DK172460B1 - Klemringsrørforbindelse til metalrør - Google Patents

Klemringsrørforbindelse til metalrør Download PDF

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Publication number
DK172460B1
DK172460B1 DK198807194A DK719488A DK172460B1 DK 172460 B1 DK172460 B1 DK 172460B1 DK 198807194 A DK198807194 A DK 198807194A DK 719488 A DK719488 A DK 719488A DK 172460 B1 DK172460 B1 DK 172460B1
Authority
DK
Denmark
Prior art keywords
clamping ring
pipe
connection according
pipe connection
tapered
Prior art date
Application number
DK198807194A
Other languages
Danish (da)
English (en)
Other versions
DK719488D0 (da
DK719488A (da
Inventor
Bernhard Hackforth
Original Assignee
Hackforth Gmbh & Co Kg
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 Hackforth Gmbh & Co Kg filed Critical Hackforth Gmbh & Co Kg
Publication of DK719488D0 publication Critical patent/DK719488D0/da
Publication of DK719488A publication Critical patent/DK719488A/da
Application granted granted Critical
Publication of DK172460B1 publication Critical patent/DK172460B1/da

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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/16—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars
    • F16L13/165—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling the pipe joint consisting of overlapping extremities having mutually co-operating collars the pipe or collar being deformed by an axially movable sleeve
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B17/00—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation
    • F16B17/004—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation of rods or tubes mutually
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04—Clamping or clipping connections
    • F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
    • F16B7/0413—Clamping or clipping connections for rods or tubes being coaxial for tubes using the innerside thereof
    • 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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/14—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
    • F16L13/146—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling by an axially moveable sleeve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49925—Inward deformation of aperture or hollow body wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
DK198807194A 1987-12-24 1988-12-23 Klemringsrørforbindelse til metalrør DK172460B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8716962U DE8716962U1 (de) 1987-12-24 1987-12-24 Klemmring-Rohrverbindung für metallische Rohre
DE8716962 1987-12-24

Publications (3)

Publication Number Publication Date
DK719488D0 DK719488D0 (da) 1988-12-23
DK719488A DK719488A (da) 1989-06-25
DK172460B1 true DK172460B1 (da) 1998-08-31

Family

ID=6815470

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198807194A DK172460B1 (da) 1987-12-24 1988-12-23 Klemringsrørforbindelse til metalrør

Country Status (7)

Country Link
US (1) US4911484A (ja)
JP (1) JP2701060B2 (ja)
CN (1) CN1015282B (ja)
AU (1) AU613426B2 (ja)
DE (2) DE8716962U1 (ja)
DK (1) DK172460B1 (ja)
GB (1) GB2212579B (ja)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5419042A (en) * 1990-07-24 1995-05-30 Sanden Corporation Method for temporarily assembling a heat exchanger
DE4108741A1 (de) * 1991-03-18 1992-09-24 Bundy Gmbh Rohrverbindung
DE4124325C1 (ja) * 1991-07-23 1993-01-14 Viessmann Werke Gmbh & Co, 3559 Allendorf, De
US5735554A (en) * 1991-08-31 1998-04-07 Imgam; Fredrich Tube conduit connection and method of producing the same from polyolefins
DE9307262U1 (de) * 1993-05-13 1993-07-15 Hackforth GmbH & Co KG, 4690 Herne Schiebehülsen-Verbindung für Kunststoffrohre
FR2764950B1 (fr) * 1997-06-23 1999-09-03 Lemforder Nacam Sa Dispositif anti-boitement et anti-extraction d'un ensemble coulissant
DE19820314A1 (de) * 1998-05-07 1999-11-11 Bayerische Motoren Werke Ag Rohrverbindung für Rohre mit ineinander gesteckten Rohrenden, insbesondere metallene Abgasrückführleitung an Brennkraftmaschinen
US6662868B1 (en) * 2000-05-03 2003-12-16 Bernard H. Van Bilderbeek Clamping well casings
MXPA06005932A (es) 2001-10-25 2007-05-07 Pleux Ocean Systems Ltd Entubado de pozo de sujecion.
US7160519B1 (en) 2003-07-28 2007-01-09 Fleetguard, Inc. Serviceable exhaust aftertreatment device, and configured cylindrical bodies for coupling
DE102004055537A1 (de) * 2004-11-17 2006-05-24 Vulkan Lokring-Rohrverbindungen Gmbh & Co. Kg Rohrverbindung mit verbesserter Festigkeit
US20090302603A1 (en) * 2005-11-18 2009-12-10 Russell Clayton Gas supply coupling for a water heater
US20080213709A1 (en) * 2005-11-18 2008-09-04 Russell Clayton Gas supply coupling for a water heater
EP2481966A1 (en) * 2011-02-01 2012-08-01 Uponor Innovation AB Clamping ring
GB2488342B (en) 2011-02-23 2013-11-13 Gardiner Pole Systems Ltd Pole assembly
CN102606824A (zh) * 2012-03-09 2012-07-25 上海三一重机有限公司 一种刚性连接密封方法
EP2756976B1 (en) * 2013-01-22 2019-07-24 Inalfa Roof Systems Group B.V. Assembly for connecting two objects
CN103162027B (zh) * 2013-03-31 2015-07-15 徐志超 一种管路密封连接接头
KR101682703B1 (ko) 2016-04-14 2016-12-05 (주)하나테크 밀폐형 슬리브
CN105839979B (zh) * 2016-04-16 2018-09-04 重庆江电电力设备有限公司 一种通信铁塔的伸缩塔身
KR102031917B1 (ko) * 2018-02-26 2019-11-08 엘지전자 주식회사 냉매 파이프 피팅 및 이를 이용한 파이프 피팅 방법
US11287050B2 (en) 2019-05-02 2022-03-29 Automatic Switch Company Solenoid valve with crimp fitting

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417536A (en) * 1944-09-27 1947-03-18 Paul D Wurzburger Pipe coupling
GB655741A (en) * 1948-10-29 1951-08-01 Walter Arthur Melsom Improvements in and relating to flexible hose couplings
US3466066A (en) * 1967-06-19 1969-09-09 Mc Donnell Douglas Corp Press-fit connection for fluid couplings and structures
DE2332241C3 (de) * 1973-06-25 1982-08-19 Kurt Otto Palos Verdes Penninsula Calif. Moebius Rohrverbindung
JPS5385255A (en) * 1977-01-07 1978-07-27 Otsutou Meobiasu Kaato Lock ring coupling
AU6221480A (en) * 1979-07-25 1981-02-13 Bazin, Andre Process for sealingly connecting pipes by crimping and crimping connection
FR2477259B1 (fr) * 1980-02-28 1985-07-19 Cegedur Assemblage bout a bout de deux tubes par manchon va-et-vient emboite a force
US4407532A (en) * 1981-01-26 1983-10-04 Dana Corporation Hose end fitting
DE3126030C2 (de) * 1981-07-02 1983-04-14 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Rohrverbindung für einen Wärmetauscher mit einer Vielzahl einzelner miteinander zu verbindender Teile
US4664424A (en) * 1982-11-12 1987-05-12 Internationale Octrooi Maatschappij Hose coupling
IL72279A (en) * 1983-07-19 1988-11-30 Pfister Juerg Pipe coupling device
US4705302A (en) * 1986-05-28 1987-11-10 Teledyne Linair Engineering Tube fitting
ZA894696B (en) * 1988-06-24 1990-03-28 Duffield Frederick Pty Ltd Hose end fitting for very high pressure hoses

Also Published As

Publication number Publication date
DE3837359C2 (de) 1997-10-23
AU2578288A (en) 1989-07-06
CN1034610A (zh) 1989-08-09
GB8829800D0 (en) 1989-02-15
US4911484A (en) 1990-03-27
DK719488D0 (da) 1988-12-23
CN1015282B (zh) 1992-01-01
GB2212579B (en) 1991-09-25
JPH01215417A (ja) 1989-08-29
JP2701060B2 (ja) 1998-01-21
GB2212579A (en) 1989-07-26
DE3837359A1 (de) 1989-07-06
AU613426B2 (en) 1991-08-01
DE8716962U1 (de) 1988-02-18
DK719488A (da) 1989-06-25

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PUP Patent expired