CA2030251A1 - Multiple tier junction box - Google Patents

Multiple tier junction box

Info

Publication number
CA2030251A1
CA2030251A1 CA 2030251 CA2030251A CA2030251A1 CA 2030251 A1 CA2030251 A1 CA 2030251A1 CA 2030251 CA2030251 CA 2030251 CA 2030251 A CA2030251 A CA 2030251A CA 2030251 A1 CA2030251 A1 CA 2030251A1
Authority
CA
Canada
Prior art keywords
junction box
box
multiple tier
tiers
tier
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
CA 2030251
Other languages
French (fr)
Other versions
CA2030251C (en
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
Pacific Rim Polytech 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 Pacific Rim Polytech Corp filed Critical Pacific Rim Polytech Corp
Priority to CA002030251A priority Critical patent/CA2030251C/en
Publication of CA2030251A1 publication Critical patent/CA2030251A1/en
Application granted granted Critical
Publication of CA2030251C publication Critical patent/CA2030251C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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)

Abstract

There is disclosed an electrical junction box having a plurality of tiers each of which increases in cross-sectional area from the top of the box to the bottom thereof. The tiers, being annular are adapted to receive conduits from a plurality of angles or levels. A releasably engageable lid covers the box which, may be mounted to or within a substrate by a mounting member integral with the junction box.
CA002030251A 1990-11-19 1990-11-19 Multiple tier junction box Expired - Fee Related CA2030251C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002030251A CA2030251C (en) 1990-11-19 1990-11-19 Multiple tier junction box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002030251A CA2030251C (en) 1990-11-19 1990-11-19 Multiple tier junction box

Publications (2)

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

Family

ID=4146465

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002030251A Expired - Fee Related CA2030251C (en) 1990-11-19 1990-11-19 Multiple tier junction box

Country Status (1)

Country Link
CA (1) CA2030251C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110518520A (en) * 2019-09-29 2019-11-29 三一筑工科技有限公司 Electrical junction box and electrical pipeline joint assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110518520A (en) * 2019-09-29 2019-11-29 三一筑工科技有限公司 Electrical junction box and electrical pipeline joint assembly

Also Published As

Publication number Publication date
CA2030251C (en) 1996-01-02

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CA2030251A1 (en) Multiple tier junction box

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20011119