NO922079L - CABLE LINING PIPE WITH MULTIPLE PLASTICS - Google Patents

CABLE LINING PIPE WITH MULTIPLE PLASTICS

Info

Publication number
NO922079L
NO922079L NO92922079A NO922079A NO922079L NO 922079 L NO922079 L NO 922079L NO 92922079 A NO92922079 A NO 92922079A NO 922079 A NO922079 A NO 922079A NO 922079 L NO922079 L NO 922079L
Authority
NO
Norway
Prior art keywords
tube
bundle
fin
outer tubes
moulding
Prior art date
Application number
NO92922079A
Other languages
Norwegian (no)
Other versions
NO922079D0 (en
Inventor
Horst Vogelsang
Original Assignee
Vogelsang Ernst Gmbh Co Kg
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
Priority claimed from DE4121657A external-priority patent/DE4121657C2/en
Priority claimed from EP91110915A external-priority patent/EP0477484B1/en
Application filed by Vogelsang Ernst Gmbh Co Kg filed Critical Vogelsang Ernst Gmbh Co Kg
Publication of NO922079D0 publication Critical patent/NO922079D0/en
Publication of NO922079L publication Critical patent/NO922079L/en

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
    • H02G3/0462—Tubings, i.e. having a closed section
    • H02G3/0487—Tubings, i.e. having a closed section with a non-circular cross-section
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439—Auxiliary devices
    • G02B6/4459—Ducts; Conduits; Hollow tubes for air blown fibres

Landscapes

  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Electric Cable Installation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Television Systems (AREA)
  • Insulated Conductors (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Supports For Pipes And Cables (AREA)
  • Laminated Bodies (AREA)
  • Insulating Bodies (AREA)

Abstract

Cable conduit bundle comprising a plurality of plastics tubes which are joined with the aid of moulded-on and deformable longitudinally extending connecting webs and can be unbundled to form a planar tube assembly having two outer tubes. A tube-bundle closure fin is moulded onto at least one of the outer tubes along a moulding-on line. Using this fin, the gap between the outer tubes in the tube bundle can be spanned. The tube-bundle closure fin can be welded onto the free outer tube with a weld seam. In a radial direction, the tube-bundle closure fin has a width which is greater with a projection than the distance between the moulding-on line and the weld seam. The projection has a delimiting web which fixes the tube-bundle closure fin in an extended form in the longitudinal direction of the cable conduit bundle. <IMAGE>
NO92922079A 1991-06-29 1992-05-26 CABLE LINING PIPE WITH MULTIPLE PLASTICS NO922079L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4121657A DE4121657C2 (en) 1991-06-29 1991-06-29 Cable duct tube bundle made of a plurality of plastic tubes
EP91110915A EP0477484B1 (en) 1990-09-24 1991-07-02 Cable tubings bundle and manufacturing method of a tubing assembly for a cable tubings bundle

Publications (2)

Publication Number Publication Date
NO922079D0 NO922079D0 (en) 1992-05-26
NO922079L true NO922079L (en) 1992-12-30

Family

ID=25905081

Family Applications (1)

Application Number Title Priority Date Filing Date
NO92922079A NO922079L (en) 1991-06-29 1992-05-26 CABLE LINING PIPE WITH MULTIPLE PLASTICS

Country Status (9)

Country Link
EP (1) EP0521247B1 (en)
AT (1) ATE132305T1 (en)
CZ (1) CZ194492A3 (en)
FI (1) FI922169A (en)
HU (1) HUT61632A (en)
IL (1) IL101971A0 (en)
NO (1) NO922079L (en)
RU (1) RU2027940C1 (en)
TR (1) TR26191A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0578961A1 (en) * 1992-07-11 1994-01-19 Dipl.-Ing. Dr. Ernst Vogelsang GmbH & Co. KG Cable guide having a plastic tube bundle and its method of manufacturing
RU2502007C1 (en) * 2012-12-26 2013-12-20 Александр Сергеевич Стукалов Method to manufacture pipeline of large diameter
CN108011330B (en) * 2017-11-23 2019-10-18 明光市华涛塑料管制造有限公司 A kind of cable cover(ing) that can be infinitely superimposed

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH673359A5 (en) * 1985-11-16 1990-02-28 Vogelsang Ernst Gmbh Co Kg
DE3603849A1 (en) * 1986-02-07 1987-08-13 Wavin Bv INSERT FOR A CABLE CHANNEL PIPE

Also Published As

Publication number Publication date
HU9201832D0 (en) 1992-09-28
NO922079D0 (en) 1992-05-26
ATE132305T1 (en) 1996-01-15
TR26191A (en) 1995-02-15
FI922169A (en) 1992-12-30
HUT61632A (en) 1993-01-28
RU2027940C1 (en) 1995-01-27
IL101971A0 (en) 1992-12-30
FI922169A0 (en) 1992-05-13
EP0521247B1 (en) 1995-12-27
EP0521247A1 (en) 1993-01-07
CZ194492A3 (en) 1993-01-13

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