DD281868A5 - Anschlussvorrichtung - Google Patents

Anschlussvorrichtung Download PDF

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Publication number
DD281868A5
DD281868A5 DD88317891A DD31789188A DD281868A5 DD 281868 A5 DD281868 A5 DD 281868A5 DD 88317891 A DD88317891 A DD 88317891A DD 31789188 A DD31789188 A DD 31789188A DD 281868 A5 DD281868 A5 DD 281868A5
Authority
DD
German Democratic Republic
Prior art keywords
segment
conduit
force
engagement
segments
Prior art date
Application number
DD88317891A
Other languages
German (de)
English (en)
Inventor
Oscar Proni
Original Assignee
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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 �������@�������@���Kk�� filed Critical �������@�������@���Kk��
Publication of DD281868A5 publication Critical patent/DD281868A5/de

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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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
    • F16L15/003—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with sealing rings
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered
    • F16L19/12—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered with additional sealing means
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
    • F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered
    • F16L19/14—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered the rings being integral with one of the connecting parts

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Supports For Pipes And Cables (AREA)
  • Joints Allowing Movement (AREA)
  • Clamps And Clips (AREA)
  • Measuring Fluid Pressure (AREA)
  • Manipulator (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Joints With Pressure Members (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Earth Drilling (AREA)
  • Centrifugal Separators (AREA)
  • Forging (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Pipe Accessories (AREA)
DD88317891A 1987-07-15 1988-07-13 Anschlussvorrichtung DD281868A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7363787A 1987-07-15 1987-07-15

Publications (1)

Publication Number Publication Date
DD281868A5 true DD281868A5 (de) 1990-08-22

Family

ID=22114898

Family Applications (1)

Application Number Title Priority Date Filing Date
DD88317891A DD281868A5 (de) 1987-07-15 1988-07-13 Anschlussvorrichtung

Country Status (13)

Country Link
EP (1) EP0299112B1 (fr)
JP (1) JPH0193694A (fr)
KR (1) KR890002592A (fr)
CN (1) CN1017546B (fr)
AT (1) ATE75017T1 (fr)
DD (1) DD281868A5 (fr)
DE (1) DE3778361D1 (fr)
ES (1) ES2032424T3 (fr)
IL (1) IL87005A (fr)
IN (1) IN171861B (fr)
MX (1) MX171234B (fr)
WO (1) WO1990001131A1 (fr)
ZA (1) ZA884731B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9117913D0 (en) * 1991-08-20 1991-10-09 Smith & Nephew Polyurethane foams
US5536049A (en) * 1994-08-15 1996-07-16 Abbott Laboratories Tube connector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1600466B2 (de) * 1967-04-15 1976-10-28 Gressel Ag, Aadorf, Thurgau (Schweiz) Rohrverschraubung fuer kunststoffrohre
DE7813457U1 (de) * 1978-05-03 1978-08-17 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Anschlussverbindungsstueck fuer leitungen zum fuehren von gasfoermigen oder fluessigen medien
US4530523A (en) * 1982-01-15 1985-07-23 Proni Industries, Inc. Unitary cantilever clamp action fitting with a split end

Also Published As

Publication number Publication date
CN1031888A (zh) 1989-03-22
JPH0193694A (ja) 1989-04-12
WO1990001131A1 (fr) 1990-02-08
EP0299112B1 (fr) 1992-04-15
IL87005A (en) 1991-05-12
CN1017546B (zh) 1992-07-22
DE3778361D1 (de) 1992-05-21
ES2032424T3 (es) 1993-02-16
ATE75017T1 (de) 1992-05-15
IN171861B (fr) 1993-01-30
KR890002592A (ko) 1989-04-11
ZA884731B (en) 1990-07-25
EP0299112A1 (fr) 1989-01-18
IL87005A0 (en) 1988-12-30
MX171234B (es) 1993-10-13

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Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee