ES2069641T3 - Union de tubos. - Google Patents

Union de tubos.

Info

Publication number
ES2069641T3
ES2069641T3 ES90116854T ES90116854T ES2069641T3 ES 2069641 T3 ES2069641 T3 ES 2069641T3 ES 90116854 T ES90116854 T ES 90116854T ES 90116854 T ES90116854 T ES 90116854T ES 2069641 T3 ES2069641 T3 ES 2069641T3
Authority
ES
Spain
Prior art keywords
pipe
clamping device
move relative
sealing
tubes joint
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 - Lifetime
Application number
ES90116854T
Other languages
English (en)
Inventor
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 ES2069641T3 publication Critical patent/ES2069641T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16L33/224—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 a clamping ring being arranged between the threaded member and the connecting member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Joints With Pressure Members (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

SE TRATA DE UN EMPALME DE TUBERIA (1), ESPECIALMENTE PARA TUBOS DE PLASTICO O TUBOS ELASTICOS O SIMILARES. EN EL INTERIOR DEL TUBO (2) A EMPALMAR, SE ENCUENTRA UNA PIEZA DE CONTRACOJINETE (4) Y, EN SU SUPERFICIE EXTERIOR SE PREVE UN DISPOSITIVO DE APRIETE (5). DENTRO DE LA ZONA FINAL DEL TUBO (3), EN EL DISPOSITIVO DE APRIETE (5) SE PREVEN ADEMAS UNO O VARIOS SALIENTES (11) HACIA EL INTERIOR DEL TUBO. LA PIEZA DE APRIETE, QUE SE MUEVE RELATIVAMENTE RESPECTO A LA PIEZA DE JUNTA, TIENE A SU VEZ DOS PARTES MOVIBLES RELATIVAMENTE ENTRE SI, DE MODO QUE SE INCREMENTA LA ESTANQUEIDAD DEL EMPALME DE TUBERIA.
ES90116854T 1990-09-03 1990-09-03 Union de tubos. Expired - Lifetime ES2069641T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90116854A EP0473807B1 (de) 1990-09-03 1990-09-03 Rohrverbindung

Publications (1)

Publication Number Publication Date
ES2069641T3 true ES2069641T3 (es) 1995-05-16

Family

ID=8204417

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90116854T Expired - Lifetime ES2069641T3 (es) 1990-09-03 1990-09-03 Union de tubos.

Country Status (13)

Country Link
US (1) US5370424A (es)
EP (1) EP0473807B1 (es)
JP (1) JPH05502089A (es)
KR (1) KR920702481A (es)
AT (1) ATE119639T1 (es)
AU (1) AU8336091A (es)
CA (1) CA2066188A1 (es)
DE (1) DE59008670D1 (es)
DK (1) DK0473807T3 (es)
ES (1) ES2069641T3 (es)
IL (1) IL99318A (es)
WO (1) WO1992004572A1 (es)
ZA (1) ZA916856B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9102381U1 (de) * 1991-02-28 1991-05-16 Ruppert, Hans-Peter, 6200 Wiesbaden Rohrverbindung
JP3644749B2 (ja) * 1996-03-22 2005-05-11 Ｓｍｃ株式会社 管継手
US6000729A (en) * 1998-07-09 1999-12-14 Pilot Indutries, Inc. Hose coupling
WO2000028254A1 (en) * 1998-11-05 2000-05-18 Nippon Pillar Packing Co., Ltd. Resin pipe joint
IT1309925B1 (it) * 1999-10-27 2002-02-05 Irritec S R L Elemento di raccordo per tubi, in particolare per tubi di materiaplastica.
JP3706813B2 (ja) * 2001-06-01 2005-10-19 日本ピラー工業株式会社 樹脂製管継手におけるチューブ抜止め方法及びチューブ抜止め構造
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
CA2639802C (en) * 2007-09-26 2012-07-03 Masco Corporation Of Indiana Overmolded fitting connection with color indication
JP5758640B2 (ja) * 2011-02-04 2015-08-05 株式会社フロウエル チューブ継手
JP5986953B2 (ja) * 2013-05-08 2016-09-06 日本ピラー工業株式会社 管接続装置
US10125903B1 (en) 2015-05-06 2018-11-13 Orbit Irrigation Products, Inc. Enhanced seal
US10443728B1 (en) 2015-05-06 2019-10-15 Orbit Irrigation Products, Llc Enhanced seal
US10487972B1 (en) 2015-05-06 2019-11-26 Orbit Irrigation Products, Llc Hose mending device and method
CN105889685B (zh) * 2016-06-06 2017-10-10 浙江德首新型建材有限公司 一种pp‑r管件线性膨胀补偿结构及pp‑r管件的连接方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL288215A (es) *
US458038A (en) * 1891-08-18 Lewis j
DE7204515U (es) * Rheinisches Metallwerk Gmbh
US1509484A (en) * 1922-12-09 1924-09-23 Powell Evan Coupling
GB492125A (en) * 1937-09-18 1938-09-15 James H Lamont & Company Ltd Improvements in pipe couplings
US2328468A (en) * 1940-12-07 1943-08-31 Laffly Edmond Gabriel Coupling device for the assembly of tubular elements
US2816781A (en) * 1953-10-12 1957-12-17 George V Woodling Deep thread re-usable hose coupling
GB777859A (en) * 1954-10-20 1957-06-26 Raymond James Mitchell Improvements in or relating to connecting means for pipes and tubes
US2833567A (en) * 1955-10-11 1958-05-06 Aeroquip Corp Fitting for reinforced hose with seal maintaining means
GB836901A (en) * 1957-02-21 1960-06-09 Ml Aviation Co Ltd Improvements in pipe couplings
FR1331438A (fr) * 1962-05-21 1963-07-05 Lecq Sa Des Ets Raccord pour tuyau flexible
US3237974A (en) * 1965-02-10 1966-03-01 Resistoflex Corp Hose fitting
DE6751209U (de) * 1968-09-04 1969-01-30 Apa K G Vorrichtung zum aufklemmen eines schlauches aus einen schlauchnippel
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
DE2623157A1 (de) * 1976-05-22 1977-11-24 Walterscheid Gmbh Jean Schraubverbindung
US4369992A (en) * 1980-11-24 1983-01-25 Aeroquip Corporation Convoluted hose fitting
US4736969A (en) * 1984-10-22 1988-04-12 Earl's Supply Co. Fitting assembly for reinforced hose
US4758029A (en) * 1987-06-12 1988-07-19 Aeroquip Corporation Segmented fitting for convoluted hose
DE3904838A1 (de) * 1989-02-17 1990-08-23 Wendorff Ernst Rohrverbindung, insbesondere fuer kunststoffrohre und -schlaeuche oder dergleichen sowie verfahren und vorrichtung zu ihrer herstellung
EP0380970A3 (de) * 1989-02-02 1991-09-11 Ruppert, Hans-Peter Rohrverbindung und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
IL99318A0 (en) 1992-07-15
EP0473807B1 (de) 1995-03-08
WO1992004572A1 (de) 1992-03-19
JPH05502089A (ja) 1993-04-15
ATE119639T1 (de) 1995-03-15
DK0473807T3 (da) 1995-07-17
ZA916856B (en) 1992-05-27
EP0473807A1 (de) 1992-03-11
CA2066188A1 (en) 1992-03-04
US5370424A (en) 1994-12-06
KR920702481A (ko) 1992-09-04
IL99318A (en) 1994-05-30
AU8336091A (en) 1992-03-30
DE59008670D1 (de) 1995-04-13

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