CA2709726C - Joint pour panneaux extrudes - Google Patents

Joint pour panneaux extrudes Download PDF

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Publication number
CA2709726C
CA2709726C CA2709726A CA2709726A CA2709726C CA 2709726 C CA2709726 C CA 2709726C CA 2709726 A CA2709726 A CA 2709726A CA 2709726 A CA2709726 A CA 2709726A CA 2709726 C CA2709726 C CA 2709726C
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CA
Canada
Prior art keywords
slot
wall
joint
joint according
extruded
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.)
Active
Application number
CA2709726A
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English (en)
Other versions
CA2709726A1 (fr
Inventor
Dean R. Rosendahl
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.)
Individual
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
Priority to CA2709726A priority Critical patent/CA2709726C/fr
Publication of CA2709726A1 publication Critical patent/CA2709726A1/fr
Application granted granted Critical
Publication of CA2709726C publication Critical patent/CA2709726C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0406—Details thereof
    • H02G3/0418—Covers or lids; Their fastenings
    • 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
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0493—Service poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

Un joint fourni peut être utilisé dans un boîtier pour composants électriques formé par un ensemble de panneaux extrudés reliés bord à bord. Le premier bord comprend une fente définie par une paroi interne et une paroi externe et le deuxième bord comporte une lame insérée dans la fente, la lame et la paroi souple comportant des épaulements coopérants. La lame et la fente sont disposées à un angle par rapport à la surface externe, où une nervure sengage dans un évidement extérieur pour étanchéifier la surface extérieure au joint. Un élément de pontage recouvre le joint pour empêcher lécartement tout en bloquant la paroi souple et en portant les composants internes. Le boîtier peut former un poteau ou un réceptacle sur le dessus de ce dernier. Les éléments de pontage sont raccordés à des plaques dextrémité par des vis traversant les plaques de manière à former une structure interne pour le boîtier. Certains des panneaux raccordés peuvent comprendre des ailettes de refroidissement formant un canal de refroidissement.
CA2709726A 2010-07-15 2010-07-15 Joint pour panneaux extrudes Active CA2709726C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2709726A CA2709726C (fr) 2010-07-15 2010-07-15 Joint pour panneaux extrudes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2709726A CA2709726C (fr) 2010-07-15 2010-07-15 Joint pour panneaux extrudes

Publications (2)

Publication Number Publication Date
CA2709726A1 CA2709726A1 (fr) 2012-01-15
CA2709726C true CA2709726C (fr) 2016-04-12

Family

ID=45491871

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2709726A Active CA2709726C (fr) 2010-07-15 2010-07-15 Joint pour panneaux extrudes

Country Status (1)

Country Link
CA (1) CA2709726C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103919615B (zh) * 2014-04-30 2017-01-25 迈柯唯医疗设备(苏州)有限公司 医用吊塔箱体及用于该医用吊塔箱体的立柱
TWI684395B (zh) 2019-02-13 2020-02-01 群光電能科技股份有限公司 對接結構

Also Published As

Publication number Publication date
CA2709726A1 (fr) 2012-01-15

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