SE8701814L - HOSE COUPLING DEVICE - Google Patents
HOSE COUPLING DEVICEInfo
- 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
Links
- 230000008878 coupling Effects 0.000 title abstract 2
- 238000010168 coupling process Methods 0.000 title abstract 2
- 238000005859 coupling reaction Methods 0.000 title abstract 2
- 230000035699 permeability Effects 0.000 abstract 1
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).
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) |
-
1987
- 1987-04-30 SE SE8701814A patent/SE8701814L/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE8701814D0 (en) | 1987-04-30 |
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