for cleaning pipes

Industry

CPC
C23G3/04

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Parent Industries

CCHEMISTRY METALLURGY C23Surface treatment C23GCLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS C23G3/00Apparatus for cleaning or pickling metallic material

Current Industry

C23G3/04for cleaning pipes

Industries

Patents Grantslast 30 patents

Information Patent Grant
Descaling system for heat exchange equipment
- Patent number 10,012,455
- Issue date Jul 3, 2018
- Joseph J. Franzino
- B08 - CLEANING
Information Patent Grant
Descaling system for heat exchange equipment
- Patent number 8,926,765
- Issue date Jan 6, 2015
- Goodway Technologies Corp.
- Joseph J Franzino
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Pipe system cleaning and in-line treatment of spent cleaning solution
- Patent number 5,800,629
- Issue date Sep 1, 1998
- H.E.R.C. Products Incorporated
- Jerome H. Ludwig
- B08 - CLEANING
Information Patent Grant
Method and apparatus for cleaning cylindrical components which are...
- Patent number 5,549,759
- Issue date Aug 27, 1996
- Niagara Tube Washing Systems AB
- Erik J. Lithander
- B08 - CLEANING
Information Patent Grant
Device for supporting tube bundles for cleaning
- Patent number 5,103,847
- Issue date Apr 14, 1992
- Westinghouse Electric Corp.
- Richard J. Martin
- B08 - CLEANING
Information Patent Grant
Device for applying a descaling agent to the inner surface of a hol...
- Patent number 5,102,468
- Issue date Apr 7, 1992
- Lonza Ltd.
- Hansjorg Furrer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for treating the inside surface of tubular members with l...
- Patent number 4,887,624
- Issue date Dec 19, 1989
- Metallgesellschaft Aktiengesellschaft
- Detlev Eggers
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Tube flush etching, rinsing and drying apparatus and method
- Patent number 4,863,555
- Issue date Sep 5, 1989
- Westinghouse Electric Corp.
- Clarence D. John
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Tube flush etching, rinsing, drying, inspecting and plugging subsys...
- Patent number 4,859,276
- Issue date Aug 22, 1989
- Westinghouse Electric Corp.
- Clarence D. John
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus and process for treating the surfaces of tubular members...
- Patent number 4,830,676
- Issue date May 16, 1989
- Metallgesellschaft Aktiengesellschaft
- Detlev Eggers
- B08 - CLEANING
Information Patent Grant
Process for application of free-flowing material on the inner surfa...
- Patent number 4,790,263
- Issue date Dec 13, 1988
- Lonza, Ltd.
- Beat Eckert
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Self-contained, single-use hose and tubing cleaning module
- Patent number 4,635,663
- Issue date Jan 13, 1987
- The United States of America as represented by the administrator of the Natio...
- Fred P. Rollins
- B08 - CLEANING
Information Patent Grant
Installation for internal cleaning of tubes
- Patent number 4,422,210
- Issue date Dec 27, 1983
- Goteborgs Maskinkonsult Aktiebolag
- Arne Bergsand
- B08 - CLEANING
Information Patent Grant
Apparatus for pickling the inner wall of tubular material
- Patent number 4,398,552
- Issue date Aug 16, 1983
- Kabushiki Kaisha Kobe Seiko Sho
- Yoshiro Tanaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cleaning apparatus of tubular materials for use in pickling facilit...
- Patent number 4,397,328
- Issue date Aug 9, 1983
- Kabushiki Kaisha Kobe Seiko Sho
- Yoshiro Tanaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for continuously pickling the outer surfaces of tubular m...
- Patent number 4,392,267
- Issue date Jul 12, 1983
- Kabushiki Kaisha Kobe Seiko Sho
- Yoshiro Tanaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for conveying tubular materials in pickling facilities of...
- Patent number 4,392,506
- Issue date Jul 12, 1983
- Kabushiki Kaisha Kobe Seiko Sho
- Yoshiro Tanaka
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for internal washing or cleaning and rinsing or drying of tu...
- Patent number 4,333,773
- Issue date Jun 8, 1982
- Bengt Fjallstrom
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for use in etching the outer surface of a metal member
- Patent number 4,233,108
- Issue date Nov 11, 1980
- Kobe Steel, Limited
- Masamitu Tamura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for etching inner surface of pipe or tube
- Patent number 4,056,428
- Issue date Nov 1, 1977
- Kobe Steel, Ltd.
- Nobuhiko Harada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
3751313
- Patent number 3,751,313
- Issue date Aug 7, 1973
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
3490468
- Patent number 3,490,468
- Issue date Jan 20, 1970
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
3420712
- Patent number 3,420,712
- Issue date Jan 7, 1969
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
3266934
- Patent number 3,266,934
- Issue date Aug 16, 1966
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
3060064
- Patent number 3,060,064
- Issue date Oct 23, 1962
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
3047436
- Patent number 3,047,436
- Issue date Jul 31, 1962
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
2857922
- Patent number 2,857,922
- Issue date Oct 28, 1958
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
2762150
- Patent number 2,762,150
- Issue date Sep 11, 1956
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
2670858
- Patent number 2,670,858
- Issue date Mar 2, 1954
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
2654378
- Patent number 2,654,378
- Issue date Oct 6, 1953
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
CYLINDER PROCESSING DEVICE
- Publication number 20240263316
- Publication date Aug 8, 2024
- FHM Investments Ltd
- Frank Thomas Headen-Morris
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method of Chemically Cleaning Pipework Systems
- Publication number 20230212758
- Publication date Jul 6, 2023
- David Sevier
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MARTENSITIC STAINLESS STEEL PIPE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20220195610
- Publication date Jun 23, 2022
- Mikiko NOGUCHI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method and Device for Cleaning Pipe Runs
- Publication number 20090078285
- Publication date Mar 26, 2009
- Tauno Marttinen
- B08 - CLEANING

for cleaning pipes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Descaling system for heat exchange equipment

Descaling system for heat exchange equipment

Pipe system cleaning and in-line treatment of spent cleaning solution

Method and apparatus for cleaning cylindrical components which are...

Device for supporting tube bundles for cleaning

Device for applying a descaling agent to the inner surface of a hol...

Apparatus for treating the inside surface of tubular members with l...

Tube flush etching, rinsing and drying apparatus and method

Tube flush etching, rinsing, drying, inspecting and plugging subsys...

Apparatus and process for treating the surfaces of tubular members...

Process for application of free-flowing material on the inner surfa...

Self-contained, single-use hose and tubing cleaning module

Installation for internal cleaning of tubes

Apparatus for pickling the inner wall of tubular material

Cleaning apparatus of tubular materials for use in pickling facilit...

Apparatus for continuously pickling the outer surfaces of tubular m...

Apparatus for conveying tubular materials in pickling facilities of...

Method for internal washing or cleaning and rinsing or drying of tu...

Process for use in etching the outer surface of a metal member

Process for etching inner surface of pipe or tube

3751313

3490468

3420712

3266934

3060064

3047436

2857922

2762150

2670858

2654378

Patents Applicationslast 30 patents

CYLINDER PROCESSING DEVICE

Method of Chemically Cleaning Pipework Systems

MARTENSITIC STAINLESS STEEL PIPE AND METHOD OF MANUFACTURING THE SAME

Method and Device for Cleaning Pipe Runs