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Machines specially designed for operating on pipes or tubes
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CPC
B23G1/22
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Parent Industries
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PERFORMING OPERATIONS TRANSPORTING
B23
Machine tools
B23G
THREAD CUTTING WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
B23G1/00
Thread cutting Automatic machines specially designed therefor
Current Industry
B23G1/22
Machines specially designed for operating on pipes or tubes
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Patents Grants
last 30 patents
Information
Patent Grant
Portable pipe threader
Patent number
12,138,702
Issue date
Nov 12, 2024
Milwaukee Electric Tool Corporation
Joseph J. Pechstein
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Algorithms and methods for controlling threading of pipe
Patent number
11,597,022
Issue date
Mar 7, 2023
Emerson Professional Tools, LLC
Scott Kruepke
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Power tool blade type detection and automatic speed adjustment
Patent number
11,207,756
Issue date
Dec 28, 2021
Milwaukee Electric Tool Corporation
John S. Dey
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing a high strength tube part
Patent number
11,131,002
Issue date
Sep 28, 2021
Bayerische Motoren Werke Aktiengesellschaft
Markus Pfestorf
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Whirling device
Patent number
11,014,177
Issue date
May 25, 2021
PCM Willen SA
Stephan Berchtold
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Premium threaded connection and method for making same
Patent number
10,920,913
Issue date
Feb 16, 2021
ROTARY CONNECTIONS INTERNATIONAL LTD.
Milton Hruschak
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for manufacturing a stator or machining the inner wall of a...
Patent number
10,751,819
Issue date
Aug 25, 2020
3 S Schnecken + Spindeln + Spiraten Bearbeitungsgesellschaft m.b.H.
Walter Reisinger
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and devices for performing powered threading operations
Patent number
10,668,548
Issue date
Jun 2, 2020
Emerson Electric Co.
Richard M. Kundracik
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Premium threaded connection and method for making same
Patent number
10,612,701
Issue date
Apr 7, 2020
ROTARY CONNECTIONS INTERNATIONAL LTD.
Milton Hruschak
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Raceway groove machining method, bearing, ball screw device, machin...
Patent number
10,464,151
Issue date
Nov 5, 2019
NSK Ltd.
Masahito Yamamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and devices for performing powered threading operations
Patent number
10,239,140
Issue date
Mar 26, 2019
Emerson Electric Co.
Richard M. Kundracik
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Metal cutting machine and machining method
Patent number
10,174,846
Issue date
Jan 8, 2019
SMS GROUP GMBH
Andreas Zabel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coiled tubing servicing tool
Patent number
9,428,974
Issue date
Aug 30, 2016
Halliburton Energy Services, Inc.
Kenneth Glenn Dixson
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coiled tubing servicing tool
Patent number
9,302,693
Issue date
Apr 5, 2016
Halliburton Energy Services, Inc.
Kenneth Glenn Dixson
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Vibration dampener for pipe threader
Patent number
9,249,859
Issue date
Feb 2, 2016
VFL Energy Technology, Inc.
Louis P. Vickio
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Systems and devices for performing powered threading operations
Patent number
9,138,818
Issue date
Sep 22, 2015
Emerson Electric Co.
Richard Kundracik
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hydraulic drill steel handling apparatus
Patent number
9,038,509
Issue date
May 26, 2015
Charles F. Wroble
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coning and threading machine for high-pressure tubing
Patent number
9,015,915
Issue date
Apr 28, 2015
Gregory B. Soltys
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for machining work pieces
Patent number
8,087,857
Issue date
Jan 3, 2012
Mazak Corporation
Bernard Edward Schawe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for machining work pieces
Patent number
8,083,444
Issue date
Dec 27, 2011
Mazak Corporation
Bernard Edward Schawe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for managing production history information of...
Patent number
7,877,159
Issue date
Jan 25, 2011
Sumitomo Metal Industries, Ltd.
Mutsumi Tanida
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System and method for performing machining operations
Patent number
7,765,904
Issue date
Aug 3, 2010
Maximo Tejeda
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for machining work pieces
Patent number
7,674,079
Issue date
Mar 9, 2010
Mazak Corporation
Bernard Edward Schawe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Spiral groove pipe joint machining assembly
Patent number
7,223,054
Issue date
May 29, 2007
Gregory Dale Cady
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Oil well pipe screw joint, and threading method and apparatus therefor
Patent number
6,454,315
Issue date
Sep 24, 2002
Kawasaki Steel Corporation
Masao Yamaguchi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for manufacturing a flush/semi-flush threaded connection
Patent number
6,442,826
Issue date
Sep 3, 2002
Hunting Oilfield Services, Inc.
John J. Staudt
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Threading machine coolant system and method of cooling
Patent number
5,826,469
Issue date
Oct 27, 1998
Emerson Electric Company
Donald A. Haradem
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lubrication/coolant delivery system
Patent number
4,949,813
Issue date
Aug 21, 1990
Paul R. Kidder
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Drive bar attachment for threading machines
Patent number
4,811,639
Issue date
Mar 14, 1989
Emerson Electric Co.
Paul W. Gress
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Two speed transmission for power driven threading machine
Patent number
4,757,598
Issue date
Jul 19, 1988
Emerson Electric Co.
James C. Redman
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
PORTABLE PIPE THREADER
Publication number
20250010389
Publication date
Jan 9, 2025
Milwaukee Electric Tool Corporation
Joseph J. Pechstein
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method for producing a thread on at least one end of at least one m...
Publication number
20230302559
Publication date
Sep 28, 2023
SMS group GMBH
Jochen SCHMITZ
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ALGORITHMS AND METHODS FOR CONTROLLING THREADING OF PIPE
Publication number
20230201938
Publication date
Jun 29, 2023
Emerson Professional Tools, LLC.
Scott KRUEPKE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BENCH PIPE THREADING MACHINE AND THREADING METHOD
Publication number
20230069703
Publication date
Mar 2, 2023
Hangzhou Hongli Pipe Machinery Co., Ltd
Hongwu XIE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ALGORITHMS AND METHODS FOR CONTROLLING THREADING OF PIPE
Publication number
20220134460
Publication date
May 5, 2022
Emerson Professional Tools, LLC.
Scott KRUEPKE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POWER TOOL BLADE TYPE DETECTION AND AUTOMATIC SPEED ADJUSTMENT
Publication number
20220111478
Publication date
Apr 14, 2022
Milwaukee Electric Tool Corporation
John S. Dey
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PORTABLE PIPE THREADER
Publication number
20210229200
Publication date
Jul 29, 2021
Milwaukee Electric Tool Corporation
Joseph J. Pechstein
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PREMIUM THREADED CONNECTION AND METHOD FOR MAKING SAME
Publication number
20190338871
Publication date
Nov 7, 2019
ROTARY CONNECTIONS INTERNATIONAL LTD.
Milton HRUSCHAK
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
POWER TOOL BLADE TYPE DETECTION AND AUTOMATIC SPEED ADJUSTMENT
Publication number
20190314946
Publication date
Oct 17, 2019
Milwaukee Electric Tool Corporation
John S. Dey
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method for Producing a High Strength Tube Part
Publication number
20190226042
Publication date
Jul 25, 2019
Bayerische Motoren Werke Aktiengesellschaft
Markus PFESTORF
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND DEVICES FOR PERFORMING POWERED THREADING OPERATIONS
Publication number
20190143430
Publication date
May 16, 2019
Emerson Electric Co.
Richard M. Kundracik
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
RACEWAY GROOVE MACHINING METHOD, BEARING, BALL SCREW DEVICE, MACHIN...
Publication number
20190015916
Publication date
Jan 17, 2019
NSK Ltd.
Masahito YAMAMOTO
B24 - GRINDING POLISHING
Information
Patent Application
PREMIUM THREADED CONNECTION AND METHOD FOR MAKING SAME
Publication number
20180259099
Publication date
Sep 13, 2018
2010990 Alberta Ltd.
Milton HRUSCHAK
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEMS AND DEVICES FOR PERFORMING POWERED THREADING OPERATIONS
Publication number
20150343543
Publication date
Dec 3, 2015
Emerson Electric Co.
Richard M. Kundracik
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Coiled Tubing Servicing Tool
Publication number
20140230229
Publication date
Aug 21, 2014
Halliburton Energy Services, Inc.
Kenneth Glenn DIXSON
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
SYSTEMS AND DEVICES FOR PERFORMING POWERED THREADING OPERATIONS
Publication number
20120039679
Publication date
Feb 16, 2012
Emerson Electric Co.
Richard Kundracik
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR PRODUCING THREADED JOINT
Publication number
20110232432
Publication date
Sep 29, 2011
Sumitomo Metal Industries, Ltd.
Yoshiyuki Kuroiwa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method And Apparatus For Machining Work Pieces
Publication number
20100166518
Publication date
Jul 1, 2010
MAZAK CORPORATION
Bernard Edward Schawe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method And Apparatus For Machining Work Pieces
Publication number
20100158628
Publication date
Jun 24, 2010
MAZAK CORPORATION
Bernard Edward Schawe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD OF MACHINING AN END PORTION OF A LONG TUBULAR MEMBER
Publication number
20100077819
Publication date
Apr 1, 2010
Kazuhiro Ishii
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEM AND METHOD FOR PERFORMING MACHINING OPERATIONS
Publication number
20090304471
Publication date
Dec 10, 2009
Maximo Tejeda
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and Apparatus for Managing Production History Information of...
Publication number
20090216361
Publication date
Aug 27, 2009
Mutsumi Tanida
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Process and Device for Producing Threads, Especially for Boring Rod...
Publication number
20080232916
Publication date
Sep 25, 2008
Harry Schiemann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND APPARATUS FOR MACHINING WORK PIECES
Publication number
20080008549
Publication date
Jan 10, 2008
MAZAK CORPORATION
Bernard Edward Schawe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
End portion machining apparatus and method of manufacturing a tubul...
Publication number
20070245540
Publication date
Oct 25, 2007
Kazuhiro Ishii
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Apparatus for forming threads in a pipe end
Publication number
20030156913
Publication date
Aug 21, 2003
Ronnie M. Willis
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR