US2758850A
(en)
*
|
1950-12-15 |
1956-08-14 |
Logansport Machine Co Inc |
Rotating shaft and seal
|
US2791285A
(en)
*
|
1952-12-13 |
1957-05-07 |
Akermans Gjuteri & Mek Verkst |
Control conduit mounting in drive shaft of excavating machines
|
US2837177A
(en)
*
|
1953-07-23 |
1958-06-03 |
Dewandre Co Ltd C |
Rotatable pipe coupling
|
US2817543A
(en)
*
|
1954-04-16 |
1957-12-24 |
Youngstown Sheet And Tube Co |
Swivel connection having split bearing ring and means for retaining the same
|
US2849244A
(en)
*
|
1955-12-19 |
1958-08-26 |
Sp Mfg Corp |
O-ring seal for rotary hydraulic cylinder
|
US2850167A
(en)
*
|
1956-05-14 |
1958-09-02 |
Standard Oil Co |
Liquid thermal diffusion apparatus
|
US2910309A
(en)
*
|
1956-07-05 |
1959-10-27 |
Chiksan Co |
Plural conduit swivel coupling
|
US3059942A
(en)
*
|
1956-11-01 |
1962-10-23 |
Atwood Vacuum Machine Co |
Rolling fuel tank units or the like
|
DE1028840B
(de)
*
|
1957-07-18 |
1958-04-24 |
Goetzewerke |
Dichtkopf
|
US3002769A
(en)
*
|
1958-01-02 |
1961-10-03 |
Deublin Co |
Rotary union having particular assembly means
|
DE1164170B
(de)
*
|
1958-02-06 |
1964-02-27 |
Goetzewerke |
Dichtkopf
|
US3129960A
(en)
*
|
1959-10-01 |
1964-04-21 |
Reimers Getriebe Kg |
Device for feeding pressure fluids from a stationary bearing cover into the outer end of a rotating shaft
|
DE1256010B
(de)
*
|
1963-10-29 |
1967-12-07 |
Hispano Suiza Sa |
Um einen vorbestimmten Winkel drehbare Kupplung fuer hydraulische Leitungen zum Anschluss zweier unter verschiedenem Betriebsdruck stehender Rohrleitungssysteme
|
US3462176A
(en)
*
|
1967-02-27 |
1969-08-19 |
Ethyl Corp |
Rotatable coupling with passages
|
US3411526A
(en)
*
|
1967-03-09 |
1968-11-19 |
Smith Harvestore Products |
Hydraulic coupling
|
US3517694A
(en)
*
|
1967-06-28 |
1970-06-30 |
Robo Wash Inc |
Swivel apparatus
|
FR2413603A1
(fr)
*
|
1977-12-30 |
1979-07-27 |
Emh |
Dispositif formant joint tournant a passage multiple de tuyauterie notamment pour colonne de chargement ou de transfert en site marin
|
FR2419453A1
(fr)
*
|
1978-03-09 |
1979-10-05 |
Pellenc & Motte |
Dispositif d'accouplement de flexibles coaxiaux d'alimentation et de retour, aux machines et appareils hydrauliques
|
US4262694A
(en)
*
|
1978-05-12 |
1981-04-21 |
Tumac Industries, Inc. |
Central pivot assembly for a self-propelled, center-pivot irrigation system
|
US4234215A
(en)
*
|
1978-06-05 |
1980-11-18 |
E-Systems, Inc. |
Rotary pipe joint
|
US4323268A
(en)
*
|
1978-06-05 |
1982-04-06 |
E-Systems, Inc. |
Rotary pipe joint
|
FR2511116A1
(fr)
*
|
1981-08-10 |
1983-02-11 |
Fives Cail Babcock |
Dispositif pour amener un fluide a un appareil rotatif et/ou pour l'evacuer
|
US4644707A
(en)
*
|
1983-05-13 |
1987-02-24 |
Aubourg Peter L |
Rotatable building frame
|
US4557506A
(en)
*
|
1984-06-15 |
1985-12-10 |
Horton Manufacturing Co., Inc. |
Dual-rotary union, rotational isolation adapter
|
US4647076A
(en)
*
|
1985-10-15 |
1987-03-03 |
Amtel, Inc. |
High pressure fluid swivel
|
CA1324399C
(en)
*
|
1988-12-13 |
1993-11-16 |
Indu-Tech Enterprises Ltd. |
Rotary joint
|
US5458375A
(en)
*
|
1994-04-25 |
1995-10-17 |
The Anspach Effort, Inc. |
Rotary connector for fluid conduits
|
IT1294288B1
(it)
*
|
1997-07-30 |
1999-03-24 |
Turian Eng Srl |
Giunto rotante a due vie per fluidi
|
US7536831B2
(en)
*
|
2000-10-13 |
2009-05-26 |
3Sixty Technologies, Llc |
Rotatable building
|
US6742308B1
(en)
|
2000-10-13 |
2004-06-01 |
Albert E. Johnstone, III |
Swivel joint apparatus and method for utility supply to a rotatable building
|
US6401746B1
(en)
*
|
2000-10-25 |
2002-06-11 |
Grant E. Scott, Jr. |
Rotating union for fluids, semi-fluids, gaseous fluids and other materials
|
US8714263B2
(en)
|
2001-03-08 |
2014-05-06 |
Worldwide Oilfield Machine, Inc. |
Lightweight and compact subsea intervention package and method
|
US7040408B2
(en)
*
|
2003-03-11 |
2006-05-09 |
Worldwide Oilfield Machine, Inc. |
Flowhead and method
|
US7578349B2
(en)
*
|
2001-03-08 |
2009-08-25 |
Worldwide Oilfield Machine, Inc. |
Lightweight and compact subsea intervention package and method
|
US7004509B2
(en)
*
|
2001-07-02 |
2006-02-28 |
The Johnson Corporation |
Journal bearing mounted hub seal rotary joint
|
WO2003004919A1
(en)
*
|
2001-07-02 |
2003-01-16 |
The Johnson Corporation |
Journal bearing mounted hub seal rotary joint
|
US6595555B2
(en)
*
|
2001-09-13 |
2003-07-22 |
Fmc Technologies, Inc. |
Coiled tubing swivel with stepped bearing races
|
US7434843B1
(en)
*
|
2004-04-07 |
2008-10-14 |
Northrop Grumman Corporation |
Hollow shaft fluid rotary joint
|
EP1960704A1
(de)
*
|
2005-12-16 |
2008-08-27 |
Carl Reiner GmbH |
Verbindungselement für den anschluss an ein rohrstück
|
US7600564B2
(en)
*
|
2005-12-30 |
2009-10-13 |
Schlumberger Technology Corporation |
Coiled tubing swivel assembly
|
DE102007051562A1
(de)
*
|
2007-10-29 |
2009-04-30 |
Robert Bosch Gmbh |
Kupplungseinrichtung zur Übertragung eines Mediums von einem ortsfesten Teil auf ein drehbares Teil
|
DE102009052759B4
(de)
*
|
2009-11-12 |
2017-03-09 |
Schaeffler Technologies AG & Co. KG |
Pressverband mit einem hülsenartigen Bauteil aus Blech
|
KR20120139667A
(ko)
*
|
2011-04-05 |
2012-12-27 |
미츠비시 쥬고교 가부시키가이샤 |
재생 에너지형 발전 장치
|
EP2532890A4
(en)
|
2011-04-05 |
2013-06-19 |
Mitsubishi Heavy Ind Ltd |
DEVICE FOR GENERATING ELECTRICITY FROM REGENERATED ENERGY
|
US10214979B2
(en)
*
|
2015-11-20 |
2019-02-26 |
Anthony Ray Boyd |
Swivel pressure head and method of use
|
DE102017004956A1
(de)
|
2017-05-23 |
2018-11-29 |
Atec Pharmatechnik Gmbh |
Drehgelenk für eine Rohr- und/oder Schlauchleitung sowie Wanddurchführung für zwei Rohrleitungen
|
MX2021010833A
(es)
*
|
2019-03-22 |
2021-10-14 |
Fastest Inc |
Conector de fluido de conexion rapida, rotula y combinacion de los mismos.
|
US11953126B1
(en)
*
|
2023-04-21 |
2024-04-09 |
Princetel, Inc. |
Fluid rotary joint assembly suitable for high rotational speed
|