SE8803924L - ROERKOPPLING - Google Patents

ROERKOPPLING

Info

Publication number
SE8803924L
SE8803924L SE8803924A SE8803924A SE8803924L SE 8803924 L SE8803924 L SE 8803924L SE 8803924 A SE8803924 A SE 8803924A SE 8803924 A SE8803924 A SE 8803924A SE 8803924 L SE8803924 L SE 8803924L
Authority
SE
Sweden
Prior art keywords
plug
opening
pressure
sealing
sealing sleeve
Prior art date
Application number
SE8803924A
Other languages
Swedish (sv)
Other versions
SE8803924D0 (en
Inventor
K Stoll
Original Assignee
Festo Kg
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 Festo Kg filed Critical Festo Kg
Publication of SE8803924D0 publication Critical patent/SE8803924D0/en
Publication of SE8803924L publication Critical patent/SE8803924L/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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/10—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe the extremity of the pipe being screwed into the wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

The invention relates to a connection piece for connecting, in particular, pressure-medium lines in the form of hoses or pipes to one another and/or to a pneumatic component such as a cylinder, pressure vessel or the like. The connection piece contains a basic body (4) which exhibits at least one plug-in opening (7) which is connected to a through-passage channel (5) and is intended for the plug-in end (8) of a pressure-medium line (1) which is to be connected. A sealing sleeve (16) which can move in the axial direction is located in the plug-in opening (7). Its border region pointing, in the plug-in direction (19), into the interior of the opening (7) is provided with a sealing surface (20) which is formed in the manner of the lateral surface of a truncated cone. Arranged in the plug-in opening (7) is an annular counter-sealing surface (17) which is located opposite the sealing surface (20) of the sealing sleeve (16) in the axial direction and is configured in a manner complementary to the same. Located on the outside of the basic body (4) is a pressure-exerting member (22) which acts on the sealing sleeve (16) and presses the two sealing surfaces (17, 20) against one another. <IMAGE>
SE8803924A 1987-12-08 1988-10-31 ROERKOPPLING SE8803924L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873741446 DE3741446A1 (en) 1987-12-08 1987-12-08 Connection piece

Publications (2)

Publication Number Publication Date
SE8803924D0 SE8803924D0 (en) 1988-10-31
SE8803924L true SE8803924L (en) 1989-06-09

Family

ID=6342053

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8803924A SE8803924L (en) 1987-12-08 1988-10-31 ROERKOPPLING

Country Status (5)

Country Link
CH (1) CH677015A5 (en)
DE (1) DE3741446A1 (en)
ES (1) ES2011911A6 (en)
HU (1) HUT48959A (en)
SE (1) SE8803924L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4004008C1 (en) * 1990-02-09 1990-11-29 Metallwarenfabrik Schelklingen Gmbh, 7933 Schelklingen, De
DE29702223U1 (en) * 1997-02-10 1997-04-03 Viegener Ii Fa Franz Clamp connection between two pipes, preferably made of plastic

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1989674A (en) * 1933-08-25 1935-02-05 Boas Juan Coupling
FR1316605A (en) * 1961-12-19 1963-02-01 Tecalemit Advanced waterproof fitting for smooth pipe without a collar
DE1625961C3 (en) * 1967-10-31 1973-11-08 Einar Bjoern Oslo Christensen Coupling for connecting a rigid or flexible pipe to a connection piece
US3659883A (en) * 1970-05-26 1972-05-02 Noriatsu Kojima Coupling construction and improved packing ring therefor
DE2101323A1 (en) * 1970-06-15 1971-12-23 M.B. Skinner Co., Providence, R.I. (V.StA.) Connecting device

Also Published As

Publication number Publication date
ES2011911A6 (en) 1990-02-16
DE3741446A1 (en) 1989-06-22
HUT48959A (en) 1989-07-28
SE8803924D0 (en) 1988-10-31
CH677015A5 (en) 1991-03-28

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