AU449082B2 - Compression fitting - Google Patents

Compression fitting

Info

Publication number
AU449082B2
AU449082B2 AU54060/73A AU5406073A AU449082B2 AU 449082 B2 AU449082 B2 AU 449082B2 AU 54060/73 A AU54060/73 A AU 54060/73A AU 5406073 A AU5406073 A AU 5406073A AU 449082 B2 AU449082 B2 AU 449082B2
Authority
AU
Australia
Prior art keywords
compression fitting
fitting
compression
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU54060/73A
Other languages
English (en)
Other versions
AU5406073A (en
Inventor
RUDOLF PIEPER and HUBERT EICKENBUSCH CLEMENS NIENHAUS
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Walterscheid GmbH
Original Assignee
GKN Walterscheid GmbH
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 GKN Walterscheid GmbH filed Critical GKN Walterscheid GmbH
Application granted granted Critical
Publication of AU5406073A publication Critical patent/AU5406073A/en
Publication of AU449082B2 publication Critical patent/AU449082B2/en
Expired legal-status Critical Current

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
    • F16L19/08—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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Clamps And Clips (AREA)
AU54060/73A 1972-09-13 1973-04-04 Compression fitting Expired AU449082B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722244862 DE2244862B1 (de) 1972-09-13 1972-09-13 Schraubverbindung
DEDE822448 1972-09-13

Publications (2)

Publication Number Publication Date
AU5406073A AU5406073A (en) 1974-06-06
AU449082B2 true AU449082B2 (en) 1974-06-06

Family

ID=5856198

Family Applications (1)

Application Number Title Priority Date Filing Date
AU54060/73A Expired AU449082B2 (en) 1972-09-13 1973-04-04 Compression fitting

Country Status (18)

Country Link
US (1) US3851903A (en0)
JP (1) JPS5718073B2 (en0)
AT (1) AT325906B (en0)
AU (1) AU449082B2 (en0)
CH (1) CH563546A5 (en0)
CS (1) CS163709B2 (en0)
DE (1) DE2244862B1 (en0)
DK (1) DK131744C (en0)
ES (1) ES412903A1 (en0)
FI (1) FI57834C (en0)
FR (1) FR2217624B1 (en0)
GB (1) GB1387518A (en0)
HU (1) HU170358B (en0)
IT (2) IT7307015U1 (en0)
NL (1) NL159176B (en0)
NO (1) NO135042C (en0)
PL (1) PL87156B1 (en0)
SE (1) SE419262B (en0)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4176866A (en) * 1978-05-17 1979-12-04 General Cable Corporation Standardized gland assembly for cable connections
DE3130922C1 (de) * 1981-08-05 1982-12-09 Ermeto Armaturen Gmbh, 4800 Bielefeld Verschraubungssystem
US4466640A (en) * 1981-08-05 1984-08-21 Dresser Industries, Inc. Pullout resistant pipe coupling
EP0071678B1 (en) * 1981-08-06 1986-01-08 Deere & Company Pipe coupling
DE3636773A1 (de) * 1985-11-19 1987-05-21 Martin Norbert Rohrkupplung
DE4116610C2 (de) * 1991-05-22 1996-08-01 Parker Hannifin Gmbh Geschaeft System und Verfahren zum Verbinden von Rohrleitungen
US5518279A (en) * 1994-09-12 1996-05-21 Harle; William No-drip hydraulic adapter
DE29704476U1 (de) * 1997-03-12 1997-06-26 Negele Industrieelektronik GmbH & Co. KG, 87743 Egg Muffe für den Einbau in Hohlkörper zur Aufnahme von in den Hohlkörper hineinragenden Gegenständen
MXPA00012947A (es) * 2000-02-29 2002-07-30 Asahi Beer Engineering Ltd Dispositivo de juntura de expansion.
WO2009018079A1 (en) * 2007-07-27 2009-02-05 Swagelok Company Tapered nut for tube or pipe fitting
US20090243289A1 (en) * 2008-02-12 2009-10-01 Victaulic Company Couplings Having Stiffening Ribs and Keys with Oppositely Disposed Camming Surfaces
WO2009102698A1 (en) * 2008-02-12 2009-08-20 Victaulic Company Couplings having stiffening ribs and keys with oppositely disposed camming surfaces
US20130125373A1 (en) 2011-11-21 2013-05-23 Philip W. Bancroft Coupling with projections having angularly oriented surface portions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2613959A (en) * 1948-12-03 1952-10-14 Brockway Company Coupling for threadless pipes
US2791452A (en) * 1952-04-16 1957-05-07 Foremost Fittings Company Wedge type of compression tube coupling
GB749395A (en) * 1953-05-11 1956-05-23 Muller Jacques Coupling unions for pipes and other articles of cylindrical outer form such as electrical conductors or the like
GB852259A (en) * 1957-08-28 1960-10-26 British Ermeto Corp Ltd Improvements in or relating to pipe or like couplings
FR1224852A (fr) * 1959-01-06 1960-06-28 Raccord pour tuyaux métalliques ou autres
FR1602479A (en0) * 1968-02-23 1970-11-30
DE1912337A1 (de) * 1969-03-11 1970-10-01 Walterscheid Kg Jean Rohrverschraubung
JPS5319128A (en) * 1976-08-06 1978-02-22 Baba Risaachi Inst Kk Method of separating both metal constituents from ammoniacal complex ionized solution of nickel and cobalt

Also Published As

Publication number Publication date
CH563546A5 (en0) 1975-06-30
IT997194B (it) 1975-12-30
DE2244862B1 (de) 1973-12-06
NO135042C (en0) 1977-01-26
FR2217624B1 (en0) 1975-12-26
AU5406073A (en) 1974-06-06
FI57834C (fi) 1980-10-10
ATA160573A (de) 1975-01-15
US3851903A (en) 1974-12-03
DK131744B (da) 1975-08-25
GB1387518A (en) 1975-03-19
NL7312125A (en0) 1974-03-15
JPS4964917A (en0) 1974-06-24
HU170358B (en0) 1977-05-28
NO135042B (en0) 1976-10-18
DK131744C (da) 1976-01-26
DE2244862C2 (en0) 1974-06-27
NL159176B (nl) 1979-01-15
FI57834B (fi) 1980-06-30
ES412903A1 (es) 1976-01-01
PL87156B1 (en0) 1976-06-30
JPS5718073B2 (en0) 1982-04-14
DE2244862A1 (en0) 1973-12-06
FR2217624A1 (en0) 1974-09-06
CS163709B2 (en0) 1975-11-07
IT7307015U1 (it) 1975-01-26
SE419262B (sv) 1981-07-20
AT325906B (de) 1975-11-10

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