2030251C (fr)	1990-11-19	1990-11-19	Boite de jonction multietagee

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA002030251A CA2030251C (fr)	1990-11-19	1990-11-19	Boite de jonction multietagee

Publications (2)

Publication Number	Publication Date
CA2030251A1 CA2030251A1 (fr)	1992-05-20
CA2030251C true CA2030251C (fr)	1996-01-02

Family

ID=4146465

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002030251A Expired - Fee Related CA2030251C (fr)	1990-11-19	1990-11-19	Boite de jonction multietagee

Country Status (1)

Country	Link
CA (1)	CA2030251C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110518520A (zh) *	2019-09-29	2019-11-29	三一筑工科技有限公司	电气接线盒及电气管路接头组件

1990
- 1990-11-19 CA CA002030251A patent/CA2030251C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2030251A1 (fr)	1992-05-20

Legal Events

Date	Code	Title	Description
1992-11-12	EEER	Examination request
2001-11-19	MKLA	Lapsed
2023-05-26	MKLA	Lapsed	Effective date: 20011119

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