SE8901073D0 - COUPLING - Google Patents

COUPLING

Info

Publication number
SE8901073D0
SE8901073D0 SE8901073A SE8901073A SE8901073D0 SE 8901073 D0 SE8901073 D0 SE 8901073D0 SE 8901073 A SE8901073 A SE 8901073A SE 8901073 A SE8901073 A SE 8901073A SE 8901073 D0 SE8901073 D0 SE 8901073D0
Authority
SE
Sweden
Prior art keywords
unit
flow
medium
longitudinal displacement
displacement position
Prior art date
Application number
SE8901073A
Other languages
Swedish (sv)
Other versions
SE8901073L (en
SE463227B (en
Inventor
T Ekman
Original Assignee
Dart Engineering Ag
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 Dart Engineering Ag filed Critical Dart Engineering Ag
Priority to SE8901073A priority Critical patent/SE463227B/en
Publication of SE8901073D0 publication Critical patent/SE8901073D0/en
Publication of SE8901073L publication Critical patent/SE8901073L/en
Publication of SE463227B publication Critical patent/SE463227B/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
    • F16L55/07—Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Sliding Valves (AREA)
  • Multiple-Way Valves (AREA)

Abstract

A coupling arrangement comprises a displaceable unit, for example a valve cone, inner sleeve etc. arranged in its medium duct. Depending on its longitudinal displacement position, the unit determines the magnitude of the flow of the medium from a first part to a second part of the medium duct. In this way, the unit can, for example, work with a full-flow position and one or more positions in which the flow is completely or partly throttled. The unit is provided with an unsealable passage, for example in the form of one or more grooves, which can be activated in a predetermined longitudinal displacement position, which in one embodiment is constituted by an end position, of the unit. <IMAGE>
SE8901073A 1989-03-28 1989-03-28 Coupling arrangement with unsealable passage for a ventilating or pressure-reducing function SE463227B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8901073A SE463227B (en) 1989-03-28 1989-03-28 Coupling arrangement with unsealable passage for a ventilating or pressure-reducing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8901073A SE463227B (en) 1989-03-28 1989-03-28 Coupling arrangement with unsealable passage for a ventilating or pressure-reducing function

Publications (3)

Publication Number Publication Date
SE8901073D0 true SE8901073D0 (en) 1989-03-28
SE8901073L SE8901073L (en) 1990-09-29
SE463227B SE463227B (en) 1990-10-22

Family

ID=20375467

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8901073A SE463227B (en) 1989-03-28 1989-03-28 Coupling arrangement with unsealable passage for a ventilating or pressure-reducing function

Country Status (1)

Country Link
SE (1) SE463227B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998055809A1 (en) 1997-06-03 1998-12-10 Daikin Industries, Ltd. Refrigerating plant

Also Published As

Publication number Publication date
SE8901073L (en) 1990-09-29
SE463227B (en) 1990-10-22

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