FI943449A - Liitoslaite - Google Patents

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Info

Publication number
FI943449A
FI943449A FI943449A FI943449A FI943449A FI 943449 A FI943449 A FI 943449A FI 943449 A FI943449 A FI 943449A FI 943449 A FI943449 A FI 943449A FI 943449 A FI943449 A FI 943449A
Authority
FI
Finland
Prior art keywords
tube
inner tube
embossed portions
connecting device
outer tube
Prior art date
Application number
FI943449A
Other languages
English (en)
Swedish (sv)
Other versions
FI943449A0 (fi
FI104650B (fi
Inventor
Goesta Welandsson
Original Assignee
Weland 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 Weland Ab filed Critical Weland Ab
Publication of FI943449A publication Critical patent/FI943449A/fi
Publication of FI943449A0 publication Critical patent/FI943449A0/fi
Application granted granted Critical
Publication of FI104650B publication Critical patent/FI104650B/fi

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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/147—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by radially expanding the inner part
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
    • E04F11/032—Spiral stairways supported by a central column
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
    • F16B7/0413—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Paper (AREA)
  • Seal Device For Vehicle (AREA)
  • Surgical Instruments (AREA)
  • Bipolar Transistors (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • External Artificial Organs (AREA)
  • Confectionery (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Sink And Installation For Waste Water (AREA)
FI943449A 1992-01-21 1994-07-20 Liitosjärjestely FI104650B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE9200179A SE500185C2 (sv) 1992-01-21 1992-01-21 Anordning för sammankoppling av två rör
SE9200179 1992-01-21
SE9200886 1992-12-21
PCT/SE1992/000886 WO1993014284A1 (en) 1992-01-21 1992-12-21 Connecting device

Publications (3)

Publication Number Publication Date
FI943449A true FI943449A (fi) 1994-07-20
FI943449A0 FI943449A0 (fi) 1994-07-20
FI104650B FI104650B (fi) 2000-03-15

Family

ID=20385090

Family Applications (1)

Application Number Title Priority Date Filing Date
FI943449A FI104650B (fi) 1992-01-21 1994-07-20 Liitosjärjestely

Country Status (8)

Country Link
EP (1) EP0624219B1 (fi)
AT (1) ATE154964T1 (fi)
DE (1) DE69220677T2 (fi)
DK (1) DK0624219T3 (fi)
FI (1) FI104650B (fi)
NO (1) NO179621C (fi)
SE (1) SE500185C2 (fi)
WO (1) WO1993014284A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69711863T2 (de) * 1996-04-30 2002-11-07 B.D. Kendle Engineering Ltd., Great Yarmouth Rohrverbindung
US6273634B1 (en) * 1996-11-22 2001-08-14 Shell Oil Company Connector for an expandable tubing string
GB2523764B (en) * 2014-03-04 2016-07-27 James Bowles Christopher Improvements in methods and apparatus for connecting tubes
JP6602711B2 (ja) * 2016-03-28 2019-11-06 株式会社鷺宮製作所 スライド式切換弁、スライド式切換弁の製造方法および冷凍サイクルシステム
BR202017024392Y1 (pt) * 2017-11-13 2022-06-07 Tuper S/A Disposição construtiva introduzida em luva de conexão de diversas seções para estacas tubulares metálicas

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1525648A1 (de) * 1966-04-22 1969-06-12 Gen Electric Co Ltd Verfahren zum Verbinden der Enden duennwandiger Metallrohre
US4123180A (en) * 1975-08-12 1978-10-31 Nehma Roland Elias Tube connector
DE2806764C3 (de) * 1978-02-17 1980-10-30 Quadro Spiel- Und Sportgeraete Gmbh, 7410 Reutlingen Steckverbindung
AT357825B (de) * 1978-12-21 1980-08-11 Krems Huette Gmbh Steckverbindung zwischen kantrohren, ins- besondere vierkantrohren
US4557467A (en) * 1984-08-14 1985-12-10 Lin Ta C Elbow of staircase hand rail

Also Published As

Publication number Publication date
SE9200179D0 (sv) 1992-01-21
NO942659D0 (no) 1994-07-15
SE500185C2 (sv) 1994-05-02
DK0624219T3 (da) 1998-02-02
ATE154964T1 (de) 1997-07-15
NO179621B (no) 1996-08-05
NO942659L (no) 1992-07-15
DE69220677D1 (de) 1997-08-07
WO1993014284A1 (en) 1993-07-22
SE9200179L (sv) 1993-07-22
DE69220677T2 (de) 1998-01-15
FI943449A0 (fi) 1994-07-20
NO179621C (no) 1996-11-13
EP0624219A1 (en) 1994-11-17
EP0624219B1 (en) 1997-07-02
FI104650B (fi) 2000-03-15

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