Devices for supplying or evacuating shielding gas

Industry

CPC
B23K9/325

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23KSOLDERING OR UNSOLDERING WELDING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY B23K9/00Arc welding or cutting

Current Industry

B23K9/325Devices for supplying or evacuating shielding gas

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Metal drop ejecting three-dimensional (3D) object printer and metho...
- Patent number 12,109,656
- Issue date Oct 8, 2024
- Additive Technologies LLC
- Chu-Heng Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
TIG welding torch equipped with narrow nozzle for spot welding, and...
- Patent number 12,097,579
- Issue date Sep 24, 2024
- MURATA WELDING LABORATORIES, INCORPORATED
- Akihisa Murata
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine side connection for fume extraction torches
- Patent number 11,986,861
- Issue date May 21, 2024
- The ESAB Group Inc.
- Oliver Binzel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding systems for cooling welding contact tips
- Patent number 11,938,573
- Issue date Mar 26, 2024
- Illlinois Tool Works Inc.
- Jeremy L. Jansma
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gas surge prevention using improved flow regulators in welding-type...
- Patent number 11,938,574
- Issue date Mar 26, 2024
- Illinois Tool Works Inc.
- Michael Vincent Hoeger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotating power connector for welding torch cables
- Patent number 11,883,915
- Issue date Jan 30, 2024
- Illinois Tool Works Inc.
- Tiejun Ma
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method for controlling shielding gas flow in a welding d...
- Patent number 11,724,331
- Issue date Aug 15, 2023
- Illinois Tool Works Inc.
- Michael Hoeger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding gun and welding method
- Patent number 11,701,732
- Issue date Jul 18, 2023
- Hilti Aktiengesellschaft
- Uwe Popp
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Extractor with segmented positive pressure airflow system
- Patent number 11,530,826
- Issue date Dec 20, 2022
- Illinois Tool Works Inc.
- Thomas Anthony Moon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
End assembly for welding device
- Patent number 11,458,560
- Issue date Oct 4, 2022
- Elco Enterprises, Inc.
- Edward L. Cooper
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding or additive manufacturing dual wire drive system
- Patent number 11,426,813
- Issue date Aug 30, 2022
- Lincoln Global, Inc.
- Bradford W. Petot
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hot gaseous welder system and method
- Patent number 11,376,686
- Issue date Jul 5, 2022
- Safran Aerosystems Services Americas, LLC
- James Wood Smith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding torch
- Patent number 11,376,684
- Issue date Jul 5, 2022
- Jesse Vidito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
TIG welding torch body, TIG welding torch handle, and TIG welding t...
- Patent number 11,338,383
- Issue date May 24, 2022
- Fronius International GmbH
- David Preundler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding type power supply with wind tunnel
- Patent number 11,203,078
- Issue date Dec 21, 2021
- Illinois Tool Works Inc.
- Kenneth C. Altekruse
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding method using special torch
- Patent number 11,203,080
- Issue date Dec 21, 2021
- Kobe Steel, Ltd.
- Naoki Mukai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gas diffuser assemblies for nozzle assemblies having multiple attac...
- Patent number 11,192,202
- Issue date Dec 7, 2021
- Illinois Tool Works Inc.
- Robert J. Centner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding cup systems and methods
- Patent number 11,179,795
- Issue date Nov 23, 2021
- Arthur Wu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fume extractor for welding applications
- Patent number 11,141,808
- Issue date Oct 12, 2021
- Illinois Tool Works Inc.
- Peter Donald Mehn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method for communication with welding gas line
- Patent number 11,097,371
- Issue date Aug 24, 2021
- Illinois Tool Works Inc.
- Marc Lee Denis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method for reducing weld root concavity
- Patent number 11,097,367
- Issue date Aug 24, 2021
- Illinois Tool Works Inc.
- Dustin Carter Wagner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hood for fume extractor
- Patent number 11,059,080
- Issue date Jul 13, 2021
- Novarc Technologies Inc.
- Ringo Gonzalez
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Extractor with end-mounted positive pressure system
- Patent number 11,014,132
- Issue date May 25, 2021
- Illinois Tool Works Inc.
- Thomas Anthony Moon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for providing a laminar flow of shielding gas in a welding d...
- Patent number 10,960,484
- Issue date Mar 30, 2021
- Illinois Tool Works Inc.
- Michael Hoeger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Joining connection and method for welding torch components
- Patent number 10,919,102
- Issue date Feb 16, 2021
- Alexander Binzel Schweisstechnik GmbH & Co. KG
- Albrecht Reichel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Consumable electrode type gas shield arc welding method and arc wel...
- Patent number 10,898,967
- Issue date Jan 26, 2021
- Nippon Steel Corporation
- Shinji Kodama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
TIG gun power pin for welding device or system and multi-process we...
- Patent number 10,888,946
- Issue date Jan 12, 2021
- Lincoln Global, Inc.
- Samuel P Crescenze
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Controlled environment processing apparatus and method
- Patent number 10,882,196
- Issue date Jan 5, 2021
- Huys Industries Limited
- Nigel Scotchmer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Airborne component extractor with baffled debris collection
- Patent number 10,808,953
- Issue date Oct 20, 2020
- Illinois Tool Works Inc.
- Brian J. Hammers
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welding device
- Patent number 10,792,748
- Issue date Oct 6, 2020
- Mayekawa Mfg. Co., Ltd.
- Hisashi Kitagawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SHIELDING JIG AND GAS-SHIELDED METAL ARC WELDING APPARATUS
- Publication number 20240342820
- Publication date Oct 17, 2024
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Zhuyao CHEN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING DEVICE FOR SUPPRESSING WELDING HOT CRACKS, AND WELDING SYSTEM
- Publication number 20240316681
- Publication date Sep 26, 2024
- CRRC QINGDAO SIFANG CO., LTD.
- Xiaohui HAN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND CARRIER GAS NOZZLE FOR SUPPLYING A FLUID TO A WELDING AR...
- Publication number 20240217019
- Publication date Jul 4, 2024
- FRONIUS INTERNATIONAL GMBH
- Andreas SCHUETZENBERGER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Combined Extraction/Shielding Gas Nozzle of an Arc Welding Torch wi...
- Publication number 20240217023
- Publication date Jul 4, 2024
- ALEXANDER BINZEL SCHWEISSTECHNIK GMBH & CO. KG
- Sascha Rose
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Combined Extraction/Shielding Gas Nozzle of an Arc Welding Torch wi...
- Publication number 20240217020
- Publication date Jul 4, 2024
- ALEXANDER BINZEL SCHWEISSTECHNIK GMBH & CO. KG
- Sascha Rose
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING SYSTEMS FOR COOLING WELDING CONTACT TIPS
- Publication number 20240198445
- Publication date Jun 20, 2024
- Illinois Tool Works Inc.
- Jeremy L. Jansma
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GAS SURGE PREVENTION USING IMPROVED FLOW REGULATORS IN WELDING-TYPE...
- Publication number 20240157462
- Publication date May 16, 2024
- Illinois Tool Works Inc.
- Michael Vincent Hoeger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTATING POWER CONNECTOR FOR WELDING TORCH CABLES
- Publication number 20240157461
- Publication date May 16, 2024
- Illinois Tool Works Inc.
- Tiejun Ma
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE AND METHOD FOR DIRECT ENERGY DEPOSITION ADDITIVE MANUFACTURI...
- Publication number 20240123533
- Publication date Apr 18, 2024
- Linde GmbH
- Thomas AMMANN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SHIELDING GAS EJECTING DEVICE, AND MACHINING DEVICE
- Publication number 20240091873
- Publication date Mar 21, 2024
- Nidec Machine Tool Corporation
- Yoshinao KOMATSU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MODULAR TRAILING NOZZLE SYSTEM FOR A WELDING TORCH
- Publication number 20240051058
- Publication date Feb 15, 2024
- Linde GmbH
- Erwan SIEWERT
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING DEVICE
- Publication number 20240042540
- Publication date Feb 8, 2024
- HILTI AKTIENGESELLSCHAFT
- Rolf ERHARDT
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING DEVICE
- Publication number 20240009751
- Publication date Jan 11, 2024
- HILTI AKTIENGESELLSCHAFT
- Rolf ERHARDT
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING SHIELDING GAS FLOW IN A WELDING D...
- Publication number 20230356317
- Publication date Nov 9, 2023
- Illinois Tool Works Inc.
- Michael Hoeger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MACHINE TOOL, WORKPIECE SUPPORT DEVICE OF MACHINE TOOL, METHOD OF O...
- Publication number 20230256531
- Publication date Aug 17, 2023
- Yamazaki Mazak Corporation
- Atsushi SUZUKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING TORCH
- Publication number 20230173603
- Publication date Jun 8, 2023
- Jaiwoo CHUNG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING 3D METAL PARTS
- Publication number 20230144822
- Publication date May 11, 2023
- AML3D LIMITED
- Andrew Michael Clayton SALES
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
EXTRACTOR WITH SEGMENTED POSITIVE PRESSURE AIRFLOW SYSTEM
- Publication number 20230111903
- Publication date Apr 13, 2023
- Illinois Tool Works Inc.
- Thomas Anthony Moon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METAL DROP EJECTING THREE-DIMENSIONAL (3D) OBJECT PRINTER AND METHO...
- Publication number 20220402060
- Publication date Dec 22, 2022
- Xerox Corporation
- Chu-Heng Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DYNAMIC MIXTURE OF SHIELDING GASES
- Publication number 20220314356
- Publication date Oct 6, 2022
- Linde GmbH
- Thomas AMMANN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE FOR CLEANING AND COOLING A WORKPIECE UPON WIRE-ARC ADDITIVE...
- Publication number 20220250182
- Publication date Aug 11, 2022
- Linde GmbH
- Jürgen SCHOLZ
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE FOR THERMALLY JOINING AT LEAST ONE WORKPIECE, COMPRISING A T...
- Publication number 20220241885
- Publication date Aug 4, 2022
- Alexander Binzel Schweisstechnik GmbH & Co., KG
- Sascha ROSE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GAS SURGE PREVENTION USING IMPROVED FLOW REGULATORS IN WELDING-TYPE...
- Publication number 20220234129
- Publication date Jul 28, 2022
- Illinois Tool Works Inc.
- Michael Vincent Hoeger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
QUICK-CHANGE SYSTEM FOR SHIELDING-GAS DRAG NOZZLES
- Publication number 20220226941
- Publication date Jul 21, 2022
- Linde GmbH
- Michael PFREUNTNER
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ORBITAL WELDING PURGE SYSTEMS
- Publication number 20220219256
- Publication date Jul 14, 2022
- Clay Hubler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTATING POWER CONNECTOR FOR WELDING TORCH CABLES
- Publication number 20220080521
- Publication date Mar 17, 2022
- Illinois Tool Works Inc.
- Tiejun Ma
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TIG WELDING TORCH EQUIPPED WITH NARROW NOZZLE FOR SPOT WELDING, AND...
- Publication number 20220063012
- Publication date Mar 3, 2022
- MURATA WELDING LABORATORIES, INCORPORATED
- Akihisa MURATA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING TORCH ASSEMBLY DEVICE
- Publication number 20220001480
- Publication date Jan 6, 2022
- Nasarc Technologies Inc.
- Nauman BASIT
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SMART REGULATORS FOR WELDING-TYPE SYSTEMS
- Publication number 20210283708
- Publication date Sep 16, 2021
- Illinois Tool Works Inc.
- Nicholas James Dessart
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MACHINE SIDE CONNECTION FOR FUME EXTRACTION TORCHES
- Publication number 20210205865
- Publication date Jul 8, 2021
- The ESAB Group Inc.
- Oliver BINZEL
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Devices for supplying or evacuating shielding gas

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Metal drop ejecting three-dimensional (3D) object printer and metho...

TIG welding torch equipped with narrow nozzle for spot welding, and...

Machine side connection for fume extraction torches

Welding systems for cooling welding contact tips

Gas surge prevention using improved flow regulators in welding-type...

Rotating power connector for welding torch cables

System and method for controlling shielding gas flow in a welding d...

Welding gun and welding method

Extractor with segmented positive pressure airflow system

End assembly for welding device

Welding or additive manufacturing dual wire drive system

Hot gaseous welder system and method

Welding torch

TIG welding torch body, TIG welding torch handle, and TIG welding t...

Welding type power supply with wind tunnel

Welding method using special torch

Gas diffuser assemblies for nozzle assemblies having multiple attac...

Welding cup systems and methods

Fume extractor for welding applications

System and method for communication with welding gas line

System and method for reducing weld root concavity

Hood for fume extractor

Extractor with end-mounted positive pressure system

Device for providing a laminar flow of shielding gas in a welding d...

Joining connection and method for welding torch components

Consumable electrode type gas shield arc welding method and arc wel...

TIG gun power pin for welding device or system and multi-process we...

Controlled environment processing apparatus and method

Airborne component extractor with baffled debris collection

Welding device

Patents Applicationslast 30 patents

SHIELDING JIG AND GAS-SHIELDED METAL ARC WELDING APPARATUS

WELDING DEVICE FOR SUPPRESSING WELDING HOT CRACKS, AND WELDING SYSTEM

METHOD AND CARRIER GAS NOZZLE FOR SUPPLYING A FLUID TO A WELDING AR...

Combined Extraction/Shielding Gas Nozzle of an Arc Welding Torch wi...

Combined Extraction/Shielding Gas Nozzle of an Arc Welding Torch wi...

WELDING SYSTEMS FOR COOLING WELDING CONTACT TIPS

GAS SURGE PREVENTION USING IMPROVED FLOW REGULATORS IN WELDING-TYPE...

ROTATING POWER CONNECTOR FOR WELDING TORCH CABLES

DEVICE AND METHOD FOR DIRECT ENERGY DEPOSITION ADDITIVE MANUFACTURI...

SHIELDING GAS EJECTING DEVICE, AND MACHINING DEVICE

MODULAR TRAILING NOZZLE SYSTEM FOR A WELDING TORCH

WELDING DEVICE

WELDING DEVICE

SYSTEM AND METHOD FOR CONTROLLING SHIELDING GAS FLOW IN A WELDING D...

MACHINE TOOL, WORKPIECE SUPPORT DEVICE OF MACHINE TOOL, METHOD OF O...

WELDING TORCH

METHOD AND APPARATUS FOR MANUFACTURING 3D METAL PARTS

EXTRACTOR WITH SEGMENTED POSITIVE PRESSURE AIRFLOW SYSTEM

METAL DROP EJECTING THREE-DIMENSIONAL (3D) OBJECT PRINTER AND METHO...

DYNAMIC MIXTURE OF SHIELDING GASES

DEVICE FOR CLEANING AND COOLING A WORKPIECE UPON WIRE-ARC ADDITIVE...

DEVICE FOR THERMALLY JOINING AT LEAST ONE WORKPIECE, COMPRISING A T...

GAS SURGE PREVENTION USING IMPROVED FLOW REGULATORS IN WELDING-TYPE...

QUICK-CHANGE SYSTEM FOR SHIELDING-GAS DRAG NOZZLES

ORBITAL WELDING PURGE SYSTEMS

ROTATING POWER CONNECTOR FOR WELDING TORCH CABLES

TIG WELDING TORCH EQUIPPED WITH NARROW NOZZLE FOR SPOT WELDING, AND...

WELDING TORCH ASSEMBLY DEVICE

SMART REGULATORS FOR WELDING-TYPE SYSTEMS

MACHINE SIDE CONNECTION FOR FUME EXTRACTION TORCHES