IT1212998B - Canaletta per la posa di cavi elettrici e procedimento per la sua fabbricazione - Google Patents

Canaletta per la posa di cavi elettrici e procedimento per la sua fabbricazione

Info

Publication number
IT1212998B
IT1212998B IT8368174A IT6817483A IT1212998B IT 1212998 B IT1212998 B IT 1212998B IT 8368174 A IT8368174 A IT 8368174A IT 6817483 A IT6817483 A IT 6817483A IT 1212998 B IT1212998 B IT 1212998B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
channel
electric cables
laying electric
Prior art date
Application number
IT8368174A
Other languages
English (en)
Other versions
IT8368174A0 (it
Inventor
Ebner Josef
Original Assignee
Ebner Josef
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 Ebner Josef filed Critical Ebner Josef
Publication of IT8368174A0 publication Critical patent/IT8368174A0/it
Application granted granted Critical
Publication of IT1212998B publication Critical patent/IT1212998B/it

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
    • H02G3/0437—Channels
    • H02G3/045—Channels provided with perforations or slots permitting introduction or exit of wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
    • 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
    • H02G3/0437—Channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Indoor Wiring (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
IT8368174A 1982-11-13 1983-11-10 Canaletta per la posa di cavi elettrici e procedimento per la sua fabbricazione IT1212998B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3242075 1982-11-13

Publications (2)

Publication Number Publication Date
IT8368174A0 IT8368174A0 (it) 1983-11-10
IT1212998B true IT1212998B (it) 1989-12-07

Family

ID=6178086

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8368174A IT1212998B (it) 1982-11-13 1983-11-10 Canaletta per la posa di cavi elettrici e procedimento per la sua fabbricazione

Country Status (3)

Country Link
CH (1) CH662451A5 (it)
FR (1) FR2536219B1 (it)
IT (1) IT1212998B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2622956B1 (fr) * 1987-11-06 1990-06-29 Planet Wattohm Sa Profile en deux parties emboitables,en particulier goulotte a corps et couvercle
US5004192A (en) * 1988-08-02 1991-04-02 Isidore Handler Side supported cable tray
US5844169A (en) * 1996-08-09 1998-12-01 Sumitomo Wiring Systems, Ltd. Wire duct with a weakened and readily deformable wall for displacing wires held within
FR2785731B1 (fr) * 1998-11-06 2001-01-26 Legrand Sa Socle de goulotte a trous de fixation preformes, et son procede d'obtention
CA2436283C (en) 2002-08-07 2011-10-18 Thomas & Betts International, Inc. Latching and assembly structure of a cover and duct base in a wiring duct assembly
CN111371045B (zh) * 2020-03-18 2021-07-13 中铁十五局集团有限公司 一种电缆槽体结构及其安装工艺
ES1246865Y (es) * 2020-03-18 2020-08-28 Unex Aparellaje Electrico Sl "Barra de soporte para bandejas portacables"

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794171A (fr) * 1972-02-01 1973-07-17 Planet Wattohm Sa Chemin de cables
GB1441780A (en) * 1973-10-05 1976-07-07 British Petroleum Co Cable support
DE2514241A1 (de) * 1975-04-01 1976-10-14 Fraenk Isolierrohr & Metall Installationskanal aus kunststoff

Also Published As

Publication number Publication date
FR2536219A1 (fr) 1984-05-18
CH662451A5 (de) 1987-09-30
IT8368174A0 (it) 1983-11-10
FR2536219B1 (fr) 1990-01-19

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931130