LV10667B - Spigot-and-socket joint between pipes and sealing element for said joint - Google Patents

Spigot-and-socket joint between pipes and sealing element for said joint Download PDF

Info

Publication number
LV10667B
LV10667B LVP-93-22A LV930022A LV10667B LV 10667 B LV10667 B LV 10667B LV 930022 A LV930022 A LV 930022A LV 10667 B LV10667 B LV 10667B
Authority
LV
Latvia
Prior art keywords
flange
insert
spigot
teeth
socket
Prior art date
Application number
LVP-93-22A
Other languages
English (en)
Other versions
LV10667A (lv
Inventor
Percebois Alain
Renard Philippe
Berraud Patrick
Original Assignee
Pont A Mousson
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 Pont A Mousson filed Critical Pont A Mousson
Publication of LV10667A publication Critical patent/LV10667A/lv
Publication of LV10667B publication Critical patent/LV10667B/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
    • 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
    • F16L37/0845—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 retaining members associated with the packing member

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
  • Joints With Pressure Members (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Gasket Seals (AREA)
  • Seal Device For Vehicle (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pens And Brushes (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Basic Packing Technique (AREA)
  • Sealing Material Composition (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Resistance Heating (AREA)
  • Reciprocating Pumps (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Earth Drilling (AREA)
  • Inert Electrodes (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)

Claims (8)

  1. LV 10667 IZGUDROJUMA FORMULA PLATGALA-IELIKTŅA TIPA CAURUĻU SAVIENOJUMS, Šī SAVIENOJUMA BLĪVĒJOŠAIS ELEMENTS. 1. Platgala-ieliktņa tipa cauruļu savienojums, kurā ieliktņa caurules gals ievietots platgala caurules galā ar ārējo nostiprināšanas gropi un nostiprināšanas pēdu un gredzenveida elastomera blīvējošo elementu starp tiem, un gredzenveida metālisku atloku, kas ieliktņa galu iespiež elastomerā, atšķiras ar to, ka satur atbalsta elementus, kas iespiesti blīvējošā elementa nostiprināšanas pēdas elastometrā un pieņem tādu ārējo apviedu, kas atbilst uzgaļa nostiprināšans gropes apveidam: iepreikš minētie atbalsta elementi un gredzenveida atloks nosaka savienojuma elementu kopīgo slīpumu un to profils vismaz aptuveni ir lineārs un slīps pret savienojuma asi.
  2. 2. Platgala-ieliktņa tipa savienojums saskaņā ar 1. punktu, kas atšķiras ar to, ka atbalsta elementi un/vai aptverošais gredzens sastāv no blīvju sēriju, kuras izgatavotas no cieta materiāla un izvietotas ap savienojuma perifēriju, komplekta.
  3. 3. Platgala-ieliktņa tipa savienojums saskaņā 1. un 2. punktu, kas a t š ķ i r a s ar to, ka aptverošajam gredzenam visās radiālajās plaknēs, kurās tas atrodas, ir ļoti daudz zobu.
  4. 4. Platgala-ieliktņa tipa savienojums saskaņā ar 3. punktu, kas a t š ķ i r a s ar to, ka platgala zobu smailes ir nostādītas vai var nostāties uz līnijas, kas ir paralēla paplašinātās caurules asij, ja cauruļu slīpums vienai pret otru ir nemainīgs.
  5. 5. Platgala-ieliktņa tipa savienojums saskaņā ar 3. punktu, kas atšķiras ar to, ka vismaz viena starpzoba smaile ir radiāli kompensēta attiecībā pret citiem zobiem.
  6. 6. Platgala-ieliktņa tipa savienojums saskaņā ar 3. punktu, kas a t š ķ i r a s ar to, ka vismaz viena gala zoba smaile ir radiāli kompensēta attiecībā pret citiem zobiem.
  7. 7. Platgala-ieliktņa tipa savienojums saskaņā ar jebkuru no 1. līdz 6. punktam, kas atšķiras ar to, ka kopīgā slīpuma leņķis vai vidējais slīpums ir starp apmēram 20° un apmēram 40° attiecībā pret paplašinātās caurules asi.
  8. 8. Platgala-ieliktņa tipa savienojuma blīvējošais elements, kas paredzēts radiālai piespiešanai un kam ir metāla aptverošais gredzens, saskaņā ar jebkuru no 1. līdz 7. punktam.
LVP-93-22A 1992-01-13 1993-01-12 Spigot-and-socket joint between pipes and sealing element for said joint LV10667B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9200262A FR2686140B1 (fr) 1992-01-13 1992-01-13 Joint a emboitement entre tuyaux et garniture d'etancheite pour un tel joint.

Publications (2)

Publication Number Publication Date
LV10667A LV10667A (lv) 1995-04-20
LV10667B true LV10667B (en) 1995-08-20

Family

ID=9425567

Family Applications (1)

Application Number Title Priority Date Filing Date
LVP-93-22A LV10667B (en) 1992-01-13 1993-01-12 Spigot-and-socket joint between pipes and sealing element for said joint

Country Status (21)

Country Link
US (1) US5360218A (lv)
EP (1) EP0552123B1 (lv)
JP (1) JPH0737838B2 (lv)
AT (1) ATE127893T1 (lv)
AU (1) AU672766B2 (lv)
BR (1) BR9300116A (lv)
CA (1) CA2087045C (lv)
DE (1) DE69300458T2 (lv)
DK (1) DK0552123T3 (lv)
EE (1) EE02965B1 (lv)
EG (1) EG19788A (lv)
ES (1) ES2070108T3 (lv)
FI (1) FI930136A (lv)
FR (1) FR2686140B1 (lv)
GR (1) GR3017417T3 (lv)
LT (1) LT3060B (lv)
LV (1) LV10667B (lv)
MX (1) MX9300113A (lv)
NO (1) NO930076L (lv)
RU (1) RU2080511C1 (lv)
ZA (1) ZA9210104B (lv)

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FR2708077B1 (fr) * 1993-07-23 1995-09-22 Pont A Mousson Insert de verrouillage électriquement isolant pour garniture d'étanchéité, garniture d'étanchéité correspondante, et procédé de fabrication de tels inserts.
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GB2346422B (en) * 1999-02-02 2003-04-23 Glynwed Pipe Systems Ltd A pipe coupling
SE519239C2 (sv) * 1999-05-31 2003-02-04 Enebacken Skrea Ab Tätningsanordning för avtätning av en av två mot varandra vända tätningsytor bildad fog
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US7104573B2 (en) * 2000-06-08 2006-09-12 United States Pipe And Foundy Company, Llc Energized restraining gasket for mechanical joints of pipes
US7108289B1 (en) * 2000-06-08 2006-09-19 United States Pipe And Foundry Company, Llc Restraining gasket for mechanical joints of pipes
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DE20305711U1 (de) * 2003-04-09 2003-08-28 Buderus Guss Gmbh, 35576 Wetzlar Zuggesicherte Muffenrohrverbindung
US7125054B2 (en) * 2003-05-19 2006-10-24 S & B Technical Products, Inc. Self restraining gasket and pipe joint
US20040232698A1 (en) * 2003-05-19 2004-11-25 Jim Jones Self restraining gasket and pipe joint
CA2533746C (en) * 2003-09-25 2009-12-15 United States Pipe And Foundry Company, Llc Centroidally twistable compression ring for pipe joints
US7410174B2 (en) * 2004-03-04 2008-08-12 S & B Technical Products, Inc. Restraining mechanical joint gasket for ductile iron pipe
US20050275217A1 (en) * 2004-04-02 2005-12-15 Star Pipe Products Ltd. Mechanical joint gripping gasket
US7207606B2 (en) * 2004-04-19 2007-04-24 United States Pipe And Foundry Company, Llc Mechanical pipe joint, gasket, and method for restraining pipe spigots in mechanical pipe joint bell sockets
FR2875888B1 (fr) * 2004-09-24 2006-12-01 Saint Gobain Pam Sa Garniture d'etancheite et assemblage correspondant
US7815225B2 (en) * 2005-06-10 2010-10-19 S & B Technical Products, Inc. Self restrained ductile iron fitting
US20100078937A1 (en) * 2005-06-10 2010-04-01 S & B Technical Products, Inc. Self Restrained Ductile Iron Fitting
US8235427B2 (en) * 2005-06-10 2012-08-07 S & B Technical Products, Inc. Self restrained ductile iron fitting
US20080001401A1 (en) * 2006-05-25 2008-01-03 Guido Quesada Method and apparatus for preventing overinsertion in plastic pipe systems
US20080018017A1 (en) * 2006-07-21 2008-01-24 Guido Quesada Modified transition angle in belled pipe
FR2907877B1 (fr) * 2006-10-31 2012-06-22 Saint Gobain Pont A Mousson Jonction tubulaire
US20090273184A1 (en) * 2008-04-30 2009-11-05 Michael Wright Self restrained joint for ductile iron pipe and fittings
US20100225111A1 (en) * 2009-03-03 2010-09-09 Owen William H Gasket for bell socket
US8925977B2 (en) 2009-10-09 2015-01-06 Mueller International, Llc Simplified low insertion force sealing device capable of self restraint and joint deflection
US8857861B2 (en) * 2009-10-12 2014-10-14 Mueller International, Llc Self-restrained pipe joint system
CA2799588A1 (en) 2010-05-24 2011-12-01 Mueller International Llc Simplified low insertion force sealing device capable of self restraint and joint deflection
US9194519B2 (en) 2010-08-24 2015-11-24 Mueller International, Llc Gasket for parabolic ramp self restraining bell joint
US8544851B2 (en) 2010-08-24 2013-10-01 Mueller International, Llc Gasket for parabolic ramp self restraining bell joint
US8490273B1 (en) * 2010-10-08 2013-07-23 Mcwane Global Pipe joint gasket and method of using same
FR2966554B1 (fr) * 2010-10-26 2013-11-29 Saint Gobain Pont A Mousson Insert de verrouillage, garniture d'etancheite et assemblage correspondants
US9383049B2 (en) * 2011-05-02 2016-07-05 Cambridge Brass, Inc. Universal coupling and parts therefor
DE102011082762A1 (de) * 2011-09-15 2013-03-21 Airbus Operations Gmbh Bewegliche Kupplung für eine Rohrleitung, Tankanordnung sowie Luft- oder Raumfahrzeug
AT511592B1 (de) * 2011-09-19 2013-01-15 E Hawle Armaturenwerke Gmbh Rohrverbindungsvorrichtung und verfahren zu deren herstellung
US20140191504A1 (en) * 2013-01-04 2014-07-10 Yijun WU PVC-Coated and Adaptive Pipe Coupling
WO2014186770A1 (en) * 2013-05-16 2014-11-20 Infra-Tect, Llc Beveled insert for facilitating coupling pipes
CH711285B1 (de) * 2015-07-01 2019-02-15 Marktmanagement Wild Ag Schubsicherung für die Verbindung eines ersten Rohrabschnitts mit Anschlussmuffe mit einem zweiten Rohrabschnitt mit einem Einsteckende.
US10400924B2 (en) 2015-12-24 2019-09-03 American Cast Iron Pipe Company Pipe joint with low insertion load, improved retention and increased high pressure sealing ability gasket and method of manufacture thereof
US10352486B2 (en) * 2015-12-24 2019-07-16 American Cast Iron Pipe Company Method of manufacturing a unitary gasket using two rubber materials of different hardness
US10648602B2 (en) 2017-05-23 2020-05-12 S&B Technical Products, Inc Sealing gasket with specialized reinforcing ring for sealing plastic pipelines
USD1001980S1 (en) * 2021-07-27 2023-10-17 Mcwane, Inc. Gasket segment
US11965618B1 (en) 2021-07-27 2024-04-23 Hultec Acquisition, Llc Pipe joint gasket and method of using same
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Also Published As

Publication number Publication date
FI930136A (fi) 1993-07-14
ZA9210104B (en) 1993-08-03
FR2686140A1 (fr) 1993-07-16
DE69300458D1 (de) 1995-10-19
CA2087045C (fr) 1996-12-17
NO930076L (no) 1993-07-14
CA2087045A1 (fr) 1993-07-14
EP0552123B1 (fr) 1995-09-13
ES2070108T3 (es) 1996-01-01
DE69300458T2 (de) 1996-03-07
LT3060B (en) 1994-10-25
FR2686140B1 (fr) 1995-05-24
EE02965B1 (et) 1997-02-17
BR9300116A (pt) 1993-07-20
JPH05248576A (ja) 1993-09-24
GR3017417T3 (en) 1995-12-31
LV10667A (lv) 1995-04-20
MX9300113A (es) 1993-07-01
US5360218A (en) 1994-11-01
FI930136A0 (fi) 1993-01-13
AU672766B2 (en) 1996-10-17
EP0552123A1 (fr) 1993-07-21
AU3115593A (en) 1993-08-05
NO930076D0 (no) 1993-01-11
DK0552123T3 (da) 1996-02-05
JPH0737838B2 (ja) 1995-04-26
ATE127893T1 (de) 1995-09-15
RU2080511C1 (ru) 1997-05-27
LTIP283A (lt) 1994-03-25
ES2070108T1 (es) 1995-06-01
EG19788A (en) 1996-03-31

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