DE10340052A1 - Process to manufacture a flexible three-dimensional work-piece clamping or holding fixture by laser sintering or laser welding and selective hardening - Google Patents

Process to manufacture a flexible three-dimensional work-piece clamping or holding fixture by laser sintering or laser welding and selective hardening Download PDF

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Publication number
DE10340052A1
DE10340052A1 DE10340052A DE10340052A DE10340052A1 DE 10340052 A1 DE10340052 A1 DE 10340052A1 DE 10340052 A DE10340052 A DE 10340052A DE 10340052 A DE10340052 A DE 10340052A DE 10340052 A1 DE10340052 A1 DE 10340052A1
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DE
Germany
Prior art keywords
manufacture
flexible
piece clamping
laser
dimensional work
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
DE10340052A
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German (de)
Other versions
DE10340052B4 (en
Inventor
Dieter Ronsdorf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EOS GmbH
Original Assignee
Dieter Ronsdorf
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34398663&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE10340052(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dieter Ronsdorf filed Critical Dieter Ronsdorf
Priority to DE10340052A priority Critical patent/DE10340052B4/en
Publication of DE10340052A1 publication Critical patent/DE10340052A1/en
Application granted granted Critical
Publication of DE10340052B4 publication Critical patent/DE10340052B4/en
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/14—Clamps for work of special profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
    • B23Q3/103—Constructional elements used for constructing work holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/141—Processes of additive manufacturing using only solid materials
    • B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laser Beam Processing (AREA)
  • Powder Metallurgy (AREA)

Abstract

In a process to manufacture flexible three-dimensional work-piece clamping or holding fixtures, the fixture profile is modified by surface build-up by additional material. The additional material is applied by laser sintering or laser welding, followed by selective hardening using an energy beam on selected surface zones, causing selective melting.
DE10340052A 2003-08-28 2003-08-28 Method for producing flexible functional clamping elements Revoked DE10340052B4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10340052A DE10340052B4 (en) 2003-08-28 2003-08-28 Method for producing flexible functional clamping elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10340052A DE10340052B4 (en) 2003-08-28 2003-08-28 Method for producing flexible functional clamping elements

Publications (2)

Publication Number Publication Date
DE10340052A1 true DE10340052A1 (en) 2005-05-04
DE10340052B4 DE10340052B4 (en) 2006-02-09

Family

ID=34398663

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10340052A Revoked DE10340052B4 (en) 2003-08-28 2003-08-28 Method for producing flexible functional clamping elements

Country Status (1)

Country Link
DE (1) DE10340052B4 (en)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005046160C5 (en) * 2005-09-27 2008-12-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Robotic gripper and method for its manufacture
DE202009002870U1 (en) 2009-02-28 2009-06-18 Lmd Gmbh & Co. Kg Aa Device for carrying out translatory movements and / or tilting movements
DE102010025392A1 (en) * 2010-06-28 2011-12-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Handling system for receiving and delivering workpiece stockpiled in regulatory arrangement, has workpiece gripper units movable around space axis, where gripper units and frame element are manufactured by generative manufacturing process
EP2422906A1 (en) * 2010-08-26 2012-02-29 WSEngineering GmbH & Co. KG Tool holder with avoidance mechanism and method for its manufacture
EP2487005A3 (en) * 2011-02-14 2013-08-21 United Technologies Corporation Method of and apparatus for attaching by linear friction welding an airfoil to an airfoil stub using clamping supports
DE102012008371A1 (en) * 2012-04-25 2013-10-31 Airbus Operations Gmbh Method for producing an overhanging component by layered construction
CN104918737A (en) * 2012-12-21 2015-09-16 弗朗茨·海默机械制造两合公司 Tool holder with built-in cavities
EP3012062A3 (en) * 2014-10-02 2016-07-06 Rolls-Royce plc Fixture apparatus
EP3138660A1 (en) * 2015-09-03 2017-03-08 Röhm GmbH Clamping jaw and method for producing a clamping jaw
EP3085495A3 (en) * 2015-03-04 2017-03-29 Röhm GmbH Ultra lightweight tensioning device
WO2017064332A1 (en) * 2015-10-15 2017-04-20 Schunk Gmbh & Co. Kg Spann- Und Greiftechnik Clamping device for fixing a tool in a machine tool
WO2017076922A1 (en) * 2015-11-02 2017-05-11 Schunk Gmbh & Co. Kg Spann- Und Greiftechnik Hydraulic expanding chuck device
DE102009021558B4 (en) * 2009-05-14 2017-12-07 Zahoransky Ag tongs
EP3357621A1 (en) * 2017-01-27 2018-08-08 United Technologies Corporation Spherical articulating fixture
WO2018167768A1 (en) * 2017-03-16 2018-09-20 Iscar Ltd. Tool holder having position adjustment arrangement and cutting tool
DE102017112679A1 (en) * 2017-06-08 2018-12-13 Jbs System Gmbh Collet and guide bush with collet
EP3150311B1 (en) 2011-12-27 2019-06-12 Franz Haimer Maschinenbau KG Tool holder and tensioning system with such a tool holder and method for producing a tool holder for a such tool holder
DE102018200018A1 (en) 2018-01-02 2019-07-18 Ford Global Technologies, Llc production resources
EP3791997A1 (en) * 2019-09-10 2021-03-17 Klingelnberg AG Adapter for use as part of a clamping device, clamping device comprising such an adapter and method for providing such an adapter
DE102020107643A1 (en) 2020-03-19 2021-09-23 Carl Zeiss Industrielle Messtechnik Gmbh Jig
CN113500424A (en) * 2021-07-26 2021-10-15 无锡市润和机械有限公司 Numerical control vertical lathe machining method for large-caliber ultrathin-wall part of aircraft engine
US11260483B2 (en) 2018-10-18 2022-03-01 Bayerische Motoren Werke Aktiengesellschaft Apparatus for supporting at least one component
DE102017125261B4 (en) 2016-10-27 2022-09-22 Alcon Components Limited Cooling ducts for a disc brake caliper and manufacturing method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014208132A1 (en) * 2014-04-30 2015-11-05 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG toolholder

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29907262U1 (en) * 1999-04-23 1999-07-15 Eos Electro Optical Syst Device for producing a three-dimensional object using rapid prototyping
DE10039144C1 (en) * 2000-08-07 2001-11-22 Fraunhofer Ges Forschung Production of precise components comprises laser sintering a powder mixture made from a mixture of iron powder and further powder alloying elements
DE10320085A1 (en) * 2002-05-03 2004-02-26 Bego Medical Ag Production of metallic or non-metallic products by free form laser sintering and/or melting comprises automatically changing the energy density of the laser beam, its deflecting speed, its trace distance and/or its width

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29907262U1 (en) * 1999-04-23 1999-07-15 Eos Electro Optical Syst Device for producing a three-dimensional object using rapid prototyping
DE10039144C1 (en) * 2000-08-07 2001-11-22 Fraunhofer Ges Forschung Production of precise components comprises laser sintering a powder mixture made from a mixture of iron powder and further powder alloying elements
DE10320085A1 (en) * 2002-05-03 2004-02-26 Bego Medical Ag Production of metallic or non-metallic products by free form laser sintering and/or melting comprises automatically changing the energy density of the laser beam, its deflecting speed, its trace distance and/or its width

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Infiltration von lasergesinterten Bauteilen", D. Trenke, IMW-Institutsmitteilungen Nr.25 (2000) *

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005046160C5 (en) * 2005-09-27 2008-12-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Robotic gripper and method for its manufacture
DE202009002870U1 (en) 2009-02-28 2009-06-18 Lmd Gmbh & Co. Kg Aa Device for carrying out translatory movements and / or tilting movements
DE102009021558B4 (en) * 2009-05-14 2017-12-07 Zahoransky Ag tongs
DE102010025392A1 (en) * 2010-06-28 2011-12-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Handling system for receiving and delivering workpiece stockpiled in regulatory arrangement, has workpiece gripper units movable around space axis, where gripper units and frame element are manufactured by generative manufacturing process
DE102010025392B4 (en) * 2010-06-28 2014-11-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Handling system for receiving at least two spatially ordered workpieces and dispensing the workpieces with an orderly changed relative position of the workpieces
EP2422906A1 (en) * 2010-08-26 2012-02-29 WSEngineering GmbH & Co. KG Tool holder with avoidance mechanism and method for its manufacture
EP2487005A3 (en) * 2011-02-14 2013-08-21 United Technologies Corporation Method of and apparatus for attaching by linear friction welding an airfoil to an airfoil stub using clamping supports
EP3150311B1 (en) 2011-12-27 2019-06-12 Franz Haimer Maschinenbau KG Tool holder and tensioning system with such a tool holder and method for producing a tool holder for a such tool holder
DE102012008371A1 (en) * 2012-04-25 2013-10-31 Airbus Operations Gmbh Method for producing an overhanging component by layered construction
US10442008B2 (en) * 2012-12-21 2019-10-15 Franz Haimer Maschinenbau Kg Tool holder with built-in cavities
CN104918737A (en) * 2012-12-21 2015-09-16 弗朗茨·海默机械制造两合公司 Tool holder with built-in cavities
US11554422B2 (en) 2012-12-21 2023-01-17 Franz Haimer Maschinenbau Kg Tool holder with built-in cavities
US20160193666A1 (en) * 2012-12-21 2016-07-07 Franz Haimer Maschinenbau Kg Tool holder with built-in cavities
US9789542B2 (en) 2014-10-02 2017-10-17 Rolls-Royce Plc Fixture apparatus
EP3012062A3 (en) * 2014-10-02 2016-07-06 Rolls-Royce plc Fixture apparatus
EP3085495A3 (en) * 2015-03-04 2017-03-29 Röhm GmbH Ultra lightweight tensioning device
EP3138660A1 (en) * 2015-09-03 2017-03-08 Röhm GmbH Clamping jaw and method for producing a clamping jaw
DE102015114710A1 (en) * 2015-09-03 2017-03-09 Röhm Gmbh Clamping jaw and method for producing a clamping jaw
WO2017064332A1 (en) * 2015-10-15 2017-04-20 Schunk Gmbh & Co. Kg Spann- Und Greiftechnik Clamping device for fixing a tool in a machine tool
WO2017076922A1 (en) * 2015-11-02 2017-05-11 Schunk Gmbh & Co. Kg Spann- Und Greiftechnik Hydraulic expanding chuck device
DE102017125261B4 (en) 2016-10-27 2022-09-22 Alcon Components Limited Cooling ducts for a disc brake caliper and manufacturing method thereof
US10300546B2 (en) 2017-01-27 2019-05-28 United Technologies Corporation Spherical articulating fixture
EP3357621A1 (en) * 2017-01-27 2018-08-08 United Technologies Corporation Spherical articulating fixture
US10144071B2 (en) 2017-03-16 2018-12-04 Iscar, Ltd. Tool holder having position adjustment arrangement and cutting tool
WO2018167768A1 (en) * 2017-03-16 2018-09-20 Iscar Ltd. Tool holder having position adjustment arrangement and cutting tool
DE102017112679A1 (en) * 2017-06-08 2018-12-13 Jbs System Gmbh Collet and guide bush with collet
US10987789B2 (en) 2018-01-02 2021-04-27 Ford Global Technologies, Llc Production aid
DE102018200018A1 (en) 2018-01-02 2019-07-18 Ford Global Technologies, Llc production resources
US11260483B2 (en) 2018-10-18 2022-03-01 Bayerische Motoren Werke Aktiengesellschaft Apparatus for supporting at least one component
EP3791997A1 (en) * 2019-09-10 2021-03-17 Klingelnberg AG Adapter for use as part of a clamping device, clamping device comprising such an adapter and method for providing such an adapter
DE102020107643A1 (en) 2020-03-19 2021-09-23 Carl Zeiss Industrielle Messtechnik Gmbh Jig
CN113500424A (en) * 2021-07-26 2021-10-15 无锡市润和机械有限公司 Numerical control vertical lathe machining method for large-caliber ultrathin-wall part of aircraft engine

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Publication number Publication date
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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: EOS GMBH ELECTRO OPTICAL SYSTEMS, 82152 KRAILL, DE

8381 Inventor (new situation)

Inventor name: RONSDORF, DIETER, 44799 BOCHUM, DE

8331 Complete revocation