ES2095968T3 - Union para tubos. - Google Patents

Union para tubos.

Info

Publication number
ES2095968T3
ES2095968T3 ES92103037T ES92103037T ES2095968T3 ES 2095968 T3 ES2095968 T3 ES 2095968T3 ES 92103037 T ES92103037 T ES 92103037T ES 92103037 T ES92103037 T ES 92103037T ES 2095968 T3 ES2095968 T3 ES 2095968T3
Authority
ES
Spain
Prior art keywords
pressure
pipe
sealing portion
tube union
applying
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 - Fee Related
Application number
ES92103037T
Other languages
English (en)
Inventor
Hans-Peter Ruppert
Ernst Wendorff
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2095968T3 publication Critical patent/ES2095968T3/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/223—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/04—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging the pipe
    • F16L47/041—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging the pipe the plastic pipe end being flared either before or during the making of the connection
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/14—Flanged joints

Abstract

LA INVENCION SE REFIERE A UNA UNION TUBULAR DE UN TUBO DE GOMA (2, 9) Y DE MATERIAL PLASTICO QUE TIENE UNA PIEZA (6) CONTRASOPORTE LOCALIZADA EN EL INTERIOR DE LOS TUBOS, Y UN DISPOSITIVO (4, 5, 21, 22) DE APRIETE PREVISTO SOBRE EL LATERAL EXTERIOR DEL TUBO Y FORMADO POR UNA PIEZA (4) DE JUNTA, Y OTRA (5) DE APRIETE, Y SE CARACTERIZA PORQUE LA PIEZA (4), SE FABRICA DE CUALQUIER MATERIAL O DE PLASTICO, LA PIEZA (5) QUE RODEA A LA (4), ES METALICA.
ES92103037T 1991-02-28 1992-02-24 Union para tubos. Expired - Fee Related ES2095968T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9102381U DE9102381U1 (es) 1991-02-28 1991-02-28

Publications (1)

Publication Number Publication Date
ES2095968T3 true ES2095968T3 (es) 1997-03-01

Family

ID=6864758

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92103037T Expired - Fee Related ES2095968T3 (es) 1991-02-28 1992-02-24 Union para tubos.

Country Status (5)

Country Link
US (1) US5286072A (es)
EP (1) EP0501363B1 (es)
AT (1) ATE147146T1 (es)
DE (2) DE9102381U1 (es)
ES (1) ES2095968T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9114042U1 (es) * 1991-11-12 1991-12-19 Herion-Werke Kg, 7012 Fellbach, De
US5562311A (en) * 1995-02-15 1996-10-08 Jaffrey Fire Protection Company, Inc. Coupling for an end of a hose
US6000729A (en) * 1998-07-09 1999-12-14 Pilot Indutries, Inc. Hose coupling
NO314517B1 (no) * 2001-08-21 2003-03-31 Raufoss Asa Stöttehylse til bruk i rörkobling og koblingshus for rörkobling, for montering av en slik stöttehylse
JP2004176092A (ja) * 2002-11-25 2004-06-24 Kobe Steel Ltd 溶接性および耐食性に優れた樹脂被覆溶融亜鉛系めっき鋼板並びにその製造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL288215A (es) *
US2000481A (en) * 1932-11-23 1935-05-07 Harrison Charles Hose coupling
US2268020A (en) * 1941-02-01 1941-12-30 Reuben O Dahlstrom Coupling valve
US2880020A (en) * 1955-10-12 1959-03-31 Richard R Audette Hose coupling with wedge hose gripping means
GB852578A (en) * 1957-02-23 1960-10-26 Edgar Cartlidge Improvements in and relating to thermoplastic tube
CH377598A (de) * 1960-06-03 1964-05-15 Meier Marcel Kunststoffrohr-Verbindung
FR2253182A1 (en) * 1973-11-30 1975-06-27 Anoflex Flexibles Screwed coupling for flexible pipe - with self tightening ring insert has hexagonal nut screwing onto adaptor
FR2302476A1 (fr) * 1975-02-26 1976-09-24 Lotigie Ets Dispositif pour le raccordement de tubulures souples ou semi-rigides notamment en matière synthétique
FR2373012A1 (fr) * 1976-12-06 1978-06-30 Drouvin Robert Raccord pour tuyaux en matiere synthetique
CH671443A5 (es) * 1986-10-13 1989-08-31 Fischer Ag Georg
DE8700415U1 (es) * 1987-01-09 1987-02-19 Fa. Franz Viegener Ii, 5952 Attendorn, De
DE8901119U1 (es) * 1989-02-02 1989-04-06 Wendorff, Ernst, 6204 Taunusstein, De
DE59008670D1 (de) * 1990-09-03 1995-04-13 Ruppert Hans Peter Rohrverbindung.

Also Published As

Publication number Publication date
ATE147146T1 (de) 1997-01-15
DE9102381U1 (es) 1991-05-16
EP0501363B1 (de) 1997-01-02
US5286072A (en) 1994-02-15
EP0501363A1 (de) 1992-09-02
DE59207788D1 (de) 1997-02-13

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