NL7314626A - Wall aperture fixture for plastic tubes e.g. service pipes - with outer protective plastic tube, screw couplings and cap nut - Google Patents

Wall aperture fixture for plastic tubes e.g. service pipes - with outer protective plastic tube, screw couplings and cap nut

Info

Publication number
NL7314626A
NL7314626A NL7314626A NL7314626A NL7314626A NL 7314626 A NL7314626 A NL 7314626A NL 7314626 A NL7314626 A NL 7314626A NL 7314626 A NL7314626 A NL 7314626A NL 7314626 A NL7314626 A NL 7314626A
Authority
NL
Netherlands
Prior art keywords
outer protective
wall aperture
service pipes
cap nut
protective tube
Prior art date
Application number
NL7314626A
Other languages
Dutch (nl)
Original Assignee
Beul & Co Fa Geb
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 Beul & Co Fa Geb filed Critical Beul & Co Fa Geb
Priority to NL7314626A priority Critical patent/NL7314626A/en
Publication of NL7314626A publication Critical patent/NL7314626A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/06—Sealing by means of a swivel nut compressing a ring or sleeve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/005—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics the first pipe being joined to the ends of two other pipes placed one inside the other, e.g. gas pipe with protective sheath

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

Wall aperture fixture for plastic tubes passing through walls, e.g. service pipes in buildings, and cables, has an outer protective tube of plastic material, screw couplings fastened on one end of the protective tube for sealing the protective tube relative to the inner tube, and a nipple nut pushed on the end of the protective tube with an inner clamping ring that can be screwed on a sleeve housing with an inlaid seal. Simple construction without screw-threaded seals.
NL7314626A 1973-10-24 1973-10-24 Wall aperture fixture for plastic tubes e.g. service pipes - with outer protective plastic tube, screw couplings and cap nut NL7314626A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7314626A NL7314626A (en) 1973-10-24 1973-10-24 Wall aperture fixture for plastic tubes e.g. service pipes - with outer protective plastic tube, screw couplings and cap nut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7314626A NL7314626A (en) 1973-10-24 1973-10-24 Wall aperture fixture for plastic tubes e.g. service pipes - with outer protective plastic tube, screw couplings and cap nut

Publications (1)

Publication Number Publication Date
NL7314626A true NL7314626A (en) 1975-04-28

Family

ID=19819877

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7314626A NL7314626A (en) 1973-10-24 1973-10-24 Wall aperture fixture for plastic tubes e.g. service pipes - with outer protective plastic tube, screw couplings and cap nut

Country Status (1)

Country Link
NL (1) NL7314626A (en)

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