DK2855996T3 - pipefitting - Google Patents

pipefitting Download PDF

Info

Publication number
DK2855996T3
DK2855996T3 DK13747495.3T DK13747495T DK2855996T3 DK 2855996 T3 DK2855996 T3 DK 2855996T3 DK 13747495 T DK13747495 T DK 13747495T DK 2855996 T3 DK2855996 T3 DK 2855996T3
Authority
DK
Denmark
Prior art keywords
section
opening
tooth
pipe connection
pipe
Prior art date
Application number
DK13747495.3T
Other languages
Danish (da)
English (en)
Inventor
Ralph Mehr
Original Assignee
Ralph Mehr
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 Ralph Mehr filed Critical Ralph Mehr
Application granted granted Critical
Publication of DK2855996T3 publication Critical patent/DK2855996T3/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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/007—Joints with sleeve or socket clamped by a wedging action
    • 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
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members
    • F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
    • F16L37/142—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially
    • F16L37/146—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially the securing element being a rigid pin, screw or the like
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/68—Details, e.g. of pipes or valve systems
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/03—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed in the socket before 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
    • 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
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members
    • 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
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members
    • F16L37/123—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members using a retaining member in the form of a wedge
    • 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
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members
    • F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
    • 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
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members
    • F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
    • F16L37/15—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain the element being a wedge
    • 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
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • F16L41/021—T- or cross-pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joints With Sleeves (AREA)
DK13747495.3T 2012-05-30 2013-05-30 pipefitting DK2855996T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1209568.3A GB2502545B (en) 2012-05-30 2012-05-30 Pipe fitting
PCT/IB2013/001114 WO2013179127A1 (en) 2012-05-30 2013-05-30 Pipe fitting

Publications (1)

Publication Number Publication Date
DK2855996T3 true DK2855996T3 (en) 2018-01-02

Family

ID=46546155

Family Applications (1)

Application Number Title Priority Date Filing Date
DK13747495.3T DK2855996T3 (en) 2012-05-30 2013-05-30 pipefitting

Country Status (18)

Country Link
US (2) US9890881B2 (enExample)
EP (1) EP2855996B1 (enExample)
JP (1) JP6101796B2 (enExample)
KR (1) KR20150021084A (enExample)
CN (1) CN104487752B (enExample)
AU (1) AU2013269253B2 (enExample)
BR (1) BR112014029893A2 (enExample)
DK (1) DK2855996T3 (enExample)
ES (1) ES2651589T3 (enExample)
GB (1) GB2502545B (enExample)
HU (1) HUE037696T2 (enExample)
IL (1) IL235971A0 (enExample)
MX (1) MX2014014553A (enExample)
NO (1) NO2855996T3 (enExample)
PL (1) PL2855996T3 (enExample)
RU (1) RU2621429C2 (enExample)
SI (1) SI2855996T1 (enExample)
WO (1) WO2013179127A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3048050B1 (fr) * 2016-02-23 2018-08-17 Robert Bandera Dispositif de raccordement pour la connexion d'un tube
CN108895221A (zh) * 2018-09-04 2018-11-27 宝鸡市创信金属材料有限公司 一种用于石油管道的快速装夹稳流锁紧连接段

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB631745A (en) * 1946-12-11 1949-11-09 Ernest William Poole Lines An improved tube joint
JPS505059Y1 (enExample) * 1970-12-22 1975-02-12
DE2202808A1 (de) * 1972-01-21 1973-08-02 Welcker F Verfahren zur herstellung von rohrleitungsanschluessen
US4289339A (en) * 1979-11-28 1981-09-15 Meyertech Incorporated Fitting with tangential locking rod for coupling pipes
JPS5758920U (enExample) * 1980-09-20 1982-04-07
EP0054173A1 (de) * 1980-12-11 1982-06-23 Georg Fischer Aktiengesellschaft Lösbare Rohrverbindung
US4401324A (en) * 1981-02-19 1983-08-30 Michigan Pipe Fittings Co. Div. Of Michigan Hanger Co. Pipe coupling with a locking device
CH651905A5 (de) * 1981-07-22 1985-10-15 Fischer Ag Georg Vorrichtung zum festen fluessigkeits- und gasdichten verbinden von zwei rohren.
US4701074A (en) * 1986-04-17 1987-10-20 Wimpey Laboratories Limited Apparatus for forming a grouted member in deep water
JPS6396389A (ja) * 1986-10-14 1988-04-27 日東工器株式会社 管継手
US5040831A (en) * 1990-01-12 1991-08-20 Phil Lewis Non threaded pipe connector system
CN2120244U (zh) * 1992-04-07 1992-10-28 杨明东 管件快速接头
US5281005A (en) * 1992-07-31 1994-01-25 Dana Corporation Spindle retainer for axle housing
JPH08121662A (ja) * 1994-10-19 1996-05-17 Takenaka Komuten Co Ltd 配管継手装置
US5779283A (en) * 1996-04-10 1998-07-14 Takenaka Corporation Pipe joint unit
CN1163367A (zh) * 1996-04-19 1997-10-29 株式会社竹中工务店 管道接头装置
US5927763A (en) 1997-09-19 1999-07-27 Mehr; Ralph R. Pipe connections and methods for connecting pipes
DE60023761T2 (de) * 1999-01-29 2006-06-08 Colombo, Renato, Borgomanero Vorrichtung zur Kopplung eines Ventilkörpers oder Ähnlichem mit einem Verbindungsstück
US7168451B1 (en) * 2006-02-06 2007-01-30 Dundas Robert D Removable hose cover
ITMI20061445A1 (it) * 2006-07-24 2008-01-25 Renato Colombo Dispositivo di connessione rapida tra due componenti di impianti per la distribuzione di liquidi o di gas,ad elevata sicurezza contro la manomissione.
DE102006038841A1 (de) * 2006-08-18 2008-02-21 Robert Bosch Gmbh Vorrichtung zur axialen Verbindung eines äusseren Rohrteils mit einem in das Rohrteil eingreifenden koaxialen Zapfenteil oder inneren Rohrteil
CN202165735U (zh) * 2011-07-27 2012-03-14 深圳路升光电科技有限公司 管连接结构

Also Published As

Publication number Publication date
GB201209568D0 (en) 2012-07-11
PL2855996T3 (pl) 2018-03-30
JP6101796B2 (ja) 2017-03-22
MX2014014553A (es) 2015-05-11
US9890881B2 (en) 2018-02-13
CN104487752A (zh) 2015-04-01
ES2651589T3 (es) 2018-01-29
US20150330543A1 (en) 2015-11-19
NO2855996T3 (enExample) 2018-02-10
EP2855996A1 (en) 2015-04-08
BR112014029893A2 (pt) 2017-07-25
RU2014152887A (ru) 2016-07-20
HUE037696T2 (hu) 2018-09-28
US20180180202A1 (en) 2018-06-28
EP2855996B1 (en) 2017-09-13
CN104487752B (zh) 2016-10-05
JP2015523510A (ja) 2015-08-13
GB2502545A (en) 2013-12-04
GB2502545B (en) 2014-09-17
AU2013269253A1 (en) 2015-01-22
WO2013179127A1 (en) 2013-12-05
KR20150021084A (ko) 2015-02-27
SI2855996T1 (en) 2018-02-28
AU2013269253B2 (en) 2017-09-07
IL235971A0 (en) 2015-01-29
RU2621429C2 (ru) 2017-06-06

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