over shaping mandrels or formers

Industry

CPC
B21D22/16

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BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing

Current Industry

B21D22/16over shaping mandrels or formers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a screw foundation for securing elements in th...
- Patent number 12,097,551
- Issue date Sep 24, 2024
- Winkelmann Foundation Screw Sp. z o.o.
- Bernd Rudert
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Working of sheet metal
- Patent number 12,076,770
- Issue date Sep 3, 2024
- Cambridge Enterprise Limited
- Julian Allwood
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Sealed and/or reinforced flanged ring connector for single- and dou...
- Patent number 11,953,225
- Issue date Apr 9, 2024
- Jeffrey Allen Hermanson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hot-spinning formation method for large-diameter titanium alloy cyl...
- Patent number 11,779,986
- Issue date Oct 10, 2023
- Le Zhang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Multi-axis roll-forming of stepped-diameter cylinder
- Patent number 11,745,243
- Issue date Sep 5, 2023
- INNO-SPIN LLC
- Doug Watchorn
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing a hollow valve with an optimised interior stem...
- Patent number 11,732,622
- Issue date Aug 22, 2023
- Federal-Mogul Valvetrain GmbH
- Thorsten Matthais
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for producing a hollow valve for internal combustion engines
- Patent number 11,654,471
- Issue date May 23, 2023
- Federal-Mogul Valvetrain GmbH
- Thorsten Matthias
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for coreless spinning of large-ratio multi-variable-diameter...
- Patent number 11,583,911
- Issue date Feb 21, 2023
- WUHU SANLIAN FORGING CO., LTD
- Guofeng Sun
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Friction forming
- Patent number 11,524,325
- Issue date Dec 13, 2022
- GKN Aerospace Services Limited
- Daniel Graham
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing a hollow valve for internal combustion engines
- Patent number 11,524,330
- Issue date Dec 13, 2022
- Federal-Mogul Valvetrain GmbH
- Matthias Thorsten
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and forming system for producing a drum-shaped gear part
- Patent number 11,504,762
- Issue date Nov 22, 2022
- Leifeld Metal Spinning AG
- Benedikt Nillies
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Wheel spinning die and die releasing device
- Patent number 11,491,527
- Issue date Nov 8, 2022
- CITIC Dicastal CO., LTD.
- Jinling Yang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Integrated shape/property control method for hot power spinning of...
- Patent number 11,358,202
- Issue date Jun 14, 2022
- South China University of Technology
- Qinxiang Xia
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Actuator-based compensation for deformation of a mandrel
- Patent number 11,344,942
- Issue date May 31, 2022
- The Boeing Company
- Nicklaus Cummings Kimball
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing a light-alloy hybrid wheel including a fro...
- Patent number 11,338,611
- Issue date May 24, 2022
- Saint Jean Industries
- Emile Thomas Di Serio
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for the chipless production of a rotationally symmetrical bo...
- Patent number 11,325,174
- Issue date May 10, 2022
- Winkelmann Powertrain Components GmbH & Co. KG
- Heiko Ohlscher
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Spinning method and spinning apparatus
- Patent number 11,305,327
- Issue date Apr 19, 2022
- Toyota Jidosha Kabushiki Kaisha
- Yukitaka Kunimoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Full-electric servo vertical three-counter-roller driving power spi...
- Patent number 11,292,045
- Issue date Apr 5, 2022
- Xi'an Jiaotong University
- Shengdun Zhao
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Multi-axis roll-forming methods, systems, and products
- Patent number 11,278,946
- Issue date Mar 22, 2022
- INNO-SPIN LLC
- Maximilian Linder
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Systems and methods for improving backward flow forming of shafts
- Patent number 11,185,905
- Issue date Nov 30, 2021
- Raytheon Technologies Corporation
- Agnieszka Wusatowska-Sarnek
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Universal bellhousing, system and method therefore
- Patent number 11,174,934
- Issue date Nov 16, 2021
- Accel Performance Group LLC
- Ross McCombs
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Vehicle wheel disc and manufacturing method of vehicle wheel disc
- Patent number 11,135,641
- Issue date Oct 5, 2021
- Central Motor Wheel Co., Ltd.
- Naoki Gotou
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of forming thick-walled cylinder by spinning
- Patent number 11,110,504
- Issue date Sep 7, 2021
- YANSHAN UNIVERSITY
- Lili Zhang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and device for incremental forming of a metal workpiece
- Patent number 11,072,012
- Issue date Jul 27, 2021
- Leifeld Metal Spinning AG
- Benedikt Nillies
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
In-situ selective reinforcement of near-net-shaped formed structures
- Patent number 11,052,458
- Issue date Jul 6, 2021
- UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF NASA.
- Richard Keith Bird
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for manufacturing a light-alloy hybrid wheel including a fro...
- Patent number 11,046,110
- Issue date Jun 29, 2021
- Saint Jean Industries
- Emile Thomas Di Serio
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for producing a moulded body comprising a hub and device for...
- Patent number 11,020,784
- Issue date Jun 1, 2021
- WF-MASCHINENBAU U. BLECHFORMTECHNIK GMBH & CO. KG
- Udo Friese
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Separation disc for a centrifugal separator and a method for manufa...
- Patent number 10,960,411
- Issue date Mar 30, 2021
- Alfa Laval Corporate AB
- Sven-Åke Nilsson
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Method and device for producing rotationally symmetrical metal comp...
- Patent number 10,953,449
- Issue date Mar 23, 2021
- ThyssenKrupp Steel Europe AG
- Michael Gövert
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Spinning apparatus and spinning method
- Patent number 10,946,428
- Issue date Mar 16, 2021
- Topy Kogyo Kabushiki Kaisha
- Kenji Yoshii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
DEEP-CUP-SHAPED THIN-WALL PART CURRENT AUXILIARY COMPOSITE SPINNING...
- Publication number 20240216975
- Publication date Jul 4, 2024
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Qinxiang XIA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MONOLITHIC DRAIN, TOOLING, AND METHOD FOR MAKING SAME
- Publication number 20240191491
- Publication date Jun 13, 2024
- Zurn Water, LLC
- Joshua Bernard Hitchcock
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FLOW-FORMING MACHINE AND METHOD FOR FLOW-FORMING
- Publication number 20240173763
- Publication date May 30, 2024
- LEIFELD METAL SPINNING GMBH
- Benedikt NILLIES
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
AUTOMATIC CONTROL SYSTEM FOR BACKWARD FLOW FORMING PROCESS
- Publication number 20230381847
- Publication date Nov 30, 2023
- IL KWANG TECH CO. LTD.
- Nak Young SUNG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING A SCREW FOUNDATION FOR SECURING ELEMENTS IN TH...
- Publication number 20230173571
- Publication date Jun 8, 2023
- Winkelmann Powertrain Components GmbH & Co. KG
- Bernd RUDERT
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Hot-spinning Formation Method for Large-diameter Titanium Alloy Cyl...
- Publication number 20230166312
- Publication date Jun 1, 2023
- Xi'an Taijin Industrial Electrochemical Technology Co., Ltd.
- Le ZHANG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SPINNING DEVICE AND SPINNING METHOD
- Publication number 20220388050
- Publication date Dec 8, 2022
- Nihon Spindle Manufacturing Co., Ltd.
- Yoshiaki Takada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
A Method of Making a Fluid Conduit
- Publication number 20220280991
- Publication date Sep 8, 2022
- Subsea 7 Limited
- Trevor West
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING A HOLLOW SHAFT
- Publication number 20220219218
- Publication date Jul 14, 2022
- Winkelmann Powertrain Components GmbH & Co. KG
- Bernd RUDERT
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MULTI-AXIS ROLL-FORMING OF STEPPED-DIAMETER CYLINDER
- Publication number 20220203422
- Publication date Jun 30, 2022
- Inno-Spin LLC
- Doug Watchorn
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING A HOLLOW VALVE FOR INTERNAL COMBUSTION ENGINES
- Publication number 20220152690
- Publication date May 19, 2022
- FEDERAL-MOGUL VALVETRAIN GMBH
- MATTHIAS THORSTEN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MONOLITHIC DRAIN, TOOLING, AND METHOD OF MANUFACTURING THE SAME
- Publication number 20220136227
- Publication date May 5, 2022
- Joshua Bernard Hitchcock
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR CORELESS SPINNING OF LARGE-RATIO MULTI-VARIABLE-DIAMETER...
- Publication number 20220088664
- Publication date Mar 24, 2022
- WUHU SANLIAN FORGING CO., LTD
- Guofeng SUN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHODS AND MACHINES FOR PRODUCING TUBES BY MEANS OF FLOW FORMING
- Publication number 20220062967
- Publication date Mar 3, 2022
- TUBACEX INNOVACIÓN A.I.E.
- Alejandra LÓPEZ
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEMS AND METHODS FOR IMPROVING BACKWARD FLOW FORMING OF SHAFTS
- Publication number 20220048089
- Publication date Feb 17, 2022
- Raytheon Technologies Corporation
- Agnieszka WUSATOWSKA-SARNEK
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
VEHICLE WHEEL DISC AND MANUFACTURING METHOD OF VEHICLE WHEEL DISC
- Publication number 20210370386
- Publication date Dec 2, 2021
- Central Motor Wheel Co., Ltd.
- Naoki GOTOU
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A HOLLOW VALVE FOR INTERNAL COMBUSTION ENGINES
- Publication number 20210370376
- Publication date Dec 2, 2021
- FEDERAL-MOGUL VALVETRAIN GMBH
- THORSTEN MATTHIAS
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF FORMING THICK-WALLED CYLINDER BY SPINNING
- Publication number 20210299727
- Publication date Sep 30, 2021
- Yanshan University
- Lili ZHANG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Integrated Shape/Property Control Method for Hot Power Spinning of...
- Publication number 20210276067
- Publication date Sep 9, 2021
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Qinxiang Xia
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR THE CHIPLESS PRODUCTION OF A ROTATIONALLY SYMMETRICAL BO...
- Publication number 20210276066
- Publication date Sep 9, 2021
- Winkelmann Powertrain Components GmbH & Co. KG
- Heiko OHLSCHER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING A HOLLOW VALVE WITH AN OPTIMISED INTERIOR STEM...
- Publication number 20210199029
- Publication date Jul 1, 2021
- FEDERAL-MOGUL VALVETRAIN GMBH
- THORSTEN MATTHAIS
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Full-electric servo vertical three-counter-roller driving power sp...
- Publication number 20210023602
- Publication date Jan 28, 2021
- XI'AN JIAOTONG UNIVERSITY
- Shengdun ZHAO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ACTUATOR-BASED COMPENSATION FOR DEFORMATION OF A MANDREL
- Publication number 20200368803
- Publication date Nov 26, 2020
- The Boeing Company
- Nicklaus Cummings Kimball
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
WHEEL SPINNING DIE AND DIE RELEASING DEVICE
- Publication number 20200360980
- Publication date Nov 19, 2020
- CITIC DICASTAL CO., LTD
- Jinling Yang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD AND FORMING SYSTEM FOR PRODUCING A DRUM-SHAPED GEAR PART
- Publication number 20200197999
- Publication date Jun 25, 2020
- LEIFELD METAL SPINNING AG
- Benedikt Nillies
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SEALED AND/OR REINFORCED FLANGED RING CONNECTOR FOR SINGLE- AND DOU...
- Publication number 20200149775
- Publication date May 14, 2020
- Jeffrey Allen Hermanson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FRICTION FORMING
- Publication number 20200114409
- Publication date Apr 16, 2020
- GKN Aerospace Services Limited
- Daniel Graham
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
VEHICLE WHEEL DISC AND MANUFACTURING METHOD OF VEHICLE WHEEL DISC
- Publication number 20200108435
- Publication date Apr 9, 2020
- Central Motor Wheel Co., Ltd.
- Naoki GOTOU
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FLOW-FORMING MACHINE AND FORMING METHOD FOR PRODUCING A WHEEL
- Publication number 20200023419
- Publication date Jan 23, 2020
- LEIFELD METAL SPINNING AG
- Benedikt Nillies
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Flowforming Gun Barrels and Similar Tubular Devices
- Publication number 20200009632
- Publication date Jan 9, 2020
- ATI Properties LLC
- Matthew V. Fonte
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

over shaping mandrels or formers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing a screw foundation for securing elements in th...

Working of sheet metal

Sealed and/or reinforced flanged ring connector for single- and dou...

Hot-spinning formation method for large-diameter titanium alloy cyl...

Multi-axis roll-forming of stepped-diameter cylinder

Method for producing a hollow valve with an optimised interior stem...

Method for producing a hollow valve for internal combustion engines

Method for coreless spinning of large-ratio multi-variable-diameter...

Friction forming

Method for producing a hollow valve for internal combustion engines

Method and forming system for producing a drum-shaped gear part

Wheel spinning die and die releasing device

Integrated shape/property control method for hot power spinning of...

Actuator-based compensation for deformation of a mandrel

Method for manufacturing a light-alloy hybrid wheel including a fro...

Method for the chipless production of a rotationally symmetrical bo...

Spinning method and spinning apparatus

Full-electric servo vertical three-counter-roller driving power spi...

Multi-axis roll-forming methods, systems, and products

Systems and methods for improving backward flow forming of shafts

Universal bellhousing, system and method therefore

Vehicle wheel disc and manufacturing method of vehicle wheel disc

Method of forming thick-walled cylinder by spinning

Method and device for incremental forming of a metal workpiece

In-situ selective reinforcement of near-net-shaped formed structures

Method for manufacturing a light-alloy hybrid wheel including a fro...

Method for producing a moulded body comprising a hub and device for...

Separation disc for a centrifugal separator and a method for manufa...

Method and device for producing rotationally symmetrical metal comp...

Spinning apparatus and spinning method

Patents Applicationslast 30 patents

DEEP-CUP-SHAPED THIN-WALL PART CURRENT AUXILIARY COMPOSITE SPINNING...

MONOLITHIC DRAIN, TOOLING, AND METHOD FOR MAKING SAME

FLOW-FORMING MACHINE AND METHOD FOR FLOW-FORMING

AUTOMATIC CONTROL SYSTEM FOR BACKWARD FLOW FORMING PROCESS

METHOD FOR PRODUCING A SCREW FOUNDATION FOR SECURING ELEMENTS IN TH...

Hot-spinning Formation Method for Large-diameter Titanium Alloy Cyl...

SPINNING DEVICE AND SPINNING METHOD

A Method of Making a Fluid Conduit

METHOD FOR PRODUCING A HOLLOW SHAFT

MULTI-AXIS ROLL-FORMING OF STEPPED-DIAMETER CYLINDER

METHOD FOR PRODUCING A HOLLOW VALVE FOR INTERNAL COMBUSTION ENGINES

MONOLITHIC DRAIN, TOOLING, AND METHOD OF MANUFACTURING THE SAME

METHOD FOR CORELESS SPINNING OF LARGE-RATIO MULTI-VARIABLE-DIAMETER...

METHODS AND MACHINES FOR PRODUCING TUBES BY MEANS OF FLOW FORMING

SYSTEMS AND METHODS FOR IMPROVING BACKWARD FLOW FORMING OF SHAFTS

VEHICLE WHEEL DISC AND MANUFACTURING METHOD OF VEHICLE WHEEL DISC

METHOD FOR PRODUCING A HOLLOW VALVE FOR INTERNAL COMBUSTION ENGINES

METHOD OF FORMING THICK-WALLED CYLINDER BY SPINNING

Integrated Shape/Property Control Method for Hot Power Spinning of...

METHOD FOR THE CHIPLESS PRODUCTION OF A ROTATIONALLY SYMMETRICAL BO...

METHOD FOR PRODUCING A HOLLOW VALVE WITH AN OPTIMISED INTERIOR STEM...

Full-electric servo vertical three-counter-roller driving power sp...

ACTUATOR-BASED COMPENSATION FOR DEFORMATION OF A MANDREL

WHEEL SPINNING DIE AND DIE RELEASING DEVICE

METHOD AND FORMING SYSTEM FOR PRODUCING A DRUM-SHAPED GEAR PART

SEALED AND/OR REINFORCED FLANGED RING CONNECTOR FOR SINGLE- AND DOU...

FRICTION FORMING

VEHICLE WHEEL DISC AND MANUFACTURING METHOD OF VEHICLE WHEEL DISC

FLOW-FORMING MACHINE AND FORMING METHOD FOR PRODUCING A WHEEL

Flowforming Gun Barrels and Similar Tubular Devices