DK0503244T3 - connection device - Google Patents

connection device

Info

Publication number
DK0503244T3
DK0503244T3 DK92101045.0T DK92101045T DK0503244T3 DK 0503244 T3 DK0503244 T3 DK 0503244T3 DK 92101045 T DK92101045 T DK 92101045T DK 0503244 T3 DK0503244 T3 DK 0503244T3
Authority
DK
Denmark
Prior art keywords
union nut
fitting
pipe
thread
external thread
Prior art date
Application number
DK92101045.0T
Other languages
Danish (da)
Inventor
Juergen Blaess
Original Assignee
Friatec Keramik Kunststoff
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 Friatec Keramik Kunststoff filed Critical Friatec Keramik Kunststoff
Application granted granted Critical
Publication of DK0503244T3 publication Critical patent/DK0503244T3/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
    • 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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0206—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the collar not being integral with the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Joints With Pressure Members (AREA)
  • Non-Reversible Transmitting Devices (AREA)
  • Combinations Of Printed Boards (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)

Abstract

An assembly for connecting a fitting (2) to a pipe (16) contains a union nut (18) assigned to the pipe, the internal thread (28) of which engages in an external thread (10) of the fitting (2). The union nut (18) is in engagement with an insert (12) which can be connected to the pipe (16). The intention is to further develop the connection assembly with a low outlay on construction in such a way that the fitting (2) can be connected with as few components as possible to the pipe (16) by means of a standardised union nut (18) via the non-standard external thread (10) of the fitting. It is proposed to arrange between the internal thread (28), the union nut (18) and the external thread (10) a threaded ring (30), the external thread of which is designed to correspond to the internal thread (28) of the union nut as a standardised thread, in particular in accordance with DIN 2950. After the tightening of the union nut (18), the axial end face (34) of the threaded ring (30) is set back by a predetermined distance relative to the front face (24) of the housing (4). <IMAGE>
DK92101045.0T 1991-03-13 1992-01-23 connection device DK0503244T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4108108A DE4108108C1 (en) 1991-03-13 1991-03-13

Publications (1)

Publication Number Publication Date
DK0503244T3 true DK0503244T3 (en) 1996-04-15

Family

ID=6427187

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92101045.0T DK0503244T3 (en) 1991-03-13 1992-01-23 connection device

Country Status (4)

Country Link
EP (1) EP0503244B1 (en)
AT (1) ATE135806T1 (en)
DE (2) DE4108108C1 (en)
DK (1) DK0503244T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4317023C2 (en) * 1993-05-21 1998-01-15 Schubert & Salzer Ag Fitting

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126212A (en) * 1964-03-24 Combination ground joint and sweat connection
GB892568A (en) * 1960-02-26 1962-03-28 Chiksan Co Fluid conduits formed from interconnected tubes
DE2634228A1 (en) * 1976-07-30 1978-02-02 Hartmut Klein Manually operated domestic gas tap - has insulating piece retained by springs or pin screws of fitted as hat on tap
DE3405229A1 (en) * 1984-02-14 1985-09-05 Hermann Ing.(grad.) 7210 Rottweil Breucha Connecting piece for hose lines
DE3436040A1 (en) * 1984-10-02 1986-04-30 Wilo-Werk Gmbh & Co Pumpen- Und Apparatebau, 4600 Dortmund Connection between a pump nozzle and pipe

Also Published As

Publication number Publication date
ATE135806T1 (en) 1996-04-15
EP0503244A2 (en) 1992-09-16
DE4108108C1 (en) 1992-05-21
EP0503244B1 (en) 1996-03-20
DE59205717D1 (en) 1996-04-25
EP0503244A3 (en) 1992-12-16

Similar Documents

Publication Publication Date Title
DE69207931D1 (en) Improved nipple connection
DE59502086D1 (en) Diaphragm valve
DE59001641D1 (en) SANITARY WATER OUTLET VALVE.
DE59101150D1 (en) Tear-off screw.
EP0203887A3 (en) Coupling for deformable tubes
CA2258075A1 (en) Arrangement for an implant system
DE59104928D1 (en) Metallic connector housing.
DK0503244T3 (en) connection device
NO912393D0 (en) INTERNAL CONNECTION PIECE ON - OR DISCONNECT OF THREADED CONNECTOR.
EP0267161A3 (en) Screwing device
DE59305232D1 (en) Trailer coupling
GB1049527A (en) Means for making a connection to an engine manifold
CA2101992A1 (en) Gun scope compass apparatus
ES2070729A2 (en) System for obtaining a tapping in a live fluid pipe
DE59601742D1 (en) Protective cap for starter connection terminals
GB1118379A (en) Screw-threaded fastening device
FR2453421A1 (en) Lens fixing for camera - in which dowel maintains correct angular alignment when screwing down captive collar nut on attachment
JPH056217U (en) Panel mounting device
SE9904261D0 (en) Screwed
GB908935A (en) Improvements in or relating to attachment brackets for towel rails, pipes and the like
DK0616137T3 (en)
ES8600484A1 (en) Tube-coupling device
EP0678630A3 (en) Single point armature.
GB0215735D0 (en) Seal accessibility device
ATE190712T1 (en) RADIATOR PLUG