ZA905958B - Pipe coupling - Google Patents

Pipe coupling

Info

Publication number
ZA905958B
ZA905958B ZA905958A ZA905958A ZA905958B ZA 905958 B ZA905958 B ZA 905958B ZA 905958 A ZA905958 A ZA 905958A ZA 905958 A ZA905958 A ZA 905958A ZA 905958 B ZA905958 B ZA 905958B
Authority
ZA
South Africa
Prior art keywords
pipe
transition region
insertion end
conical transition
pipe coupling
Prior art date
Application number
ZA905958A
Other languages
English (en)
Inventor
Siegfried Hopperdietzel
Hopperdietzel Siegfried
Original Assignee
Rehau Ag & Co
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 Rehau Ag & Co filed Critical Rehau Ag & Co
Publication of ZA905958B publication Critical patent/ZA905958B/xx

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
    • F16L37/02—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined
    • F16L37/04—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined with an elastic outer part pressing against an inner part by reason of its elasticity
    • 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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/14—Joints for pipes of different diameters or cross-section
    • 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
    • F16L47/26—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics for branching pipes; for joining pipes to walls; Adaptors therefor
    • F16L47/265—Reduction units
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/915—Mastic

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Joints Allowing Movement (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Supports For Pipes And Cables (AREA)
  • Paper (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Pipeline Systems (AREA)
  • Earth Drilling (AREA)
  • Seal Device For Vehicle (AREA)
  • Cable Accessories (AREA)
  • Resistance Heating (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Sewage (AREA)
  • Pens And Brushes (AREA)
  • Joining Of Building Structures In Genera (AREA)
ZA905958A 1989-08-30 1990-07-30 Pipe coupling ZA905958B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3928700A DE3928700C1 (xx) 1989-08-30 1989-08-30
SG137194A SG137194G (en) 1989-08-30 1994-09-26 Pipe connection

Publications (1)

Publication Number Publication Date
ZA905958B true ZA905958B (en) 1991-05-29

Family

ID=25884575

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA905958A ZA905958B (en) 1989-08-30 1990-07-30 Pipe coupling

Country Status (27)

Country Link
US (1) US5116087A (xx)
EP (1) EP0415012B1 (xx)
JP (1) JPH0392689A (xx)
KR (1) KR960007437B1 (xx)
AT (1) ATE106517T1 (xx)
AU (1) AU625610B2 (xx)
BG (1) BG60280B2 (xx)
CA (1) CA2024276C (xx)
CZ (1) CZ280279B6 (xx)
DD (1) DD297221A5 (xx)
DE (1) DE3928700C1 (xx)
DK (1) DK0415012T3 (xx)
ES (1) ES2055224T3 (xx)
FI (1) FI91670C (xx)
HK (1) HK133594A (xx)
HU (2) HU904011D0 (xx)
IT (1) IT1248482B (xx)
LT (1) LT3280B (xx)
LV (1) LV10806B (xx)
NO (1) NO301092B1 (xx)
PH (1) PH27537A (xx)
PL (1) PL164618B1 (xx)
RO (1) RO106912B1 (xx)
RU (1) RU2038522C1 (xx)
SG (1) SG137194G (xx)
SK (1) SK278997B6 (xx)
ZA (1) ZA905958B (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5380048A (en) * 1992-08-18 1995-01-10 Russell A Division Of Ardco, Inc. Tube joint
DE4330501C2 (de) * 1993-09-09 1996-08-08 Rehau Ag & Co Steckverbindung für Kunststoffrohre
US6631928B1 (en) * 2000-02-29 2003-10-14 Asahi Beer Engineering Ltd. Expansion joint device
US6749233B2 (en) * 2000-06-08 2004-06-15 Hitachi Metals, Ltd. Sleeve-type pipe joint
NL1026990C2 (nl) * 2004-09-08 2006-03-09 Wavin Bv Buisdeel voorzien van een mofeinddeel.
DE202007004482U1 (de) * 2007-03-23 2007-06-06 Roland Baumann, Ingenieurbüro Vorrichtung zur Abstützung eines Rohrschneiders
DE202008003353U1 (de) * 2008-03-07 2009-07-23 Rehau Ag + Co Verbindungsstück für einen Klemmverbinder
CN101936431B (zh) * 2010-09-17 2012-05-09 苏州华越金属有限公司 连接管及具有该连接管的连接管组件
US9468834B2 (en) * 2013-12-17 2016-10-18 Lifetime Products, Inc. Swage and flare joints
GB2589596B (en) 2019-12-03 2022-04-20 Subsea 7 Ltd Spreader structures for lifting loads
US20210254770A1 (en) * 2020-01-31 2021-08-19 Faith Technologies, Inc. Conduit alignment tool

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE21051C (de) * J. RÖMHELD in Mainz Muffenverbindung an Senkrohren für Brunnen u. dergl
CA739854A (en) * 1966-08-02 D. Petrie John Joint construction for tubular members
US749338A (en) * 1904-01-12 of chicago
US695066A (en) * 1901-07-16 1902-03-11 Cornielous J Macclain Pipe-coupling.
US1011353A (en) * 1910-03-12 1911-12-12 Otto W Linstrum Automobile tire-pump.
GB250100A (en) * 1925-07-17 1926-04-08 Mannesmann Ag Improvements in pipe joints
US1824838A (en) * 1926-05-12 1931-09-29 Brown Co Conduit joint and method of making the same
US2337584A (en) * 1940-09-25 1943-12-28 Fred Goat Co Inc Heat exchange tube
US2785910A (en) * 1955-05-05 1957-03-19 Amercoat Corp Molded joint for plastic tubes with latch
FR1432628A (fr) * 1965-02-04 1966-03-25 Raccord pour canalisations en matière plastique
DE2102163B2 (de) * 1971-01-18 1974-02-14 Braas & Co, Gmbh, 6000 Frankfurt Verfahren zur Herstellung von Rohren aus Kunststoff mit einem verjüngten Ende
DE2002740B2 (de) * 1970-01-22 1972-01-27 Braas & Co, Gmbh, 6000 Frankfurt Im spritzgussverfahren hergestelltes kunststoff formstueck
AU1579470A (en) * 1970-06-01 1971-12-02 Douglas Griffin Gordon Pipe connector
AU3518171A (en) * 1970-10-29 1973-05-03 JOHN BRIANO'HAIR and DAPHNE LORRAINE OHAIR Improvements in connections for valves, pipe fittings, pumps and associated devices
SE339814B (xx) * 1970-12-11 1971-10-18 Gustavsbergs Fabriker Ab
US4161273A (en) * 1977-02-22 1979-07-17 Youngstown Sheet And Tube Company Tube joint and method of making same
DE8001815U1 (de) * 1980-01-24 1980-04-30 Draka-Plast Gmbh, 1000 Berlin Muffenrohrverbindung, insbesondere fuer kunststoffrohre mit steckmuffen

Also Published As

Publication number Publication date
NO301092B1 (no) 1997-09-08
HU904011D0 (en) 1990-12-28
KR960007437B1 (ko) 1996-05-31
EP0415012A3 (en) 1991-10-23
RO106912B1 (ro) 1993-07-30
HU905346D0 (en) 1991-02-28
HUT58886A (en) 1992-03-30
EP0415012A2 (de) 1991-03-06
DK0415012T3 (da) 1994-10-10
IT9020400A0 (xx) 1990-05-23
ES2055224T3 (es) 1994-08-16
NO902707D0 (no) 1990-06-19
CZ280279B6 (cs) 1995-12-13
US5116087A (en) 1992-05-26
FI91670B (fi) 1994-04-15
NO902707L (no) 1991-03-01
DE3928700C1 (xx) 1990-11-29
CS421190A3 (en) 1992-01-15
CA2024276A1 (en) 1991-03-01
LT3280B (en) 1995-05-25
JPH0583794B2 (xx) 1993-11-29
IT9020400A1 (it) 1991-11-23
JPH0392689A (ja) 1991-04-17
IT1248482B (it) 1995-01-19
HK133594A (en) 1994-12-09
PH27537A (en) 1993-08-18
EP0415012B1 (de) 1994-06-01
LV10806B (en) 1995-10-20
AU6139890A (en) 1991-03-07
FI904053A0 (fi) 1990-08-16
RU2038522C1 (ru) 1995-06-27
LV10806A (lv) 1995-08-20
BG60280B1 (bg) 1994-03-31
DD297221A5 (de) 1992-01-02
LTIP376A (en) 1994-10-25
FI91670C (fi) 1994-07-25
SG137194G (en) 1995-05-12
SK278997B6 (sk) 1998-05-06
KR910004978A (ko) 1991-03-29
PL164618B1 (en) 1994-08-31
HU209197B (en) 1994-03-28
ATE106517T1 (de) 1994-06-15
PL286590A1 (en) 1991-07-15
CA2024276C (en) 1994-12-13
AU625610B2 (en) 1992-07-16
BG60280B2 (en) 1994-03-31

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