Sealing or impregnating porous castings

Industry

CPC
B22D31/005

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B22Casting metals B22DCASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES B22D31/00Cutting-off surplus material

Current Industry

B22D31/005Sealing or impregnating porous castings

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Patents Grantslast 30 patents

Information Patent Grant
System for impregnation of castings
- Patent number 10,478,891
- Issue date Nov 19, 2019
- Saibal Sen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Component impregnation
- Patent number 7,503,976
- Issue date Mar 17, 2009
- Godfrey & Wing, Inc.
- Christopher D. Gilmore
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Component impregnation
- Patent number 6,913,650
- Issue date Jul 5, 2005
- Godfrey & Wing, Inc.
- Christopher D. Gilmore
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Integrated apparatus and method for filling porous composite preforms
- Patent number 6,830,079
- Issue date Dec 14, 2004
- General Electric Company
- James M. Ahrens
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of impregnating porous workpieces
- Patent number 6,699,410
- Issue date Mar 2, 2004
- Hoffman & Co Elektrokohle Aktiengesellschaft
- Klaus Reiser
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of making a cast-to-size mold for molding finished plastic p...
- Patent number 5,427,676
- Issue date Jun 27, 1995
- General Motors Corporation
- Edward M. Domanski
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composite casting method
- Patent number 5,332,022
- Issue date Jul 26, 1994
- Howmet Corporation
- Gregory N. Colvin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for the impact healing of inner discontinuities or defects...
- Patent number 5,003,880
- Issue date Apr 2, 1991
- Georg Fischer A.G.
- Karl Gut
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for washing porous workpieces in an impregnation...
- Patent number 4,773,941
- Issue date Sep 27, 1988
- Honda Giken Kogyo Kabushiki Kaisha
- Kunio Iijima
- B08 - CLEANING
Information Patent Grant
Apparatus for the impregnation of porous articles
- Patent number 4,620,991
- Issue date Nov 4, 1986
- Ultraseal International Limited
- Peter D. Young
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of reducing the pore density in a casting
- Patent number 4,615,745
- Issue date Oct 7, 1986
- Asea Aktiebolag
- Michael Goransson
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for impregnating a die-cast article with a sealant and an im...
- Patent number 4,520,045
- Issue date May 28, 1985
- Taiho Kogyo Co., Ltd.
- Tomoharu Kutsuna
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Impregnation of metal castings
- Patent number 4,479,986
- Issue date Oct 30, 1984
- Imprex, Inc.
- Thomas W. Juday
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Impregnation of porous articles
- Patent number 4,384,014
- Issue date May 17, 1983
- Peter D. Young
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Impregnation of porous articles
- Patent number 4,311,735
- Issue date Jan 19, 1982
- Ultraseal International Limited
- Peter D. Young
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Impregnating equipment and method of vacuum impregnation
- Patent number 4,196,231
- Issue date Apr 1, 1980
- Ernst Hubers
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for improving fatigue properties in castings
- Patent number 4,171,562
- Issue date Oct 23, 1979
- Howmet Turbine Components Corporation
- William R. Freeman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Impregnated castings chemically resistant to contact with halocarbo...
- Patent number 4,172,178
- Issue date Oct 23, 1979
- Westinghouse Electric Corp.
- Gordon C. Gainer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for treating superalloy castings
- Patent number 4,021,910
- Issue date May 10, 1977
- Howmet Turbine Components Corporation
- William R. Freeman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
3867177
- Patent number 3,867,177
- Issue date Feb 18, 1975
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
3672942
- Patent number 3,672,942
- Issue date Jun 27, 1972
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
3214287
- Patent number 3,214,287
- Issue date Oct 26, 1965
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
2772185
- Patent number 2,772,185
- Issue date Nov 27, 1956
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
2680081
- Patent number 2,680,081
- Issue date Jun 1, 1954
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
2457657
- Patent number 2,457,657
- Issue date Dec 28, 1948
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
2135127
- Patent number 2,135,127
- Issue date Nov 1, 1938
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
1649100
- Patent number 1,649,100
- Issue date Nov 15, 1927
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
1511063
- Patent number 1,511,063
- Issue date Oct 7, 1924
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
1384033
- Patent number 1,384,033
- Issue date Jul 5, 1921
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR IMPREGNATION OF CASTINGS
- Publication number 20190039129
- Publication date Feb 7, 2019
- Saibal Sen
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPONENT IMPREGNATION
- Publication number 20080038469
- Publication date Feb 14, 2008
- Christopher D. Gilmore
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Component impregnation
- Publication number 20050160975
- Publication date Jul 28, 2005
- GODFREY & WING, INC.
- Christopher D. Gilmore
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Cu-based sintered alloy and method for producing the same and beari...
- Publication number 20040211290
- Publication date Oct 28, 2004
- MITSUBISHI MATERIALS CORPORATION
- Teruo Shimizu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Component impregnation
- Publication number 20040089231
- Publication date May 13, 2004
- Christopher D. Gilmore
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method of impregnating porous workpieces
- Publication number 20010038817
- Publication date Nov 8, 2001
- Klaus Reiser
- B60 - VEHICLES IN GENERAL

Sealing or impregnating porous castings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System for impregnation of castings

Component impregnation

Component impregnation

Integrated apparatus and method for filling porous composite preforms

Method of impregnating porous workpieces

Method of making a cast-to-size mold for molding finished plastic p...

Composite casting method

Process for the impact healing of inner discontinuities or defects...

Method and device for washing porous workpieces in an impregnation...

Apparatus for the impregnation of porous articles

Method of reducing the pore density in a casting

Method for impregnating a die-cast article with a sealant and an im...

Impregnation of metal castings

Impregnation of porous articles

Impregnation of porous articles

Impregnating equipment and method of vacuum impregnation

Method for improving fatigue properties in castings

Impregnated castings chemically resistant to contact with halocarbo...

Method for treating superalloy castings

3867177

3672942

3214287

2772185

2680081

2457657

2135127

1649100

1511063

1384033

Patents Applicationslast 30 patents

SYSTEM FOR IMPREGNATION OF CASTINGS

COMPONENT IMPREGNATION

Component impregnation

Cu-based sintered alloy and method for producing the same and beari...

Component impregnation

Method of impregnating porous workpieces