DE68903722D1 - Aus segmenten aufgebaute rohrverbinder. - Google Patents
Aus segmenten aufgebaute rohrverbinder.Info
- Publication number
- DE68903722D1 DE68903722D1 DE8989309522T DE68903722T DE68903722D1 DE 68903722 D1 DE68903722 D1 DE 68903722D1 DE 8989309522 T DE8989309522 T DE 8989309522T DE 68903722 T DE68903722 T DE 68903722T DE 68903722 D1 DE68903722 D1 DE 68903722D1
- Authority
- DE
- Germany
- Prior art keywords
- segments
- pipe connectors
- connectors made
- pipe
- connectors
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
- F16L17/04—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket with longitudinally split or divided sleeve
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/251,590 US4896902A (en) | 1988-09-29 | 1988-09-29 | Segmented transition coupling |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68903722D1 true DE68903722D1 (de) | 1993-01-14 |
DE68903722T2 DE68903722T2 (de) | 1993-06-17 |
Family
ID=22952606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989309522T Expired - Lifetime DE68903722T2 (de) | 1988-09-29 | 1989-09-19 | Aus segmenten aufgebaute rohrverbinder. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4896902A (de) |
EP (1) | EP0361765B1 (de) |
AU (1) | AU614667B2 (de) |
CA (1) | CA1318930C (de) |
DE (1) | DE68903722T2 (de) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5018548A (en) * | 1990-01-12 | 1991-05-28 | Victaulic Company Of America | Segmented coupling for pipes |
GB2240600B (en) * | 1990-02-02 | 1993-04-21 | Peart E & Co Ltd | A pipe repair or jointing collar |
GB9009806D0 (en) * | 1990-05-01 | 1990-06-20 | Victaulic Plc | Pipe couplings |
US5387017A (en) * | 1993-05-14 | 1995-02-07 | Gill Ajit Singh | Coupling for attachment to the end of a pipe for securement to the pipe or for joining pipes together |
CA2104342C (en) * | 1993-06-25 | 1997-08-12 | Nicholas Adinolfe | Sewer line vent clamp assembly |
US5758907A (en) * | 1996-07-26 | 1998-06-02 | Victaulic Company Of America | Mis-adjustment limiting segmented pipe coupling |
US6581977B1 (en) | 1997-04-28 | 2003-06-24 | Victaulic Company Of America | Segmented pipe couplings employing T-bolts and improved T-bolts therefor |
US6170891B1 (en) | 1998-04-07 | 2001-01-09 | Hector P. Mercado | Closure for secondary containment pipe |
US6533333B1 (en) * | 1998-08-24 | 2003-03-18 | Central Sprinkler Corporation | Hinged mechanical couplings with interfitting ends |
US6139069A (en) * | 1998-08-24 | 2000-10-31 | Central Sprinkler Corporation | Universal mechanical coupling with interfitting ends |
US6626466B1 (en) | 1999-08-05 | 2003-09-30 | Victaulic Company Of America | Anti-mismatch or near-sized coupling segments |
US6360413B1 (en) * | 2000-05-30 | 2002-03-26 | Group One (Uk) Limited | Curly ribbon product making machine |
US6708377B2 (en) * | 2001-04-30 | 2004-03-23 | Bio Pure Technology Ltd | Tube clamp |
AUPS207802A0 (en) * | 2002-05-02 | 2002-06-06 | Tyco Water Pty Limited | Pipe coupling |
US7086131B2 (en) | 2004-05-14 | 2006-08-08 | Victaulic Company | Deformable mechanical pipe coupling |
US7712796B2 (en) * | 2004-05-14 | 2010-05-11 | Victaulic Company | Deformable mechanical pipe coupling |
US7131671B2 (en) * | 2005-01-07 | 2006-11-07 | Saarem Myrl J | Transparent coupling |
KR101249324B1 (ko) * | 2005-10-26 | 2013-04-01 | 빅톨릭 컴패니 | 각을 이루어 배향된 공동을 갖는 커플링 |
US7726703B2 (en) * | 2006-06-07 | 2010-06-01 | Victaulic Company | Deformable pipe coupling having multiple radii of curvature |
US8267438B2 (en) * | 2007-03-01 | 2012-09-18 | Tyco Fire Products Lp | Two-piece flange adapter |
US20080211229A1 (en) * | 2007-03-01 | 2008-09-04 | Howard Hagiya | Angle key pipe coupling |
US7625017B1 (en) * | 2007-05-24 | 2009-12-01 | Tyco Fire Products Lp | Coupling with alignment bolt holes and method of aligning a coupling |
US8282136B2 (en) | 2008-06-30 | 2012-10-09 | Mueller International, Llc | Slip on groove coupling with multiple sealing gasket |
US20100219185A1 (en) * | 2009-02-27 | 2010-09-02 | Griffin Ronald H | Sealing System For Pressure Vessels |
US20110181037A1 (en) * | 2010-01-22 | 2011-07-28 | International Engine Intellectual Property Company Llc | Alignment clamp |
AU2012200745B2 (en) * | 2011-03-04 | 2016-03-17 | Wang Components Pty Ltd | Tapping Saddle |
USD696751S1 (en) | 2011-10-27 | 2013-12-31 | Mueller International, Llc | Slip-on gasket |
USD680629S1 (en) | 2011-11-21 | 2013-04-23 | Mueller International, Llc | Slip-on coupling segment |
US9395024B2 (en) | 2011-11-21 | 2016-07-19 | Victaulic Company | Coupling having gasket pocket of varying depth |
USD680630S1 (en) | 2011-11-21 | 2013-04-23 | Mueller International, Llc | Slip-on coupling assembly |
US9500307B2 (en) | 2012-01-20 | 2016-11-22 | Mueller International, Llc | Slip-on coupling gasket |
US9194516B2 (en) | 2012-01-20 | 2015-11-24 | Mueller International, Llc | Slip-on coupling |
US9039046B2 (en) * | 2012-01-20 | 2015-05-26 | Mueller International, Llc | Coupling with tongue and groove |
US9534715B2 (en) | 2012-01-20 | 2017-01-03 | Mueller International, Llc | Coupling gasket with multiple sealing surfaces |
US8820795B2 (en) * | 2012-02-02 | 2014-09-02 | Victaulic Company | Fitting for joining pipe elements |
US9182058B2 (en) | 2012-02-08 | 2015-11-10 | Victaulic Company | Fitting having receptacle of varying depth |
DE102012009256B4 (de) * | 2012-05-02 | 2015-08-06 | Norma Germany Gmbh | Profilschelle |
US9435469B2 (en) | 2012-09-11 | 2016-09-06 | Victaulic Company | Coupling with notched projections having gasket pocket of varying depth |
US9168585B2 (en) | 2012-11-02 | 2015-10-27 | Mueller International, Llc | Coupling with extending parting line |
US10578234B2 (en) | 2013-05-02 | 2020-03-03 | Victaulic Company | Coupling having arcuate stiffness ribs |
ES2889723T3 (es) | 2013-07-17 | 2022-01-12 | Victaulic Co Of America | Acoplamientos que tienen nervaduras rígidas arqueadas |
JP3201323U (ja) * | 2015-09-18 | 2015-12-03 | 株式会社永島製作所 | 管継手 |
CN108431479B (zh) | 2015-12-28 | 2020-11-17 | 维克托里克公司 | 转接联结件 |
US10533688B2 (en) | 2016-05-16 | 2020-01-14 | Victaulic Company | Coupling having tabbed retainer |
US10859190B2 (en) | 2016-05-16 | 2020-12-08 | Victaulic Company | Sprung coupling |
US10605394B2 (en) | 2016-05-16 | 2020-03-31 | Victaulic Company | Fitting having tabbed retainer and observation apertures |
US11378208B2 (en) | 2016-12-14 | 2022-07-05 | ASC Engineered Solutions, LLC | Pipe couplings |
US10619782B2 (en) * | 2018-03-23 | 2020-04-14 | Kennedy Valve Company | Breaker clamp for fire hydrant |
US11448346B2 (en) | 2018-09-28 | 2022-09-20 | ASC Engineered Solutions, LLC | Pipe coupling |
US11781683B2 (en) | 2019-11-15 | 2023-10-10 | Victaulic Company | Shrouded coupling |
CA3197242A1 (en) * | 2020-11-06 | 2022-05-12 | Victaulic Company | Coupling having rotation limited segments |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US863887A (en) * | 1906-03-17 | 1907-08-20 | Henry Stuttle | Joint-clamp. |
US3054629A (en) * | 1958-09-04 | 1962-09-18 | Victaulic Co Of America | Pipe couplings |
US3476410A (en) * | 1967-12-18 | 1969-11-04 | Eastern Co | Pipe coupling |
US3695638A (en) * | 1970-03-18 | 1972-10-03 | Victaulic Co Of America | Coupling for plastic pipe |
US3664691A (en) * | 1970-05-15 | 1972-05-23 | Tomomi Nakamura | Pipe joints |
FR2468667A1 (fr) * | 1979-11-05 | 1981-05-08 | Asa Sa | Dispositif de commande s'un systeme d'etirage de meches de fibres |
US4408788A (en) * | 1981-09-23 | 1983-10-11 | Grinnell Fire Protection Systems Company, Inc. | Hingeable split pipe collar |
US4373235A (en) * | 1982-01-18 | 1983-02-15 | Jaising Korgaonkar | Pipe clamp |
US4438960A (en) * | 1982-07-16 | 1984-03-27 | Alcolite Products Corp. | Clamping & sealing system for flanged ducts |
US4611839A (en) * | 1983-07-12 | 1986-09-16 | Victaulic Company Of America | Self-adjusting pipe clamp and coupling |
-
1988
- 1988-09-29 US US07/251,590 patent/US4896902A/en not_active Expired - Lifetime
-
1989
- 1989-09-15 AU AU41518/89A patent/AU614667B2/en not_active Ceased
- 1989-09-19 DE DE8989309522T patent/DE68903722T2/de not_active Expired - Lifetime
- 1989-09-19 EP EP89309522A patent/EP0361765B1/de not_active Expired - Lifetime
- 1989-09-21 CA CA000612364A patent/CA1318930C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0361765B1 (de) | 1992-12-02 |
AU4151889A (en) | 1990-04-05 |
EP0361765A3 (en) | 1990-12-27 |
EP0361765A2 (de) | 1990-04-04 |
US4896902A (en) | 1990-01-30 |
AU614667B2 (en) | 1991-09-05 |
CA1318930C (en) | 1993-06-08 |
DE68903722T2 (de) | 1993-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |