Seal including fluid pressure differential feature

Industry

CPC
Y10S277/927

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Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S277/00Seal for a joint or juncture

Current Industry

Y10S277/927Seal including fluid pressure differential feature

Industries

Patents Grantslast 30 patents

Information Patent Grant
Rotating joint comprising pressurised sealing rings
- Patent number 10,295,096
- Issue date May 21, 2019
- O.S.C. OFFSHORE SYSTEMS CONCEPTS
- René Perratone
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device for sealing a component housing in a motor-vehicle drive train
- Patent number 8,851,216
- Issue date Oct 7, 2014
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Werner Schiek
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Selectively expandable and contractible barrier
- Patent number 8,157,657
- Issue date Apr 17, 2012
- GKN Driveline North America, Inc.
- Eric LaMothe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sealing mechanism for sealing a vacuum chamber
- Patent number 7,464,941
- Issue date Dec 16, 2008
- Teijin Seiki Co., Ltd.
- Akio Hashimoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sealing mechanism for sealing a vacuum chamber
- Patent number 7,246,800
- Issue date Jul 24, 2007
- Teijin Seiki Co., Ltd.
- Akio Hashimoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotating blowout preventer with independent cooling circuits and th...
- Patent number 7,007,913
- Issue date Mar 7, 2006
- Precision Drilling Technology Services Group, Inc.
- Joseph Kinder
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Rotating blowout preventer with independent cooling circuits and th...
- Patent number 7,004,444
- Issue date Feb 28, 2006
- Precision Drilling Technology Services Group, Inc.
- Joseph Kinder
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Device for an opening in an outer sleeve of a sleeve valve and a me...
- Patent number 6,880,638
- Issue date Apr 19, 2005
- Triangle Equipment AG
- Per Olav Haughom
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotating blowout preventer with independent cooling circuits and th...
- Patent number 6,749,172
- Issue date Jun 15, 2004
- Precision Drilling Technology Services Group, Inc.
- Joseph Kinder
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Sealing mechanism for sealing a vacuum chamber
- Patent number 6,688,604
- Issue date Feb 10, 2004
- Teijin Seiki Co., Ltd.
- Akio Hashimoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotating blowout preventer with independent cooling circuits and th...
- Patent number 6,554,016
- Issue date Apr 29, 2003
- Northland Energy Corporation
- Joseph Kinder
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Pressure actuated brush seal
- Patent number 6,505,834
- Issue date Jan 14, 2003
- General Electric Company
- Osman Saim Dinc
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Stern tube sealing apparatus
- Patent number 6,481,720
- Issue date Nov 19, 2002
- Japan Marine Technologies Ltd.
- Hisashi Yoshida
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Dry gas seal contamination prevention system
- Patent number 6,345,954
- Issue date Feb 12, 2002
- Flowserve Management Company
- Thair J. Al-Himyary
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Apparatus for reducing distortion in fluid bearing surfaces
- Patent number 6,323,496
- Issue date Nov 27, 2001
- Applied Materials, Inc.
- Takao Sakase
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sealing mechanism for sealing a vacuum chamber
- Patent number 6,296,255
- Issue date Oct 2, 2001
- Teijin Seiki Co., Ltd.
- Akio Hashimoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sealed seat for a hydraulic switching element in a mounting space f...
- Patent number 6,089,575
- Issue date Jul 18, 2000
- Ina Walzlager Schaeffler oHG
- Rainer Ottersbach
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Gas lubricated barrier seal
- Patent number 5,713,576
- Issue date Feb 3, 1998
- John Crane Inc.
- James R. Wasser
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pump system for biasing seals of a centrifugal pump
- Patent number 5,660,530
- Issue date Aug 26, 1997
- Iraj Rafei
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Labyrinth seal having a pressure inducing fan means
- Patent number 5,611,546
- Issue date Mar 18, 1997
- Siemens Aktiengesellschaft
- Christoph Steinberg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Shaft seal device
- Patent number 5,421,593
- Issue date Jun 6, 1995
- Nippon Pillar Packing Co., Ltd.
- Hirofumi Aritsubo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Secondary containment seal
- Patent number 5,375,853
- Issue date Dec 27, 1994
- John Crane Inc.
- James R. Wasser
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Multi-stage centrifugal pump incorporating a sealed thrust bearing
- Patent number 5,340,272
- Issue date Aug 23, 1994
- BW/IP International, Inc.
- Rudolf Fehlau
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Sealing device for operating shafts in food processing machines
- Patent number 5,324,046
- Issue date Jun 28, 1994
- CMT Costruzioni Meccaniche E Technologia S.p.A.
- Stefano Tomatis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fluid-assisted dust seal
- Patent number 5,324,051
- Issue date Jun 28, 1994
- Ingersoll-Rand Company
- George P. Schivley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Automatic seal depressurization system
- Patent number 5,280,924
- Issue date Jan 25, 1994
- Dresser-Rand Company
- Raymond W. Burgess
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Portable batch mixing apparatus for cementitious construction mater...
- Patent number 5,277,489
- Issue date Jan 11, 1994
- Hamm Family partnership
- Alton B. Hamm
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Driving device having sealing mechanism
- Patent number 5,248,022
- Issue date Sep 28, 1993
- Tokyo Electron Limited
- Yuji Kamikawa
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Apparatus for applying a back pressure to a pump drive shaft seal
- Patent number 5,211,532
- Issue date May 18, 1993
- David Brown Engineering Limited
- Peter Thompson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Portable batch mixing apparatus for cementitious construction mater...
- Patent number 5,203,628
- Issue date Apr 20, 1993
- Hamm Family Partnership
- Alton B. Hamm
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR SEALING A COMPONENT HOUSING IN A MOTOR-VEHICLE DRIVE TRAIN
- Publication number 20110006623
- Publication date Jan 13, 2011
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Werner Schiek
- B60 - VEHICLES IN GENERAL
Information Patent Application
Selectively Expandable and Contractible Barrier
- Publication number 20090160136
- Publication date Jun 25, 2009
- Eric LaMothe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Sealing mechanism for sealing a vacuum chamber
- Publication number 20060103076
- Publication date May 18, 2006
- Teijin Seiki Co., Ltd.
- Akio Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Rotating blowout preventer with independent cooling circuits and th...
- Publication number 20040222393
- Publication date Nov 11, 2004
- PRECISION DRILLING TECHNOLOGY SERVICES GROUP INC.
- Joseph Kinder
- E21 - EARTH DRILLING MINING
Information Patent Application
Rotating blowout preventer with independent cooling circuits and th...
- Publication number 20040222020
- Publication date Nov 11, 2004
- PRECISION DRILLING TECHNOLOGY SERVICES GROUP INC.
- Joseph Kinder
- E21 - EARTH DRILLING MINING
Information Patent Application
Sealing mechanism for sealing a vacuum chamber
- Publication number 20040119240
- Publication date Jun 24, 2004
- Teijin Seiki Co., Ltd.
- Akio Hashimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Device for an opening in an outer sleeve of a sleeve valve and a me...
- Publication number 20040046143
- Publication date Mar 11, 2004
- Per Olav Haughom
- E21 - EARTH DRILLING MINING
Information Patent Application
Rotating blowout preventer with independent cooling circuits and th...
- Publication number 20030193035
- Publication date Oct 16, 2003
- Northland Energy Corporation
- Joseph Kinder
- E21 - EARTH DRILLING MINING
Information Patent Application
Rotating blowout preventer with independent cooling circuits and th...
- Publication number 20020070014
- Publication date Jun 13, 2002
- Joseph Kinder
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Sealing mechanism for sealing a vacuum chamber
- Publication number 20010045705
- Publication date Nov 29, 2001
- Akio Hashimoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Seal including fluid pressure differential feature

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotating joint comprising pressurised sealing rings

Device for sealing a component housing in a motor-vehicle drive train

Selectively expandable and contractible barrier

Sealing mechanism for sealing a vacuum chamber

Sealing mechanism for sealing a vacuum chamber

Rotating blowout preventer with independent cooling circuits and th...

Rotating blowout preventer with independent cooling circuits and th...

Device for an opening in an outer sleeve of a sleeve valve and a me...

Rotating blowout preventer with independent cooling circuits and th...

Sealing mechanism for sealing a vacuum chamber

Rotating blowout preventer with independent cooling circuits and th...

Pressure actuated brush seal

Stern tube sealing apparatus

Dry gas seal contamination prevention system

Apparatus for reducing distortion in fluid bearing surfaces

Sealing mechanism for sealing a vacuum chamber

Sealed seat for a hydraulic switching element in a mounting space f...

Gas lubricated barrier seal

Pump system for biasing seals of a centrifugal pump

Labyrinth seal having a pressure inducing fan means

Shaft seal device

Secondary containment seal

Multi-stage centrifugal pump incorporating a sealed thrust bearing

Sealing device for operating shafts in food processing machines

Fluid-assisted dust seal

Automatic seal depressurization system

Portable batch mixing apparatus for cementitious construction mater...

Driving device having sealing mechanism

Apparatus for applying a back pressure to a pump drive shaft seal

Portable batch mixing apparatus for cementitious construction mater...

Patents Applicationslast 30 patents

DEVICE FOR SEALING A COMPONENT HOUSING IN A MOTOR-VEHICLE DRIVE TRAIN

Selectively Expandable and Contractible Barrier

Sealing mechanism for sealing a vacuum chamber

Rotating blowout preventer with independent cooling circuits and th...

Rotating blowout preventer with independent cooling circuits and th...

Sealing mechanism for sealing a vacuum chamber

Device for an opening in an outer sleeve of a sleeve valve and a me...

Rotating blowout preventer with independent cooling circuits and th...

Rotating blowout preventer with independent cooling circuits and th...

Sealing mechanism for sealing a vacuum chamber