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SE9600296L - Protective cover - Google Patents

Protective cover

Info

Publication number
SE9600296L
SE9600296L SE9600296A SE9600296A SE9600296L SE 9600296 L SE9600296 L SE 9600296L SE 9600296 A SE9600296 A SE 9600296A SE 9600296 A SE9600296 A SE 9600296A SE 9600296 L SE9600296 L SE 9600296L
Authority
SE
Sweden
Prior art keywords
protective cover
pipe
cover
outside
edge material
Prior art date
Application number
SE9600296A
Other languages
Swedish (sv)
Other versions
SE9600296D0 (en
SE507281C2 (en
Inventor
Bengt Johansson
Original Assignee
Betajo Produkter Trading Ab
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 Betajo Produkter Trading Ab filed Critical Betajo Produkter Trading Ab
Priority to SE9600296A priority Critical patent/SE507281C2/en
Publication of SE9600296D0 publication Critical patent/SE9600296D0/en
Priority to NO19970291A priority patent/NO311929B1/en
Publication of SE9600296L publication Critical patent/SE9600296L/en
Publication of SE507281C2 publication Critical patent/SE507281C2/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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/115—Caps
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/11—Plugs
    • F16L55/1141—Plugs the plug being made of elastic material
    • 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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Abstract

The edge material (3) is such that the cover can be placed both within e.g. a pipe and outside on a pipe connection of the same nominal standard dimension as the pipe.
SE9600296A 1996-01-25 1996-01-25 Protective cover for ventilation components SE507281C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE9600296A SE507281C2 (en) 1996-01-25 1996-01-25 Protective cover for ventilation components
NO19970291A NO311929B1 (en) 1996-01-25 1997-01-23 Protective cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9600296A SE507281C2 (en) 1996-01-25 1996-01-25 Protective cover for ventilation components

Publications (3)

Publication Number Publication Date
SE9600296D0 SE9600296D0 (en) 1996-01-25
SE9600296L true SE9600296L (en) 1997-07-26
SE507281C2 SE507281C2 (en) 1998-05-04

Family

ID=20401167

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9600296A SE507281C2 (en) 1996-01-25 1996-01-25 Protective cover for ventilation components

Country Status (2)

Country Link
NO (1) NO311929B1 (en)
SE (1) SE507281C2 (en)

Also Published As

Publication number Publication date
NO311929B1 (en) 2002-02-18
SE9600296D0 (en) 1996-01-25
SE507281C2 (en) 1998-05-04
NO970291D0 (en) 1997-01-23
NO970291L (en) 1997-07-28

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Legal Events

Date Code Title Description
CANC Patent cancelled, revoked after opposition
NUG Patent has lapsed