SE8701814L - HOSE COUPLING DEVICE - Google Patents

HOSE COUPLING DEVICE

Info

Publication number
SE8701814L
SE8701814L SE8701814A SE8701814A SE8701814L SE 8701814 L SE8701814 L SE 8701814L SE 8701814 A SE8701814 A SE 8701814A SE 8701814 A SE8701814 A SE 8701814A SE 8701814 L SE8701814 L SE 8701814L
Authority
SE
Sweden
Prior art keywords
seal
ring
hose
shaped
track
Prior art date
Application number
SE8701814A
Other languages
Swedish (sv)
Other versions
SE8701814D0 (en
Inventor
B Mattsson
Original Assignee
Hycop 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 Hycop Ab filed Critical Hycop Ab
Priority to SE8701814A priority Critical patent/SE8701814L/en
Publication of SE8701814D0 publication Critical patent/SE8701814D0/en
Publication of SE8701814L publication Critical patent/SE8701814L/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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/20—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)

Abstract

The track-shaped section (4) of the coupling is open in the direction towards the inner cover surface of the hose (1), and surrounds at least one ring-shaped seal (5). The seal is of material with elasticity and flexibility characteristics making it superior to the hose material, and also having greater permeability. - The ring-shaped seal presses elastically against the hose inner cover surface towards the surrounding part (3), and consists pref. of an O-ring. It can, however, have a V, Z or other cross-sectional configuration, permitting increasing and stronger diametrical expansion. In its unloaded state, the seal has a cross-sectional area with a height exceeding the depth of the track-shaped part (4).
SE8701814A 1987-04-30 1987-04-30 HOSE COUPLING DEVICE SE8701814L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8701814A SE8701814L (en) 1987-04-30 1987-04-30 HOSE COUPLING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8701814A SE8701814L (en) 1987-04-30 1987-04-30 HOSE COUPLING DEVICE

Publications (2)

Publication Number Publication Date
SE8701814D0 SE8701814D0 (en) 1987-04-30
SE8701814L true SE8701814L (en) 1988-10-31

Family

ID=20368390

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8701814A SE8701814L (en) 1987-04-30 1987-04-30 HOSE COUPLING DEVICE

Country Status (1)

Country Link
SE (1) SE8701814L (en)

Also Published As

Publication number Publication date
SE8701814D0 (en) 1987-04-30

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