CH670692B - - Google Patents

Info

Publication number
CH670692B
CH670692B CH225486A CH225486A CH670692B CH 670692 B CH670692 B CH 670692B CH 225486 A CH225486 A CH 225486A CH 225486 A CH225486 A CH 225486A CH 670692 B CH670692 B CH 670692B
Authority
CH
Switzerland
Application number
CH225486A
Other languages
German (de)
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 filed Critical
Priority to CH225486A priority Critical patent/CH670692B/de
Publication of CH670692B publication Critical patent/CH670692B/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
    • E04H12/185—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic with identical elements
    • 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
    • H02G3/0462—Tubings, i.e. having a closed section
    • H02G3/0487—Tubings, i.e. having a closed section with a non-circular cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
CH225486A 1986-06-04 1986-06-04 CH670692B (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH225486A CH670692B (fr) 1986-06-04 1986-06-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH225486A CH670692B (fr) 1986-06-04 1986-06-04

Publications (1)

Publication Number Publication Date
CH670692B true CH670692B (fr) 1989-06-30

Family

ID=4229474

Family Applications (1)

Application Number Title Priority Date Filing Date
CH225486A CH670692B (fr) 1986-06-04 1986-06-04

Country Status (1)

Country Link
CH (1) CH670692B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2362896B (en) * 1998-09-08 2003-05-07 Malcolm Stevenson Foldable pole

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2362896B (en) * 1998-09-08 2003-05-07 Malcolm Stevenson Foldable pole

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