ZA863891B - Pipe coupling - Google Patents
Pipe couplingInfo
- Publication number
- ZA863891B ZA863891B ZA863891A ZA863891A ZA863891B ZA 863891 B ZA863891 B ZA 863891B ZA 863891 A ZA863891 A ZA 863891A ZA 863891 A ZA863891 A ZA 863891A ZA 863891 B ZA863891 B ZA 863891B
- Authority
- ZA
- South Africa
- Prior art keywords
- housing
- clamping rings
- claws
- pipe
- pipe ends
- Prior art date
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
- F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
-
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
-
- 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
-
- 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
-
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/002—Sleeves or nipples for pipes of the same diameter; Reduction pieces
- F16L21/005—Sleeves or nipples for pipes of the same diameter; Reduction pieces made of elastic material, e.g. partly or completely surrounded by clamping devices
-
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends
-
- 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
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
- F16L47/12—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with additional locking means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Joints With Sleeves (AREA)
- Joints Allowing Movement (AREA)
- Supports For Pipes And Cables (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Paper (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH2556/85A CH667904A5 (de) | 1985-06-17 | 1985-06-17 | Rohrkupplung. |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA863891B true ZA863891B (en) | 1987-01-28 |
Family
ID=4236454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA863891A ZA863891B (en) | 1985-06-17 | 1986-05-26 | Pipe coupling |
Country Status (15)
Country | Link |
---|---|
US (1) | US4629217A (ko) |
EP (1) | EP0205896B1 (ko) |
JP (1) | JPS61290291A (ko) |
KR (1) | KR890002181B1 (ko) |
CN (1) | CN1004167B (ko) |
AT (1) | ATE36053T1 (ko) |
AU (1) | AU572399B2 (ko) |
BR (1) | BR8602796A (ko) |
CA (1) | CA1275128A (ko) |
CH (1) | CH667904A5 (ko) |
DE (1) | DE3660436D1 (ko) |
ES (1) | ES296719Y (ko) |
SU (1) | SU1514248A3 (ko) |
UA (1) | UA6586A1 (ko) |
ZA (1) | ZA863891B (ko) |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3702948A1 (de) * | 1987-01-31 | 1988-08-11 | Agintec Ag | Rohrkupplung |
DE8706268U1 (de) * | 1987-04-30 | 1987-06-19 | Eisenwerke Fried. Wilh. Düker GmbH & Co, 8782 Karlstadt | Vorrichtung zum Verbinden der koaxialen Enden zweier muffenloser Rohre |
CH681318A5 (ko) * | 1990-03-20 | 1993-02-26 | Straub Federnfabrik | |
DE59100684D1 (de) * | 1990-06-18 | 1994-01-20 | Straub Federnfabrik Ag Wangs | Rohrkupplung. |
CA2043578C (en) * | 1990-06-18 | 1994-02-01 | Immanuel Straub | Pipe coupling |
GB9016489D0 (en) * | 1990-07-27 | 1990-09-12 | Taylor Kerr Couplings Ltd | Pipe coupling |
NZ238986A (en) * | 1990-07-27 | 1997-01-29 | Taylor Kerr Couplings Ltd | Fliud-tight pipe coupling with slots in sealing sleeve that receive teeth of gripping ring |
DK0551587T3 (da) * | 1992-01-15 | 1995-11-13 | Straub Federnfabrik | Rørkobling |
DE59203992D1 (de) * | 1992-01-16 | 1995-11-16 | Straub Federnfabrik | Rohrkupplung. |
GB2283068B (en) * | 1993-10-22 | 1997-09-10 | Taylor Kerr | Pipe coupling |
NL9401411A (nl) * | 1994-08-31 | 1996-04-01 | Fischer Georg Waga Nv | Buiskoppeling. |
GB2303677B (en) * | 1995-07-24 | 1999-01-20 | Taylor Kerr | Pipe coupling |
DE19539824C1 (de) * | 1995-10-26 | 1997-04-03 | Rasmussen Gmbh | Rohrschelle |
GB9611410D0 (en) * | 1996-05-31 | 1996-08-07 | Taylor Kerr Couplings Ltd | Pipe coupling |
DE19802676C1 (de) * | 1998-01-24 | 1999-05-06 | Rasmussen Gmbh | Spannbare Rohrkupplung |
DE19908119C2 (de) * | 1998-05-20 | 2001-06-28 | Rasmussen Gmbh | Rohrkupplung |
EP0959286A3 (de) | 1998-05-20 | 2003-01-22 | Rasmussen GmbH | Rohrkupplung |
DE19823181C1 (de) * | 1998-05-23 | 1999-10-21 | Peter Ilesic | Rohrkupplung |
DE19938606C1 (de) | 1999-08-14 | 2000-12-14 | Rasmussen Gmbh | Vorrichtung zum Anzeigen des Erreichens des Sollwerts der Spannkraft einer spannbaren Schelle |
DE10123925A1 (de) * | 2001-03-17 | 2002-10-02 | Rasmussen Gmbh | Rohrschelle |
DE10123924B4 (de) * | 2001-05-17 | 2006-01-26 | Rasmussen Gmbh | Rohrschelle, insbesondere Rohrkupplung |
US7712796B2 (en) | 2004-05-14 | 2010-05-11 | Victaulic Company | Deformable mechanical pipe coupling |
US7086131B2 (en) | 2004-05-14 | 2006-08-08 | Victaulic Company | Deformable mechanical pipe coupling |
CN1333196C (zh) * | 2005-02-06 | 2007-08-22 | 葛文宇 | 楔锥形牙块组合锁紧管道的连接方法 |
IL174110A0 (en) * | 2006-03-05 | 2006-08-01 | Krausz Metal Ind Ltd | Pipes coupling with integrated grip |
IL175107A (en) * | 2006-04-23 | 2010-12-30 | Eliezer Krausz | Seal profile for pipe coupling |
US7726703B2 (en) | 2006-06-07 | 2010-06-01 | Victaulic Company | Deformable pipe coupling having multiple radii of curvature |
CA2705351C (en) * | 2007-10-03 | 2014-01-21 | Anvil International, Lp | Coupling gaskets and associated methods |
US8282136B2 (en) | 2008-06-30 | 2012-10-09 | Mueller International, Llc | Slip on groove coupling with multiple sealing gasket |
CH701049B1 (de) | 2009-05-13 | 2013-05-15 | Straub Werke Ag | Spannschelle für Rohr- oder Schlauchverbindungen. |
US8448993B2 (en) | 2009-06-12 | 2013-05-28 | Romac Industries, Inc. | Pipe coupling |
US11274777B2 (en) | 2009-06-12 | 2022-03-15 | Romac Industries, Inc. | Pipe coupling |
US20110291409A1 (en) * | 2010-06-01 | 2011-12-01 | Kennedy Jr Harold | Pipe Gripping Elements with Buttress Pockets and Pipe Joint Restraints Incorporating Same |
CN102062271B (zh) * | 2010-06-13 | 2012-03-14 | 龚岳强 | 大直径压缩空气输送管道的连接装置 |
USD696751S1 (en) | 2011-10-27 | 2013-12-31 | Mueller International, Llc | Slip-on gasket |
USD680630S1 (en) | 2011-11-21 | 2013-04-23 | Mueller International, Llc | Slip-on coupling assembly |
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 |
ES1076167Y (es) * | 2012-01-16 | 2012-05-10 | Cabado Barbara Ines Pires | Anillo de empalme para conductos tubulares de fluidos a alta presion |
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 |
US9534715B2 (en) | 2012-01-20 | 2017-01-03 | Mueller International, Llc | Coupling gasket with multiple sealing surfaces |
US9039046B2 (en) | 2012-01-20 | 2015-05-26 | Mueller International, Llc | Coupling with tongue and groove |
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 |
US8894100B2 (en) | 2012-03-16 | 2014-11-25 | Romac Industries, Inc. | Fitting with draw mechanism |
US9429260B2 (en) * | 2012-05-11 | 2016-08-30 | Gregory M. Johnson | Pneumatic coupling system and method |
WO2013171681A1 (de) * | 2012-05-15 | 2013-11-21 | Straub Werke Ag | Rohrkupplung insbesondere zur dichtenden verbindung glattendiger rohre |
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 |
MX2016000592A (es) | 2013-07-17 | 2016-08-17 | Victaulic Co Of America | Accesorios que tienen rebordes rigidos arqueados. |
GB2517979A (en) * | 2013-09-06 | 2015-03-11 | Taylor Kerr Couplings Ltd | Pipe coupling with dynamic axial restraint system |
BR122018016065B1 (pt) * | 2014-09-11 | 2021-04-20 | Victaulic Company | combinação de primeiro e segundo elementos de tubo e acoplamento |
MX2018008009A (es) | 2015-12-28 | 2018-11-09 | Victaulic Co Of America | Acoplamiento adaptador. |
US10859190B2 (en) | 2016-05-16 | 2020-12-08 | Victaulic Company | Sprung coupling |
US10533688B2 (en) | 2016-05-16 | 2020-01-14 | Victaulic Company | Coupling having tabbed retainer |
US10605394B2 (en) | 2016-05-16 | 2020-03-31 | Victaulic Company | Fitting having tabbed retainer and observation apertures |
US10744527B2 (en) * | 2016-08-23 | 2020-08-18 | Viking Group, Inc. | Low torque sprinkler fitting and method of manufacture |
GB2555389B (en) * | 2016-10-21 | 2022-08-10 | Crane Ltd | Pipe coupling |
CN106678460A (zh) * | 2016-11-27 | 2017-05-17 | 无锡金顶石油管材配件制造有限公司 | 一种挠性管接箍 |
KR20200010495A (ko) | 2017-06-02 | 2020-01-30 | 빅톨릭 컴패니 | 인입형 중앙 다리가 구비된 시일을 가지는 커플링 |
US11781683B2 (en) | 2019-11-15 | 2023-10-10 | Victaulic Company | Shrouded coupling |
WO2022178179A1 (en) | 2021-02-17 | 2022-08-25 | Minimax Viking Research & Development Gmbh | Fire protection systems and methods using fire protection devices installed in pipe fittings with an internally housed seal member |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1905324A (en) * | 1930-05-09 | 1933-04-25 | Hanlon Waters Inc | Pipe coupling |
GB443375A (en) * | 1934-08-27 | 1936-02-27 | Champion Machine & Forging Com | Improvements in or relating to pipe couplings |
US2449795A (en) * | 1944-02-14 | 1948-09-21 | Well Equipment Mfg Corp | Pipe coupling |
US2451354A (en) * | 1945-10-08 | 1948-10-12 | Robert L Ohls | Pipe coupling |
US3116078A (en) * | 1961-07-18 | 1963-12-31 | Bernard F Scherer | Coupling having annularly arranged u-shaped gripping members retained against movement in sleeve |
US3223439A (en) * | 1962-08-03 | 1965-12-14 | William E Stevens | Pipe joint |
AT270313B (de) * | 1964-11-24 | 1969-04-25 | Immanuel Straub | Rohrkupplung |
JPS52140914A (en) * | 1976-05-19 | 1977-11-24 | Mitsui Toatsu Chem Inc | Pipe joint |
AT348838B (de) * | 1976-07-21 | 1979-03-12 | Straub Immanuel | Rohrkupplung |
AT353561B (de) * | 1976-07-21 | 1979-11-26 | Straub Immanuel | Rohrkupplung |
JPS5750994A (en) * | 1980-09-12 | 1982-03-25 | Microbial Chem Res Found | Novel antibiotic mf266 substance and its preparation |
-
1985
- 1985-06-17 CH CH2556/85A patent/CH667904A5/de not_active IP Right Cessation
-
1986
- 1986-05-15 EP EP86106604A patent/EP0205896B1/de not_active Expired
- 1986-05-15 DE DE8686106604T patent/DE3660436D1/de not_active Expired
- 1986-05-15 AT AT86106604T patent/ATE36053T1/de not_active IP Right Cessation
- 1986-05-20 US US06/864,847 patent/US4629217A/en not_active Expired - Lifetime
- 1986-05-26 CN CN86103567.4A patent/CN1004167B/zh not_active Expired
- 1986-05-26 ZA ZA863891A patent/ZA863891B/xx unknown
- 1986-05-27 CA CA000510053A patent/CA1275128A/en not_active Expired - Lifetime
- 1986-05-28 UA UA4027533A patent/UA6586A1/uk unknown
- 1986-05-28 SU SU864027533A patent/SU1514248A3/ru active
- 1986-05-29 AU AU58053/86A patent/AU572399B2/en not_active Ceased
- 1986-06-04 KR KR1019860004444A patent/KR890002181B1/ko not_active IP Right Cessation
- 1986-06-16 ES ES1986296719U patent/ES296719Y/es not_active Expired
- 1986-06-16 BR BR8602796A patent/BR8602796A/pt not_active IP Right Cessation
- 1986-06-17 JP JP61141198A patent/JPS61290291A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0253669B2 (ko) | 1990-11-19 |
DE3660436D1 (en) | 1988-09-01 |
ES296719Y (es) | 1988-05-16 |
KR890002181B1 (ko) | 1989-06-22 |
SU1514248A3 (ru) | 1989-10-07 |
EP0205896A3 (en) | 1987-04-29 |
KR870000540A (ko) | 1987-02-19 |
CA1275128A (en) | 1990-10-09 |
EP0205896A2 (de) | 1986-12-30 |
UA6586A1 (uk) | 1994-12-29 |
JPS61290291A (ja) | 1986-12-20 |
US4629217A (en) | 1986-12-16 |
BR8602796A (pt) | 1987-02-10 |
CH667904A5 (de) | 1988-11-15 |
EP0205896B1 (de) | 1988-07-27 |
CN86103567A (zh) | 1987-02-04 |
ATE36053T1 (de) | 1988-08-15 |
AU5805386A (en) | 1986-12-24 |
AU572399B2 (en) | 1988-05-05 |
CN1004167B (zh) | 1989-05-10 |
ES296719U (es) | 1987-12-16 |
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