FIG. 1 is a perspective view of a coupling;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines shown in the drawings illustrate portions of the coupling that form no part of the claim.
| Patent |
Priority |
Assignee |
Title |
| 10036493, |
Jun 30 2008 |
ASC Engineered Solutions, LLC |
Slip on groove coupling with multiple sealing gasket |
| 10047885, |
Jun 30 2008 |
ASC Engineered Solutions, LLC |
Slip on groove coupling with multiple sealing gasket |
| 10458579, |
May 16 2016 |
Victaulic Company |
Sprung coupling |
| 10627025, |
May 16 2016 |
Victaulic Company |
Sprung coupling |
| 11060639, |
Dec 28 2015 |
Victaulic Company |
Adapter coupling |
| 29731, |
|
|
|
| 3251615, |
|
|
|
| 3362730, |
|
|
|
| 3423111, |
|
|
|
| 4311248, |
Nov 04 1974 |
Construction Forms, Inc. |
High pressure coupling apparatus |
| 4471979, |
Mar 15 1982 |
Victaulic Company of Canada Limited |
Quick-connect coupling for thin-walled pipes |
| 4702499, |
Oct 21 1986 |
Victaulic Company of America |
Hingeable segmented pipe couplings |
| 5207459, |
Jul 11 1991 |
DRESSER EQUIPMENT GROUP, INC |
Transition coupling for pipes |
| 5375888, |
Feb 17 1993 |
VICTAULIC COMPANY OF JAPAN LIMITED, THE |
Pipe coupling for repair |
| 5904325, |
Sep 16 1997 |
|
Clamping device for pipes and the like |
| 6095197, |
Oct 11 1999 |
Cascade Waterworks Manufacturing Co., Inc. |
Pipe coupling stiffener |
| 6170884, |
Jun 18 1996 |
Victaulic Company of America |
Pipe coupling for plain ended pipe and for plain ended pipe attached to grooved pipe |
| 6227577, |
Dec 25 1997 |
Victaulic Co., of Japan, Ltd. |
Housing type pipe coupling |
| 6626466, |
Aug 05 1999 |
Victaulic Company of America |
Anti-mismatch or near-sized coupling segments |
| 6945569, |
Apr 28 2004 |
S.P.M. Flow Control, Inc. |
Enhanced durability hammer union |
| 7086131, |
May 14 2004 |
Victaulic Company |
Deformable mechanical pipe coupling |
| 7207606, |
Apr 19 2004 |
United States Pipe and Foundry Company, LLC |
Mechanical pipe joint, gasket, and method for restraining pipe spigots in mechanical pipe joint bell sockets |
| 7296451, |
Mar 26 2004 |
Victaulic Company |
Roller tool for forming grooves in pipes |
| 7510033, |
Jan 18 2006 |
BLOHM + VOSS OIL TOOLS GMBH |
Apparatus for vertically supporting pipes |
| 7516636, |
Mar 26 2004 |
Victaulic Company |
Roller tool for forming grooves in pipes |
| 7665773, |
Jun 21 2006 |
PHILLIPS 66 COMPANY |
Self-tightening clamp assemblies for protection against full pipe separation |
| 7712796, |
May 14 2004 |
Victaulic Company |
Deformable mechanical pipe coupling |
| 7921536, |
Aug 24 2005 |
Victaulic Company |
Method of pre-assembling pipe couplings and joining pipe elements |
| 7950701, |
May 15 2007 |
Victaulic Company |
Pipe coupling having movable gripping bodies |
| 8177263, |
May 15 2007 |
Victaulic Company |
Pipe coupling having movable gripping bodies |
| 8282136, |
Jun 30 2008 |
ASC Engineered Solutions, LLC |
Slip on groove coupling with multiple sealing gasket |
| 8312616, |
May 15 2007 |
Victaulic Company |
Method of using a pipe coupling having movable gripping bodies |
| 8424918, |
May 14 2004 |
Victaulic Company |
Deformable mechanical pipe coupling with shoulder pipe elements |
| 8517430, |
May 15 2007 |
Victaulic Company |
Pipe coupling having movable gripping bodies |
| 8550502, |
Jun 30 2008 |
ASC Engineered Solutions, LLC |
Slip on groove coupling with multiple sealing gasket |
| 8615865, |
Jun 30 2008 |
ASC Engineered Solutions, LLC |
Slip on groove coupling with multiple sealing gasket |
| 8621741, |
Nov 30 2009 |
SHURJOINT METALS INC |
4-way compression grooved coupling |
| 8646165, |
May 14 2004 |
Victaulic Company |
Method of securing pipe elements end to end |
| 8646814, |
Oct 03 2007 |
ASC Engineered Solutions, LLC |
Coupling gaskets and associated methods |
| 8733799, |
May 14 2004 |
Victaulic Company |
Combination sealing member and pipe couplings |
| 8905440, |
Nov 30 2009 |
AALBERTS INTEGRATED PIPING SYSTEMS APAC INC |
Grooved-ended resilient expansion joint and method of resiliently joining together a pair of grooved-ended pipes |
| 8979138, |
May 15 2007 |
Victaulic Company |
Pipe coupling having movable gripping bodies |
| 9239123, |
Jun 30 2008 |
ASC Engineered Solutions, LLC |
Slip on groove coupling with multiple sealing gasket |
| 9297482, |
Jun 30 2008 |
ASC Engineered Solutions, LLC |
Slip on groove coupling with multiple sealing gasket |
| 9500307, |
Jan 20 2012 |
ASC Engineered Solutions, LLC |
Slip-on coupling gasket |
| 9534715, |
Jan 20 2012 |
ASC Engineered Solutions, LLC |
Coupling gasket with multiple sealing surfaces |
| 9726310, |
May 14 2004 |
Victaulic Company |
Combination sealing member and pipe couplings |
| 9746119, |
Nov 30 2009 |
AALBERTS INTEGRATED PIPING SYSTEMS APAC INC |
Grooved-ended resilient expansion joint for joining a pair of groove-ended pipes |
| 9770796, |
Nov 30 2009 |
AALBERTS INTEGRATED PIPING SYSTEMS APAC INC |
Methods of using a 4-way compression grooved coupling |
| 20020014772, |
|
|
|
| 20020050363, |
|
|
|
| 20110146049, |
|
|
|
| 20110154646, |
|
|
|
| 20140096361, |
|
|
|
| 20150300549, |
|
|
|
| 20150345679, |
|
|
|
| 20160040816, |
|
|
|
| 20170328500, |
|
|
|
| AR95474, |
|
|
|
| CN1701196, |
|
|
|
| CN1813150, |
|
|
|
| CN1860323, |
|
|
|
| CN1932363, |
|
|
|
| CN201521732, |
|
|
|
| CN2352801, |
|
|
|
| CN2374723, |
|
|
|
| CN2556454, |
|
|
|
| CN2597805, |
|
|
|
| D583914, |
Mar 21 2007 |
Victaulic Company |
Pipe coupling |
| D605736, |
Jan 27 2009 |
Victaulic Company |
Reversed v-interface coupling |
| D629072, |
Oct 19 2009 |
Victaulic Company |
Pipe coupling |
| D629074, |
Oct 19 2009 |
Victaulic Company |
Pipe coupling |
| D629078, |
Jun 11 2010 |
Victaulic Company |
Pipe coupling |
| D819435, |
Mar 30 2017 |
Victaulic Company |
Pipe coupling |
| D820074, |
Mar 30 2017 |
Victaulic Company |
Pipe coupling |
| EP352018, |
|
|
|
| EP398471, |
|
|
|
| EP794379, |
|
|
|
| EP926414, |
|
|
|
| EP2971924, |
|
|
|
| GB2189000, |
|
|
|
| GB2229245, |
|
|
|
| GB2355293, |
|
|
|
| JP200342360, |
|
|
|
| JP5942389, |
|
|
|
| JP6230084, |
|
|
|
| RE45304, |
May 15 2007 |
Victaulic Company |
Pipe coupling having movable gripping bodies |
| TW13650, |
|
|
|
| TW69339, |
|
|
|
| TW75044, |
|
|
|
| TW93483, |
|
|
|
| TW177610, |
|
|
|
| TW200600711, |
|
|
|
| TW200606365, |
|
|
|
| TW200606366, |
|
|
|
| TW200607947, |
|
|
|
| TW200607948, |
|
|
|
| TW200712366, |
|
|
|
| TW201111671, |
|
|
|
| TW227310, |
|
|
|
| TW233749, |
|
|
|
| TW245346, |
|
|
|
| TW263044, |
|
|
|
| TW302063, |
|
|
|
| TW359735, |
|
|
|
| TW360356, |
|
|
|
| TW375232, |
|
|
|
| TW376675, |
|
|
|
| TW383828, |
|
|
|
| TW420269, |
|
|
|
| TW453414, |
|
|
|
| TW461945, |
|
|
|
| TW463021, |
|
|
|
| TW509302, |
|
|
|
| TW521136, |
|
|
|
| TW576136, |
|
|
|
| WO2014151076, |
|
|
|