ES276251U - Disposicion de acoplamiento de tubos - Google Patents

Disposicion de acoplamiento de tubos

Info

Publication number
ES276251U
ES276251U ES1983276251U ES276251U ES276251U ES 276251 U ES276251 U ES 276251U ES 1983276251 U ES1983276251 U ES 1983276251U ES 276251 U ES276251 U ES 276251U ES 276251 U ES276251 U ES 276251U
Authority
ES
Spain
Prior art keywords
tube
collet
body member
arms
end cover
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.)
Granted
Application number
ES1983276251U
Other languages
English (en)
Other versions
ES276251Y (es
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
Publication of ES276251U publication Critical patent/ES276251U/es
Application granted granted Critical
Publication of ES276251Y publication Critical patent/ES276251Y/es
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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0925—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector with 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
    • F16L35/00—Special arrangements used in connection with end fittings of hoses, e.g. safety or protecting devices
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0927—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector the wedge element being axially displaceable for releasing the coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joints Allowing Movement (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Measuring Volume Flow (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Lasers (AREA)

Abstract

1. Disposición de acoplamiento de tubos, que tiene una parte de cuerpo con un ánima que contiene una porción cónica axial que coopera con los brazos de un collarín o casquillo hendido que se extienden dentro del ánima, siendo tal la porción cónica que el movimiento axial hacia fuera de los brazos del collarín al entrar en aplicación con la sección cónica origina que los mismos sean apretados hacia dentro para sujetar un tubo dentro del ánima, caracterizada porque hay provista una cubierta extrema que se extiende alrededor del extremo externo axialmente del casquillo hendido y adaptada para entrar en aplicación elásticamente con una parte del cuerpo del acoplamiento, teniendo dicha cubierta extrema una porción con abertura a través de la cual puede ser introducido un tubo dentro del casquillo hendido, teniendo dichos cubierta extrema y cuerpo del acoplamiento además porciones en aplicación recíproca que limitan el movimiento axial hacia dentro de la cubierta extrema de forma que evite que elcasquillo hendido sea apretado hacia dentro para liberar el tubo mediante presión sobre la cubierta extrema, y la cubierta extrema y el cuerpo del acoplamiento tienen una forma tal que la cubierta extrema puede ser desaplicada del cuerpo mediante un tirón axial hacia fuera. 2. Disposición según la reivindicación 1 y para ser usada con un tubo de diámetro exterior predeterminado, caracterizada porque dicha cubierta está dispuesta para ajustarse estrechamente alrededor del tubo. 3. Disposición según la reivindicación 2, caracterizada porque la abertura en la cubierta extrema está conformada para tener una superficie periférica redondeada en la dirección axial para facilitar el paso de un tubo a través de la abetura. 4. Disposición según la reivindicación 2, caracterizada porque la abertura en la cubierta extrema tiene un reborde flexible en su periferia para cerrar contra un tubo insertado a través de la cubierta extrema. 5. Disposición de acoplamiento de tubos.
ES1983276251U 1982-12-13 1983-12-12 Disposicion de acoplamiento de tubos Expired ES276251Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08235475A GB2132296B (en) 1982-12-13 1982-12-13 Tube coupling

Publications (2)

Publication Number Publication Date
ES276251U true ES276251U (es) 1984-05-01
ES276251Y ES276251Y (es) 1984-12-16

Family

ID=10534938

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983276251U Expired ES276251Y (es) 1982-12-13 1983-12-12 Disposicion de acoplamiento de tubos

Country Status (9)

Country Link
US (1) US4573716A (es)
EP (1) EP0113528B1 (es)
JP (1) JPS59187189A (es)
AT (1) ATE33704T1 (es)
BR (1) BR8306838A (es)
DE (1) DE3376351D1 (es)
ES (1) ES276251Y (es)
GB (1) GB2132296B (es)
ZA (1) ZA839142B (es)

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GB2332028A (en) * 1997-12-05 1999-06-09 Imi Norgren Ltd Releasable push-fit tube coupling
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US6543814B2 (en) 2000-08-10 2003-04-08 John M. Bartholomew Quick connector
FR2816028A1 (fr) * 2000-10-26 2002-05-03 Legris Sa Dispositif de raccordement comportant des moyens de connexion instantanee d'une extremite de conduite a un organe et des moyens de protection de la connexion
FR2816029B1 (fr) * 2000-10-26 2003-12-12 Legris Sa Dispositif de raccordement comportant des moyens de connexion instantanee d'une extremite de conduite a un organe et des moyens de protection de la connexion
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Also Published As

Publication number Publication date
EP0113528B1 (en) 1988-04-20
US4573716A (en) 1986-03-04
DE3376351D1 (en) 1988-05-26
EP0113528A1 (en) 1984-07-18
ES276251Y (es) 1984-12-16
JPS59187189A (ja) 1984-10-24
GB2132296A (en) 1984-07-04
JPH0121395B2 (es) 1989-04-20
ZA839142B (en) 1985-01-30
ATE33704T1 (de) 1988-05-15
GB2132296B (en) 1986-02-05
BR8306838A (pt) 1984-07-24

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